Radeon HD 7970 GHz Edition — Full Specifications

amd GCN 1.0 · FP32: 4.30 TFLOPS · Memory: 3.0 GB GDDR5 · TDP: 300.0W

Last updated:

Calculated from published specifications — a Quanteta index, not measured FPS / benchmark results.

Quanteta Performance Indices

QOV ? Overall Performance Index 4.1 / 100 top 23%
QAI ? Compute (AI) Strength —
QGP ? Graphics Index 7.4 / 100 top 22%
QWP ? Power Efficiency Index 2.4 / 100 top 59%
QME ? Memory Bandwidth Density 0.8 / 100 top 14%

Methodology

Full Specifications

GPU ID
amd-radeon-hd-7970-ghz-edition
Vendor
amd
Manufacturer
AMD
GPU Chip
Tahiti
Architecture
GCN 1.0
Generation
Southern Islands(HD 7900)
Process
28.0nm
Transistors
4.31B
Die Size
352.0 mm²
Release
2012-06-22
Bus Interface
PCIe 3.0 x16
Base Clock
1000.0 MHz
Boost Clock
1050.0 MHz
Memory
3.0 GB GDDR5
Memory Bus
384.0-bit
Bandwidth
288.0 GB/s
Shaders
2048.0
TMUs
128.0
ROPs
32.0
TDP
300.0W
FP32
4.30 TFLOPS
FP64
1.08 TFLOPS
Source
TechPowerUp
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