CPUs

IBM Dolphin vs Intel Pentium III XBOX Full Specs

1 Core
1 Thread
485MHz
1 Core
1 Thread
733MHz
TDP
5W
TDP
-

1 Core
1 Core
1 Threads
1 Threads

Base Clock
485MHz
Base Clock
733MHz
Overclocking
Locked
Overclocking
Locked

L1i
32KB
L1i
16KB
L1d
32KB
L1d
16KB
L2
256KB
L2
128KB

ECC
-
ECC
-

TDP
5W
TDP
-

Bus Type
FSB
Bus Type
FSB
Bus Config
64-bit
Bus Config
64-bit
Bus Speed
162MT/s
Bus Speed
133MT/s
Bus Bandwidth
1.3GB/s
Bus Bandwidth
1.1GB/s

Manufacturer
Manufacturer
ISA
PowerPC
ISA
x86-32
Architecture
Architecture
Family
-
Family
Branding
PowerPC  branding
Branding
Pentium III X  branding
Codename
Gekko
-
Codename
Coppermine
CoppermineP-Core
Market Segment
Console
Market Segment
Console
Release Date
Sep 14, 2001
Release Date
Nov 15, 2001

Foundry
NEC
Foundry
Intel
Fabrication Node
180nm
Fabrication Node
180nm
Die Size
43mm²
Die Size
105mm²
Transistor Count
20 Million
Transistor Count
28 Million

Game Consoles
Game Consoles