CPUs

IBM Revolution vs IBM Cell Broadband Engine Full Specs

1 Cores
1 Threads
729MHz
8 Cores(1P+7E)
9 Threads(2P+7E)
3.2GHz
TDP
4W
TDP
-
Bandwidth
-
Bandwidth
25.6GB/s
XDR

RevolutionRevolution-
-
Cell Broadband EngineCell Broadband Engine25.6GB/s
x1

1 Cores
1P
-
8 Cores
1P
7E
1 Threads
1P
-
9 Threads
2P
7E

Base Clock
729MHz
Base Clock
3.2GHz
Overclocking
Locked
Overclocking
Locked

L1i
32KB P
L1i
32KB P
L1d
32KB P
L1d
32KB P
L2
256KB P
-
L2
512KB P
256KB E

Type
-
Type
XDR
Max Memory
-
Max Memory
256MB
ECC
-
ECC
No
Channels
-
Channels
4
Bus Width
-
Bus Width
64-bit
Speed
-
Speed
3200MT/s
Bandwidth
-
Bandwidth
25.6GB/s
Bandwidth Calculator
-
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
25.6GB/s

TDP
4W
TDP
-

Bus Type
FSB
Bus Type
FSB
Bus Config
64-bit
Bus Config
128-bit
Bus Speed
243MT/s
Bus Speed
1.6GT/s
Bus Bandwidth
1.9GB/s
Bus Bandwidth
25.6GB/s

Manufacturer
Manufacturer
ISA
PowerPC
ISA
PowerPC
Architecture
Architecture
Branding
PowerPC  branding
Branding
PlayStation  branding
Codename
Broadway
-
-
Codename
Cell
PPEP-Core
SPEE-Core
Market Segment
Console
Market Segment
Console
Release Date
Nov 19, 2006
Release Date
Nov 11, 2006

Foundry
NEC
Foundry
IBM
Fabrication Node
90nm
Fabrication Node
90nm
Die Size
16mm²
Die Size
235mm²
Transistor Count
20 Million
Transistor Count
-
Transistor Density
1 MTr/mm²
Transistor Density
-

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