Intel Core 2 Duo P7450 vs Intel Core 2 Duo SL9400
Comparative analysis of Intel Core 2 Duo P7450 and Intel Core 2 Duo SL9400 processors for all known characteristics in the following categories: Essentials, Performance, Compatibility, 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).
Differences
Reasons to consider the Intel Core 2 Duo P7450
- CPU is newer: launch date 4 month(s) later
- Around 15% higher clock speed: 2.13 GHz vs 1.86 GHz
- Around 7% better performance in PassMark - Single thread mark: 840 vs 786
- Around 4% better performance in PassMark - CPU mark: 788 vs 759
- Around 7% better performance in Geekbench 4 - Single Core: 278 vs 261
- Around 2% better performance in Geekbench 4 - Multi-Core: 473 vs 463
- Around 14% better performance in CompuBench 1.5 Desktop - Face Detection (mPixels/s): 0.231 vs 0.202
- Around 10% better performance in CompuBench 1.5 Desktop - T-Rex (Frames/s): 0.066 vs 0.06
- Around 50% better performance in CompuBench 1.5 Desktop - Video Composition (Frames/s): 0.362 vs 0.241
- Around 18% better performance in CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 1.679 vs 1.428
| Specifications (specs) | |
| Launch date | 1 January 2009 vs 20 August 2008 |
| Maximum frequency | 2.13 GHz vs 1.86 GHz |
| Benchmarks | |
| PassMark - Single thread mark | 840 vs 786 |
| PassMark - CPU mark | 788 vs 759 |
| Geekbench 4 - Single Core | 278 vs 261 |
| Geekbench 4 - Multi-Core | 473 vs 463 |
| CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 0.231 vs 0.202 |
| CompuBench 1.5 Desktop - T-Rex (Frames/s) | 0.066 vs 0.06 |
| CompuBench 1.5 Desktop - Video Composition (Frames/s) | 0.362 vs 0.241 |
| CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 1.679 vs 1.428 |
Reasons to consider the Intel Core 2 Duo SL9400
- Around 17% higher maximum core temperature: 105°C vs 90°C
- 2x more L2 cache, more data can be stored in the L2 cache for quick access later
- Around 47% lower typical power consumption: 17 Watt vs 25 Watt
- Around 16% better performance in CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 15.868 vs 13.657
| Specifications (specs) | |
| Maximum core temperature | 105°C vs 90°C |
| L2 cache | 6134 KB vs 3072 KB |
| Thermal Design Power (TDP) | 17 Watt vs 25 Watt |
| Benchmarks | |
| CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 15.868 vs 13.657 |
Compare benchmarks
CPU 1: Intel Core 2 Duo P7450
CPU 2: Intel Core 2 Duo SL9400
| 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 2 Duo P7450 | Intel Core 2 Duo SL9400 |
|---|---|---|
| PassMark - Single thread mark | 840 | 786 |
| PassMark - CPU mark | 788 | 759 |
| Geekbench 4 - Single Core | 278 | 261 |
| Geekbench 4 - Multi-Core | 473 | 463 |
| CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 0.231 | 0.202 |
| CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 13.657 | 15.868 |
| CompuBench 1.5 Desktop - T-Rex (Frames/s) | 0.066 | 0.06 |
| CompuBench 1.5 Desktop - Video Composition (Frames/s) | 0.362 | 0.241 |
| CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 1.679 | 1.428 |
Compare specifications (specs)
| Intel Core 2 Duo P7450 | Intel Core 2 Duo SL9400 | |
|---|---|---|
Essentials |
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| Architecture codename | Penryn | Penryn |
| Launch date | 1 January 2009 | 20 August 2008 |
| Place in performance rating | 3152 | 3164 |
| Price now | $39.99 | $253 |
| Processor Number | P7450 | SL9400 |
| Series | Legacy Intel® Core™ Processors | Legacy Intel® Core™ Processors |
| Status | Discontinued | Discontinued |
| Value for money (0-100) | 10.44 | 1.47 |
| Vertical segment | Mobile | Mobile |
| Launch price (MSRP) | $284 | |
Performance |
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| 64 bit support | ||
| Base frequency | 2.13 GHz | 1.86 GHz |
| Bus Speed | 1066 MHz FSB | 1066 MHz FSB |
| Die size | 107 mm2 | 107 mm2 |
| Front-side bus (FSB) | 1066 MHz | 1066 MHz |
| L2 cache | 3072 KB | 6134 KB |
| Manufacturing process technology | 45 nm | 45 nm |
| Maximum core temperature | 90°C | 105°C |
| Maximum frequency | 2.13 GHz | 1.86 GHz |
| Number of cores | 2 | 2 |
| Number of threads | 2 | 2 |
| Transistor count | 410 million | 410 million |
| VID voltage range | 1.050V-1.150V | 1.050V - 1.150V |
Compatibility |
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| Low Halogen Options Available | ||
| Sockets supported | PGA478 | BGA956 |
| Thermal Design Power (TDP) | 25 Watt | 17 Watt |
| Package Size | 22mm x 22mm | |
Security & Reliability |
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| Execute Disable Bit (EDB) | ||
| Intel® Trusted Execution technology (TXT) | ||
Advanced Technologies |
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| Enhanced Intel SpeedStep® technology | ||
| FSB parity | ||
| Intel 64 | ||
| Intel® Demand Based Switching | ||
| Intel® Hyper-Threading technology | ||
| Intel® Turbo Boost technology | ||
| Idle States | ||
Virtualization |
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| Intel® Virtualization Technology (VT-x) | ||
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