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Intel logo Core i5-8400
versus
AMD logo Athlon X4 740

Intel Core i5-8400 logo AMD Athlon X4 740 logo
General information Core i5-8400 Athlon X4 740
Launched Q4 2017 Q4 2012
Used in Desktop Desktop
Factory Intel AMD
Socket FCLGA1151-2 FM2
Series Name Intel Core i5 AMD Athlon X4
Core Family Name Coffee Lake Richland
Clock 2.8 GHz 12.5 % 3.2 GHz 0 %
Turbo Clock 4 GHz 0 % 3.7 GHz 7.5 %
Cores 6 0 % 4 33.3 %
Threads 6 0 % 4 33.3 %
Thermal Design Power (TDP) 65 W 0 % 65 W 0 %
Lithography 14 nm 56.3 % 32 nm 0 %
L1 Cache 6 × 32 kB Instruction
6 × 32 kB Data
4 × 16 kB Data
2 × 64 kB Instruction
L2 Cache 6 × 256 kB
2 × 2 MB
ECC Supported No No
Multithreading Supported No No
Performance Core i5-8400 Athlon X4 740
Overall Score 49426 0 % 36117 26.9 %
Future Proof 62 % 0 % 33 % 46.8 %
Benchmark Score 5968 0 % 1702 71.5 %
Single Thread Score 2397.3 0 % 1352.2 43.6 %
Encrypting Data 2785.2 MB/s 28.4 % 3889.6 MB/s 0 %
Compressing Data 127.3 MB/s 0 % 42.5 MB/s 66.6 %
String objects sorting 16273.1 thousand/s 0 % 5449.9 thousand/s 66.5 %
Prime numbers generation 36.8 millions/s 0 % 10.9 millions/s 70.4 %
Mathemathic operations (integer) 25686 millions/s 0 % 17619.2 millions/s 31.4 %
Mathemathic operations (float) 21874.8 millions/s 0 % 4731 millions/s 78.4 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i5-8400, Athlon X4 740.

Average frames per second Core i5-8400 Athlon X4 740
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 101.5 FPS 62.0 FPS
High settings 162.5 FPS 99.2 FPS
Medium settings 203.1 FPS 124.0 FPS
Low settings 253.8 FPS 155.0 FPS
Difference 0 % 38.9 %

Grand Theft Auto V Frames per second

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 i5-8400 Athlon X4 740
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 137.6 FPS 114.3 FPS
High settings 220.2 FPS 182.8 FPS
Medium settings 275.3 FPS 228.5 FPS
Low settings 344.1 FPS 285.6 FPS
Difference 0 % 17 %
Configuration Settings
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Screen resolution Screen resolution image
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