NVIDIA GeForce GTX 980 Ti vs AMD Radeon RX 580G
What is the difference between NVIDIA GeForce GTX 980 Ti and AMD Radeon RX 580G. Find out which graphics card has better performance.
Graphics Processor (GPU)
| GM200 | GPU Name | Polaris 20 |
| GM200-310-A1 | Model number | Polaris 20 XTX (215-0910038) |
| Maxwell 2.0 | Architecture | GCN 4.0 |
| TSMC | Foundry | GlobalFoundries |
| 28 nm | Process Size | 14 nm |
| 8,000 million | Transistors | 5,700 million |
| 601 mm² | Die Size | 232 mm² |
Graphics Card
| Jun 2nd, 2015 | Release Date | Oct 15th, 2018 |
| GeForce 900 | Family | Polaris (RX 500) |
| Active | Production | Active |
| GeForce 700 | Predecessor | Arctic Islands |
| PCIe 3.0 x16 | Bus Interface | PCIe 3.0 x16 |
Memory
| 6 GB | Memory Size | 8 GB |
| GDDR5 | Memory Type | GDDR5 |
| 384 bit | Memory Bus | 256 bit |
| 336.6 GB/s | Bandwidth | 256.0 GB/s |
Performance
| 103.3 GPixel/s | Pixel fillrate | 42.56 GPixel/s |
| 189.4 GTexel/s | Texture fillrate | 191.5 GTexel/s |
| 6.060 TFLOPS | FP32 (float) performance | 6.129 TFLOPS |
| 189.4 GFLOPS (1:32) | FP64 (double) performance | 383.0 GFLOPS (1:16) |
Clock Speeds
| 1000 MHz | Base Clock | 1257 MHz |
| 1076 MHz | Boost Clock | 1330 MHz |
| 1753 MHz 7 Gbps effective | Memory Clock | 2000 MHz 8 Gbps effective |
Render Config
| 2816 | Shading Units | 2304 |
| 176 | TMUs | 144 |
| 96 | ROPs | 32 |
| 48 KB (per SMM) | L1 Cache | 16 KB (per CU) |
| 3 MB | L2 Cache | 2 MB |
Board Design
| Dual-slot | Slot Width | Dual-slot |
| 267 mm 10.5 inches | Length | 241 mm 9.5 inches |
| 250 W | Thermal design power (TDP) | 185 W |
| 600 W | Suggested PSU | 450 W |
| 1x DVI 1x HDMI 3x DisplayPort | Display Connectors | 1x HDMI 3x DisplayPort |
| 1x 6-pin + 1x 8-pin | Power Connectors | 1x 8-pin |
| PG600 SKU 30 | Board Number | C940, D009-04 |
API support
| 12 (12_1) | DirectX | 12 (12_0) |
| 4.6 | OpenGL | 4.6 |
| 3.0 | OpenCL | 2.1 |
| 1.1 | Vulkan | 1.2 |
| 6.4 | Shader Model | 6.4 |