Core i9-7920X
Core i9-9900X
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| General information | Core i9-7920X | Core i9-9900X |
|---|---|---|
| Launched | Q3 2017 | Q4 2018 |
| Used in | Desktop | Desktop |
| Factory | Intel | Intel |
| Socket | FCLGA2066 | FCLGA2066 |
| Series Name | Intel Core i9 | Intel Core i9 |
| Core Family Name | Skylake-X | Skylake-X |
| Clock | 2.9 GHz 17.1 % | 3.5 GHz 0 % |
| Turbo Clock | 4.4 GHz 2.2 % | 4.5 GHz 0 % |
| Cores | 12 0 % | 10 16.7 % |
| Threads | 24 0 % | 20 16.7 % |
| Thermal Design Power (TDP) | 140 W 15.2 % | 165 W 0 % |
| Maximum supported RAM | 128 GB 0 % | 128 GB 0 % |
| Lithography | 14 nm 0 % | 14 nm 0 % |
| L1 Cache |
12 × 32 kB Instruction
12 × 32 kB Data |
10 × 32 kB Instruction
10 × 32 kB Data |
| L2 Cache |
12 × 1 MB
|
10 × 1 MB
|
| L3 Cache |
1 × 16.5 MB
|
1 × 19.25 MB
|
| ECC Supported | No | No |
| Multithreading Supported | Yes | Yes |
| Performance | Core i9-7920X | Core i9-9900X |
| Overall Score | 62662 0 % | 61435 2 % |
| Future Proof | 60 % 11.8 % | 68 % 0 % |
| Benchmark Score | 15418 0 % | 14245 7.6 % |
| Single Thread Score | 2526.1 1 % | 2552.2 0 % |
| Encrypting Data | 8936.1 MB/s 0 % | 7915.2 MB/s 11.4 % |
| Compressing Data | 371.4 MB/s 0 % | 315.3 MB/s 15.1 % |
| String objects sorting | 47592.8 thousand/s 0 % | 41487 thousand/s 12.8 % |
| Prime numbers generation | 83.3 millions/s 2.4 % | 85.3 millions/s 0 % |
| Mathemathic operations (integer) | 84096.4 millions/s 0 % | 72953 millions/s 13.3 % |
| Mathemathic operations (float) | 52241.1 millions/s 0 % | 45283.8 millions/s 13.3 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i9-7920X, Core i9-9900X.
| Average frames per second | Core i9-7920X | Core i9-9900X |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 140.2 FPS | 136.6 FPS |
| High settings | 224.4 FPS | 218.6 FPS |
| Medium settings | 280.5 FPS | 273.3 FPS |
| Low settings | 350.6 FPS | 341.6 FPS |
| Difference | 0 % | 2.6 % |
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 i9-7920X | Core i9-9900X |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 160.7 FPS | 158.6 FPS |
| High settings | 257.2 FPS | 253.7 FPS |
| Medium settings | 321.5 FPS | 317.2 FPS |
| Low settings | 401.8 FPS | 396.5 FPS |
| Difference | 0 % | 1.3 % |
