DIGITAL COMPUTER CENSUS
(Figures and information reprinted with permission from "Automatic Data Processing
Service News Letter", for January 22. 1962, published by The Diebold Group, Inc.,
430 Park Ave., New York 22, N.Y.)
The following figures show over 14,000 installations of digital computers, both general
pur-pose and more limited. The figures apply as of the end of 1961, to computers made by United
States manufacturers.
CLASS I. GENERAL PURPOSE DIGITAL COMPUTER SYSTEMS
Vacuum-tube circuitry -- See definition of Class I.
Manufacturer
Large-Scale:
Burroughs
International Bus. Mach. Corp.
Minneapolis-Honeywell
Radio Corp. of America
Remington Rand
Medium-Scale:
Alwac
Bendix
Burroughs
International Bus. Mach. Corp.
Remington Rand
Underwood
Small-Scale:
Alwac
Bendix
Burroughs
Idaho-Maryland
International Bus. Mach. Corp.
National Cash Register
Royal-McBee
TOTAL 'GLASS I COMPUTERS
N No longer in production.
14B
Computer
Burroughs 220
IBM 701
IBM 702
IBM 704
IBM 705
&
705 III
IBM 709
Datamatic 1000
Bizmac I
Bizmac II
Univac Scientific 1100 Series
except Univac 1107
Univac I
&
II
Alwac III-E with tapes
G-15 with tapes
Burroughs 205 with tapes
IBM 650 with tapes and/or Ramac
Univac File Computer
Elecom Series
Alwac II
&
III
Alwac III-E
G-15 (no tapes)
Burroughs 205 (no tapes)
Readix
IBM 650 (card)
IBM 305 Ramac
NCR 102
LGP-30
Delivered
On Order
Notes
53
4
5
90
165
30
7
1
4
41
59
5
158
83
250
101
4
8
32
-194
19
7
725
1,050-30 .
445
3,570-6
o
o
3
7
2
o
0-o
o
o
o
5
4
2
o
o
o
1
o
10
50
o
20
N
N
N
N
N
N
N
N
N
CLASS II. GENERAL PURPOSE DIGITAL COMPUTER SYSTEMS
Transistorized circuitry -- See definition of Class II.
Manufacturer
Class IIA (Desk):
Autonetics
Control Data
International Bus. Mach. Corp.
Monroe
National Cash Register
Packard Bell
Royal McBee
Class lIB (Small):
Burroughs
General Electric
International Bus. Mach. Corp.
Minneapolis Honeywell
National Cash Register
Radio Corp. of America
Remington Rand
Royal McBee
Class IIC (Medium):
Bendix
Burroughs
Minneapolis Honeywell
International Bus.Mach. Corp.
National Cash Register
Radio Corp. of America
Class lID (Large):
Control Data
International Bus. Mach. Corp.
Philco
Radio Corp. of America
Remington Rand
Sylvania
Class lIE (Extra Large):
International Bus. Mach. Corp.
Remington Rand
TOTAL CLASS II COMPUTERS
Computer
Recomp II
Recomp III
CDC 160 [, 160A
(~~1)
IBM 1620
Monrobot XI
NCR 390
NCR 310
PB 250
RPC 4000
B250, B260, B270, B280
GE 210
GE 225
IBM 1401
Honeywell 400
NCR 315
RCA 301
Univac Solid State UO [, 90
RPC 9000
Bendix G-20
B5000
Honeywell 800
IBM 7070, 7072, [, 7074
IBM 1410
NCR 304
RCA 501
CDC 1604
IBM 7080
IBM 7090
Philco 2000 (models 210 G 211)
Philco 2000 (model 212)
RCA 601
Univac 1107
Univac III
Univac 490
Sylvania 9400
Stretch
Larc
Delivered
125
24
120
410
70
60
15
51
39
6
45
38
1,750
8
0
47
430
2
10
0
33
190
3
21
68
27
o
125
17
o
o
o
o
2
2(*2)
2
2
3.742
*1
Machines are being supplied National Cash as a component of the NCR 310 system
*2
Vor in-company installations
COMPUTERS and AUTOMATION for April, 1962
On Order
0
0
50
500
125
200
20
38
18
120
25
69
5,200
70
60
174
10
8
250
475
9
17
12
50
100
23
5
6
4
42
12
o
5
o
MISCELLANEOUS DIGITAL COMPUTERS
Burroughs
Clary
Manufacturer
International Bus. Mach. Corp.
Monroe
Remington Rand
Underwood
TOTAL MISCELLANEOUS COMPUTERS
N No longer in production
Computer
E-IOI G E-I03
DE 60
IBM 604
IBM 607
IBM 608
IBM 609 G 609B-l
IBM 610
Monrobot IX
Univac 40, 60 [, 120
100
Definitions
Delivered
On Order
Notes
140
35
48
10
4,800
350
450'
N
50
N
250
210
225
25
124
23
1,050
30
4
N
7,141
Class I consists of systems with vacuum tube circuitry and which can be classified into
large-scale, medium-scale, and small-scale, based on the computer and its associated peripheral
equipment as defined below.
There is no implied evaluation of machine capabilities in terms of
large, medium and small.
Mimimum requirements for each group follow:
Large-scale:
The system
uses magnetic tapes and the computer operates at microsecond arithmetic speeds.
Price in general
is in the order of magnitude of one million dollars or more.
Medium-scale:
The system uses
mag-netic tapes and the computer operates at millisecond arithmetic speeds.
In general, the price
range is from $500,000 to $1,000,000. Small-scale:
The system does not use magnetic tapes but
the computer is internally programmed.
Class II consists of systems with transistorized circuitry, generally known as "second
gen-eration" computers.
Many of these systems are characterized by expandability or modular design.
The criteria used for subdividing Class II are shown below:
Number of
Average
Monthly
Magnetic
Storage
Overlap of Reading,
Rental
Tapes
On bits) Writing, Computing
Notes
A.
Desk (does
Under
None
20,000
None
Input-output normally
not refer
$2,000
paper tape or keyboard.
to physical
No high speed printer.
size)
B.
Small
Under
0-6
100,000
None
All input-output on line.
$12,000
C.
Medium
$12-25,000
6-12
500,000
Yes
Magnetic tape oriented.
D.
Large
$25-75,000 More than 12 1,000,000
Yes
Magnetic tape oriented.
E.
Extra Large
Over
More than 12
Over
Yes
Speeds and capacities
$75,000
1,000,000
outside range of normal
business data processing
For most Class II systems, expansion to the next higher level is possible without serious
imbalance.
Miscellaneous computers are card calculators and other machines which do not fall into one
of the above systems classIfications.
MONTHLY COMPUTER CENSUS
The number of electronic computers installed, or
in production at anyone time has been increasing at
a bewildering pace in the past several years. New
vendors have come into the computer market, and
familiar machines have gone out of production. Some
new machines have beeri received with open arms by
users -- others have been given the cold shoulder.
To aid our readers in keeping up with this
mush-rooming activity, the editors of COMPUTERS AND
AUTO-MATION present this monthly report on the number of
American-made general purpose computers installed or
on order as of the preceding month.
We update this
computer census monthly, so that it will serve as a
"box-score" of progress for readers interested in
following the growth of the American computer
in-dustry.
Most of the figures are verified by the
respec-tive manufacturers. In cases where this is not so,
estimates are made based upon information in the
reference files of COMPUTERS AND AUTOMATION.
The
figures are then reviewed by a group of computer
industry cognoscenti.
Any additions, or corrections, from informed
readers will be welcomed.
AS OF DECEMBER 20, 1962
NAME OF
MANUFACTURER
Addressograph-Multigraph
Corporation
Advanced Scientific
Instruments
Autonetics
Bendix
Burroughs
Clary
Computer Control Co.
Control Data Corporation
Digital Equipment Corp.
44
El-tronics, Inc.
General Electric
General Precision
Honeywell Electronic Data
Processing
NAME OF
COMPUTER
EDP 900 system
ASI 210
ASI 420
RECOMP II
RECOMP III
G-15
G-20
205
220
E101-103
8250
8260
B270
B280
B5000
DE-60/DE-60M
D\)P-19
DDP-2tl
SPEC
160/160A
1604
3600
6600
PDP-l
PDP-tl
ALWAC
II IE
210
225
LGP-21
LGP-30
RPC-4000
H-290
H-400
SOLID
STATE?
Y
Y
Y
Y
Y
N
Y
N
N
N
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
N
Y
Y
Y
semi
Y
Y
Y
NUMBER OF
AVERAGE MONTHLY DATE OF FIRST
NUMBER OF
UNFILLED
RENTAL
INSTALLATION
INSTALLATIONS
ORDERS
$7500
2/61
9
11
$2850
4/62
5
4
$12,500
12/62
1
1
$2495
11/58
132
7
$1495
6/61
28
18
$1700
7/55
348
5
$15,500
4/61
20
6
$4600
1/54
87
X
$14,000
10/58
58
X
$875
1/56
170
X
$4200
1l/61
40
34
$3750
1l/62
15
42
$7000
7/62
10
30
$6500
7/62
5
16
$16,200
0
10
$675
2/60
73
8
$3500
6/61
1
2
$3000
0
1
$800
5/60
8
2
$ 2000/$ 3500
5/60
&
7/61
215
55
$35,000
1/60
40
15
$52,000
4/63
0
2
$120,000
0
1
Sold only
12/59
34
10
about $175,000
Sold only
8/62
5
5
about $ 75,000
$2500
2/54
32
X
$16,000
7/59
59
20
$7000
1/61
65
95
$725
12/62
3
30
$1300
9/56
400
20
$1875
1/61
64
20
$3000
6/60
II
3
$5000
12/60
34
52
NUMBER OF
NAME OF
MANUFACTUR ER
NAME OF
COMPUTER
SOLID
AVERAGE MONTHLY
DATE OF FIRST
NUMBEH OF
UNFILLED
STATE?
RENTAL
INSTALLATION
INSTALLATIONS
ORDERS
Honeywell EDP (cont'd.)
H-800
Y
H-180o.
Y
DATAmatic 1000
N
H-W Electronics, Inc.
HW-15K
Y
lillB-Singer, Inc.
SEMA 2000
Y
IBM
305
N
650-card
N
650-RAMAC
N
1401
Y
1410
Y
1440
Y
1620
Y
701
N
702
N
7030
Y
704
N
7040
Y
7044
Y
705
N
7070. 2e 4
Y
7080
Y
709
N
7090
Y
7094
Y
Information Systems, Inc.
ISI-609
Y
ITT
7300 ADX
Y
$22,000
$30,000 up
$500
$700
$3600
$4000
$9000
$2500
$10,000
$1800
$2000
$5000
$6900
$300,000
$32,000
$14.000
$26,000
$30.000
$24.000
$55,000
$40,000
$64,000
$70,000
$4000
$ 35,000
Monroe Calculating Machine Co.
Monrobot IX
Monrobot XI
Y
N Sold only-$5800
$700
National Cash Register Co.
NCR - 102
N
- 30tl
y- 310
Y
- 315
Y
- 390
Y
Packard Bell
PB 250
Y
Philco
2000-212
Y
-210, 211
Y
1000
Y
Radio Corp. of America
Bizmac
N
RCA 301
Y
RCA 501
Y
RCA 601
Y
Scientific Data Systems Inc.
SDS-910
Y
SDS-920
Y
TRW Computer Co.
RW530
y
UNIVAC
Solid-state 80,
90,
&
Step
Y
Solid-state-II
Y
490
Y
1107
Y
III
Y
LARC
Y
1100 Series
(ex-cept 1107)
N
I
&
II
N
File Computers
N
60
&
120
N1004
Y
X --
110longer in production
COMPUTERS and
AUTOMATION for January, 1963
$ltl,OOO
$2000
$8500
$1850
$1200
$68,000
$40,000
$7010
$6000
$15,000
$35,000
$2190
$2690
$2500
$8000
$8500
$26,000
$45,000
$20,000
$135,000
$35,000
$25,000
$15,000
$1200
$1500
12/60
-/63
12/57
3/63
1/62
3/62
11/54
11/54
9/60
11/61
4/64
9/60
4/53
2/55
5/61
12/55
6/63
6/63
11/55
3/60
8/61
8/58
11/59
12/62
2/58
7/62
1/60
5/61
5/62
5/61
12/60
-/63
10/58
-/63
-/56
2/61
6/59
11/62
8/62
9/62
8/61
A/58
9/62
12/61
10/62
0/62
S/60
12/50
3/51
&
11/57
8/56
-/53
2j63
TOTALS
49
o
6o
17
1)25
735
262
3850
78
o
1350
4
5
3
89
o
o
J60
245
38
45
213
1
20
6
160
:210
:w
30
~u
32
275
130
o
21
o
4
159
83
1
8
2
14
528
2
4
1
2
32
62
77
912
o
12,882
5
2
X
1
18
X X
X
4380
430
480
320
X
X
X
X
35
5
X
260
28
X
144
4
3
7
ISO
X
o
,10
13U
230
6
27
12
X
330
11
6
12
5
7
152
34
12
16
6:;
X
X
X
1
27
950
8.899
MONTHLY COMPUTER CENSUS
The number of electronic computers installed, or
in production at anyone time has been increasing at
a bewildering pace in the past several years. New
vendors have come into the computer market, and
familiar machines have gone out of production. Some
new machines have been received with open arms by
users -- others have been given the cold shoulder.
To aid our readers in keeping up with this
mush-rooming activity, the editors of COMPUTERS AND
AUTO-MATION present this monthly report on the number of
American-made general purpose computers installed or
on order as of the preceding month.
We update this
computer census monthly, so that it will serve as a
"box-score" of progress for readers interested in
following the growth of the American computer
in-dustry.
Most of the figures are verified by the
respec-tive manufacturers. In cases where this is not so,
estimates are made based upon information in the
reference files of COMPUTERS AND AUTOMATION.
The
figures are then reviewed by a group of computer
industry cognoscenti.
Any additions, or corrections, from informed
readers will be welcomed.
AS OF JANUARY 20. 1963
NAME OF
MANUFACTURER
Addressograph-Multigraph
Corporation
Advanced Scientific
Instruments
Autonetics
Bendix
Burroughs
Clary
Computer Control Co.
Control Data Corporation
Digital Equipment Corp.
El-tronics, Inc.
General Electric
General Precision
Honeywell Electronic Data
Processing
44
NAME OF
COMPUTER
EDP 900 system
ASI 210
ASI 420
RECOMP II
RECOMP III
G-15
G-20
205
220
EIOl-103
8250
8260
B270
8280
85000
DE-60/DE-60M
DDP-19
DDP-24
.sPEC
160/160A
924
1604
3600
6600
PDP-l
PDP-4
ALWAC rIlE
210
225
LGP-21
LGP-30
RPC-4000
H-290
H-400
SOLID
STATE?
y
y
y
Y
y
N
y
N
N
N
Y
Y
y
y
Y
Y
Y
Y
y
y
y
y
y
y
Y
Y
N
y
y
Y
semi
Y
Y
Y
NUMBER OF
AVERAGE MONTHLY DATE OF FIRST
NUM8ER OF
UNFILLED
RENTAL
INSTALLATION INSTALLATIONS
ORDERS
$7500
2/61
]0
12
$2850
4/62
5
4
$12,500
1/63
1
1
$2495
1l/58
135
8
$1495
6/61
~O20
$1700
7/55
360
5
$15,500
4/61
18
6
$4600
1/54
83
X
$14,000
10/58
58
X
$875
1/56
170
X
$4200
1l/61
40
35
$3750
1l/62
15
45
$7000
7/62
10
;W
$6500
7/62
6
16
$16,200
2/63
0
'J$675
2/60
82
~$3500
6/61
1
2
$3000
0
1
$800
5/60
10·
2
$ 2000/$3500
5/60
&
7/61
215
55
$10.000
9/61
4
3
$35,000
1/60
40
15
$52,000
4/63
0
2
$120,000
0
1
Sold only
12/59
35
10
about $175,000
Sold only
8/62
6
7
about $ 75,000
$2500
2/54
32
X
$16,000
7/59
6;)
10
$7000
1/61
104
88
$725
12/62
4
32
$1300
9/56
400
20
$1875
1/61
61
!U
$3000
6/60
11
3
$5000
12/60
34
65
NUMBER OF
NAME OF
NAME OF
SOLID
AVERAGE MONTHLY DATE OF FIRST
NUMBER OF
UNFILLED
MANUFACTURER
COMPUTER
STATE?
RENTAL
INSTALLATION
INSTALLATIONS
ORDERS
Honeywell EDP (cont'd.)
H-800
Y
$22,000
12/60
49
9
H-1800
Y
$~~O,OOOup
-/63
0
2
DATAmatic 1000
N
12/57
5
X
H-W Electronics, Inc.
HW-15K
Y
$500
3/63
0
2
HRB Singer, Inc.
SEMA 2000
Y
$700
1/62
18
20
IBM
305
N
$3600
3/62
925
X
650-card
N
$4000
11/54
735
X
650-RAMAC
N
$9000
11/54
262
X
1401
y
$2500
9/60
4390
4200
1410
Y
$10,000
11/61
140
400
1440
Y
$1800
4/64
0
550
1620
Y
$2000
9/60
1350
320
701
N
$5000
4/53
4
X
702
N
$6900
2/55
5
X
7030
Y
$300,000
5/61
8
1
704
N
$32,000
12/55
89
X
7040
Y
$14,000
6/63
0
37
7044
Y
$26,000
6/63
0
8
705
N
$30,000
11/55
160
X
7070, 2, 4
Y
$24,000
3/60
320
250
7080
y
$55,000
8/61
38
28
709
N
$40,000
8/58
45
X
7090
Y
$64,000
11/59
213
144
7094
Y
$70,000
1~/621
5
Information Systems, Inc.
151-609
Y
$4000
2/58
22
1
ITT
7300 ADX
Y
$35,000
7/62
6
4
Monroe Calculating Machine Co. Monrobot IX
N Sold only-$5800
3/58
165
7
Monrobot XI
Y
$700
6/60
210
150
National Cash Register Co.
NCR - 102
N30
X
- 304
Y
$14,000
1/60
30
0
-310
Y
$2000
5/61
32
42
- 315
Y
$8500
5/62
40
128
- 390
Y
$1850
5/61
295
225
Packard Bell
PB 250
Y
$1200
12/60
133
24
Philco
1000
Y
$7010
-/63
0
12
2000-212
Y
$68,000
1/63
1
12
-210, 211
Y
$40,000
10/58
23
25
4000
Y
$6000
-/63
0
10
Radio Corp. of America
Bizmac
N
-/56
4
X
RCA 301
Y
$6000
2/61
180
320
RCA 501
Y
$15,000
6/59
90
12
RCA 601
Y
$35,000
11/62
1
7
Scientific Data Systems Inc.
SDS-9l0
Y
$2190
8/62
10
11
SDS-920
Y
$2690
9/62
3
5
TRW Computer Co.
RW530
Y
$2500
8/61
15
7
UNIVAC
Solid-state 80,
90,
&
Step
Y
$8000
8/58
529
154
Solid-state II
Y
$8500
9/62
2
34
490
Y
$26,000
12/61
4
12
1107
Y
$45,000
10/62
1
16
III
Y
$20,000
8/62
4
68
LARC
Y
$135,000
5/60
2
X
1100 Series
(ex-cept 1107)
N
$35,000
12/50
32
X
I
&
II
N
$25,000
3/51
&
11/57
62
X
File Compu ter s
N
$15,000
8/56
77
1
60
&
120
N
$1200
-/53
907
19
1004
Y
$1500
2/63
0
1200
X -- no longer in production
TOTALS
13,718
9,008
MONTHLY
The number of electronic computers installed, or
in production at anyone time has been increasing at
a bewildering pace in the past several years. New
vendors have come into the computer market, and
familiar machines have gone out of production. Some
new machines have been received with open arms by
users -- others have been given the cold shoulder.
To aid our readers in keeping up with this
mush-rooming activity, the editors of COMPUTERS AND
AUTO-MATION present this monthly report on the number of
American-made general purpose computers installed or
on order as of the preceding month.
We update this
computer census monthly, so that it will serve as a
"box-score" of progress for readers interested in
following the growth of the American computer
in-dustry.
Most of the figures are verified by the
respec-tive manufacturers. In cases where this is not so,
estimates are made based upon information in the
reference files of COMPUTERS AND AUTOMATION.
The
figures are then reviewed by a group of computer
industry cognoscenti.
Any additions, or corrections, from informed
readers will be welcomed.
AS OF FEPRUARX
20~1963
NAME OF
MANUFACTURER
Addressograph-Multigraph
Corporation
Advanced Scientific
Instruments
Autonetics
Bendix
Burroughs
Clary
Computer Control Co.
Control Data Corporation
Digital'Equipment Corp.
El-tronics Inc.
General Electric
General Precision
Honeywell Electronic Data
ProceSSing
H-W Electronics, Inc.
HRB Singer, Inc.
50
NAME OF
SOLID
COMPUTER
STATE?
EDP 900 system
Y
ASI 210
Y
ASI 420
Y
RECOMP II
Y
RECOMP III
Y
G-15
NG-20
Y
205
N
220
N
EIOI-I03
N
B250
Y
B260
Y
B270
Y
B280
Y
B5000
Y
DE-60/DE-60M
Y
DDP-19
Y
DDP-24
Y
SPEC
Y
160/160A
y
924/924A
y
1604/1604A
y
3600
y
6600
Y
PDP-l
Y
PDP-4
Y
AUVAC IIIE
N
210
y
215
y
225
y
LGP-21
Y
LGP-30
semi
L-3000
Y
RPC-4000
Y
H-290
Y
H-400
Y
H-800
Y
H-1400
Y
H-1800
Y
DATAmatic 1000
N
HW-15K
Y
SEMA 2000
y
NUMBER OF
AVERAGE MONTHLY DATE OF FIRST
NUMBER OF
UNFILLED
RENTAL
INSTALLATION INSTALLATIONS
ORDERS
$7500
2/61
10
12
$2850
4/62
6
3
$12,500
2/63
1
0
$2495
11/58
130
7
$1495
6/61
28
19
$1000
7/55
352
2
$15,500
4~61
19
6
$4600
1 54
78
X
$14,000
10/58
58
X
$875
1/56
170
X
$4200
11/61
44
38
$3750
11/62
25
47
$7000
7/62
12
26
$6500
7/62
9
17
$16,200
2/63
0
12
$675
2L60
88
1
$3500
6/61
1
2
$3000
0
1
$800
5/60
10
2
$ 2000/$ 3500
5/60
&
7/61
267
55
$lLJ)OO
4/62
5
11
$35,000
1/60
42
10
$52,000
4/63
0
5
120 000
2 64
0
1
Sold only
12 59
37
10
about $175,000
Sold only
8/62
8
9
about 75 000
2500
2 54
32
X
$16,000
7/59
69
8
$4000
-/63
0
3
$7000
1/61
110
86
$725
12/62
4
32
$1300
9/56
410
15
$4500
-/63
0
2
$1875
1/61
67
18
$3000
6/60
11
3
$5000
12/60
37
68
$22,000
12/60
50
8
$14,000
-/63
0
1
$30,000 up
-/63
0
2
12/57
5
X
$500
3/63
0
2
$700
1/62
21
19
NUMBER OF
NAME OF
NAME OF
SOLID
AVERAGE MONTIfLY DATE OF FIRST
NUMBER OF
UNFILLED
MANUFACTURER
COMPUTER
STATE?
RENTAL
INSTALLATION
INSTALLATIONS
ORDERS
IBM -
305
N
$3600
3/62
850
X
650-card
N
$4000
11/54
700
X
65O-RAMAC
N
$9000
11/54
210
X
1401
Y
$2500
9/60
4850
3900
1410
Y
$10,000
11/61
156
385
1440
Y
$1800
4/64
0
580
1460
Y
$9800
10/63
0
5
1620
Y
$2000
9/60
1300
300
701
N
$5000
4/53
4
X
7010
Y
$19,175
2/64
0
30
702
N
$6900
2/55
4
X
7030
Y
$300,000
5/61
4
1
704
N
$32,000
12/55
79
X
7040
Y
$14,000
6/63
0
42
7044
Y
$ 26,000
6/63
0
11
705
N
$30,000
11/55
151
X
7070, 2, 4
Y
$24,000
3/60
320
240
7080
Y
$55,000
8/61
43
28
709
N
$40,000
8/58
40
X
7090
Y
$64,000
11/59
240
125
7094
Y
70 000
12/62
2
6
Information S stems Inc.
ISI-609
Y
4000
2 58
20
1
ITT
7300 ADX
Y
~3510007/62
6
4
Monroe Calculating Machine
C~Monrobot IX
N Sold only-$ 5800
3/58
165
5
Monrobot Xl
Y
~70012L60
230
140
National Cash Register Co.
NCR - 102
N
30
X
- 304
Y
$14,000
1/60
30
0
-310
Y
$2000
5/61
33
45
- 315
Y
$8500
5/62
45
135
- 390
Y
~18505L61
315
224
Packard Bell
PB 250
Y
$1200
12/60
133
24
PB 440
Y
~35009/63
0
10
Philco
1000
Y
$7010
-/63
0
27
2000-212
Y
$60,000
1/63
1
Itl
-210, 211
Y
$'10,000
lO/GB
23
10
4000
Y
.6000
- 6:\
0
10
Radio Corp. of America
Bizmac
N
- 56
tl
X
RCA 301
Y
$6000
2/61
201
300
RCA 501
Y
$15,000
6/59
90
12
RCA 601
Y
~35100011/62
2
7
Scientific Data Systems Inc.
SDS-910
Y
$2190
8/62
11
11
SDS-920
Y
~26909L62
4
5
TRW Computer Co.
TRW-230
Y
$1800
9/63
0
8
RW-300
Y
$6000
3/59
32
2
TRW-330
Y
$8000
12/60
6
19
TRW-340
Y
$10,000
-/63
0
4
TRW-530
Y
~25008L61
16
6
UNIVAC
Solid-state 80,
90,
&
Step
Y
$8000
8/58
532
155
Solid-state II
Y
$8500
9/62
2
33
490
Y
$26,000
12/61
4
13
1107
Y
$45,000
10/62
2
16
III
Y
$20,000
8/62
4
67
IARC
Y
$135,000
5/60
2
X
1100 Series
(ex-cept 1107)
N
$35,000
12/50
32
X
I
&
II
N
$ 25,000
3/51
&
11/57
60
X
File Computers
N
$15,000
8/56
72
1
60
&
120
N
$1200
-/53
890
17
1004
Y
$1500
2/63
0
1250
X -- no longer in production
TOTALS
Itl,166
8791
MONTHLY COMPUTER CENSUS
The numoer of electronic computers installed, or
in production at anyone time has oeen increasing at
a oewildering pace in the past several years. New
vendors have come into the computer market, and
familiar machines have gone out of production. Some
new machines have been received with open arms by
users -- others have been given the cold shoulder.
To aid our readeis in keeping up with this
mush-rooming activity, the editors of COMPUTERS AND
AUTO-MATION present this monthly report on the number of
American-made general purpose computers installed or
on order
a~of the preceding month.
We update this
computer
c~nsusmonthly, so that it will serve as a
"box-score" of progress for readers interested in
following the growth of the American computer
in-dustry.
Most of the figures are verified by the
respec-tive manufacturers. In cases where this is not so,
estimates are made based upon information in the
reference files of COMPUTERS AND AUTOMATION.
The
figures are then reviewed by a group of computer
industr~
cognoscenti.
Any additions, or corrections, from informed
readers 'will be welcomed.
AS OF MARCH 20, 1963
NAME OF
MANUfACTURER
Addressograph-Multigraph
Corporation
Advanced Scientific
Ins truments
Autonetics
Bendix
BurroughS
Clary
Computer Control Co.
Control Data Corporation
Digital Equipment Corp.
El-tronics , Inc.
General Electric
General Precision
Honeywell Electronic Data
ProceSSing
H-W Electronics, Inc.
42
NAME OF
SOLID
COMPUTER
STATE?
EDP 900 system
Y
ASI 210
Y
ASI 420
Y
RECOMP II
Y
RECOMP III
Y
G-15
N
G-20
Y
205
N
220
N
E101-103
N
B250
Y
8260
Y
B270
Y
B280
Y
B5000
Y
DE-60/DE-60M
Y
DDP-19
Y
DDP-24
Y
SPEC
Y
160/160A
Y
924/924A
Y
1604/1604A
Y
3600
Y
6600
Y
PDP-l
Y
PDP-4
Y
ALWAC IIIE
N
210
Y
215
Y
225
Y
LGP-21
Y
LGP-30
semi
L-3000
Y
RPC-4000
Y
H-290
Y
H-400
Y
H-800
Y
H-1400
Y
H-1800
Y
DATAmatic 1000
N
HW-15K
Y
NUMBER OF
AVERAGE MONTHLY DATE OF FIRST
NUMBER'OF
UNFILLED
RENTAL
INSTALLATION INSTALLA TI ONS
ORDERS
$7500
2/61
11 11$2850
4/62
6
3
$12,500
2/63
1
0
$2495
11/58
130
7
$1495
6/61
30
17
$1000
7/55
352
2
$15,500
4/61
20
6
$4600
1/54
78
X
$14,000
10/58
58
X
$875
1/56
170
X
$4200
1l/61
50
42
$3750
11/62
30
48
$7000
7/62
14
27
$6500
7/62
15
21
$16,200
4/63
1
20
$675
2/60
92
4
$3500
6/61
1
2
$3000
0
1
$800
5/60
10
2
$ 2000/$3500
5/60
&
7/61
:!72
56
$11 ,000
4/62
6
11
$35,000
1/60
44
9
$52,000
4/63
°
5
$120,000
2/64
0
1
Sold only
12/59
41
9
about $175,000
Sold only
8/62
11 10about $ 75 , 000
$2500
2/54
32
X
$16,000
7/59
72
10$5500
-/63
0
12
$7000
1/61
115
88
$ 725
12/62
6
31
$1300
9/56
405
14
$4500
-/63
°
2
$1875
1/61
'u8
17
$3000
6/60
12
3
$5000
12/60
40
66
$22,000 -.
12/60
52
8
$14,000
-/63
0
2
$30,000 up
-/63
0
2
12/57
5
X
$500
3/63
0
2
NUMBER OF
NAME OF
NAME OF
SOLID
AVERAGE MONTHLY DATE OF FIRST
NUMBER OF
UNFILLED
MANUFACTURER
COMPUTER
STATE?
RENTAL
INSTALLATION
INSTALLATIONS
ORDERS
IBM
305
N
$3600
12/57
850
X
650-card
N
$4000
11/54
700
X
65O-RAMAC
N
$9000
11/54
210
X
1401
Y
$2500
9/60
5100
3600
1410
Y
$10,000
11/61
162
385
1440
Y
$1800
4/64
0
700
1460
y
$9800
10/63
0
15
1620
y
$2000
9/60
1320
280
701
N
$5000
4/53
4
X
7010
y
$19,175
2/64
0
30
702
N
$6900
2/55
4
X
7030
y
$300,000
5/61
.4
1
704
N
$32,000
12/55
77
X
7040
Y
$14,000
6/63
0
42
7044
Y
$ 26,000
6/63
0
11
705
N
$30,000
11/55
151
X
7070, 2, 4
y
$ 24,000
3/60
330
235
7080
y
$55,000
8/61
45
28
709
N
$40,000
8/58
39
X
7090
y
$64,000
11/59
240
120
7094
y
70 000
12/62
6
10
Information S stems Inc.
ISI-609
Y
4000
2 58
20
1
ITT
7300 ADX
Y
~3510007/62
6
4
Monroe Calculating Machine Co. Monrobot IX
N Sold only-$58oo
3/58
163
3
Monrobot XI
Y
~70012L60
245
180
National Cash Register Co.
NCR - 102
N
30
X
- 304
Y
$14,000
1/60
30
0
-310
Y
$2000
5/61
35
48
- 315
.y
$8500
5/62
50
138
- 390
y
~18505L61
32S
226
Packard Bell
PB 250
Y
$1200.
12/60
133
24
PB 440
Y
~3500 9/6:~0
10
Philco
1000
Y
$7010
-/63
0
27
2000-212
Y
$6U,000
1/63
1
14
-210, 211
Y
$40,000
1O/5U
23
10
4000
Y
6000
-/63
0
10
Radio Corp. of America
Bizmac
N
- 56
4
X
RCA 301
y
$6000
2/61
214
290
RCA 501
y
$15,000
6/59
90
15
RCA 601
y
~35.000
11/62
2
8
Scientific Data Systems Inc.
SDS-91O
Y
$2190
8/62
12
39
SDS-920
Y
~26909/..62
6
9
1RW Computer Co.
1RW-230
Y
$1800
9/63
0
8
RW-300
Y
$6000
3/59
32
2
1RW-330
Y
$8000
12/60
8
18
lRW-340
Y
$10,000
-/63
0
4
lRW-530
Y
~25008L61
17
6
UNIVAC
Solid-state 80,
90,
&
Step
Y
$8000
8/58
53R
150
Solid-state I!
Y
$8500
9/62
5
30
490
Y
$26,000
12/61
5
12
1107
y
$45,000
10/62
2
16
II!
Y
$20,000
8/62
4
65
LARC
Y
$135,000
5/60
2
X
1100 Series
(ex-cept 1107)
N
$35,000
12/50
30
X
I
&
I!
'
N
$25,000
3/51
&
11/57
58
X
File Computers
N
$15,000
8/56
72
1
60
&
120
N
$1200
-/53
890
17
1004
Y
$1500
2/63
5
1300
X -
no longer in production
TOTALS 14.549
8713
MONTHLY COMPUTER CENSUS
The number of electronic computers installed, or
in production at anyone time has been increasing at
a bewildering pace in the past several years. New
vendors have come into the computer market, and
familiar machines have gone out of production. Some
Ilew machines have been received with open arms by
users -- others have been given the cold shoulder.
To aid our readers in keeping up with this
mush-rooming activity, the editors of COMPUTERS AND
AUTO-MATION present this monthly report on the number of
American-made general purpose computers installed or
on order as of the preceding month.
We update this
computer census monthly, so that it will serve as a
"box-score" of progress for readers interested in
following the growth of the American computer
in-dustry.
Most of the figures are verified by the
respec-tive manufacturers. In cases where this is not so,
estimates are made based upon information in the
reference files of COMPUTERS AND AUTOMATION.
The
figures are then reviewed by a group of computer
industry cognoscenti.
Any additions, or corrections, from informed
readers will be welcomed.
AS OF APRIL 20, 1963
NAME OF
MANUFACTURER
Addressograph-Multigraph
Corporation
Advanced Scientific
Instruments
Autonetics
Burroughs
Clary
Computer Control Co.
Control Data Corporation
Digital Equipment Corp.
El-tronics, Inc.
General Electric
General Precision
Honeywell Electronic Data
Processing
H-W Electronics. Inc.
58
NAME OF
COMPUTER
EDP 900 system
ASI 210
ASI 420
RECOMP II
RECOOIP III
205
220
EI01-103
B250
B260
B270
B280
B5000
DE-60/DE-60M
DDP-19
DDP-24
SPEC
G-15
G-20
160/160A
924/924A
1604/1604A
3600
6600
PDP-l
PDP-4
ALWAC IIIE
210
215
225
235
LGP-2l
LGP-30
L-3000
RPC-4000
H-290
H-400
H-800
H-1400
H-1800
DATAmatic 1000
HW-15K
SOLID
STATE?
Y
Y
Y
Y
y
N
N
N
y
y
y
y
Y
Y
y
y
Y
N
Y
y
y
Y
y
y
y
y
N
Y
Y
Y
Y
y
semi
Y
y
y
y
Y
Y
Y
N
y
NUMBER OF
AVERAGE MONTHLY DATE OF FIRST
NUMBER OF
UNFILLED
RENTAL
INSTALLATION INSTALLATIONS
ORDERS
$7500
2/61
11
11
$2850
4/62
8
1
$12.500
2/6~j1
0
$2495
II/58
125
5
$1495
6/61
32
10$4600
1/54
72
X$14,000
10/58
58
X$875
1/56
170
X$4200
11/61
52
43
$3750
11/62
31
45
$7000
7/62
15
25
$6500
7/62
18
22
$]6.200
4/63
1
20
-~
2L60
98
1
$2800
6/61
'-3
X$2750
-/63
0
3
$800
5/60
10
0
$1000
7/55
350
2
$15,500
4/61
21
4
$1750/$ 3000
5/60
&
7/61
280
5:~$11,000
8/61
7
10
$35,000
1/60
45
9
$52,000
4/63
0
5
$120.000
2/64
0
1
Sold only
11/60
42
9
about $120,000
Sold only
8/62
13
14
about $60 000
$1820
2L54
33
X$16,000
7/59
73
10
$5500
-/63
0
15
$7000
1/61
118
88
$10.900
-L64
0
1
$725
12/62
5
33
$1300
9/56
400
12
$45,000
1/60
1
0
$1875
U61
68
17
$3000
6/60
9
3
$5000
12/61
42
67
$22,000
12/60
49
7
$14,000
5/64
0
2
$30,000 up
-/63
0
2
12L57
5
X$490
3/63
0
2
NUMBER OF
NAME OF
MANUFACTURER
NAME OF
COMPUTER
SOLID
AVERAGE MONTIILY DATE OF FIRST
NUMBER OF
UNFILLED
STATE?
RENTAL
INSTALLATION
INSTALLATIONS
ORDEHS
IBM
305
650-card
65 ()-RAMAC
1401
1410
1440
1460
1620
701
7010
702
7030
704
7040
7044
705
7070, 2, 4
7080
709
7090
7094
Information Systems , Inc.
ISI-609
ITT
7300 ADX
Monroe Calculating Machine Co. Monrobot IX
Monrobot XI
National Cash Register Co.
NCR - 102
- 304
- 310
- 315
- 390
Packard Bell
PB 250
PB 440
Philco
1000
2000-212
-210, 211
4000
Hauio Corp. of America
lHzmac
RCA 301
RCA 501
RCA 601
Scientific Data Systems Inc.
SDS-910
SDS-920
1HW
Computer Co.
JRW-230
RW-300
TRW-330
TRW-340
TRW-530
UNIVAC
I
&
II
Solid-State
IIIII
File Computers
60
&
120
Solid-state 80,
N
$3600
N
$4000
N
$9000
Y
$3500
Y
$1~,000Y
$1800
Y
$9800
Y
$2000
N
$5000
Y
$19,175
N
$6900
Y
$160,000
N
$32,000
Y
$14,000
Y
$ 26,000
N
$30,000
Y
$24,000
Y
$55,000
N
$40,000
Y
$64,000
Y
70 000
Y
$4000
Y
$35,000
N Sold only-$ 5800
Y
$700
N