General information | Core i7-4771 | Core i7-920 |
---|---|---|
Launched | Q1 2013 | Q4 2008 |
Used in | Desktop | Desktop |
Factory | Intel | Intel |
Socket | LGA1150 | LGA1366 |
Series Name | Intel Core i7 | Intel Core i7 |
Core Family Name | Haswell | Bloomfield |
Clock | 3.5 GHz 0 % | 2.7 GHz 22.9 % |
Turbo Clock | 3.9 GHz 0 % | 2.9 GHz 25.6 % |
Cores | 4 0 % | 4 0 % |
Threads | 8 0 % | 8 0 % |
Thermal Design Power (TDP) | 84 W 35.4 % | 130 W 0 % |
Lithography | 22 nm 51.1 % | 45 nm 0 % |
L1 Cache |
4 × 32 kB Instruction
4 × 32 kB Data |
4 × 32 kB Instruction
4 × 32 kB Data |
L2 Cache |
4 × 256 kB
|
4 × 256 kB
|
L3 Cache |
1 × 8 MB
|
1 × 8 MB
|
ECC Supported | No | No |
Multithreading Supported | Yes | Yes |
Performance | Core i7-4771 | Core i7-920 |
Overall Score | 46355 0 % | 36795 20.6 % |
Future Proof | 34 % 0 % | 10 % 70.6 % |
Benchmark Score | 4617 0 % | 1833 60.3 % |
Single Thread Score | 2212.7 0 % | 1212.1 45.2 % |
Encrypting Data | 2032.1 MB/s 51 % | 4147.1 MB/s 0 % |
Compressing Data | 107.9 MB/s 0 % | 61.2 MB/s 43.3 % |
String objects sorting | 14403.6 thousand/s 0 % | 8337 thousand/s 42.1 % |
Prime numbers generation | 31.2 millions/s 0 % | 21.9 millions/s 29.9 % |
Mathemathic operations (integer) | 25820.3 millions/s 0 % | 15082 millions/s 41.6 % |
Mathemathic operations (float) | 12788.2 millions/s 0 % | 6413.6 millions/s 49.8 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-4771, Core i7-920.
Average frames per second | Core i7-4771 | Core i7-920 |
---|---|---|
Screen resolution: 1920 × 1080 pixels Change | ||
Ultra settings | 92.4 FPS | 64.0 FPS |
High settings | 147.8 FPS | 102.4 FPS |
Medium settings | 184.8 FPS | 127.9 FPS |
Low settings | 231.0 FPS | 159.9 FPS |
Difference | 0 % | 30.8 % |
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 i7-4771 | Core i7-920 |
---|---|---|
Screen resolution: 1920 × 1080 pixels Change | ||
Ultra settings | 132.2 FPS | 115.3 FPS |
High settings | 211.5 FPS | 184.5 FPS |
Medium settings | 264.4 FPS | 230.7 FPS |
Low settings | 330.5 FPS | 288.4 FPS |
Difference | 0 % | 12.7 % |