Intel Core i7-2635QM vs Intel Core i7-950
Comparative analysis of Intel Core i7-2635QM and Intel Core i7-950 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core, CompuBench 1.5 Desktop - Face Detection (mPixels/s), CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s), CompuBench 1.5 Desktop - T-Rex (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s), 3DMark Fire Strike - Physics Score.
Differences
Reasons to consider the Intel Core i7-2635QM
- CPU is newer: launch date 1 year(s) 7 month(s) later
- Around 47% higher maximum core temperature: 100 C vs 67.9°C
- A newer manufacturing process allows for a more powerful, yet cooler running processor: 32 nm vs 45 nm
- 2.9x lower typical power consumption: 45 Watt vs 130 Watt
- Around 9% better performance in PassMark - CPU mark: 3521 vs 3238
- Around 5% better performance in Geekbench 4 - Single Core: 564 vs 535
- 3.2x better performance in CompuBench 1.5 Desktop - Face Detection (mPixels/s): 3.249 vs 1.028
- Around 3% better performance in CompuBench 1.5 Desktop - T-Rex (Frames/s): 0.387 vs 0.376
| Specifications (specs) | |
| Launch date | 6 January 2011 vs June 2009 |
| Maximum core temperature | 100 C vs 67.9°C |
| Manufacturing process technology | 32 nm vs 45 nm |
| Thermal Design Power (TDP) | 45 Watt vs 130 Watt |
| Benchmarks | |
| PassMark - CPU mark | 3521 vs 3238 |
| Geekbench 4 - Single Core | 564 vs 535 |
| CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 3.249 vs 1.028 |
| CompuBench 1.5 Desktop - T-Rex (Frames/s) | 0.387 vs 0.376 |
Reasons to consider the Intel Core i7-950
- Around 15% higher clock speed: 3.33 GHz vs 2.90 GHz
- Around 33% more L3 cache; more data can be stored in the L3 cache for quick access later
- Around 50% higher maximum memory size: 24 GB vs 16 GB
- Around 12% better performance in PassMark - Single thread mark: 1383 vs 1236
- Around 4% better performance in Geekbench 4 - Multi-Core: 2092 vs 2016
- Around 22% better performance in CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 61.244 vs 50.124
- Around 26% better performance in CompuBench 1.5 Desktop - Video Composition (Frames/s): 1.712 vs 1.36
- Around 47% better performance in CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 5.077 vs 3.446
| Specifications (specs) | |
| Maximum frequency | 3.33 GHz vs 2.90 GHz |
| L3 cache | 8192 KB (shared) vs 6144 KB |
| Maximum memory size | 24 GB vs 16 GB |
| Benchmarks | |
| PassMark - Single thread mark | 1383 vs 1236 |
| Geekbench 4 - Multi-Core | 2092 vs 2016 |
| CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 61.244 vs 50.124 |
| CompuBench 1.5 Desktop - Video Composition (Frames/s) | 1.712 vs 1.36 |
| CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 5.077 vs 3.446 |
Compare benchmarks
CPU 1: Intel Core i7-2635QM
CPU 2: Intel Core i7-950
| PassMark - Single thread mark |
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| PassMark - CPU mark |
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| Geekbench 4 - Single Core |
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| Geekbench 4 - Multi-Core |
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| CompuBench 1.5 Desktop - Face Detection (mPixels/s) |
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| CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) |
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| CompuBench 1.5 Desktop - T-Rex (Frames/s) |
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| CompuBench 1.5 Desktop - Video Composition (Frames/s) |
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| CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) |
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| Name | Intel Core i7-2635QM | Intel Core i7-950 |
|---|---|---|
| PassMark - Single thread mark | 1236 | 1383 |
| PassMark - CPU mark | 3521 | 3238 |
| Geekbench 4 - Single Core | 564 | 535 |
| Geekbench 4 - Multi-Core | 2016 | 2092 |
| CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 3.249 | 1.028 |
| CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 50.124 | 61.244 |
| CompuBench 1.5 Desktop - T-Rex (Frames/s) | 0.387 | 0.376 |
| CompuBench 1.5 Desktop - Video Composition (Frames/s) | 1.36 | 1.712 |
| CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 3.446 | 5.077 |
| 3DMark Fire Strike - Physics Score | 2502 |
Compare specifications (specs)
| Intel Core i7-2635QM | Intel Core i7-950 | |
|---|---|---|
Essentials |
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| Architecture codename | Sandy Bridge | Bloomfield |
| Launch date | 6 January 2011 | June 2009 |
| Place in performance rating | 2707 | 2648 |
| Processor Number | i7-2635QM | i7-950 |
| Series | Legacy Intel® Core™ Processors | Legacy Intel® Core™ Processors |
| Status | Launched | Discontinued |
| Vertical segment | Mobile | Desktop |
| Launch price (MSRP) | $290 | |
| Price now | $329.99 | |
| Value for money (0-100) | 4.96 | |
Performance |
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| 64 bit support | ||
| Base frequency | 2.00 GHz | 3.06 GHz |
| Bus Speed | 5 GT/s DMI | 4.8 GT/s QPI |
| Die size | 216 mm | 263 mm2 |
| L1 cache | 256 KB | 64 KB (per core) |
| L2 cache | 1024 KB | 256 KB (per core) |
| L3 cache | 6144 KB | 8192 KB (shared) |
| Manufacturing process technology | 32 nm | 45 nm |
| Maximum core temperature | 100 C | 67.9°C |
| Maximum frequency | 2.90 GHz | 3.33 GHz |
| Number of cores | 4 | 4 |
| Number of threads | 8 | 8 |
| Transistor count | 995 Million | 731 million |
| Front-side bus (FSB) | 1333 MHz | |
| Number of QPI Links | 1 | |
| VID voltage range | 0.800V-1.375V | |
Memory |
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| Max memory channels | 2 | 3 |
| Maximum memory bandwidth | 21.3 GB/s | 25.6 GB/s |
| Maximum memory size | 16 GB | 24 GB |
| Supported memory types | DDR3 1066/1333 | DDR3 800/1066 |
Graphics |
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| Device ID | 0x116 | |
| Graphics base frequency | 650 MHz | |
| Graphics max dynamic frequency | 1.20 GHz | |
| Graphics max frequency | 1.2 GHz | |
| Intel® Clear Video HD technology | ||
| Intel® Flexible Display Interface (Intel® FDI) | ||
| Intel® InTru™ 3D technology | ||
| Intel® Quick Sync Video | ||
| Processor graphics | Intel® HD Graphics 3000 | |
Graphics interfaces |
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| CRT | ||
| DisplayPort | ||
| eDP | ||
| HDMI | ||
| Number of displays supported | 2 | |
| SDVO | ||
| Wireless Display (WiDi) support | ||
Compatibility |
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| Low Halogen Options Available | ||
| Max number of CPUs in a configuration | 1 | 1 |
| Package Size | 31.0mm x 24.0mm (BGA1224) | 42.5mm x 45.0mm |
| Sockets supported | FCBGA1224 | FCLGA1366 |
| Thermal Design Power (TDP) | 45 Watt | 130 Watt |
Peripherals |
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| Max number of PCIe lanes | 16 | |
| PCI Express revision | 2.0 | |
| PCIe configurations | 1x16, 2x8, 1x8+2x4 | |
Security & Reliability |
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| Anti-Theft technology | ||
| Intel® Identity Protection technology | ||
| Intel® Trusted Execution technology (TXT) | ||
| Execute Disable Bit (EDB) | ||
Advanced Technologies |
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| 4G WiMAX Wireless | ||
| Enhanced Intel SpeedStep® technology | ||
| Flexible Display interface (FDI) | ||
| Idle States | ||
| Instruction set extensions | Intel® AVX | Intel® SSE4.2 |
| Intel 64 | ||
| Intel® Advanced Vector Extensions (AVX) | ||
| Intel® AES New Instructions | ||
| Intel® Demand Based Switching | ||
| Intel® Fast Memory Access | ||
| Intel® Flex Memory Access | ||
| Intel® Hyper-Threading technology | ||
| Intel® My WiFi technology | ||
| Intel® Turbo Boost technology | ||
| Intel® vPro™ Platform Eligibility | ||
| Thermal Monitoring | ||
| Physical Address Extensions (PAE) | 36-bit | |
Virtualization |
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| AMD Virtualization (AMD-V™) | ||
| Intel® Virtualization Technology (VT-x) | ||
| Intel® Virtualization Technology for Directed I/O (VT-d) | ||
| Intel® VT-x with Extended Page Tables (EPT) | ||
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