SiSoftware Sandra 20/21
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Details for Result ID NVIDIA GeForce GT 640 (384SP 940MHz, 2GB 1.8GHz) (D3D 11)
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Rank
#132,536
#132,536
Local Rank #132,536
Position Higher than 21.54% ranked results
Points 22
Score 113.78Mpix/s
Qualification Low Performance ;(
Created 27 November 2018
Serial Number c2ffcdf4d2b3d2efdbe3d6e7d4e5c3b18cbc9aff9aa797b1c2ffcc
Individual Results
GP (GPU) Processing
GP (GPU) Processing
Half-float GP Compute 454.39Mpix/s
Single-float GP Compute 458.01Mpix/s
Double-float GP Compute 28.27Mpix/s
Quad-float GP Compute 1.58Mpix/s
  Global 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) 60.45Mpix/s - 234.12Mpix/s
Aggregated Results 930
Observed Score Range (Sample Interval) 147.29Mpix/s (11.10Mpix/s - 364.02Mpix/s)
Standard Deviation ±43.42Mpix/s
Variation Coefficient (CV) 29.48%
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 940MHz, 2GB 1.8GHz) (D3D 11)
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 80.07.55.00.2c
Number of Devices / Threads 1 / 1
State Normal
Speed 0.94GHz
Performance vs. Speed (aka Speed Efficiency) 121.04Mpix/s/GHz
Power 65.0W
Performance vs. Power (aka Power Efficiency) 1.75Mpix/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
ASUS All Series ASUS MB (ASUS Z87-C)
ASUS All Series ASUS MB (ASUS Z87-C)
Name
ASUS All Series ASUS MB (ASUS Z87-C) ASUS All Series ASUS MB (ASUS Z87-C)
Brand ASUS
Price
Best Price for ASUS All Series ASUS MB (ASUS Z87-C) @ Amazon Best Price for ASUS All Series ASUS MB (ASUS Z87-C) @ Amazon
Platform Desktop
Operating System Windows x64 10.0.18.3
Report Issue | Top Computers/Devices | Create an Account | Details for Computer/Device ASUS All Series ASUS MB (ASUS Z87-C) | Best Price for ASUS All Series ASUS MB (ASUS Z87-C) @ Amazon
Program
GP (GPU) Processing
GP (GPU) Processing
Name / Version SiSoftware Sandra 28.34
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 640 147.29Mpix/s 2CU 0.95GHz Normal Desktop Windows x64 11.0.21.2 930
0 - 5 (1)  Next > End
Individual Results
User Team Computer/Device Result ID Score Capacity Speed State Platform Operating System Created
Anonymous Anonymous World World GigaByte P41T-D3P GigaByte P41T-D3P NVIDIA GeForce GT 640 NVIDIA GeForce GT 640 (384SP 940МГц, 2Гб 900МГц) (DX-CS) 140.45Mpix/s 0.94GHz Normal : 4% Desktop Windows x64 7.0.1 20 March 2016
Anonymous Anonymous World World ASUS P8H61-M LX3 R2.0 ASUS P8H61-M LX3 R2.0 NVIDIA GeForce GT 640 NVIDIA GeForce GT 640 (384SP 2C 940МГц, 32Кб L2, 2Гб 900МГц) (OpenCL) 185.65Mpix/s 2CU 0.94GHz Normal : 4% Desktop Windows x64 7.0.1 5 November 2016
Anonymous Anonymous World World ASUS All Series ASUS MB (ASUS Z87-C) ASUS All Series ASUS MB (ASUS Z87-C) NVIDIA GeForce GT 640 NVIDIA GeForce GT 640 (384SP 940MHz, 2GB 1.8GHz) (D3D 11) 113.78Mpix/s 0.94GHz Normal : 4% Desktop Windows x64 10.0.18.3 27 November 2018
Anonymous Anonymous World World ASRock FM2A75M-DGS R2.0 ASRock FM2A75M-DGS R2.0 NVIDIA GeForce GT 640 NVIDIA GeForce GT 640 (384SP 2C 940МГц, 32Кб L2, 2Гб 900МГц) (OpenCL) 185.36Mpix/s 2CU 0.94GHz Normal : 4% Desktop Windows x64 7.0.1 11 February 2017
Anonymous Anonymous World World GigaByte B75M-D3H GigaByte B75M-D3H NVIDIA GeForce GT 640 NVIDIA GeForce GT 640 (384SP 2C 940MHz, 32kB L2, 2GB 891MHz) (OpenCL) 178.64Mpix/s 2CU 0.94GHz Normal : 4% Desktop Windows x64 7.0.1 6 February 2018
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