CPUs

IBM Revolution vs IBM Café Full Specs

1 Cores
1 Threads
729MHz
3 Cores
3 Threads
1.24GHz
TDP
4W
TDP
5W

RevolutionRevolution4W
x1
CaféCafé5W
x1.25

1 Cores
3 Cores
1 Threads
3 Threads

Base Clock
729MHz
Base Clock
1.24GHz
Overclocking
Locked
Overclocking
Locked

L1i
32KB
L1i
32KB
L1d
32KB
L1d
32KB
L2
256KB
L2
1MB

ECC
-
ECC
-

TDP
4W
TDP
5W

Bus Type
FSB
Bus Type
FSB
Bus Config
64-bit
Bus Config
64-bit
Bus Speed
243MT/s
Bus Speed
1.243GT/s
Bus Bandwidth
1.9GB/s
Bus Bandwidth
9.9GB/s

Manufacturer
Manufacturer
ISA
PowerPC
ISA
PowerPC
Architecture
Architecture
Branding
PowerPC  branding
Branding
PowerPC  branding
Codename
Broadway
Codename
Espresso
Market Segment
Console
Market Segment
Console
Release Date
Nov 19, 2006
Release Date
Nov 18, 2012

Foundry
NEC
Foundry
Renesas
Fabrication Node
90nm
Fabrication Node
45nm
Die Size
16mm²
Die Size
28mm²
Transistor Count
20 Million
Transistor Count
60 Million
Transistor Density
1 MTr/mm²
Transistor Density
2 MTr/mm²

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