Comparisons / Comparison of Radeon HD 7670M Rebrand and NVIDIA Quadro K1000M

Comparison of Radeon HD 7670M Rebrand and NVIDIA Quadro K1000M [S]ave

Attribute
Radeon HD 7670M Rebrand ×
NVIDIA Quadro K1000M ×
GPU
Release year (year)20122012
GPU brandAMDNvidia
GPU nameWhistlerGK107
MarketLaptopLaptop
Clock speed (MHz)600850
Is dual GPU--
ModelRadeon HD 7670M RebrandNVIDIA Quadro K1000M
Memory
Memory (MB)1,0242,048
Memory bandwidth (GB/s)28.828.8
Memory bus (bit)128128
Memory typeGDDR3DDR3
Memory clock speed (MHz)900900
Effective memory clock speed (MHz)1,8001,800
Noise and power
TDP (W)2045
Raw performance
Pixel rate (GPixel/s)9.63.4
Render output processors1616
Texture mapping units2416
Shading units480192
Floating-point performance (GFLOPS)576326
Compute units6-
Texture rate (GTexel/s)14.413.6
Benchmarks
Particle simulation (mInteraction/s)-65.32
T-Rex (Compubench 1.5) (frames/s)-0.45
Video composition (frames/s)-10.05
3DMark 11 Graphics8,2038340.5
3DMark Vantage Graphics4252.5-
CLBenchmark Raytrace19,13416,270
3DMark061061.5-
Call of Duty: Modern Warfare 3 (fps)21.9-
Cloud Gate Factor9.23-
Face detection (mPixels/s)-4.64
Bitcoin mining (mHash/s)-10.48
Sky Diver Factor71.57-
Fire Strike Factor8.03-
Ocean surface simulation (frames/s)-182.44



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