| General information |
| Type | CPU / Microprocessor |
| Family | Intel Pentium 4 |
| CPU part number | RK80546PG0881M (Q20U, QK34ES, QP75, SL79M, SL7B8, SL7E5, SL7L7, SL7PN) |
| Box part number | BX80546PG3200E (SL79M, SL7B8, SL7E5, SL7KC, SL7PN, SL88K, SL8K2) |
| Frequency (MHz) ? | 3200 |
| Bus speed (MHz) ? | 800 |
| Clock multiplier ? | 16 |
| Package | 478-pin Flip-Chip Pin Grid Array (FC-mPGA4)
1.378" x 1.378" (3.5 cm x 3.5 cm) |
| Socket | Socket 478 (mPGA478B) |
| Introduction date | Feb 2, 2004 |
| Price at introduction | $278 |
| |
| Architecture / Microarchitecture |
| Processor core | Prescott |
| Core steppings | C0 (QK34ES, SL79M, SL7B8, SL7KC)
D0 (QP75, SL7E5)
E0 (Q20U, SL7PN, SL88K)
G1 (SL8K2) |
| Manufacturing process | 0.09 micron
125 million transistors |
| Data width | 32 bit |
| Floating Point Unit | Integrated |
| Level 1 cache size ? | 16 KB data cache |
| Level 2 cache size ? | 1 MB 8-way set associative cache with error-correction code |
| Features | - MMX
- SSE
- SSE2
- SSE3
- Hyper-Threading Technology
|
| Low power features | - System Management mode
- Auto HALT mode ?
- Stop Grant mode ?
- Sleep mode ?
|
| |
| Electrical/Thermal parameters |
| V core (V) ? | 1.25 - 1.4 |
| Minimum/Maximum operating temperature (°C) ? | 5 - 69.1 (Loadline B)
5 - 73.2 (Loadline A) |
| Minimum/Maximum power dissipation (W) ? | 53.68 (Stop Grant mode) / 100.39 (Loadline B)
66.35 (Stop Grant mode) / 115.39 (Loadline A) |
| Thermal Design Power (W) ? | 89 (Loadline B)
103 (Loadline A) |
| |
| Notes on Intel RK80546PG0881M |
- Bus frequency is 200 MHz. Because the processor uses Quad Data Rate bus the effective bus speed is 800 MHz
- This processor is labeled as Pentium 4 3.2E. This is done to distinguish this part from Pentium 4 3.2 GHz processors with different set of features.
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