General information | Core i7-4771 | Core i7-3770K |
---|---|---|
Launched | Q1 2013 | Q2 2012 |
Used in | Desktop | Desktop |
Factory | Intel | Intel |
Socket | LGA1150 | LGA1155 |
Series Name | Intel Core i7 | Intel Core i7 |
Core Family Name | Haswell | Ivy Bridge |
Clock | 3.5 GHz 0 % | 3.5 GHz 0 % |
Turbo Clock | 3.9 GHz 0 % | 3.9 GHz 0 % |
Cores | 4 0 % | 4 0 % |
Threads | 8 0 % | 8 0 % |
Thermal Design Power (TDP) | 84 W 0 % | 77 W 8.3 % |
Lithography | 22 nm 0 % | 22 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 |
Integrated GPU | Intel HD Graphics 4600 | Intel HD Graphics 4000 |
Performance | Core i7-4771 | Core i7-3770K |
Overall Score | 46359 0 % | 45217 2.5 % |
Future Proof | 34 % 0 % | 30 % 11.8 % |
Benchmark Score | 4619 0 % | 4180 9.5 % |
Single Thread Score | 2209.4 0 % | 2085.5 5.6 % |
Encrypting Data | 2012 MB/s 0 % | 1872.3 MB/s 6.9 % |
Compressing Data | 107.7 MB/s 0 % | 104.3 MB/s 3.2 % |
String objects sorting | 14521.4 thousand/s 0 % | 14250.4 thousand/s 1.9 % |
Prime numbers generation | 30.8 millions/s 0 % | 29.9 millions/s 2.8 % |
Mathemathic operations (integer) | 25437.5 millions/s 0 % | 23038.8 millions/s 9.4 % |
Mathemathic operations (float) | 12840.3 millions/s 0 % | 11667 millions/s 9.1 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-4771, Core i7-3770K.
Average frames per second | Core i7-4771 | Core i7-3770K |
---|---|---|
Screen resolution: 1920 × 1080 pixels Change | ||
Ultra settings | 92.4 FPS | 89.0 FPS |
High settings | 147.8 FPS | 142.4 FPS |
Medium settings | 184.8 FPS | 177.9 FPS |
Low settings | 231.0 FPS | 222.4 FPS |
Difference | 0 % | 3.7 % |
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 i7-3770K |
---|---|---|
Screen resolution: 1920 × 1080 pixels Change | ||
Ultra settings | 132.1 FPS | 130.1 FPS |
High settings | 211.4 FPS | 208.2 FPS |
Medium settings | 264.2 FPS | 260.2 FPS |
Low settings | 330.3 FPS | 325.2 FPS |
Difference | 0 % | 1.5 % |