AMD Radeon R9 280X vs AMD Zhongshan Subor Z+ GPU
What is the difference between AMD Radeon R9 280X and AMD Zhongshan Subor Z+ GPU. Find out which graphics card has better performance.
Graphics Processor (GPU)
Tahiti | GPU Name | Fenghuang |
Tahiti XTL (215-0821065) | Model number | Zhongshan Subor |
GCN 1.0 | Architecture | GCN 5.0 |
TSMC | Foundry | TSMC |
28 nm | Process Size | 14 nm |
4,313 million | Transistors | unknown |
352 mm² | Die Size | 397 mm² |
Graphics Card
Oct 8th, 2013 | Release Date | Aug 3rd, 2018 |
Volcanic Islands (R9 200) | Family | Console GPU (Zhongshan Subor) |
End-of-life | Production | Active |
Memory
3 GB | Memory Size | 8 GB |
GDDR5 | Memory Type | GDDR5 |
384 bit | Memory Bus | 256 bit |
288.0 GB/s | Bandwidth | 153.6 GB/s |
Performance
32.00 GPixel/s | Pixel fillrate | 41.60 GPixel/s |
128.0 GTexel/s | Texture fillrate | 124.8 GTexel/s |
4.096 TFLOPS | FP32 (float) performance | 3.994 TFLOPS |
1,024 GFLOPS (1:4) | FP64 (double) performance | 249.6 GFLOPS (1:16) |
Clock Speeds
1500 MHz 6 Gbps effective | Memory Clock | 1200 MHz 4.8 Gbps effective |
Render Config
2048 | Shading Units | 1536 |
128 | TMUs | 96 |
32 | ROPs | 32 |
32 | Compute Units | 24 |
Board Design
250 W | Thermal design power (TDP) | 100 W |
2x DVI 1x HDMI 1x DisplayPort | Display Connectors | No outputs |
API support
12 (11_1) | DirectX | 12 (12_1) |
4.6 | OpenGL | 4.6 |
1.2 | OpenCL | 2.1 |
1.2 | Vulkan | 1.2 |
5.1 | Shader Model | 6.2 |