AMD Radeon HD 7970 Full Specs
2,048 Shaders 925MHz |
3GB GDDR5264GB/s |
·· 3.79 TFLOPS |
Form Factor PCIe Card |
TDP 250W |
Power Connectors 1x 8-Pin 1x 6-Pin |
Clock Speed ·· |
Peak OPS 3.79 TFLOPSFP32 |
FP32 3.79 TFLOPS |
FP64 947.2 GFLOPS |
Pixel Rate 29.6 GPixel/s |
Texture Rate 118.4 GTexel/s |
Shaders 2,048 Shaders |
TMUs 128 TMUs |
ROPs 32 ROPs |
CUs 32 CUs |
Boost Clock 925MHz |
L2 Cache 768KB shared |
3GB GDDR5 |
Memory Bus 384-bit |
Memory Speed 5.5GT/s |
Memory Bandwidth 264GB/s |
TDP 250W |
Multi-Monitor 3 |
2x Mini DisplayPort 1.2 |
1x HDMI 1.4 |
1x DVI-I Dual-Link |
Encoder Model VCE 1.0 |
Decoder Model UVD 3.2 |
Form Factor PCIe Card |
PCIe 2-Slots |
Height 111 mm (4.37")Width 275 mm (10.83")Depth 38 mm (1.5") |
Cooling Blower 1x Fan |
Power Connectors 1x 8-Pin, 1x 6-Pin |
Manufacturer |
Chip Designer |
Architecture |
Family |
Branding  |
Codename Tahiti |
Chip Variant Tahiti LE |
Market Segment Desktop |
Release Date Dec 22, 2011 |
Foundry TSMC |
Fabrication Node 28nm |
Die Size 352mm² |
Transistor Count 4.3 Billion |
Transistor Density 12.25 MTr/mm² |
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