NVIDIA GeForce GT 820M videocard review
GeForce GT 820M videocard released by NVIDIA; release date: 27 November 2013. The videocard is designed for desktop-computers and based on Fermi 2.0 microarchitecture codenamed GF117.
Core clock speed - 775 MHz. Texture fill rate - 12.4 GTexel / s. Pipelines - 96. Floating-point performance - 297.6 gflops. Manufacturing process technology - 28 nm. Transistors count - 585 million. Power consumption (TDP) - 15 Watt.
Memory type: DDR3. Maximum RAM amount - 1 GB. Memory bus width - 64 Bit. Memory clock speed - 1800 MHz. Memory bandwidth - 14.4 GB / s.
Benchmarks
| PassMark G3D Mark |
|
|
||||
| PassMark G2D Mark |
|
|
||||
| Geekbench OpenCL |
|
|
||||
| CompuBench 1.5 Desktop Face Detection |
|
|
||||
| CompuBench 1.5 Desktop Ocean Surface Simulation |
|
|
||||
| CompuBench 1.5 Desktop T-Rex |
|
|
||||
| CompuBench 1.5 Desktop Video Composition |
|
|
||||
| CompuBench 1.5 Desktop Bitcoin Mining |
|
|
||||
| GFXBench 4.0 Car Chase Offscreen |
|
|
||||
| GFXBench 4.0 Manhattan |
|
|
||||
| GFXBench 4.0 T-Rex |
|
|
||||
| GFXBench 4.0 Car Chase Offscreen |
|
|
||||
| GFXBench 4.0 Manhattan |
|
|
||||
| GFXBench 4.0 T-Rex |
|
|
| Name | Value |
|---|---|
| PassMark - G3D Mark | 571 |
| PassMark - G2D Mark | 146 |
| Geekbench - OpenCL | 2492 |
| CompuBench 1.5 Desktop - Face Detection | 2.692 mPixels/s |
| CompuBench 1.5 Desktop - Ocean Surface Simulation | 161.290 Frames/s |
| CompuBench 1.5 Desktop - T-Rex | 0.550 Frames/s |
| CompuBench 1.5 Desktop - Video Composition | 11.858 Frames/s |
| CompuBench 1.5 Desktop - Bitcoin Mining | 17.753 mHash/s |
| GFXBench 4.0 - Car Chase Offscreen | 1263 Frames |
| GFXBench 4.0 - Manhattan | 2479 Frames |
| GFXBench 4.0 - T-Rex | 3327 Frames |
| GFXBench 4.0 - Car Chase Offscreen | 1263.000 Fps |
| GFXBench 4.0 - Manhattan | 2479.000 Fps |
| GFXBench 4.0 - T-Rex | 3327.000 Fps |
Specifications (specs)
Essentials |
|
| Architecture | Fermi 2.0 |
| Code name | GF117 |
| Launch date | 27 November 2013 |
| Place in performance rating | 1365 |
| Type | Desktop |
Technical info |
|
| Core clock speed | 775 MHz |
| Floating-point performance | 297.6 gflops |
| Manufacturing process technology | 28 nm |
| Pipelines | 96 |
| Texture fill rate | 12.4 GTexel / s |
| Thermal Design Power (TDP) | 15 Watt |
| Transistor count | 585 million |
Video outputs and ports |
|
| Display Connectors | No outputs |
Compatibility, dimensions and requirements |
|
| Interface | PCIe 2.0 x16 |
API support |
|
| DirectX | 12.0 (11_0) |
| OpenGL | 4.6 |
Memory |
|
| Maximum RAM amount | 1 GB |
| Memory bandwidth | 14.4 GB / s |
| Memory bus width | 64 Bit |
| Memory clock speed | 1800 MHz |
| Memory type | DDR3 |
Navigation
Choose a GPU
Compare videocards
Compare NVIDIA GeForce GT 820M with others
NVIDIAGeForce GT 820M vs
AMDRadeon HD 6230
NVIDIAGeForce GT 820M vs
ATIRadeon HD 5570
NVIDIAGeForce GT 820M vs
NVIDIAQuadro K600
NVIDIAGeForce GT 820M vs
AMDRadeon R5 M255
NVIDIAGeForce GT 820M vs
IntelHD Graphics
NVIDIAGeForce GT 820M vs
NVIDIAGeForce 910M
