Comparisons / Comparison of GeForce GTX 650 and GeForce GT 755M

Comparison of GeForce GTX 650 and GeForce GT 755M [S]ave

Attribute
GeForce GTX 650 ×
GeForce GT 755M ×
GPU
Release year (year)20122013
Reference cardNvidia GeForce GTX 650 1.1 GHz 1 GB-
GPU brandNvidiaNvidia
GPU nameGK107GK107
MarketDesktopLaptop
Clock speed (MHz)1,058980
Is dual GPU--
ModelGeForce GTX 650GeForce GT 755M
Memory
Memory (MB)1,0242,048
Memory bandwidth (GB/s)8086.4
Memory bus (bit)128128
Memory typeGDDR5GDDR5
Memory clock speed (MHz)1,2501,350
Effective memory clock speed (MHz)5,0005,400
Noise and power
TDP (W)6550
Load power consumption (W)231-
Idle power consumption (W)104-
Load noise level (dB)43.5-
Idle noise level (dB)43-
Raw performance
Pixel rate (GPixel/s)8.4615.7
SMX units2-
Render output processors1616
Texture mapping units3232
Shading units384384
Floating-point performance (GFLOPS)812753
Texture rate (GTexel/s)33.931.36
Benchmarks
FarCry 338.5-
Bioshock Infinite32.524.2
Battlefield 4-17.9
Face detection (mPixels/s)14.0912.45
T-Rex (GFXBench 3.0)3352.383342.63
Manhattan (GFXBench 3.0)3493.043327.28
Bitcoin mining (mHash/s)23.4828.03
Sky Diver Factor151.81203.95
Fire Strike Factor17.2125.86



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