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Details for Result ID NVIDIA GeForce GT 640 (384SP 2C 901MHz, 256kB L2, 2GB 1.78GHz 128-bit) (CUDA)
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Rank
#112534
#112534
Local Rank #112534
Position Higher than 21.80% ranked results
Points 22
Score 4353GFLOPS
Qualification Low Performance ;(
Created 17 October 2020
Serial Number c2ffc9f0d6b7d6ebdaeedaedd8e9cfbd80b096f396ab9bbdcef3cb
Individual Results
GP (GPU) Scientific Analysis (Normal/Single Precision)
GP (GPU) Scientific Analysis (Normal/Single Precision)
GEMM (General Matrix Multiply) 10568GFLOPS
FFT (Fast Fourier Transform) 1793GFLOPS
N-Body (N Body Simulation) 26952GFLOPS
  Global Rank | Top GP (GPU) Scientific Analysis (Normal/Single 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) - 5968GFLOPS
Aggregated Results 726
Observed Score Range (Sample Interval) 2875GFLOPS (655GFLOPS - 9321GFLOPS)
Standard Deviation ±1547GFLOPS
Variation Coefficient (CV) 53.79%
Dispersion Index (VMR) High Variation of Results: Over-dispersed results
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Individual Result
nVidia
nVidia
Result ID NVIDIA GeForce GT 640 (384SP 2C 901MHz, 256kB L2, 2GB 1.78GHz 128-bit) (CUDA)
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 80.07.26.00.26
Number of Devices / Threads 1 / 1
State Normal
Speed 090GHz
Performance vs. Speed (aka Speed Efficiency) 4831GFLOPS/GHz
Power 650W
Performance vs. Power (aka Power Efficiency) 067GFLOPS/W
Capacity 2CU
Capacity vs. Power (aka Size Efficiency) 003CU/W
Top GP (GPU) Scientific Analysis (Normal/Single Precision) Ranks | Top Components | Top Brands | Details for Component NVIDIA GeForce GT 640 | Best Price for NVIDIA GeForce GT 640 @ Amazon
Computer/Device
ASUS P8P67-M
ASUS P8P67-M
Name
ASUS P8P67-M ASUS P8P67-M
Brand ASUS
Price
Best Price for ASUS P8P67-M @ Amazon Best Price for ASUS P8P67-M @ Amazon
Platform Desktop
Operating System Windows x64 10.0.20.4
Report Issue | Top Computers/Devices | Create an Account | Details for Computer/Device ASUS P8P67-M | Best Price for ASUS P8P67-M @ Amazon
Program
GP (GPU) Scientific Analysis (Normal/Single Precision)
GP (GPU) Scientific Analysis (Normal/Single Precision)
Name / Version SiSoftware Sandra 30.24
Registered No
Benchmark
GP (GPU) Scientific Analysis (Normal/Single Precision) GP (GPU) Scientific Analysis (Normal/Single Precision)
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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  
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Aggregated Results
Component Average Score Average Capacity Average Speed Power State Platform Operating System Popularity
nVidia GeForce GT 640 nVidia GeForce GT 640 2875GFLOPS 2CU 095GHz650W Normal Desktop Windows x64 11.0.21.2 726
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 MSI MS-7C39 Default string (MSI B365M PRO-VDH(MS-7C39)) MSI MS-7C39 Default string (MSI B365M PRO-VDH(MS-7C39)) NVIDIA GeForce GT 640 NVIDIA GeForce GT 640 (384SP 2C 901MHz, 256kB L2, 2GB 1.78GHz 128-bit) (CUDA) 4372GFLOPS 2CU 090GHz650W Normal Desktop Windows x64 10.0.20.9 24 March 2024
Anonymous Anonymous World World ASUS P8H61-M LX R2.0 ASUS P8H61-M LX R2.0 NVIDIA GeForce GT 640 NVIDIA GeForce GT 640 (384SP 2C 901MHz, 256kB L2, 2GB 1.78GHz 128-bit) (CUDA) 4408GFLOPS 2CU 090GHz650W Normal Desktop Windows x64 10.0.20.9 24 February 2024
Anonymous Anonymous World World MSI MS-7817 (MSI H81M-P33 (MS-7817)) MSI MS-7817 (MSI H81M-P33 (MS-7817)) NVIDIA GeForce GT 640 NVIDIA GeForce GT 640 (384S 2C SM3.0 1ГГц, 512Кб L2, 1Гб 5ГГц/5ГГц 64-бит) (OpenCL) 9268GFLOPS 2CU 105GHz650W Normal Desktop Windows x64 10.0.18.3 20 November 2023
Anonymous Anonymous World World MSI MS-7817 (MSI H81M-P33 (MS-7817)) MSI MS-7817 (MSI H81M-P33 (MS-7817)) NVIDIA GeForce GT 640 NVIDIA GeForce GT 640 (384S 2C SM1.2 901MHz, 256kB L2, 1GB 1.78GHz 128-bit) (OpenCL) 4328GFLOPS 2CU 090GHz650W Normal Desktop Windows x64 10.0.22.2 25 February 2023
Anonymous Anonymous World World HP 700-110es 103C_53316J G-D (HP 2AF3) HP 700-110es 103C_53316J G-D (HP 2AF3) NVIDIA GeForce GT 640 NVIDIA GeForce GT 640 (384S 2C SM1.2 796MHz/900MHz, 4GB 1.78GHz) (OpenCL) 3967GFLOPS 2CU 080GHz650W Normal Desktop Windows x64 10.0.21.2 11 December 2022
0 - 5 (606)  Next > End
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