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Details for Result ID nVidia GeForce 820M (96SP 2C 1.55GHz, 128kB L2, 2GB 2GHz 64-bit) (CUDA)
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Rank
#32910
#32910
Local Rank #32910
Position Higher than 24.58% ranked results
Points 25
Score 648GB/s
Qualification Low Performance ;(
Created 15 March 2015
Serial Number c2ffccfcdabbdae7d5e3d7e4d1e4c2b08dbd9bfe9ba696b0c3fece
Individual Results
GP (GPU) Memory Bandwidth
GP (GPU) Memory Bandwidth
Internal Memory Bandwidth 1356GB/s
Upload Bandwidth 305GB/s
Download Bandwidth 313GB/s
  Global Rank | Top GP (GPU) Memory Bandwidth Ranks
Statistical Analysis
Valid Result: Medium Deviation (within Secondary 95.5% Confidence Interval)
Valid Result: Medium Deviation (within Secondary 95.5% Confidence Interval)
Certification Valid Result: Medium Deviation (within Secondary 95.5% Confidence Interval)
Expected Score Range (Confidence Interval) 248GB/s - 650GB/s
Aggregated Results 272
Observed Score Range (Sample Interval) 449GB/s (192GB/s - 665GB/s)
Standard Deviation ±100GB/s
Variation Coefficient (CV) 22.38%
Dispersion Index (VMR) Low Variation of Results: Under-dispersed results
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Individual Result
nVidia
nVidia
Result ID nVidia GeForce 820M (96SP 2C 1.55GHz, 128kB L2, 2GB 2GHz 64-bit) (CUDA)
Component
nVidia nVidia GeForce 820M
Brand nVidia
Price
Best Price for nVidia GeForce 820M @ Amazon Best Price for nVidia GeForce 820M @ Amazon
Firmware
Number of Devices / Threads 1 / 1
State Normal
Speed 200GHz
Performance vs. Speed (aka Speed Efficiency) 324GB/s/GHz
Power 450W
Performance vs. Power (aka Power Efficiency) 014GB/s/W
Capacity 2048MB
Capacity vs. Power (aka Size Efficiency) 4551MB/W
Top GP (GPU) Memory Bandwidth Ranks | Top Components | Top Brands | Details for Component nVidia GeForce 820M | Best Price for nVidia GeForce 820M @ Amazon
Computer/Device
Lenovo 20252 IDEAPAD (Lenovo Ginkgo 7A1)
Lenovo 20252 IDEAPAD (Lenovo Ginkgo 7A1)
Name
Lenovo 20252 IDEAPAD (Lenovo Ginkgo 7A1) Lenovo 20252 IDEAPAD (Lenovo Ginkgo 7A1)
Brand Lenovo
Price
Best Price for Lenovo 20252 IDEAPAD (Lenovo Ginkgo 7A1) @ Amazon Best Price for Lenovo 20252 IDEAPAD (Lenovo Ginkgo 7A1) @ Amazon
Platform Laptop/Netbook
Operating System Windows x64 6.3
Report Issue | Top Computers/Devices | Details for Computer/Device Lenovo 20252 IDEAPAD (Lenovo Ginkgo 7A1) | Best Price for Lenovo 20252 IDEAPAD (Lenovo Ginkgo 7A1) @ Amazon
Program
GP (GPU) Memory Bandwidth
GP (GPU) Memory Bandwidth
Name / Version SiSoftware Sandra 21.27
Registered No
Benchmark
GP (GPU) Memory Bandwidth GP (GPU) Memory Bandwidth
Get Latest Sandra (FREE) | Get More: Upgrade Sandra!
User
Freiheitlicher
Freiheitlicher
Name Freiheitlicher
Status Active
Country
Deutschland (Germany) Deutschland (Germany)
Report Issue | Top Users | Details for User Freiheitlicher
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 820M nVidia GeForce 820M 449GB/s 1798MB 133GHz450W Normal Laptop/Netbook Windows x64 10.0.22.2 272
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 14 Notebook PC 103C_5335KV G-N L-CON B-HP S-PAV (HP 21BB) HP 14 Notebook PC 103C_5335KV G-N L-CON B-HP S-PAV (HP 21BB) nVidia GeForce 820M nVidia GeForce 820M (96SP 2C 1.25GHz, 128kB L2, 1GB 2GHz 64-bit) (CUDA) 665GB/s 1024MB 200GHz450W Normal Laptop/Netbook Windows x64 10.0.5.231 27 July 2016
Андрей Чупин Андрей Чупин World World Lenovo 20278 B5400 (Lenovo 20278 QB0) Lenovo 20278 B5400 (Lenovo 20278 QB0) NVIDIA GeForce 820M NVIDIA GeForce 820M (96SP 2C 1.44ГГц/1.91ГГц, 128Кб L2, 1Гб 2ГГц 64-бит) (CUDA) 663GB/s 1024MB 200GHz450W Normal Laptop/Netbook Windows x64 10.0 2 June 2016
Anonymous Anonymous World World Lenovo 20252 IDEAPAD (Lenovo Ginkgo 7A1) Lenovo 20252 IDEAPAD (Lenovo Ginkgo 7A1) nVidia GeForce 820M nVidia GeForce 820M (96SP 2C 1.55GHz, 128kB L2, 1GB 2GHz 64-bit) (CUDA) 662GB/s 1024MB 200GHz450W Normal Laptop/Netbook Windows x64 10.0.5.231 14 January 2016
Heinz Hurtig Heinz Hurtig Lenovo Lenovo Lenovo 20252 IDEAPAD (Lenovo Ginkgo 7A1) Lenovo 20252 IDEAPAD (Lenovo Ginkgo 7A1) nVidia GeForce 820M nVidia GeForce 820M (96SP 2C 1.55GHz, 128kB L2, 1GB 2GHz 64-bit) (CUDA) 662GB/s 1024MB 200GHz450W Normal Laptop/Netbook Windows x64 10.0 2 September 2015
Anonymous Anonymous World World HP 15 Notebook PC 103C_5335KV G-N L-CON B-HP S-PAV (HP 226F) HP 15 Notebook PC 103C_5335KV G-N L-CON B-HP S-PAV (HP 226F) nVidia GeForce 820M nVidia GeForce 820M (96SP 2C 1.25ГГц, 128Кб L2, 1Гб 2ГГц 64-бит) (CUDA) 660GB/s 1024MB 200GHz450W Normal Laptop/Netbook Windows x64 10.0.6.167 10 September 2017
0 - 5 (238)  Next > End
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