Core i7-990X
Core i5-7400T
|
|
|
| General information | Core i7-990X | Core i5-7400T |
|---|---|---|
| Launched | Q1 2011 | Q4 2016 |
| Used in | Desktop | Desktop |
| Factory | Intel | Intel |
| Socket | LGA1366 | LGA1151 |
| Series Name | Intel Core i7 Extreme | Intel Core i5 |
| Core Family Name | Gulftown | Kaby Lake-S |
| Clock | 3.5 GHz 0 % | 2.4 GHz 31.4 % |
| Turbo Clock | 3.7 GHz 0 % | 3 GHz 18.9 % |
| Cores | 6 0 % | 4 33.3 % |
| Threads | 12 0 % | 4 66.7 % |
| Thermal Design Power (TDP) | 130 W 0 % | 35 W 73.1 % |
| Lithography | 32 nm 0 % | 14 nm 56.3 % |
| L1 Cache |
6 × 32 kB Instruction
6 × 32 kB Data |
4 × 32 kB Instruction
4 × 32 kB Data |
| L2 Cache |
6 × 256 kB
|
4 × 256 kB
|
| L3 Cache |
1 × 12 MB
|
1 × 6 MB
|
| ECC Supported | No | No |
| Multithreading Supported | Yes | No |
| Performance | Core i7-990X | Core i5-7400T |
| Overall Score | 46297 0 % | 41844 9.6 % |
| Future Proof | 23 % 58.9 % | 56 % 0 % |
| Benchmark Score | 4594 0 % | 3066 33.3 % |
| Single Thread Score | 1575.8 10.3 % | 1756.4 0 % |
| Encrypting Data | 2647.3 MB/s 0 % | 1359.3 MB/s 48.7 % |
| Compressing Data | 120.2 MB/s 0 % | 62.1 MB/s 48.4 % |
| String objects sorting | 16053.2 thousand/s 0 % | 8087.5 thousand/s 49.6 % |
| Prime numbers generation | 32.8 millions/s 0 % | 24.8 millions/s 24.5 % |
| Mathemathic operations (integer) | 29384.2 millions/s 0 % | 12450.5 millions/s 57.6 % |
| Mathemathic operations (float) | 12630.2 millions/s 0 % | 10463.5 millions/s 17.2 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-990X, Core i5-7400T.
| Average frames per second | Core i7-990X | Core i5-7400T |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 92.2 FPS | 79.0 FPS |
| High settings | 147.5 FPS | 126.4 FPS |
| Medium settings | 184.4 FPS | 158.0 FPS |
| Low settings | 230.5 FPS | 197.5 FPS |
| Difference | 0 % | 14.3 % |
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 | Core i5-7400T |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 132.2 FPS | 124.3 FPS |
| High settings | 211.5 FPS | 198.9 FPS |
| Medium settings | 264.3 FPS | 248.6 FPS |
| Low settings | 330.4 FPS | 310.8 FPS |
| Difference | 0 % | 5.9 % |
