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Details for Result ID nVidia GeForce GT 640 (384SP 2C 796MHz, 2GB 1.78GHz) (OpenCL)
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Rank
#145852
#145852
Local Rank #145852
Position Higher than 20.69% ranked results
Points 21
Score 11891Mpix/s
Qualification Low Performance ;(
Created 25 November 2014
Serial Number c2ffcdf4d2b3d2efdde4d1e6dfe9cfbd80b096f396ab9bbdcef3c2
Individual Results
GP (GPU) Processing
GP (GPU) Processing
Half-float GP Compute
Single-float GP Compute 36623Mpix/s
Double-float GP Compute 3861Mpix/s
Quad-float GP Compute 128Mpix/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) 5549Mpix/s - 24380Mpix/s
Aggregated Results 947
Observed Score Range (Sample Interval) 14964Mpix/s (1110Mpix/s - 36470Mpix/s)
Standard Deviation ±4708Mpix/s
Variation Coefficient (CV) 31.46%
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 2C 796MHz, 2GB 1.78GHz) (OpenCL)
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 080GHz
Performance vs. Speed (aka Speed Efficiency) 14938Mpix/s/GHz
Power 650W
Performance vs. Power (aka Power Efficiency) 183Mpix/s/W
Capacity 2CU
Capacity vs. Power (aka Size Efficiency) 003CU/W
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
MEDION H77H2-EM
MEDION H77H2-EM
Name
MEDION H77H2-EM MEDION H77H2-EM
Brand Medion
Price
Best Price for MEDION H77H2-EM @ Amazon Best Price for MEDION H77H2-EM @ Amazon
Platform Desktop
Operating System Windows x64 6.3
Report Issue | Top Computers/Devices | Create an Account | Details for Computer/Device MEDION H77H2-EM | Best Price for MEDION H77H2-EM @ Amazon
Program
GP (GPU) Processing
GP (GPU) Processing
Name / Version SiSoftware Sandra 21.10
Registered No
Benchmark
GP (GPU) Processing GP (GPU) Processing
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User
Anonymous
Anonymous
Name Anonymous
Status Active
Country
Report Issue | Top Users | Create an Account
Team
World
World
Name World
Status Active
Country  
Report Issue | Top Teams | Create a Team
Aggregated Results
Component Average Score Average Capacity Average Speed Power State Platform Operating System Popularity
NVIDIA GeForce GT 640 NVIDIA GeForce GT 640 14964Mpix/s 2CU 095GHz650W Normal Desktop Windows x64 11.0.21.2 947
0 - 5 (1)  Next > End
Individual Results
User Team Computer/Device Result ID Score Capacity Speed Power State Platform Operating System Created
Anonymous Anonymous World World HP 810-170st 103C_53316J G-D (Pegatron 2ACE) HP 810-170st 103C_53316J G-D (Pegatron 2ACE) NVIDIA GeForce GT 640 NVIDIA GeForce GT 640 (384SP 2C 796MHz, 256kB L2, 4GB 1.78GHz 128-bit) (OpenCL) 7365Mpix/s 2CU 080GHz650W Normal Desktop Windows x64 6.3 16 May 2015
Anonymous Anonymous World World HP p6-2370eg 103C_53316J G-D (FoxConn 2ADA) HP p6-2370eg 103C_53316J G-D (FoxConn 2ADA) NVIDIA GeForce GT 640 NVIDIA GeForce GT 640 (144SP 3C 1.44GHz, 3GB 1.6GHz) (OpenCL) 10663Mpix/s 3CU 144GHz650W Normal Desktop Windows x64 6.3 25 June 2015
Anonymous Anonymous World World ASRock FM2A88M Extreme4+ ASRock FM2A88M Extreme4+ nVidia GeForce GT 640 nVidia GeForce GT 640 (384SP 2C 1GHz, 512kB L2, 2GB 5GHz 64-bit) (OpenCL) 19574Mpix/s 2CU 105GHz650W Normal Desktop Windows x64 6.1.1 16 November 2014
Anonymous Anonymous World World ASUS All Series ASUS MB (ASUS H87-PLUS) ASUS All Series ASUS MB (ASUS H87-PLUS) nVidia GeForce GT 640 nVidia GeForce GT 640 (384SP 2C 901MHz, 256kB L2, 2GB 1.62GHz 128-bit) (OpenCL) 16235Mpix/s 2CU 090GHz650W Normal Desktop Windows x64 6.1.1 16 November 2014
Maestro Maestro World World HP p6754y 103C_53316J G-D (FoxConn 2AB1) HP p6754y 103C_53316J G-D (FoxConn 2AB1) nVidia GeForce GT 640 nVidia GeForce GT 640 (384SP 2C 901MHz, 256kB L2, 2GB 1.78GHz 128-bit) (OpenCL) 16210Mpix/s 2CU 090GHz650W Normal Desktop Windows x64 6.1.1 16 November 2014
0 - 5 (758)  Next > End
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