General information |
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Type | CPU / Microprocessor |
Market segment | Desktop |
Family | Intel Pentium D |
Model number ? | 950 |
CPU part numbers | - HH80553PG0964M is an OEM/tray microprocessor
- BX80553950 is a boxed microprocessor
- BX80553950T is a boxed microprocessor
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Frequency ? | 3400 MHz |
Bus speed ? | 800 MHz |
Clock multiplier ? | 17 |
Package | 775-land Flip Chip Land Grid Array (FC-LGA6)
1.48" x 1.48" (3.75 cm x 3.75 cm) |
Socket | Socket 775 / LGA775 / T |
Introduction date | Jan 5, 2006 |
Price at introduction | $637 |
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S-spec numbers |
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Architecture / Microarchitecture |
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Microarchitecture | Netburst |
Processor core ? | Presler |
Core steppings ? | B1 (QJYX, SL8WP, SL94P) C1 (QPJT, SL95V) D0 (SL9K8) |
CPUIDs | F62 (QJYX, SL8WP, SL94P) F64 (QPJT, SL95V) F65 (SL9K8) |
Manufacturing process | 0.065 micron
376 million transistors |
Data width | 64 bit |
The number of cores | 2 |
The number of threads | 2 |
Floating Point Unit | Integrated |
Level 1 cache size ? | 2 x 16 KB data caches |
Level 2 cache size ? | 2 x 2 MB 8-way associative cache |
Features | - MMX instructions
- SSE / Streaming SIMD Extensions
- SSE2 / Streaming SIMD Extensions 2
- SSE3 / Streaming SIMD Extensions 3
- EM64T / Extended Memory 64 technology / Intel 64 ?
- NX / XD / Execute disable bit ?
- VT / Virtualization technology ?
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Low power features | - HALT/Enhance HALT Powerdown mode
- Stop Grant mode ?
- Enhanced SpeedStep technology ?
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Integrated peripherals / components |
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Integrated graphics | None |
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Electrical / Thermal parameters |
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V core ? | 1.2V - 1.3375V |
Minimum/Maximum operating temperature ? | 5°C - 62.3°C (775_VR_CONFIG_05A)
68.6°C (775_VR_CONFIG_05B) |
Minimum/Maximum power dissipation ? | 63.13 Watt (Stop Grant mode) / 118.75 Watt (775_VR_CONFIG_05A)
86.28 Watt (Stop Grant mode) / 143.69 Watt (775_VR_CONFIG_05B) |
Thermal Design Power ? | 95 Watt (775_VR_CONFIG_05A)
130 Watt (775_VR_CONFIG_05B) |
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Notes on Intel Pentium D 950 |