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Details for Result ID NVIDIA GeForce GT 640M (384SP 2C 499MHz/708MHz, 256kB L2, 2GB 1.8GHz 128-bit) (CUDA)
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Rank
#31307
#31307
Local Rank #31307
Position Higher than 43.09% ranked results
Points 43
Score 14856Mpix/s
Qualification Average Performance :|
Created 13 January 2016
Serial Number c2ffcdf4d2b3d2efdcebdbe9dfeec8ba87b791f491ac9cbac9f4cc
Individual Results
GP (GPU) Processing
GP (GPU) Processing
Half-float GP Compute 45488Mpix/s
Single-float GP Compute 60773Mpix/s
Double-float GP Compute 3631Mpix/s
Quad-float GP Compute 150Mpix/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) 5751Mpix/s - 20050Mpix/s
Aggregated Results 176
Observed Score Range (Sample Interval) 12900Mpix/s (2609Mpix/s - 23226Mpix/s)
Standard Deviation ±3575Mpix/s
Variation Coefficient (CV) 27.71%
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 499MHz/708MHz, 256kB L2, 2GB 1.8GHz 128-bit) (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 050GHz
Performance vs. Speed (aka Speed Efficiency) 29771Mpix/s/GHz
Power 400W
Performance vs. Power (aka Power Efficiency) 371Mpix/s/W
Capacity 2CU
Capacity vs. Power (aka Size Efficiency) 005CU/W
Top GP (GPU) Processing Ranks | Top Components | Top Brands | Details for Component NVIDIA GeForce GT 640M | Best Price for NVIDIA GeForce GT 640M @ Amazon
Computer/Device
Acer Aspire V3-571G  (Acer VA50_HC_CR)
Acer Aspire V3-571G (Acer VA50_HC_CR)
Name
Acer Aspire V3-571G  (Acer VA50_HC_CR) Acer Aspire V3-571G (Acer VA50_HC_CR)
Brand acer
Price
Best Price for Acer Aspire V3-571G  (Acer VA50_HC_CR) @ Amazon Best Price for Acer Aspire V3-571G (Acer VA50_HC_CR) @ Amazon
Platform Laptop/Netbook
Operating System Windows x64 10.0.5.231
Report Issue | Top Computers/Devices | Details for Computer/Device Acer Aspire V3-571G (Acer VA50_HC_CR) | Best Price for Acer Aspire V3-571G (Acer VA50_HC_CR) @ Amazon
Program
GP (GPU) Processing
GP (GPU) Processing
Name / Version SiSoftware Sandra 22.15
Registered No
Benchmark
GP (GPU) Processing GP (GPU) Processing
Get Latest Sandra (FREE) | Get More: Upgrade Sandra!
User
morpheus3479
morpheus3479
Name morpheus3479
Status Active
Country
Deutschland (Germany) Deutschland (Germany)
Report Issue | Top Users | Details for User morpheus3479
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 640M NVIDIA GeForce GT 640M 12900Mpix/s 2CU 059GHz400W Normal Laptop/Netbook Windows x64 10.0.19.9 176
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 Pegatron A15 PEGA Family Pegatron A15 PEGA Family NVIDIA GeForce GT 640M NVIDIA GeForce GT 640M (384S 2C SM1.2 624МГц/708МГц, 1Гб 1.8ГГц/1.8ГГц) (OpenCL) 23226Mpix/s 2CU 062GHz400W Normal Laptop/Netbook Windows x64 7.0.1 7 January 2023
Anonymous Anonymous World World Pegatron A15 PEGA Family Pegatron A15 PEGA Family NVIDIA GeForce GT 640M NVIDIA GeForce GT 640M (384SP 2C 405МГц/625МГц, 1Гб) (OpenCL) 13986Mpix/s 2CU 041GHz400W Normal Laptop/Netbook Windows x64 7.0.1 5 June 2022
Anonymous Anonymous World World Lenovo IdeaPad Z580 Lenovo IdeaPad Z580 NVIDIA GeForce GT 640M NVIDIA GeForce GT 640M (384SP 2C 624МГц/708МГц, 2Гб 1.8ГГц) (OpenCL) 3110Mpix/s 2CU 062GHz400W Normal Laptop/Netbook Windows x64 7.0.1 16 October 2021
Anonymous Anonymous World World Compal QAL51  (Compal Type2 - Board Product Name1) Compal QAL51 (Compal Type2 - Board Product Name1) NVIDIA GeForce GT 640M NVIDIA GeForce GT 640M (384S 2C SM1.2 624MHz/708MHz, 1GB 1.8GHz) (OpenCL) 17472Mpix/s 2CU 062GHz400W Normal Laptop/Netbook Windows x64 10.0.17.3 7 March 2021
Anonymous Anonymous World World Dell XPS L521X 103C_5335KV (Dell 0880F2) Dell XPS L521X 103C_5335KV (Dell 0880F2) NVIDIA GeForce GT 640M NVIDIA GeForce GT 640M (384S 2C SM1.2 708MHz, 2GB) (OpenCL) 14347Mpix/s 2CU 071GHz320W Normal Laptop/Netbook Windows x64 10.0.19.9 21 February 2021
0 - 5 (125)  Next > End
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