| General information |
| Type | CPU / Microprocessor |
| Family | Intel Pentium III |
| Part number | RB80526PZ667256 |
| BX80526F667256 s-specs | SL3T2 SL3XW SL45X |
| BX80526F667256E s-specs | SL3T2 SL3VK |
| RB80526PZ667256 s-specs | QP13 QS20 SL3T2 SL3VK SL3XW SL4CJ |
| Frequency (MHz) ? | 667 |
| Bus speed (MHz) ? | 133 |
| Clock multiplier ? | 5 |
| Package | 370-pin Flip-Chip Pin Grid Array (FC-PGA)
1.95" x 1.95" (4.95 cm x 4.95 cm) |
| Socket | Socket 370 |
| Introduction date | Oct 25, 1999 |
| Price at introduction | $605 |
| |
| Architecture / Microarchitecture |
| Processor core | Coppermine |
| Manufacturing process | 0.18 micron
28 million transistors |
| Data width | 32 (64-bit data bus) bit |
| Floating Point Unit | Integrated |
| Level 1 cache size ? | 16 KB instruction cache
16 KB data cache |
| Level 2 cache size ? | Full-speed integrated 8-way set associative 256 KB |
| Features | - MMX technology
- SSE instructions
|
| Low power features | - AutoHALT state ?
- Stop Grant state ?
- Sleep state ?
- Deep Sleep state ?
- System Management Mode
|
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| Electrical/Thermal parameters |
| Min/Recommended/Max V core (V) | 1.57 / 1.65 / 1.69
1.62 / 1.7 / 1.74 |
| Min/Max operating temperature (°C) ? | 0 - 82 |
| Max power dissipation (W) ? | 22.61 (1.7V core) |
| |
| Notes on Intel RB80526PZ667256 |
- The part RB80526PZ667256 is an OEM/tray processor
- The parts BX80526F667256 and BX80526F667256E are boxed processors
- The processor is usually marked as 667/256/133/1.65V or 667/256/133/1.7V, where the last number specifies processor's core voltage. If the processor is marked with RB80526PZ667256 part number then use processor specification number to identify processor's core voltage
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| Benchmark data |
| CPUID of tested processor | 0683 |
| Vendor ID string | GenuineIntel |
| | |
|
| Dhrystone 2.1 (VAX MIPS) | 662.95 |
| Whetstone (KWIPS) | 359.28 |
| Linpack 100x100 (MFLOPS) | 259.22 |
| Sandra Dhrystone (MIPS) | 2284 |
| Sandra Whetstone (MFLOPS) | 888 |
| Sandra MultiMedia Integer (it/s) | 5803 |
| Sandra MultiMedia Floating Point (it/s) | 6898 |
| Doom 1.9s high detail (FPS) | 77.78 |
| Doom 1.9s low detail (FPS) | 130.5 |
