Intel Mobile Celeron 733 (Xbox CPU) (KC80526RZ733128)
180nm
24W
Not linked to any boards or cards.
| Microarchitecture | |
|---|---|
| CPUID | 681 (cA2),683 (cB0),686 (cC0),68A (cD0) |
| L1 cache | 16KB code, 16KB data |
| Core | Coppermine-128 |
| L2 cache | 128KB shared |
| Bus speed | 133MHz |
| Frequency | 733MHz |
| Multiplier | 5.5x |
| Power | |
|---|---|
| Voltage | 1.65V |
Variant of the Mobile Celeron/Pentium III Coppermine for the original Microsoft Xbox console.
Is rated at 733 MHz, runs at 133 MHz FSB and has 128 KB L2, also unlike all other Coppermine-128 CPUs, this CPU has the full 8-way asociativity cache.
Some chips were installed in Socket 370 interposers.
Last updated 2025-09-09T08:52:45Z
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