Core i9-9900T
Core i5-8400
|
|
|
| General information | Core i9-9900T | Core i5-8400 |
|---|---|---|
| Launched | Q4 2019 | Q4 2017 |
| Used in | Desktop | Desktop |
| Factory | Intel | Intel |
| Socket | FCLGA1151-2 | FCLGA1151-2 |
| Series Name | Intel Core i9 | Intel Core i5 |
| Core Family Name | Coffee Lake Refresh | Coffee Lake |
| Clock | 2.1 GHz 25 % | 2.8 GHz 0 % |
| Turbo Clock | 4.4 GHz 0 % | 4 GHz 9.1 % |
| Cores | 8 0 % | 6 25 % |
| Threads | 16 0 % | 6 62.5 % |
| Thermal Design Power (TDP) | 35 W 46.2 % | 65 W 0 % |
| Maximum supported RAM | 128 GB 0 % | 128 GB 0 % |
| Lithography | 14 nm 0 % | 14 nm 0 % |
| L1 Cache |
8 × 32 kB Instruction
8 × 32 kB Data |
6 × 32 kB Instruction
6 × 32 kB Data |
| L2 Cache |
8 × 256 kB
|
6 × 256 kB
|
| L3 Cache |
1 × 16 MB
|
1 × 9 MB
|
| ECC Supported | No | No |
| Multithreading Supported | Yes | No |
| Integrated GPU | Intel UHD Graphics 630 | Intel UHD Graphics 630 |
| Performance | Core i9-9900T | Core i5-8400 |
| Overall Score | 54075 0 % | 49428 8.6 % |
| Future Proof | 73 % 0 % | 62 % 15.1 % |
| Benchmark Score | 8550 0 % | 5969 30.2 % |
| Single Thread Score | 2477.7 0 % | 2390.2 3.5 % |
| Encrypting Data | 4599.3 MB/s 0 % | 2767.5 MB/s 39.8 % |
| Compressing Data | 185.8 MB/s 0 % | 128.8 MB/s 30.7 % |
| String objects sorting | 25335.2 thousand/s 0 % | 16210.5 thousand/s 36 % |
| Prime numbers generation | 38 millions/s 0 % | 36.8 millions/s 3.1 % |
| Mathemathic operations (integer) | 49158 millions/s 0 % | 25455.8 millions/s 48.2 % |
| Mathemathic operations (float) | 30539.1 millions/s 0 % | 22050 millions/s 27.8 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i9-9900T, Core i5-8400.
| Average frames per second | Core i9-9900T | Core i5-8400 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 115.3 FPS | 101.5 FPS |
| High settings | 184.4 FPS | 162.4 FPS |
| Medium settings | 230.6 FPS | 202.9 FPS |
| Low settings | 288.2 FPS | 253.7 FPS |
| Difference | 0 % | 12 % |
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 i9-9900T | Core i5-8400 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 145.8 FPS | 137.6 FPS |
| High settings | 233.3 FPS | 220.2 FPS |
| Medium settings | 291.6 FPS | 275.3 FPS |
| Low settings | 364.5 FPS | 344.1 FPS |
| Difference | 0 % | 5.6 % |
