NVIDIA GeForce GT 630M vs ATI Radeon HD 4730 OEM
What is the difference between NVIDIA GeForce GT 630M and ATI Radeon HD 4730 OEM. Find out which graphics card has better performance.
Graphics Processor (GPU)
| GF108 | GPU Name | RV670 |
| Fermi | Architecture | TeraScale |
| TSMC | Foundry | TSMC |
| 40 nm | Process Size | 55 nm |
| 585 million | Transistors | 666 million |
| 116 mm² | Die Size | 192 mm² |
Graphics Card
| Mar 22nd, 2012 | Release Date | Dec 26th, 2008 |
| GeForce 600M | Family | Radeon R700 (HD 4700) |
| End-of-life | Production | End-of-life |
| GeForce 500M | Predecessor | Radeon R600 |
| MXM-A (3.0) | Bus Interface | PCIe 2.0 x16 |
Memory
| 1024 MB | Memory Size | 1024 MB |
| DDR3 | Memory Type | DDR2 |
| 64 bit | Memory Bus | 256 bit |
| 14.40 GB/s | Bandwidth | 25.34 GB/s |
Performance
| 2.640 GPixel/s | Pixel fillrate | 10.70 GPixel/s |
| 10.56 GTexel/s | Texture fillrate | 10.70 GTexel/s |
| 253.4 GFLOPS | FP32 (float) performance | 428.2 GFLOPS |
| 21.12 GFLOPS (1:12) | FP64 (double) performance | 85.63 GFLOPS (1:5) |
Clock Speeds
| 900 MHz 1800 Mbps effective | Memory Clock | 396 MHz 792 Mbps effective |
| 660 MHz | GPU Clock | 669 MHz |
Render Config
| 96 | Shading Units | 320 |
| 16 | TMUs | 16 |
| 4 | ROPs | 16 |
| 128 KB | L2 Cache | 256 KB |
Board Design
| MXM Module | Slot Width | Dual-slot |
| 33 W | Thermal design power (TDP) | 110 W |
| No outputs | Display Connectors | 2x DVI 1x S-Video |
API support
| 12 (11_0) | DirectX | 10.1 (10_1) |
| 4.6 | OpenGL | 3.3 (full) 4.0 (partial) |
| 1.1 | OpenCL | N/A |
| N/A | Vulkan | N/A |
| 5.1 | Shader Model | 4.1 |