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Details for Result ID nVidia GeForce 840M (384SP 3C 1.12GHz, 2GB) (OpenCL)
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Rank
#27305
#27305
Local Rank #27305
Position Higher than 51.53% ranked results
Points 52
Score 20758Mpix/s
Qualification Average Performance :|
Created 30 December 2015
Serial Number c2ffcdf4d2b3d2efdcecdfe8d8e1c7b588b89efb9ea393b5c6fbc9
Individual Results
GP (GPU) Processing
GP (GPU) Processing
Half-float GP Compute
Single-float GP Compute 100794Mpix/s
Double-float GP Compute 4275Mpix/s
Quad-float GP Compute 154Mpix/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) 13962Mpix/s - 30509Mpix/s
Aggregated Results 969
Observed Score Range (Sample Interval) 22235Mpix/s (600Mpix/s - 40197Mpix/s)
Standard Deviation ±4137Mpix/s
Variation Coefficient (CV) 18.61%
Dispersion Index (VMR) Low Variation of Results: Under-dispersed results
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Individual Result
nVidia
nVidia
Result ID nVidia GeForce 840M (384SP 3C 1.12GHz, 2GB) (OpenCL)
Component
nVidia nVidia GeForce 840M
Brand nVidia
Price
Best Price for nVidia GeForce 840M @ Amazon Best Price for nVidia GeForce 840M @ Amazon
Firmware
Number of Devices / Threads 1 / 1
State Normal
Speed 112GHz
Performance vs. Speed (aka Speed Efficiency) 18468Mpix/s/GHz
Power 330W
Performance vs. Power (aka Power Efficiency) 629Mpix/s/W
Capacity 3CU
Capacity vs. Power (aka Size Efficiency) 009CU/W
Top GP (GPU) Processing Ranks | Top Components | Top Brands | Details for Component nVidia GeForce 840M | Best Price for nVidia GeForce 840M @ Amazon
Computer/Device
Lenovo 20405 IDEAPAD (Lenovo Flex 2-15)
Lenovo 20405 IDEAPAD (Lenovo Flex 2-15)
Name
Lenovo 20405 IDEAPAD (Lenovo Flex 2-15) Lenovo 20405 IDEAPAD (Lenovo Flex 2-15)
Brand Lenovo
Price
Best Price for Lenovo 20405 IDEAPAD (Lenovo Flex 2-15) @ Amazon Best Price for Lenovo 20405 IDEAPAD (Lenovo Flex 2-15) @ Amazon
Platform Laptop/Netbook
Operating System Windows x64 6.3
Report Issue | Top Computers/Devices | Create an Account | Details for Computer/Device Lenovo 20405 IDEAPAD (Lenovo Flex 2-15) | Best Price for Lenovo 20405 IDEAPAD (Lenovo Flex 2-15) @ Amazon
Program
GP (GPU) Processing
GP (GPU) Processing
Name / Version SiSoftware Sandra 21.10
Registered Yes
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 Speed Power State Platform Operating System Popularity
NVIDIA GeForce 840M NVIDIA GeForce 840M 22235Mpix/s 3CU 110GHz330W Normal Laptop/Netbook Windows x64 11.0.22.2 969
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Individual Results
User Team Computer/Device Result ID Score Capacity Speed Power State Platform Operating System Created
Private Private ASUS ASUS Private Private nVidia GeForce 840M Private 19785Mpix/s 3CU 112GHz330W Normal Laptop/Netbook Windows x64 6.3 10 December 2014
Anonymous Anonymous World World ASUS X751LN ASUS X751LN NVIDIA GeForce 840M NVIDIA GeForce 840M (384S 3C SM5.0 1.12GHz, 1MB L2, 2GB 1.8GHz 64-bit) (CUDA) 39181Mpix/s 3CU 112GHz330W Normal Laptop/Netbook Windows x64 10.0.22.2 15 March 2025
ibrahim yuzudik ibrahim yuzudik World World Acer Aspire V3-572PG SharkBay System (Acer EA50_HB) Acer Aspire V3-572PG SharkBay System (Acer EA50_HB) nVidia GeForce 840M nVidia GeForce 840M (384SP 3C 1.12GHz, 1MB L2, 2GB 1.8GHz 64-bit) (CUDA) 19641Mpix/s 3CU 112GHz330W Normal Laptop/Netbook Windows x64 6.3 8 December 2014
Marco Barbiero Marco Barbiero World World HP Pavilion 15 Notebook PC 103C_5335KV G-N L-CON B-HP S-PAV X-Null (HP 2281) HP Pavilion 15 Notebook PC 103C_5335KV G-N L-CON B-HP S-PAV X-Null (HP 2281) nVidia GeForce 840M nVidia GeForce 840M (384SP 3C 1.12GHz, 1MB L2, 2GB 1.8GHz 64-bit) (CUDA) 21969Mpix/s 3CU 112GHz330W Normal Laptop/Netbook Windows x64 6.3 24 December 2014
Jay Turner Jay Turner UK UK Notebook W65_67SF Notebook W65_67SF nVidia GeForce 840M nVidia GeForce 840M (384SP 3C 1.12GHz, 1MB L2, 2GB 2GHz 64-bit) (CUDA) 19877Mpix/s 3CU 112GHz330W Normal Laptop/Netbook Windows x64 6.3 2 December 2014
0 - 5 (770)  Next > End
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