|
 |
Features Key features of the Radeon HD 6970M Mac
memory bandwidth Rate at which data can be read from or stored in onboard memory
pixel rate Number of pixels a graphics card can render to the screen every second
texture rate Speed at which a graphics card can perform texture mapping
floating point performance How fast the gpu can crunch numbers
shading units Subcomponents of the gpu, these run in parallel to enable fast pixel shading
texture mapping units Built into each gpu, these resize and rotate bitmaps for texturing scenes
Specifications Full list of technical specs
gpu
| GPU brand | AMD |
|---|---|
| GPU name | Blackcomb |
| Market | Laptop |
| Clock speed | 680 MHz |
| Is dual GPU | No |
| Reference card | None |
raw performance
| Shading units | 960 |
|---|---|
| Texture mapping units | 48 |
| Render output processors | 32 |
| Compute units | 12 |
| Pixel rate | 21.76 GPixel/s |
| Texture rate | 32.6 GTexel/s |
| Floating-point performance | 1,305.6 GFLOPS |
memory
| Memory clock speed | 900 MHz |
|---|---|
| Effective memory clock speed | 3,600 MHz |
| Memory bus | 256 bit |
| Memory | 2,048 MB |
| Memory type | GDDR5 |
| Memory bandwidth | 115.2 GB/s |
noise and power
| TDP | 75W |
|---|
Report a correction Follow us
Compare
Competitors
 | Nvidia GeForce GTX 675MX Mac
|
 | Nvidia GeForce GTX 775M Mac
|
 | AMD Radeon HD 8970M
|
 | ATi Mobility Radeon HD 4850 Mac
|
 | Nvidia GeForce GTX 880M
|
 | Nvidia GeForce GTX 660M Mac
|
 | Nvidia GeForce GT 755M
|
Popular Comparisons
 | VS |  |
| $304 | ||
| 1060 vs 1050 Ti | ||
 | VS | |
| 970 vs 1050 Ti | ||
| | VS | |
| $304 | ||
| 970 vs 1060 | ||
| | VS |  |
| 970 vs 960 | ||
| | VS |  |
| 970 vs R9 390 | ||
 | VS | |
| $274 | ||
| 750 Ti vs 960 | ||
| | VS | |
| 960 vs 1050 Ti | ||
