| Intel Core 2 Quad Q8400 | Intel Core 2 Extreme QX9770 | |
| 2.66 GHz | Frequency | 3.20 GHz |
| -- | Turbo (1 Core) | -- |
| -- | Turbo (All Cores) | -- |
| 4 | Cores | 4 |
| No | Hyperthreading ? | No |
| No | Overclocking ? | Yes |
| normal | Core architecture | normal |
| no iGPU | GPU | no iGPU |
| DirectX Version | ||
| Max. displays | ||
| DDR2-800DDR3-1066 | Memory | DDR2-800DDR3-1066 |
| 2 | Memory channels | 2 |
| 16 GB | Max. Memory | 16 GB |
| No | ECC | No |
| 4.00 MB | L2 Cache | 12.00 MB |
| -- | L3 Cache | -- |
| PCIe version | ||
| PCIe lanes | ||
| 45 nm | Technology | 45 nm |
| LGA 775 | Socket | LGA 775 |
| 95 W | TDP | 136 W |
| VT-x, VT-d | Virtualization | VT-x, VT-d |
| Q2/2009 | Release date | Q1/2008 |
| show more detail | show more detail |
Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
Some of the CPUs listed below have been benchmarked by CPU-Benchmark. However the majority of CPUs have not been tested and the results have been estimated by a CPU-Benchmark’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.
