Comparisons / Comparison of GeForce GT 635M and Radeon R9 M385X

Comparison of GeForce GT 635M and Radeon R9 M385X [S]ave

Attribute
Radeon R9 M385X ×
GeForce GT 635M ×
GPU
Release year (year)20152012
Reference card-Nvidia GeForce GT 635M 660 MHz 1 GB
GPU brandAMDNvidia
GPU nameStratoGF116
MarketLaptopLaptop
Clock speed (MHz)1,000675
Turbo clock speed (MHz)1,100-
Is dual GPU--
ModelRadeon R9 M385XGeForce GT 635M
Memory
Memory (MB)4,0962,048
Memory bandwidth (GB/s)76.828.8
Memory bus (bit)128128
Memory typeGDDR5DDR3
Memory clock speed (MHz)1,200900
Effective memory clock speed (MHz)4,8001,800
Noise and power
TDP (W)-35
Raw performance
Pixel rate (GPixel/s)17.64.05
Render output processors1616
Texture mapping units5624
Shading units896144
Floating-point performance (GFLOPS)1,971389
Compute units14-
Texture rate (GTexel/s)61.616.2
Benchmarks
Metro: Last Light21.7-
Crysis 314.8-
PassMark-685
PassMark Direct Compute-473
3DMark 11 Graphics14,0248517.5
Bioshock Infinite32.4-
Cloud Gate Factor-9.12
Battlefield 426.2-
T-Rex (GFXBench 3.0)3357.652471.91
Manhattan (GFXBench 3.0)3707.562715.12
Sky Diver Factor-68.16
Thief19.2-
Fire Strike Factor-8.08



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