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Intel logo Core Ultra 7 155U
versus
Intel logo Core i7-4940MX

Intel Core Ultra 7 155U logo Intel Core i7-4940MX logo
General information Core Ultra 7 155U Core i7-4940MX
Launched Q1 2024 Q1 2014
Used in Mobile Mobile
Factory Intel Intel
Socket FCBGA2049 FPGA946
Clock 1.7 GHz 45.2 % 3.1 GHz 0 %
Turbo Clock 4.8 GHz 0 % 4 GHz 16.7 %
Cores 12 0 % 4 66.7 %
Threads 14 0 % 8 42.9 %
Thermal Design Power (TDP) 15 W 73.7 % 57 W 0 %
Performance Core Ultra 7 155U Core i7-4940MX
Overall Score 57345 0 % 46239 19.4 %
Future Proof 98 % 0 % 40 % 59.2 %
Benchmark Score 10814 0 % 4571 57.7 %
Single Thread Score 3546.8 0 % 2270.8 36 %
Encrypting Data 11841 MB/s 0 % 1956.2 MB/s 83.5 %
Compressing Data 175.1 MB/s 0 % 102.7 MB/s 41.4 %
String objects sorting 19010 thousand/s 0 % 14513.8 thousand/s 23.7 %
Prime numbers generation 63.4 millions/s 0 % 34.2 millions/s 46.1 %
Mathemathic operations (integer) 60605 millions/s 0 % 25852.2 millions/s 57.3 %
Mathemathic operations (float) 41948.2 millions/s 0 % 12894.2 millions/s 69.3 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core Ultra 7 155U, Core i7-4940MX.

Average frames per second Core Ultra 7 155U Core i7-4940MX
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 125.0 FPS 92.0 FPS
High settings 200.0 FPS 147.3 FPS
Medium settings 250.1 FPS 184.1 FPS
Low settings 312.6 FPS 230.1 FPS
Difference 0 % 26.4 %

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 Ultra 7 155U Core i7-4940MX
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 151.6 FPS 131.9 FPS
High settings 242.5 FPS 211.1 FPS
Medium settings 303.2 FPS 263.9 FPS
Low settings 378.9 FPS 329.8 FPS
Difference 0 % 13 %
Configuration Settings
Gaming astronaut image
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Screen resolution Screen resolution image
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