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Details for Result ID nVidia GeForce GT 640M (384SP 2C 708МГц, 256Кб L2, 2Гб 1.8ГГц 128-бит) (CUDA)
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Rank
#2946
#2946
Local Rank #2946
Position Higher than 3.06% ranked results
Points 3
Score 554GFLOPS
Qualification Low Performance ;(
Created 2 December 2017
Serial Number c2ffc8f8debfdee3d7e1d8eccab885b593f693ae9eb8cbf6c5
Individual Results
GP (GPU) Scientific Analysis (High/Double Precision)
GP (GPU) Scientific Analysis (High/Double Precision)
GEMM (General Matrix Multiply) 368GFLOPS
FFT (Fast Fourier Transform) 834GFLOPS
N-Body (N Body Simulation) 1668GFLOPS
  Global Rank | Top GP (GPU) Scientific Analysis (High/Double Precision) 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) 484GFLOPS - 587GFLOPS
Aggregated Results 2
Observed Score Range (Sample Interval) 536GFLOPS (518GFLOPS - 554GFLOPS)
Standard Deviation ±026GFLOPS
Variation Coefficient (CV) 4.78%
Dispersion Index (VMR) Low Variation of Results: Under-dispersed results
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Individual Result
nVidia
nVidia
Result ID nVidia GeForce GT 640M (384SP 2C 708МГц, 256Кб L2, 2Гб 1.8ГГц 128-бит) (CUDA)
Component
nVidia nVidia GeForce GT 640M
Brand nVidia
Price
Best Price for nVidia GeForce GT 640M @ Amazon Best Price for nVidia GeForce GT 640M @ Amazon
Firmware
Number of Devices / Threads 1 / 1
State Normal
Speed 071GHz
Performance vs. Speed (aka Speed Efficiency) 782GFLOPS/GHz
Power 320W
Performance vs. Power (aka Power Efficiency) 017GFLOPS/W
Capacity 2CU
Capacity vs. Power (aka Size Efficiency) 006CU/W
Top GP (GPU) Scientific Analysis (High/Double Precision) Ranks | Top Components | Top Brands | Details for Component nVidia GeForce GT 640M | Best Price for nVidia GeForce GT 640M @ Amazon
Computer/Device
Pegatron A15W8 PEGA Family
Pegatron A15W8 PEGA Family
Name
Pegatron A15W8 PEGA Family Pegatron A15W8 PEGA Family
Brand PEGATRON
Price
Best Price for Pegatron A15W8 PEGA Family @ Amazon Best Price for Pegatron A15W8 PEGA Family @ Amazon
Platform Laptop/Netbook
Operating System Windows x64 10.0.6.173
Report Issue | Top Computers/Devices | Create an Account | Details for Computer/Device Pegatron A15W8 PEGA Family | Best Price for Pegatron A15W8 PEGA Family @ Amazon
Program
GP (GPU) Scientific Analysis (High/Double Precision)
GP (GPU) Scientific Analysis (High/Double Precision)
Name / Version SiSoftware Sandra 22.20
Registered Yes
Benchmark
GP (GPU) Scientific Analysis (High/Double Precision) GP (GPU) Scientific Analysis (High/Double Precision)
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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 Power State Platform Operating System Popularity
NVIDIA GeForce GT 640M NVIDIA GeForce GT 640M 536GFLOPS 2CU 068GHz400W Normal Laptop/Netbook Windows x64 10.0.6.173 2
0 - 5 (1) 
Individual Results
User Team Computer/Device Result ID Score Capacity Speed Power State Platform Operating System Created
Anonymous Anonymous World World Pegatron A15W8 PEGA Family Pegatron A15W8 PEGA Family nVidia GeForce GT 640M nVidia GeForce GT 640M (384SP 2C 708МГц, 256Кб L2, 2Гб 1.8ГГц 128-бит) (CUDA) 554GFLOPS 2CU 071GHz320W Normal Laptop/Netbook Windows x64 10.0.6.173 2 December 2017
Anonymous Anonymous World World Dell XPS One 2710 (Dell 02XMCT) Dell XPS One 2710 (Dell 02XMCT) NVIDIA GeForce GT 640M NVIDIA GeForce GT 640M (384SP 2C 645MHz/708MHz, 32kB L2, 2GB 4GHz) (OpenCL) 518GFLOPS 2CU 065GHz400W Normal Laptop/Netbook Windows x64 8.1 4 November 2016
0 - 5 (2) 
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