QRG4 (Intel Pentium 4 2.8 GHz)
Specifications
| General information |
| Type | CPU / Microprocessor |
| Family | Intel Pentium 4 |
| Part number | 80532PE072512 |
| Frequency (GHz) | 2.8 |
| Bus speed (MHz) ? | 533 |
| Package type | 478-pin FC-PGA2 |
| Socket type | Socket 478 (mPGA478B) |
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| Architecture / Microarchitecture / Other |
| Processor core | Northwood |
| L2 cache size (KB) ? | 512 |
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| Notes on sSpec QRG4 |
- Engineering sample.
- The processor is marked as QRG4ES
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QRG4 supports Hyper-Treading Technology
QRG4 supports Hyper-Treading Technology