Comparisons / Comparison of GeForce GTX 745 and Radeon R7 M440

Comparison of GeForce GTX 745 and Radeon R7 M440 [S]ave

Attribute
GeForce GTX 745 ×
Radeon R7 M440 ×
GPU
Release year (year)20142016
GPU brandNvidiaAMD
GPU nameGM107Meso
MarketDesktopLaptop
Clock speed (MHz)1,0331,021
Turbo clock speed (MHz)1,085855
Is dual GPU--
ModelGeForce GTX 745Radeon R7 M440
Memory
Memory (MB)4,0964,096
Memory bandwidth (GB/s)28.816
Memory bus (bit)12864
Memory typeDDR3DDR3
Memory clock speed (MHz)9001,000
Effective memory clock speed (MHz)1,8002,000
Noise and power
TDP (W)55-
Raw performance
Pixel rate (GPixel/s)16.538.17
Render output processors168
Texture mapping units2420
Shading units384320
Floating-point performance (GFLOPS)793653
Compute units-5
Texture rate (GTexel/s)24.7920.42
Benchmarks
Metro: Last Light-6.1
Crysis 3-4.8
PassMark-932
Bioshock Infinite-11.4
Cloud Gate Factor13.47-
Battlefield 4-8.1
Face detection (mPixels/s)24.01-
T-Rex (GFXBench 3.0)1650.23094.73
Manhattan (GFXBench 3.0)1728.441736.26
Bitcoin mining (mHash/s)96.34-
Sky Diver Factor184.21-
Fire Strike Factor27.8-
Ocean surface simulation (frames/s)335.34-



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