AMD Radeon RX 550X 640SP vs NVIDIA GeForce 9800 GTX
What is the difference between AMD Radeon RX 550X 640SP and NVIDIA GeForce 9800 GTX. Find out which graphics card has better performance.
Graphics Processor (GPU)
| Baffin | GPU Name | G92 |
| Baffin LE | Model number | G92-420-A2 |
| GCN 4.0 | Architecture | Tesla |
| GlobalFoundries | Foundry | TSMC |
| 14 nm | Process Size | 65 nm |
| 3,000 million | Transistors | 754 million |
| 123 mm² | Die Size | 324 mm² |
Graphics Card
| Apr 11th, 2018 | Release Date | Mar 28th, 2008 |
| Polaris (RX 500X) | Family | GeForce 9 (9800) |
| Active | Production | End-of-life |
| Polaris | Predecessor | GeForce 8 |
| PCIe 3.0 x8 | Bus Interface | PCIe 2.0 x16 |
Memory
| 2 GB | Memory Size | 512 MB |
| GDDR5 | Memory Type | GDDR3 |
| 128 bit | Memory Bus | 256 bit |
| 96.00 GB/s | Bandwidth | 70.40 GB/s |
Performance
| 17.14 GPixel/s | Pixel fillrate | 10.80 GPixel/s |
| 42.84 GTexel/s | Texture fillrate | 43.20 GTexel/s |
| 1,371 GFLOPS | FP32 (float) performance | 432.1 GFLOPS |
Clock Speeds
| 1500 MHz 6 Gbps effective | Memory Clock | 1100 MHz 2.2 Gbps effective |
Render Config
| 640 | Shading Units | 128 |
| 40 | TMUs | 64 |
| 16 | ROPs | 16 |
| 1024 KB | L2 Cache | 64 KB |
Board Design
| Dual-slot | Slot Width | Dual-slot |
| 145 mm 5.7 inches | Length | 267 mm 10.5 inches |
| 60 W | Thermal design power (TDP) | 140 W |
| 250 W | Suggested PSU | 300 W |
| 1x DVI 1x HDMI 1x DisplayPort | Display Connectors | 2x DVI 1x S-Video |
| None | Power Connectors | 2x 6-pin |
| D090-21 | Board Number | P392 |
API support
| 12 (12_0) | DirectX | 11.1 (10_0) |
| 4.6 | OpenGL | 3.3 |
| 2.1 | OpenCL | 1.1 |
| 1.2 | Vulkan | N/A |
| 6.4 | Shader Model | 4.0 |