amd
Brand3GB GDDR5
Memory2048
Cores288 GB/s
BandwidthAMD Radeon HD 7970 GHz Edition
amd
Brand12GB GDDR6
Memory2560
Cores384 GB/s
BandwidthAMD Radeon RX 6700 XT
AMD Radeon HD 7970 GHz Edition
Radeon HD 7970 GHz Edition
$499 • Jun 2012
Radeon RX 6700 XT
$479 • Mar 2021
AMD Radeon RX 6700 XT
Specs Comparison
| Specification | AMD Radeon HD 7970 GHz Edition | AMD Radeon RX 6700 XT |
|---|---|---|
| Memory Size | 3 GB | 12 GB |
| Memory Type | GDDR5 | GDDR6 |
| TDP | 300 W | 230 W |
| Core Clock | N/A | N/A |
| Boost Clock | 1050 MHz | 2581 MHz |
| Memory Bandwidth | 288 GB/s | 384 GB/s |
| Process Size | 28nm | 7nm |
| Architecture | GCN 1.0 | RDNA 2.0 |
| Shading Units | 2048 | 2560 |
| RT Cores | N/A | 40 |
| TMUs | 128 | 160 |
| ROPs | 32 | 64 |
| Memory Bus | 384-bit | 192-bit |
| Memory Clock | 1500 MHz | 2000 MHz |
| Pixel Rate | 33.6 GPixel/s | 165.2 GPixel/s |
| Texture Rate | 288 GTexel/s | 384 GTexel/s |
| FP32 Performance | 4.301 GFLOPS | 13.21 GFLOPS |
| L2 Cache | 0.75 MB | 3.00 MB |
| Die Size | 352 mm² | 335 mm² |
| Transistors | 4313 Million | 17200 Million |
| Required PSU | 700 W | 550 W |
| Power Connectors | 1x 6-pin + 1x 8-pin | 1x 6-pin + 1x 8-pin |
| Bus Interface | PCIe 3.0 x16 | PCIe 4.0 x16 |
| DirectX | 11.1 | 12.2 |
| Vulkan | N/A | 1.3 |
| OpenGL | 4.6 | 4.6 |
| Foundry | TSMC | TSMC |
Comparison in Synthetic Benchmarks
3DMark Time Spy
Synthetic DirectX 12 benchmark that measures GPU performance in gaming workloads
Graphics Score
AMD Radeon HD 7970 GHz Edition
AMD Radeon RX 6700 XT
Geekbench 6
Cross-platform benchmark that measures GPU compute performance using OpenCL and Metal APIs
OpenCL Score
AMD Radeon HD 7970 GHz Edition
AMD Radeon RX 6700 XT
GFXBench 5.0
Cross-platform 3D graphics benchmark suite that measures GPU performance across different APIs
Aztec Ruins High (FPS)
AMD Radeon HD 7970 GHz Edition
AMD Radeon RX 6700 XT
PassMark G2D
Comprehensive 2D graphics benchmark that measures GPU performance in various graphics operations
G2D Mark
AMD Radeon HD 7970 GHz Edition
AMD Radeon RX 6700 XT
Game Benchmarks Comparison
No game benchmarks available for this combination of GPUs yet.
We're working on collecting performance data for this combination of GPUs. Please check back later.
AMD Radeon RX 6700 XT Wins!
Based on 4 synthetic benchmarks
AMD Radeon HD 7970 GHz Edition
AMD • 3GB GDDR5
AMD Radeon RX 6700 XT
AMD • 12GB GDDR6
Most Compared GPUs
Comments & Discussion
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