Comparisons / Comparison of Radeon R9 M390X and GeForce GTX 590 (March, 2011)

Comparison of Radeon R9 M390X and GeForce GTX 590 (March, 2011) [S]ave

Attribute
Radeon R9 M390X ×
GeForce GTX 590 (March, 2011) ×
GPU
Release year (year)20152011
GPU brandAMDNvidia
GPU nameAmethystGF110
MarketLaptopDesktop
Clock speed (MHz)723608
Turbo clock speed (MHz)950-
Is dual GPU-+
ModelRadeon R9 M390XGeForce GTX 590 (March, 2011)
Memory
Memory (MB)4,0963,072
Memory bandwidth (GB/s)160328
Memory bus (bit)256768
Memory typeGDDR5GDDR5
Memory clock speed (MHz)1,250854
Effective memory clock speed (MHz)5,0003,416
Noise and power
TDP (W)100365
Load power consumption (W)-572
Idle power consumption (W)-155
Load noise level (dB)-55.7
Idle noise level (dB)-47.1
Raw performance
Pixel rate (GPixel/s)23.1438.92
Render output processors3296
Texture mapping units128128
Shading units2,0481,024
Floating-point performance (GFLOPS)2,9612,488
Compute units32-
Texture rate (GTexel/s)92.577.8
Benchmarks
Battlefield 3-57
Crysis 2-101
Cloud Gate Factor23.65-
Battlefield 463.65-
Face detection (mPixels/s)44.3930.92
T-Rex (GFXBench 3.0)3356.443357.39
Manhattan (GFXBench 3.0)3384.913606.19
Bitcoin mining (mHash/s)241.5107.24
Sky Diver Factor317.44275.21
Thief35-
Fire Strike Factor-40.09



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