NVIDIA GeForce 9800S vs AMD Radeon HD 6670
What is the difference between NVIDIA GeForce 9800S and AMD Radeon HD 6670. Find out which graphics card has better performance.
Graphics Processor (GPU)
| G94 | GPU Name | Turks |
| 9800S | Model number | Turks XT (215-0803000) |
| Tesla | Architecture | TeraScale 2 |
| TSMC | Foundry | TSMC |
| 65 nm | Process Size | 40 nm |
| 505 million | Transistors | 716 million |
| 240 mm² | Die Size | 118 mm² |
Graphics Card
| Jul 15th, 2008 | Release Date | Apr 19th, 2011 |
| GeForce 9M (9800M) | Family | Northern Islands (HD 6600) |
| End-of-life | Production | End-of-life |
| GeForce 8M | Predecessor | Evergreen |
| PCIe 2.0 x16 | Bus Interface | PCIe 2.0 x16 |
Memory
| 512 MB | Memory Size | 1024 MB |
| GDDR3 | Memory Type | GDDR5 |
| 256 bit | Memory Bus | 128 bit |
| 51.14 GB/s | Bandwidth | 64.00 GB/s |
Performance
| 9.600 GPixel/s | Pixel fillrate | 6.400 GPixel/s |
| 19.20 GTexel/s | Texture fillrate | 19.20 GTexel/s |
| 192.0 GFLOPS | FP32 (float) performance | 768.0 GFLOPS |
Clock Speeds
| 799 MHz 1598 Mbps effective | Memory Clock | 1000 MHz 4 Gbps effective |
| 600 MHz | GPU Clock | 800 MHz |
Render Config
| 64 | Shading Units | 480 |
| 32 | TMUs | 24 |
| 16 | ROPs | 8 |
| 64 KB | L2 Cache | 256 KB |
Board Design
| IGP | Slot Width | Single-slot |
| 75 W | Thermal design power (TDP) | 66 W |
| No outputs | Display Connectors | 1x DVI 1x HDMI 1x VGA |
API support
| 11.1 (10_0) | DirectX | 11.2 (11_0) |
| 3.3 | OpenGL | 4.4 |
| 1.1 | OpenCL | 1.2 |
| N/A | Vulkan | N/A |
| 4.0 | Shader Model | 5.0 |