Core i7-4820K
Core i3-3245
|
|
|
| General information | Core i7-4820K | Core i3-3245 |
|---|---|---|
| Launched | Q3 2013 | Q1 2013 |
| Used in | Desktop | Desktop |
| Factory | Intel | Intel |
| Socket | FCLGA2011 | LGA1155 |
| Series Name | Intel Core i7 | Intel Core i3 |
| Core Family Name | Ivy Bridge-E | Ivy Bridge |
| Clock | 3.7 GHz 0 % | 3.4 GHz 8.1 % |
| Cores | 4 0 % | 2 50 % |
| Threads | 8 0 % | 4 50 % |
| Thermal Design Power (TDP) | 130 W 0 % | 55 W 57.7 % |
| Lithography | 22 nm 0 % | 22 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
|
2 × 256 kB
|
| L3 Cache |
1 × 10 MB
|
1 × 3 MB
|
| ECC Supported | No | No |
| Multithreading Supported | Yes | Yes |
| Performance | Core i7-4820K | Core i3-3245 |
| Overall Score | 45320 0 % | 35216 22.3 % |
| Future Proof | 37 % 0 % | 34 % 8.1 % |
| Benchmark Score | 4219 0 % | 1538 63.5 % |
| Single Thread Score | 1955.1 0 % | 1807.1 7.6 % |
| Encrypting Data | 1884.4 MB/s 45.9 % | 3480.1 MB/s 0 % |
| Compressing Data | 102.5 MB/s 0 % | 46.1 MB/s 55 % |
| String objects sorting | 14530 thousand/s 0 % | 6380.4 thousand/s 56.1 % |
| Prime numbers generation | 30.9 millions/s 0 % | 14.1 millions/s 54.4 % |
| Mathemathic operations (integer) | 23130.4 millions/s 0 % | 10206.8 millions/s 55.9 % |
| Mathemathic operations (float) | 11815.5 millions/s 0 % | 5199.3 millions/s 56 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-4820K, Core i3-3245.
| Average frames per second | Core i7-4820K | Core i3-3245 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 89.3 FPS | 59.3 FPS |
| High settings | 142.8 FPS | 94.9 FPS |
| Medium settings | 178.6 FPS | 118.6 FPS |
| Low settings | 223.2 FPS | 148.3 FPS |
| Difference | 0 % | 33.6 % |
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 i7-4820K | Core i3-3245 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 130.3 FPS | 112.5 FPS |
| High settings | 208.5 FPS | 180.1 FPS |
| Medium settings | 260.7 FPS | 225.1 FPS |
| Low settings | 325.8 FPS | 281.3 FPS |
| Difference | 0 % | 13.7 % |
