Core i7-7740X
Pentium E2140
|
|
|
| General information | Core i7-7740X | Pentium E2140 |
|---|---|---|
| Launched | Q3 2017 | Q4 2008 |
| Used in | Desktop | Desktop |
| Factory | Intel | Intel |
| Socket | FCLGA2066 | LGA775 |
| Series Name | Intel Core i7 | Intel Pentium |
| Core Family Name | Kaby Lake-X | Conroe |
| Clock | 4.3 GHz 0 % | 1.6 GHz 62.8 % |
| Cores | 4 0 % | 2 50 % |
| Threads | 8 0 % | 2 75 % |
| Thermal Design Power (TDP) | 112 W 0 % | 65 W 42 % |
| Lithography | 14 nm 78.5 % | 65 nm 0 % |
| L1 Cache |
4 × 32 kB Instruction
4 × 32 kB Data |
2 × 32 kB Instruction
2 × 32 kB Data |
| L2 Cache |
4 × 256 kB
|
1 × 1 MB
|
| ECC Supported | No | No |
| Multithreading Supported | Yes | No |
| Performance | Core i7-7740X | Pentium E2140 |
| Overall Score | 49944 0 % | 24296 51.4 % |
| Future Proof | 60 % 0 % | 10 % 83.3 % |
| Benchmark Score | 6222 0 % | 348 94.4 % |
| Single Thread Score | 2685.3 0 % | 600.2 77.6 % |
| Encrypting Data | 3272.9 MB/s 0 % | 793.3 MB/s 75.8 % |
| Compressing Data | 131.9 MB/s 0 % | 11.9 MB/s 91 % |
| String objects sorting | 17289 thousand/s 0 % | 1710.7 thousand/s 90.1 % |
| Prime numbers generation | 30.8 millions/s 0 % | 2 millions/s 93.5 % |
| Mathemathic operations (integer) | 30294.8 millions/s 0 % | 1961.1 millions/s 93.5 % |
| Mathemathic operations (float) | 19091 millions/s 0 % | 1351.1 millions/s 92.9 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-7740X, Pentium E2140.
| Average frames per second | Core i7-7740X | Pentium E2140 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 103.0 FPS | 31.8 FPS |
| High settings | 164.8 FPS | 50.9 FPS |
| Medium settings | 206.0 FPS | 63.7 FPS |
| Low settings | 257.5 FPS | 79.6 FPS |
| Difference | 0 % | 69.1 % |
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 i7-7740X | Pentium E2140 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 138.5 FPS | 93.0 FPS |
| High settings | 221.6 FPS | 148.9 FPS |
| Medium settings | 277.0 FPS | 186.1 FPS |
| Low settings | 346.2 FPS | 232.6 FPS |
| Difference | 0 % | 32.8 % |
