AMD Radeon HD 7970 GHz Edition VS AMD Radeon RX 460
amd
Brand3GB GDDR5
Memory2048
Cores288 GB/s
BandwidthRadeon HD 7970 GHz Edition
amd
Brand2GB GDDR5
Memory896
Cores112 GB/s
BandwidthRadeon RX 460
AMD Radeon HD 7970 GHz Edition
Radeon HD 7970 GHz Edition
$499 • Jun 2012
Radeon RX 460
$ • Aug 2016
AMD Radeon RX 460
Specs Comparison
| Specification | AMD Radeon HD 7970 GHz Edition | AMD Radeon RX 460 |
|---|---|---|
| Memory Size | 3 GB | 2 GB |
| Memory Type | GDDR5 | GDDR5 |
| TDP | 300 W | 75 W |
| Core Clock | N/A | N/A |
| Boost Clock | 1050 MHz | 1200 MHz |
| Memory Bandwidth | 288 GB/s | 112 GB/s |
| Process Size | 28nm | 14nm |
| Architecture | GCN 1.0 | GCN 4.0 |
| Shading Units | 2048 | 896 |
| RT Cores | N/A | N/A |
| TMUs | 128 | 56 |
| ROPs | 32 | 16 |
| Memory Bus | 384-bit | 128-bit |
| Memory Clock | 1500 MHz | 1750 MHz |
| Pixel Rate | 33.6 GPixel/s | 19.2 GPixel/s |
| Texture Rate | 288 GTexel/s | 112 GTexel/s |
| FP32 Performance | 4.301 GFLOPS | 2.15 GFLOPS |
| L2 Cache | 0.75 MB | 1.00 MB |
| Die Size | 352 mm² | 123 mm² |
| Transistors | 4313 Million | 3000 Million |
| Required PSU | 700 W | 250 W |
| Power Connectors | 1x 6-pin + 1x 8-pin | None |
| Bus Interface | PCIe 3.0 x16 | PCIe 3.0 x8 |
| DirectX | 11.1 | 12 |
| Vulkan | N/A | 1.3 |
| OpenGL | 4.6 | 4.6 |
| Foundry | TSMC | GlobalFoundries |
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 460
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 460
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 460
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 460
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.
It's a Tie!
Based on 4 synthetic benchmarks
AMD Radeon HD 7970 GHz Edition
AMD • 3GB GDDR5
AMD Radeon RX 460
AMD • 2GB GDDR5
Compare with Similar GPUs
Comments & Discussion
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