Intel Core i7 920XM vs AMD Phenom II X620 |
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Differences What are the advantages of each
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| CPUBoss is not aware of any important advantages of the Intel Core i7 920XM vs the AMD Phenom II X620. | |||||||
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| CPUBoss is not aware of any important advantages of the AMD Phenom II X620 vs the Intel Core i7 920XM. | |||||||
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Benchmarks Real world tests of Core i7 920XM vs Phenom II X620
PassMark Data courtesy Passmark
PassMark (Single Core)
Specifications Full list of technical specs
summary | Core i7 920XM | vs | Phenom II X620 |
|---|---|---|---|
| Clock speed | 2 GHz | 3.1 GHz | |
| Cores | Quad core | Dual core | |
| Socket type | |||
| rPGA 988A | |||
| S1 | |||
| Is unlocked | Yes | Yes | |
features | |||
| Has a NX bit | Yes | Yes | |
| Has virtualization support | Yes | Yes | |
| Instruction set extensions | |||
| SSE4a | |||
| SSE2 | |||
| MMX | |||
| SSE4 | |||
| SSE3 | |||
| SSE | |||
| SSE4.1 | |||
| SSE4.2 | |||
| 3DNow! | |||
| Supplemental SSE3 | |||
| Supports dynamic frequency scaling | Yes | Yes | |
power consumption | |||
| TDP | 55W | 45W | |
| Annual home energy cost | 13.25 $/year | 10.84 $/year | |
| Performance per watt | 3.33 pt/W | 2.46 pt/W | |
| Typical power consumption | 44.69W | 36.56W | |
details | Core i7 920XM | vs | Phenom II X620 |
|---|---|---|---|
| Architecture | x86-64 | x86-64 | |
| Threads | 8 | 2 | |
| L2 cache | 1 MB | 2 MB | |
| L2 cache per core | 0.25 MB/core | 1 MB/core | |
| Manufacture process | 45 nm | 45 nm | |
| Max CPUs | 1 | 1 | |
overclocking | |||
| Overclocked clock speed | 3.44 GHz | 3.1 GHz | |
| Overclocked clock speed (Water) | 2 GHz | 3.1 GHz | |
| Overclocked clock speed (Air) | 3.44 GHz | 3.1 GHz | |
integrated graphics | |||
| GPU | None | None | |
| Label | N/A | N/A | |
| Latest DirectX | N/A | N/A | |
| Number of displays supported | N/A | N/A | |
| GPU clock speed | N/A | N/A | |
| Turbo clock speed | N/A | N/A | |
| 3DMark06 | N/A | N/A | |
 Intel Core i7 920XM  Report a correction |  AMD Phenom II X620 Report a correction |
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