|
| 5.4 Out of 10 |  |
GPUBoss Review Our evaluation of the Radeon HD 6870 among Desktop GPUs
Gaming | |
| | |
| Battlefield 3, Battlefield 4, Bioshock Infinite and 21 more | |
Graphics | |
| | |
| T-Rex, Manhattan, Cloud Gate Factor, Sky Diver Factor and 1 more | |
Computing | |
| | |
| Face Detection, Ocean Surface Simulation and 3 more | |
Performance per Watt | |
| | |
| Battlefield 3, Battlefield 4, Bioshock Infinite and 32 more | |
Value | |
| | |
| Battlefield 3, Battlefield 4, Bioshock Infinite and 32 more | |
Noise and Power | |
| | |
| TDP, Idle Power Consumption, Load Power Consumption and 2 more | |
| 5.4 | Overall Score |
| | |
Benchmarks Real world tests of the Radeon HD 6870
Bitcoin mining Data courtesy CompuBench
Face detection Data courtesy CompuBench
T-Rex (GFXBench 3.0) Data courtesy CompuBench
Manhattan (GFXBench 3.0) Data courtesy CompuBench
Fire Strike Factor Data courtesy FutureMark
Sky Diver Factor Data courtesy FutureMark
Battlefield 3
Crysis 2
Reviews Word on the street for the Radeon HD 6870
Specifications Full list of technical specs
gpu
| GPU brand | AMD |
|---|---|
| GPU name | Barts XT |
| Market | Desktop |
| Clock speed | 930 MHz |
| Is dual GPU | No |
| Reference card | AMD Radeon HD 6870 900 MHz 1 GB |
raw performance
| Shading units | 1,120 |
|---|---|
| Texture mapping units | 56 |
| Render output processors | 32 |
| Compute units | 14 |
| Pixel rate | 29.76 GPixel/s |
| Texture rate | 52.08 GTexel/s |
| Floating-point performance | 2,083 GFLOPS |
memory
| Memory clock speed | 1,050 MHz |
|---|---|
| Effective memory clock speed | 4,200 MHz |
| Memory bus | 256 bit |
| Memory | 1,024 MB |
| Memory type | GDDR5 |
| Memory bandwidth | 134.4 GB/s |
noise and power
| TDP | 151W |
|---|---|
| Idle noise level | 39.3 dB |
| Load noise level | 50.6 dB |
| Idle power consumption | 112W |
| Load power consumption | 283W |
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Competitors
 | AMD Radeon HD 7870
|
 | AMD Radeon HD 7850
|
 | MSI GeForce GTX 560 Ti
|
 | AMD Radeon HD 7770
|
 | AMD Radeon R7 260X
|
 | ATi Radeon HD 5770
|
 | Colorful GeForce GTX 650
|
Other Radeon HD 6870s
 | AMD Radeon HD 6870
|
 | XFX Radeon HD 6870 XXX Edition
|
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