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SiSoftware Official Benchmark Ranker |
| Details for Result ID NVIDIA GeForce GT 640 (384SP 2C 797MHz/900MHz, 32kB L2, 4GB) (OpenCL) | |
| SiSoftware : Home | Teams | Users | Brands | Computers/Devices | Aggregated Results | Individual Results |
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| Rank | ||||||
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Local Rank | #42006 | ||||
| Position | Higher than 28.12% ranked results | |||||
| Points | 28 | |||||
| Score | 1604GB/s | |||||
| Qualification | Low Performance ;( | |||||
| Created | 8 February 2019 | |||||
| Serial Number | c2ffccfcdabbdae7d3e3d3e4d3e1c7b588b89efb9ea393b5c6fbcaf9 | |||||
| Individual Results | ||||||
|
Internal Memory Bandwidth | 2336GB/s | ||||
| Upload Bandwidth | 1107GB/s | |||||
| Download Bandwidth | 1095GB/s | |||||
| Global Rank | Top GP (GPU) Memory Bandwidth Ranks | ||||||
| Statistical Analysis | ||||||
|
Certification | Valid Result: Small Deviation (within Primary 68% Confidence Interval) | ||||
| Expected Score Range (Confidence Interval) | 568GB/s - 2070GB/s | |||||
| Aggregated Results | 177 | |||||
| Observed Score Range (Sample Interval) | 1319GB/s (264GB/s - 2481GB/s) | |||||
| Standard Deviation | ±376GB/s | |||||
| Variation Coefficient (CV) | 28.48% | |||||
| Dispersion Index (VMR) | Low Variation of Results: Under-dispersed results | |||||
| Report Issue | ||||||
| Individual Result | ||||||
|
Result ID | NVIDIA GeForce GT 640 (384SP 2C 797MHz/900MHz, 32kB L2, 4GB) (OpenCL) | ||||
| Component |
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| Brand | nVidia | |||||
| Price |
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| Firmware | 80.07.ab.00.06 | |||||
| Number of Devices / Threads | 1 / 1 | |||||
| State | Normal | |||||
| Speed | ||||||
| Performance vs. Speed (aka Speed Efficiency) | ||||||
| Power | 650W | |||||
| Performance vs. Power (aka Power Efficiency) | 025GB/s/W | |||||
| Capacity | 4096MB | |||||
| Capacity vs. Power (aka Size Efficiency) | 6302MB/W | |||||
| Top GP (GPU) Memory Bandwidth Ranks | Top Components | Top Brands | Details for Component NVIDIA GeForce GT 640 | Best Price for NVIDIA GeForce GT 640 @ Amazon | ||||||
| Computer/Device | ||||||
| Name |
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| Brand | HP | |||||
| Price |
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| Platform | Desktop | |||||
| Operating System | Windows x64 7.0 | |||||
| Report Issue | Top Computers/Devices | Create an Account | Details for Computer/Device HP 700-215xt 103C_53316J G-D (HP 2AF7) | Best Price for HP 700-215xt 103C_53316J G-D (HP 2AF7) @ Amazon | ||||||
| Program |
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Name / Version | SiSoftware Sandra 28.40 | |||
| Registered | No | |||||
| Benchmark |
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| Get Latest Sandra (FREE) | Get More: Upgrade Sandra! | ||||||
| User | ||||||
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Name | Anonymous | ||||
| Status | Active | |||||
| Country |
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| Report Issue | Top Users | Create an Account | ||||||
| Team | ||||||
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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 | |
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NVIDIA GeForce GT 640 | 1319GB/s | 2090MB | 206GHz | 650W | Normal | Desktop | Windows x64 11.0.21.2 | 177 |
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