| General information |
| Type | CPU / Microprocessor |
| Family | Intel Pentium |
| Part number | A80502166 |
| Specification numbers ? | Q0836 Q0841 SL24R SY016 SY017 SY055 |
| Frequency (MHz) ? | 166 |
| Bus speed (MHz) ? | 66 |
| Clock multiplier ? | 2.5 |
| Package | 296-pin Ceramic Staggered Pin Grid Array (SPGA), 1.95" x 1.95" (4.95 cm x 4.95 cm) |
| Socket | Socket 5; Socket 7 |
| Introduction date | 01/04/1996 |
| ICOMP 2 index | 127 |
| Upgrade options | Pentium MMX overdrive 200 |
| |
| Architecture / Microarchitecture |
| Manufacturing process | 0.35 micron
3.3 million transistors |
| Data width | 32 (64 bit data bus) bit |
| Floating Point Unit | Integrated |
| Level 1 cache size ? | 8 KB 2-way set associative code cache
8 KB 2-way set associative write-back data cache |
| Physical memory (GB) | 4 |
| Multiprocessing | Supported |
| Low power features | - System Management Mode
- Clock Control
- SL power-management features
|
| On-chip peripherals | - Memory Management Unit
- Local Advanced Programmable Interrupt Controller
|
| |
| Electrical/Thermal parameters |
| Min/Recommended/Max V core (V) | 3.135 / 3.3 / 3.6 |
| Min/Max operating temperature (°C) ? | 0 - 70 |
| Min/Typical/Max power dissipation (W) | 2.1 / 5.4 / 15.3 |
| Thermal Design Power (W) ? | 14.5 |
| |
| Notes on Intel A80502166 |
- Minimum bus frequency is 33 MHz
|
| |
| | |
| Benchmark data |
| CPUID of tested processor | 052C |
| Vendor ID string | GenuineIntel |
| | |
|
| Dhrystone 2.1 (VAX MIPS) | 141.66 |
| Whetstone (KWIPS) | 68.95 |
| Linpack 100x100 (MFLOPS) | 20.94 |
| Sandra Dhrystone (MIPS) | 281 |
| Sandra Whetstone (MFLOPS) | 182 |
| Sandra MultiMedia Integer (it/s) | 219 |
| Sandra MultiMedia Floating Point (it/s) | 197 |
| Doom 1.9s high detail (FPS) | 74.02 |
| Doom 1.9s low detail (FPS) | 114.79 |
166MMX was really easy to overclock. With a proper mainboard (MVP3 based were the best) one could run it at 225MHz at stock voltage, after rising it 250MHz could be reached :-)
specification number - Q135
I have a pentium processor. What's this?
A80502166
I716611Q
Q135 C 066