AMD Radeon HD 7850 videocard review
Radeon HD 7850 videocard released by AMD; release date: 5 March 2012. At the time of release, the videocard cost $249. The videocard is designed for desktop-computers and based on GCN 1.0 microarchitecture codenamed Pitcairn.
Boost clock speed - 1000 MHz. Texture fill rate - 55.04 GTexel / s. Pipelines - 1024. Floating-point performance - 1,761 gflops. Manufacturing process technology - 28 nm. Transistors count - 2,800 million. Power consumption (TDP) - 225 Watt.
Memory type: GDDR5. Maximum RAM amount - 2 GB. Memory bus width - 256 Bit. Memory clock speed - 1200 MHz. Memory bandwidth - 153.6 GB/s.
Benchmarks
| PassMark G3D Mark |
|
|
||||
| PassMark G2D Mark |
|
|
||||
| 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 |
|
|
||||
| 3DMark Fire Strike Graphics Score |
|
|
| Name | Value |
|---|---|
| PassMark - G3D Mark | 3867 |
| PassMark - G2D Mark | 564 |
| CompuBench 1.5 Desktop - Face Detection | 47.041 mPixels/s |
| CompuBench 1.5 Desktop - Ocean Surface Simulation | 1028.005 Frames/s |
| CompuBench 1.5 Desktop - T-Rex | 4.410 Frames/s |
| CompuBench 1.5 Desktop - Video Composition | 72.975 Frames/s |
| CompuBench 1.5 Desktop - Bitcoin Mining | 249.482 mHash/s |
| GFXBench 4.0 - Car Chase Offscreen | 6173 Frames |
| GFXBench 4.0 - Manhattan | 3696 Frames |
| GFXBench 4.0 - T-Rex | 3351 Frames |
| GFXBench 4.0 - Car Chase Offscreen | 6173.000 Fps |
| GFXBench 4.0 - Manhattan | 3696.000 Fps |
| GFXBench 4.0 - T-Rex | 3351.000 Fps |
| 3DMark Fire Strike - Graphics Score | 1312 |
Specifications (specs)
Essentials |
|
| Architecture | GCN 1.0 |
| Code name | Pitcairn |
| Design | AMD Radeon HD 7000 Series |
| Launch date | 5 March 2012 |
| Launch price (MSRP) | $249 |
| Place in performance rating | 533 |
| Price now | $449.59 |
| Type | Desktop |
| Value for money (0-100) | 11.01 |
Technical info |
|
| Boost clock speed | 1000 MHz |
| Floating-point performance | 1,761 gflops |
| Manufacturing process technology | 28 nm |
| Pipelines | 1024 |
| Stream Processors | 1200 |
| Texture fill rate | 55.04 GTexel / s |
| Thermal Design Power (TDP) | 225 Watt |
| Transistor count | 2,800 million |
Video outputs and ports |
|
| Display Connectors | 1x DVI, 1x HDMI, 2x mini-DisplayPort |
| DisplayPort support | |
| Dual-link DVI support | |
| Eyefinity | |
| HDMI | |
| VGA | |
Compatibility, dimensions and requirements |
|
| Bus support | PCIe 2.1 x16 |
| Interface | PCIe 3.0 x16 |
| Length | 210 mm |
| Supplementary power connectors | 1x 6-pin |
API support |
|
| DirectX | 11 |
| OpenGL | 4.5 |
Memory |
|
| Maximum RAM amount | 2 GB |
| Memory bandwidth | 153.6 GB/s |
| Memory bus width | 256 Bit |
| Memory clock speed | 1200 MHz |
| Memory type | GDDR5 |
Technologies |
|
| AMD Eyefinity | |
| CrossFire | |
| FreeSync | |
Navigation
Choose a GPU
Compare videocards
Compare AMD Radeon HD 7850 with others
AMDRadeon HD 7850 vs
ATIRadeon HD 5830
AMDRadeon HD 7850 vs
ATIRadeon HD 4270
AMDRadeon HD 7850 vs
AMDRadeon HD 7950
AMDRadeon HD 7850 vs
NVIDIAGeForce GTX 770
AMDRadeon HD 7850 vs
NVIDIATesla K40c
AMDRadeon HD 7850 vs
NVIDIAQuadro P1000
