Core i5-9400
Core i5-8400T
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|
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| General information | Core i5-9400 | Core i5-8400T |
|---|---|---|
| Launched | Q1 2019 | Q2 2018 |
| Used in | Desktop | Desktop |
| Factory | Intel | Intel |
| Socket | FCLGA1151-2 | FCLGA1151-2 |
| Series Name | Intel Core i5 | Intel Core i5 |
| Core Family Name | Coffee Lake Refresh | Coffee Lake |
| Clock | 2.9 GHz 0 % | 1.7 GHz 41.4 % |
| Turbo Clock | 4.1 GHz 0 % | 3.3 GHz 19.5 % |
| Cores | 6 0 % | 6 0 % |
| Threads | 6 0 % | 6 0 % |
| Thermal Design Power (TDP) | 65 W 0 % | 35 W 46.2 % |
| Maximum supported RAM | 128 GB 0 % | 128 GB 0 % |
| Lithography | 14 nm 0 % | 14 nm 0 % |
| L1 Cache |
6 × 32 kB Instruction
6 × 32 kB Data |
6 × 32 kB Instruction
6 × 32 kB Data |
| L2 Cache |
6 × 256 kB
|
6 × 256 kB
|
| L3 Cache |
1 × 9 MB
|
1 × 9 MB
|
| ECC Supported | No | No |
| Multithreading Supported | No | No |
| Integrated GPU | Intel UHD Graphics 630 | Intel UHD Graphics 630 |
| Performance | Core i5-9400 | Core i5-8400T |
| Overall Score | 49623 0 % | 46827 5.6 % |
| Future Proof | 69 % 0 % | 65 % 5.8 % |
| Benchmark Score | 6064 0 % | 4808 20.7 % |
| Single Thread Score | 2448.3 0 % | 1926.8 21.3 % |
| Encrypting Data | 2832.1 MB/s 0 % | 2254.8 MB/s 20.4 % |
| Compressing Data | 131.2 MB/s 0 % | 98.6 MB/s 24.8 % |
| String objects sorting | 16762 thousand/s 0 % | 12812.6 thousand/s 23.6 % |
| Prime numbers generation | 35.8 millions/s 0 % | 31.9 millions/s 10.8 % |
| Mathemathic operations (integer) | 26562 millions/s 0 % | 20155.3 millions/s 24.1 % |
| Mathemathic operations (float) | 22541.3 millions/s 0 % | 17449.5 millions/s 22.6 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i5-9400, Core i5-8400T.
| Average frames per second | Core i5-9400 | Core i5-8400T |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 102.1 FPS | 93.8 FPS |
| High settings | 163.3 FPS | 150.1 FPS |
| Medium settings | 204.1 FPS | 187.6 FPS |
| Low settings | 255.1 FPS | 234.5 FPS |
| Difference | 0 % | 8.1 % |
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 i5-9400 | Core i5-8400T |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 138.0 FPS | 133.1 FPS |
| High settings | 220.8 FPS | 212.9 FPS |
| Medium settings | 276.0 FPS | 266.1 FPS |
| Low settings | 345.0 FPS | 332.7 FPS |
| Difference | 0 % | 3.6 % |
