PowerColor HD 7870 MYST. Edition
Graphics Processor
| GPU Name: | Tahiti LE |
|---|---|
| Process Size: | 28 nm |
| Transistors: | 4,313 million |
| Die Size: | 365 mm² |
Graphics Card
| Released: | Nov 22nd, 2012 |
|---|---|
| Production Status: | Active |
| Bus Interface: | PCIe 3.0 x16 |
| PowerColor Part #: | AX7870-2GBD5-2DHPPV3E |
Clock Speeds
| GPU Clock: | 925 MHz |
|---|---|
| Boost Clock: | 975 MHz |
| Memory Clock: |
1500 MHz
6000 MHz effective |
Memory
| Memory Size: | 2048 MB |
|---|---|
| Memory Type: | GDDR5 |
| Memory Bus: | 256 bit |
| Bandwidth: | 192 GB/s |
Render Config
| Shading Units: | 1536 |
|---|---|
| TMUs: | 96 |
| ROPs: | 32 |
| Compute Units: | 24 |
| Pixel Rate: | 29.6 GPixel/s |
| Texture Rate: | 88.8 GTexel/s |
| Floating-point performance: | 2,842 GFLOPS |
Reference Board
| Slot Width: | Dual-slot |
|---|---|
| Length: | 10.5 inches 267 mm |
| TDP: | 185 W |
| Outputs: | 1x DVI 1x HDMI 2x mini-DisplayPort |
Graphics Features
| DirectX: | 11.1 |
|---|---|
| OpenGL: | 4.2 |
| OpenCL: | 1.2 |
| Shader Model: | 5.0 |
VGA BIOS
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GPU-Z Validation
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Reviews
| Our review database contains 86 reviews of the HD 7870 MYST. Edition. |
Card Notes
| Exact Transistor Count: 4,312,711,873 128 Z/Stencil ROP Units |
Tahiti LE GPU Notes
| Tahiti LE |
Other retail boards based on this design
| Name | GPU Clock | Memory Clock | Other Changes |
|---|---|---|---|
| Club 3D HD 7870 XT jokerCard | 925 MHz | 1500 MHz | 10.55 inches |
| PowerColor HD 7870 EZ Edition | 925 MHz | 1500 MHz | |
| PowerColor HD 7870 MYST. Edition | 925 MHz | 1500 MHz | |
| Sapphire HD 7870 XT Boost | 925 MHz | 1500 MHz | 10.827 inches |
| VTX3D HD 7870 Black Edition | 925 MHz | 1500 MHz | |
| XFX Double D HD 7870 | 925 MHz | 1250 MHz | Boost Clock: 1000 MHz, 9.5 inches |