AMD Radeon R9 280X vs AMD Radeon RX 5300M
What is the difference between AMD Radeon R9 280X and AMD Radeon RX 5300M. Find out which graphics card has better performance.
Graphics Processor (GPU)
| Tahiti | GPU Name | Navi 14 |
| Tahiti XTL (215-0821065) | Model number | Navi 14 XLM |
| GCN 1.0 | Architecture | RDNA 1.0 |
| TSMC | Foundry | TSMC |
| 28 nm | Process Size | 7 nm |
| 4,313 million | Transistors | 6,400 million |
| 352 mm² | Die Size | 158 mm² |
Graphics Card
| Oct 8th, 2013 | Release Date | Nov 13th, 2019 |
| Volcanic Islands (R9 200) | Family | Mobility Radeon (Navi) |
| End-of-life | Production | Active |
| Sea Islands | Predecessor | Crystal System |
| PCIe 3.0 x16 | Bus Interface | PCIe 4.0 x8 |
Memory
| 3 GB | Memory Size | 3 GB |
| GDDR5 | Memory Type | GDDR6 |
| 384 bit | Memory Bus | 96 bit |
| 288.0 GB/s | Bandwidth | 168.0 GB/s |
Performance
| 32.00 GPixel/s | Pixel fillrate | 46.24 GPixel/s |
| 128.0 GTexel/s | Texture fillrate | 127.2 GTexel/s |
| 4.096 TFLOPS | FP32 (float) performance | 4.069 TFLOPS |
| 1,024 GFLOPS (1:4) | FP64 (double) performance | 254.3 GFLOPS (1:16) |
Clock Speeds
| 850 MHz | Base Clock | 1000 MHz |
| 1000 MHz | Boost Clock | 1445 MHz |
| 1500 MHz 6 Gbps effective | Memory Clock | 1750 MHz 14 Gbps effective |
Render Config
| 2048 | Shading Units | 1408 |
| 128 | TMUs | 88 |
| 32 | ROPs | 32 |
| 32 | Compute Units | 22 |
| 768 KB | L2 Cache | 2 MB |
Board Design
| 250 W | Thermal design power (TDP) | 85 W |
| 2x DVI 1x HDMI 1x DisplayPort | Display Connectors | No outputs |
| 1x 6-pin + 1x 8-pin | Power Connectors | None |
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 | 6.5 |