Intel Core2 Quad Q9650 vs Core i7 3770K |
Released August, 2008
Intel Core2 Quad Q9650
- 3 GHz
- Quad core
- Unlocked
Reasons to buy the Intel Core2 Quad Q9650
 | Supports trusted computing Yes |
VS
Released April, 2012
Intel Core i7 3770K
- 3.5 GHz
- Quad core
- Unlocked
Reasons to buy the Core i7 3770K
| | Has a built-in GPU Yes |
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VS
Differences What are the advantages of each
| |||||||
| Supports trusted computing | Yes | vs | No | Somewhat common; Allows for safer, more reliable computing | |||
|---|---|---|---|---|---|---|---|
| |||||||
| Has a built-in GPU | Yes | vs | No | Somewhat common; A separate graphics adapter is not required | |||
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Benchmarks Real world tests of Core2 Quad Q9650 vs Core i7 3770K
CompuBench 1.5 (Ocean surface simulation) Data courtesy CompuBench
CompuBench 1.5 (T-Rex) Data courtesy CompuBench
GeekBench 3 (Multi-core) Data courtesy Primate Labs
GeekBench 3 (Single core) Data courtesy Primate Labs
GeekBench 3 (AES single core) Data courtesy Primate Labs
GeekBench (32-bit) Data courtesy Primate Labs
PassMark Data courtesy Passmark
PassMark (Single Core)
Specifications Full list of technical specs
summary | Core2 Quad Q9650 | vs | Core i7 3770K |
|---|---|---|---|
| Clock speed | 3 GHz | 3.5 GHz | |
| Cores | Quad core | Quad core | |
| Socket type | |||
| LGA 775 | |||
| LGA 1155 | |||
| Is unlocked | Yes | Yes | |
features | |||
| Has a NX bit | Yes | Yes | |
| Supports trusted computing | Yes | No | |
| Has virtualization support | Yes | Yes | |
| Instruction set extensions | |||
| SSE2 | |||
| MMX | |||
| SSE4 | |||
| AVX | |||
| SSE3 | |||
| SSE | |||
| SSE4.1 | |||
| SSE4.2 | |||
| Supplemental SSE3 | |||
| AES | |||
| Supports dynamic frequency scaling | Yes | Yes | |
power consumption | |||
| TDP | 95W | 77W | |
| Annual home energy cost | 22.89 $/year | 42.19 $/year | |
| Annual commercial energy cost | 83.22 $/year | 112.39 $/year | |
| Performance per watt | 1.47 pt/W | 4.55 pt/W | |
| Typical power consumption | 77.19W | 114.97W | |
bus | |||
| Architecture | FSB | DMI | |
| Number of links | 1 | 1 | |
details | Core2 Quad Q9650 | vs | Core i7 3770K |
|---|---|---|---|
| Architecture | x86-64 | x86-64 | |
| Threads | 4 | 8 | |
| L2 cache | 12 MB | 1 MB | |
| L2 cache per core | 3 MB/core | 0.25 MB/core | |
| Manufacture process | 45 nm | 22 nm | |
| Transistor count | 820,000,000 | 1,400,000,000 | |
| Max CPUs | 1 | 1 | |
| Clock multiplier | 9 | 35 | |
| Voltage range | 0.85 - 1.36V | 1.33 - 1.36V | |
| Operating temperature | Unknown - 71.4°C | Unknown - 67.4°C | |
overclocking | |||
| Overclocked clock speed | 4.15 GHz | 4.69 GHz | |
| Overclocked clock speed (Water) | 4.25 GHz | 4.8 GHz | |
| PassMark (Overclocked) | 1,473.2 | 6,731.8 | |
| Overclocked clock speed (Air) | 4.15 GHz | 4.69 GHz | |
integrated graphics | |||
| GPU | None | GPU | |
| Label | N/A | Intel® HD Graphics 4000 | |
| Latest DirectX | N/A | 11.x | |
| Number of displays supported | N/A | 3 | |
| GPU clock speed | N/A | 650 MHz | |
| Turbo clock speed | N/A | 1,150 MHz | |
| 3DMark06 | N/A | 5,339.9 | |
 Intel Core2 Quad Q9650  Report a correction |  Intel Core i7 3770K Report a correction |
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