General information | Core i9-7980XE | Core i5-8400T |
---|---|---|
Launched | Q3 2017 | Q2 2018 |
Used in | Desktop | Desktop |
Factory | Intel | Intel |
Socket | FCLGA2066 | FCLGA1151-2 |
Series Name | Intel Core i9 | Intel Core i5 |
Core Family Name | Skylake-X | Coffee Lake |
Clock | 2.6 GHz 0 % | 1.7 GHz 34.6 % |
Turbo Clock | 4.2 GHz 0 % | 3.3 GHz 21.4 % |
Cores | 18 0 % | 6 66.7 % |
Threads | 36 0 % | 6 83.3 % |
Thermal Design Power (TDP) | 165 W 0 % | 35 W 78.8 % |
Maximum supported RAM | 128 GB 0 % | 128 GB 0 % |
Lithography | 14 nm 0 % | 14 nm 0 % |
L1 Cache |
18 × 32 kB Instruction
18 × 32 kB Data |
6 × 32 kB Instruction
6 × 32 kB Data |
L2 Cache |
18 × 1 MB
|
6 × 256 kB
|
L3 Cache |
1 × 24 MB
|
1 × 9 MB
|
ECC Supported | No | No |
Multithreading Supported | Yes | No |
Performance | Core i9-7980XE | Core i5-8400T |
Overall Score | 66452 0 % | 46836 29.5 % |
Future Proof | 60 % 7.7 % | 65 % 0 % |
Benchmark Score | 19500 0 % | 4812 75.3 % |
Single Thread Score | 2480 0 % | 1915.2 22.8 % |
Encrypting Data | 11610.6 MB/s 0 % | 2270.2 MB/s 80.4 % |
Compressing Data | 519.8 MB/s 0 % | 99.7 MB/s 80.8 % |
String objects sorting | 64990.3 thousand/s 0 % | 12885.6 thousand/s 80.2 % |
Prime numbers generation | 110.1 millions/s 0 % | 32 millions/s 70.9 % |
Mathemathic operations (integer) | 115465 millions/s 0 % | 20355.9 millions/s 82.4 % |
Mathemathic operations (float) | 71607.8 millions/s 0 % | 17554 millions/s 75.5 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i9-7980XE, Core i5-8400T.
Average frames per second | Core i9-7980XE | Core i5-8400T |
---|---|---|
Screen resolution: 1920 × 1080 pixels Change | ||
Ultra settings | 152.1 FPS | 93.8 FPS |
High settings | 243.3 FPS | 150.0 FPS |
Medium settings | 304.2 FPS | 187.5 FPS |
Low settings | 380.2 FPS | 234.4 FPS |
Difference | 0 % | 38.4 % |
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 i9-7980XE | Core i5-8400T |
---|---|---|
Screen resolution: 1920 × 1080 pixels Change | ||
Ultra settings | 167.6 FPS | 133.1 FPS |
High settings | 268.2 FPS | 212.9 FPS |
Medium settings | 335.3 FPS | 266.1 FPS |
Low settings | 419.1 FPS | 332.6 FPS |
Difference | 0 % | 20.6 % |