Core i7-7800X
Pentium Gold G7400
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| General information | Core i7-7800X | Pentium Gold G7400 |
|---|---|---|
| Launched | Q2 2017 | Q1 2022 |
| Used in | Desktop | Desktop |
| Factory | Intel | Intel |
| Socket | FCLGA2066 | LGA1700 |
| Series Name | Intel Core i7 | Intel Pentium Gold |
| Core Family Name | Skylake-X | Alder Lake |
| Clock | 3.5 GHz 5.4 % | 3.7 GHz 0 % |
| Cores | 6 0 % | 2 66.7 % |
| Threads | 12 0 % | 4 66.7 % |
| Thermal Design Power (TDP) | 140 W 0 % | 46 W 67.1 % |
| Maximum supported RAM | 128 GB 0 % | 128 GB 0 % |
| Lithography | 14 nm 0 % | 10 nm 28.6 % |
| L1 Cache |
6 × 32 kB Instruction
6 × 32 kB Data |
2 × 32 kB Instruction
2 × 48 kB Data |
| L2 Cache |
6 × 1 MB
|
2 × 1.25 MB
|
| L3 Cache |
1 × 8.25 MB
|
1 × 6 MB
|
| ECC Supported | No | No |
| Multithreading Supported | Yes | Yes |
| Performance | Core i7-7800X | Pentium Gold G7400 |
| Overall Score | 53720 0 % | 45738 14.9 % |
| Future Proof | 59 % 31.4 % | 86 % 0 % |
| Benchmark Score | 8328 0 % | 4376 47.5 % |
| Single Thread Score | 2373.9 21.5 % | 3023 0 % |
| Encrypting Data | 4373.1 MB/s 0 % | 3737 MB/s 14.5 % |
| Compressing Data | 179.8 MB/s 0 % | 72.6 MB/s 59.7 % |
| String objects sorting | 23772.8 thousand/s 0 % | 7299.7 thousand/s 69.3 % |
| Prime numbers generation | 45.2 millions/s 0 % | 33.3 millions/s 26.4 % |
| Mathemathic operations (integer) | 41972.4 millions/s 0 % | 18762.7 millions/s 55.3 % |
| Mathemathic operations (float) | 25699.3 millions/s 0 % | 14538.6 millions/s 43.4 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-7800X, Pentium Gold G7400.
| Average frames per second | Core i7-7800X | Pentium Gold G7400 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 114.2 FPS | 90.5 FPS |
| High settings | 182.7 FPS | 144.9 FPS |
| Medium settings | 228.4 FPS | 181.1 FPS |
| Low settings | 285.5 FPS | 226.3 FPS |
| Difference | 0 % | 20.7 % |
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 i7-7800X | Pentium Gold G7400 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 145.0 FPS | 131.0 FPS |
| High settings | 232.0 FPS | 209.7 FPS |
| Medium settings | 290.0 FPS | 262.1 FPS |
| Low settings | 362.5 FPS | 327.6 FPS |
| Difference | 0 % | 9.6 % |
