Core i7-990X
Core2 Extreme X6800
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|
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| General information | Core i7-990X | Core2 Extreme X6800 |
|---|---|---|
| Launched | Q1 2011 | Q4 2008 |
| Used in | Desktop | Desktop |
| Factory | Intel | Intel |
| Socket | LGA1366 | PLGA775 |
| Series Name | Intel Core i7 Extreme | Intel Core 2 Extreme |
| Core Family Name | Gulftown | Conroe |
| Clock | 3.5 GHz 0 % | 2.9 GHz 17.1 % |
| Cores | 6 0 % | 2 66.7 % |
| Threads | 12 0 % | 2 83.3 % |
| Thermal Design Power (TDP) | 130 W 0 % | 75 W 42.3 % |
| Lithography | 32 nm 50.8 % | 65 nm 0 % |
| L1 Cache |
6 × 32 kB Instruction
6 × 32 kB Data |
2 × 32 kB Instruction
2 × 32 kB Data |
| L2 Cache |
6 × 256 kB
|
1 × 4 MB
|
| ECC Supported | No | No |
| Multithreading Supported | Yes | No |
| Performance | Core i7-990X | Core2 Extreme X6800 |
| Overall Score | 46297 0 % | 28455 38.5 % |
| Future Proof | 23 % 0 % | 10 % 56.5 % |
| Benchmark Score | 4594 0 % | 656 85.7 % |
| Single Thread Score | 1577.4 0 % | 1093.2 30.7 % |
| Encrypting Data | 2655.3 MB/s 0 % | 1508.9 MB/s 43.2 % |
| Compressing Data | 120.6 MB/s 0 % | 21 MB/s 82.6 % |
| String objects sorting | 16215.2 thousand/s 0 % | 2926.3 thousand/s 82 % |
| Prime numbers generation | 33.3 millions/s 0 % | 7.1 millions/s 78.8 % |
| Mathemathic operations (integer) | 29710.7 millions/s 0 % | 4336 millions/s 85.4 % |
| Mathemathic operations (float) | 12417.2 millions/s 0 % | 2184 millions/s 82.4 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-990X, Core2 Extreme X6800.
| Average frames per second | Core i7-990X | Core2 Extreme X6800 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 92.2 FPS | 39.8 FPS |
| High settings | 147.5 FPS | 63.6 FPS |
| Medium settings | 184.4 FPS | 79.6 FPS |
| Low settings | 230.5 FPS | 99.4 FPS |
| Difference | 0 % | 56.9 % |
Comparison of FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) in game 1920 × 1080 (FHD (1080p)) for Grand Theft Auto V.
| Grand Theft Auto V | Core i7-990X | Core2 Extreme X6800 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 131.9 FPS | 100.5 FPS |
| High settings | 211.1 FPS | 160.7 FPS |
| Medium settings | 263.9 FPS | 200.9 FPS |
| Low settings | 329.9 FPS | 251.1 FPS |
| Difference | 0 % | 23.9 % |
