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Intel logo Core i7-8665UE
versus
Intel logo Core i7-640UM

Intel Core i7-8665UE logo Intel Core i7-640UM logo
General information Core i7-8665UE Core i7-640UM
Launched Q4 2019 Q2 2010
Used in Mobile Mobile
Factory Intel Intel
Socket FCBGA1528 BGA1288
Clock 1.7 GHz 0 % 1.2 GHz 29.4 %
Turbo Clock 4.4 GHz 0 % 2.3 GHz 47.7 %
Cores 4 0 % 2 50 %
Threads 8 0 % 4 50 %
Thermal Design Power (TDP) 15 W 16.7 % 18 W 0 %
Performance Core i7-8665UE Core i7-640UM
Overall Score 42665 0 % 29509 30.8 %
Future Proof 73 % 0 % 18 % 75.3 %
Benchmark Score 3314 0 % 758 77.1 %
Single Thread Score 1627.5 0 % 871.1 46.5 %
Encrypting Data 1777.1 MB/s 0 % 1738.8 MB/s 2.2 %
Compressing Data 60.2 MB/s 0 % 18.7 MB/s 69 %
String objects sorting 8489.4 thousand/s 0 % 2462.5 thousand/s 71 %
Prime numbers generation 22.1 millions/s 0 % 7 millions/s 68.2 %
Mathemathic operations (integer) 17509.1 millions/s 0 % 4756.5 millions/s 72.8 %
Mathemathic operations (float) 10356 millions/s 0 % 2123.9 millions/s 79.5 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-8665UE, Core i7-640UM.

Average frames per second Core i7-8665UE Core i7-640UM
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 81.5 FPS 42.6 FPS
High settings 130.4 FPS 68.2 FPS
Medium settings 163.1 FPS 85.2 FPS
Low settings 203.8 FPS 106.5 FPS
Difference 0 % 47.7 %

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 Core i7-640UM
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 126.2 FPS 102.7 FPS
High settings 201.9 FPS 164.3 FPS
Medium settings 252.3 FPS 205.4 FPS
Low settings 315.4 FPS 256.7 FPS
Difference 0 % 18.6 %
Configuration Settings
Gaming astronaut image
Video game
Required
Screen resolution Screen resolution image
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