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Intel logo Core i7-8665UE
versus
Intel logo Core2 Duo P8400

Intel Core i7-8665UE logo Intel Core2 Duo P8400 logo
General information Core i7-8665UE Core2 Duo P8400
Launched Q4 2019 Q4 2008
Used in Mobile Mobile
Factory Intel Intel
Socket FCBGA1528 BGA479
Clock 1.7 GHz 26.1 % 2.3 GHz 0 %
Cores 4 0 % 2 50 %
Threads 8 0 % 2 75 %
Thermal Design Power (TDP) 15 W 40 % 25 W 0 %
Performance Core i7-8665UE Core2 Duo P8400
Overall Score 42758 0 % 27163 36.5 %
Future Proof 73 % 0 % 10 % 86.3 %
Benchmark Score 3343 0 % 544 83.7 %
Single Thread Score 1606.4 0 % 924.5 42.4 %
Encrypting Data 1771.8 MB/s 0 % 1240.6 MB/s 30 %
Compressing Data 60.4 MB/s 0 % 18.1 MB/s 70 %
String objects sorting 8354.6 thousand/s 0 % 2547.1 thousand/s 69.5 %
Prime numbers generation 22.2 millions/s 0 % 5 millions/s 77.6 %
Mathemathic operations (integer) 17774.4 millions/s 0 % 3576.2 millions/s 79.9 %
Mathemathic operations (float) 10533.6 millions/s 0 % 2072.5 millions/s 80.3 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-8665UE, Core2 Duo P8400.

Average frames per second Core i7-8665UE Core2 Duo P8400
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 81.7 FPS 36.9 FPS
High settings 130.7 FPS 59.0 FPS
Medium settings 163.4 FPS 73.8 FPS
Low settings 204.2 FPS 92.2 FPS
Difference 0 % 54.8 %

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 i7-8665UE Core2 Duo P8400
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 125.9 FPS 98.4 FPS
High settings 201.5 FPS 157.5 FPS
Medium settings 251.8 FPS 196.9 FPS
Low settings 314.8 FPS 246.1 FPS
Difference 0 % 21.8 %
Configuration Settings
Gaming astronaut image
Video game
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Screen resolution Screen resolution image
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