SiSoftware Sandra 20/21
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Details for Result ID NVIDIA GeForce GT 640 (384SP 940МГц, 2Гб 900МГц) (DX-CS)
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Rank
#159,180
#159,180
Global Rank #159,180
Position Higher than 29.27% ranked results
Points 29
Score 140.45Mpix/s
Qualification Low Performance ;(
Created 20 March 2016
Serial Number c2ffcdf4d2b3d2efdce4d5e2d1e8cebc81b096f396ab9bbdcef3c0
Individual Results
GP (GPU) Processing
GP (GPU) Processing
Half-float GP Compute 806.70Mpix/s
Single-float GP Compute 750.42Mpix/s
Double-float GP Compute 26.29Mpix/s
Quad-float GP Compute 1.59Mpix/s
  Local Rank | Top GP (GPU) Processing Ranks
Statistical Analysis
Valid Result: Small Deviation (within Primary 68% Confidence Interval)
Valid Result: Small Deviation (within Primary 68% Confidence Interval)
Certification Valid Result: Small Deviation (within Primary 68% Confidence Interval)
Expected Score Range (Confidence Interval) 11.91Mpix/s - 339.08Mpix/s
Aggregated Results 1,018
Observed Score Range (Sample Interval) 175.49Mpix/s (11.10Mpix/s - 364.02Mpix/s)
Standard Deviation ±81.79Mpix/s
Variation Coefficient (CV) 46.61%
Dispersion Index (VMR) Low Variation of Results: Under-dispersed results
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Individual Result
nVidia
nVidia
Result ID NVIDIA GeForce GT 640 (384SP 940МГц, 2Гб 900МГц) (DX-CS)
Component
nVidia NVIDIA GeForce GT 640
Brand nVidia
Price
Best Price for NVIDIA GeForce GT 640 @ Amazon Best Price for NVIDIA GeForce GT 640 @ Amazon
Firmware
Number of Devices / Threads 1 / 1
State Normal
Speed 0.94GHz
Performance vs. Speed (aka Speed Efficiency) 149.41Mpix/s/GHz
Power 65.0W
Performance vs. Power (aka Power Efficiency) 2.16Mpix/s/W
Capacity
Capacity vs. Power (aka Size Efficiency)
Top GP (GPU) Processing Ranks | Top Components | Top Brands | Details for Component NVIDIA GeForce GT 640 | Best Price for NVIDIA GeForce GT 640 @ Amazon
Computer/Device
GigaByte P41T-D3P
GigaByte P41T-D3P
Name
GigaByte P41T-D3P GigaByte P41T-D3P
Brand Gigabyte
Price
Best Price for GigaByte P41T-D3P @ Amazon Best Price for GigaByte P41T-D3P @ Amazon
Platform Desktop
Operating System Windows x64 7.0.1
Report Issue | Top Computers/Devices | Create an Account | Details for Computer/Device GigaByte P41T-D3P | Best Price for GigaByte P41T-D3P @ Amazon
Program
GP (GPU) Processing
GP (GPU) Processing
Name / Version SiSoftware Sandra 22.20
Registered No
Benchmark
GP (GPU) Processing GP (GPU) Processing
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User
Anonymous
Anonymous
Name Anonymous
Status Active
Country
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Team
World
World
Name World
Status Active
Country  
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Aggregated Results
Component Average Score Average Capacity Average Speed State Platform Operating System Popularity
NVIDIA GeForce GT 640 NVIDIA GeForce GT 640 137.95Mpix/s 7CU 1.23GHz OverClocked : 36% Desktop Windows x86 10.0.6.167 4
NVIDIA GeForce GT 640 NVIDIA GeForce GT 640 169.15Mpix/s 2CU 1.05GHz OverClocked : 16% Desktop Windows x64 10.0.20.4 15
NVIDIA GeForce GT 640 NVIDIA GeForce GT 640 175.49Mpix/s 2CU 0.97GHz Normal Desktop Windows x86 10.0.18.3 69
NVIDIA GeForce GT 640 NVIDIA GeForce GT 640 147.29Mpix/s 2CU 0.95GHz Normal Desktop Windows x64 11.0.21.2 930
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Individual Results
User Team Computer/Device Result ID Score Capacity Speed State Platform Operating System Created
Anonymous Anonymous World World ASUS H61M-C ASUS H61M-C NVIDIA GeForce GT 640 NVIDIA GeForce GT 640 (64SP 8C 1.6GHz/900MHz 77% OC, 1GB DDR3 2GHz 256-bit) (OpenCL) 46.26Mpix/s 8CU 1.60GHz OverClocked : 77% Desktop Windows x64 7.0.1 4 June 2016
Anonymous Anonymous World World BioStar TA960 BioStar TA960 NVIDIA GeForce GT 640 NVIDIA GeForce GT 640 (128SP 16C 1.6GHz/900MHz 77% OC, 512MB DDR3 1.3GHz 384-bit) (OpenCL) 46.28Mpix/s 16CU 1.60GHz OverClocked : 77% Desktop Windows x86 10.0.6.167 9 December 2017
Anonymous Anonymous World World ASUS M4A78LT-M ASUS M4A78LT-M NVIDIA GeForce GT 640 NVIDIA GeForce GT 640 (384SP 2C 1GHz/900MHz 16% OC, 32kB L2, 2GB 900MHz) (OpenCL) 203.48Mpix/s 2CU 1.05GHz OverClocked : 16% Desktop Windows x86 7.0.1 2 March 2016
Anonymous Anonymous World World ASUS M4A78LT-M ASUS M4A78LT-M NVIDIA GeForce GT 640 NVIDIA GeForce GT 640 (384SP 2C 1GHz/900MHz 16% OC, 32kB L2, 2GB 900MHz) (DX-CS) 164.10Mpix/s 2CU 1.05GHz OverClocked : 16% Desktop Windows x86 7.0.1 2 March 2016
Anonymous Anonymous World World GigaByte H77M-D3H GigaByte H77M-D3H NVIDIA GeForce GT 640 NVIDIA GeForce GT 640 (384SP 2C 1ГГц/900МГц 16% OC, 32Кб L2, 2Гб 1.8ГГц) (OpenCL) 211.23Mpix/s 2CU 1.05GHz OverClocked : 16% Desktop Windows x64 7.0.1 6 February 2019
0 - 5 (807)  Next > End
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