NVIDIA GeForce 800M vs ATI Radeon HD 3650
What is the difference between NVIDIA GeForce 800M and ATI Radeon HD 3650. Find out which graphics card has better performance.
Graphics Processor (GPU)
| GF117 | GPU Name | RV635 |
| N14M-GL | Model number | RV635 PRO (215-0682008) |
| Fermi 2.0 | Architecture | TeraScale |
| TSMC | Foundry | TSMC |
| 28 nm | Process Size | 55 nm |
| 585 million | Transistors | 378 million |
| 116 mm² | Die Size | 135 mm² |
Graphics Card
| Mar 17th, 2014 | Release Date | Jan 20th, 2008 |
| GeForce 800M | Family | Radeon R600 (HD 3600) |
| End-of-life | Production | End-of-life |
| GeForce 700M | Predecessor | Radeon R500 PCIe |
| PCIe 2.0 x16 | Bus Interface | PCIe 2.0 x16 |
Memory
| 1024 MB | Memory Size | 256 MB |
| DDR3 | Memory Type | GDDR3 |
| 64 bit | Memory Bus | 128 bit |
| 14.40 GB/s | Bandwidth | 25.60 GB/s |
Performance
| 1.476 GPixel/s | Pixel fillrate | 2.900 GPixel/s |
| 5.904 GTexel/s | Texture fillrate | 5.800 GTexel/s |
| 141.7 GFLOPS | FP32 (float) performance | 174.0 GFLOPS |
Clock Speeds
| 900 MHz 1800 Mbps effective | Memory Clock | 800 MHz 1600 Mbps effective |
| 738 MHz | GPU Clock | 725 MHz |
Render Config
| 48 | Shading Units | 120 |
| 8 | TMUs | 8 |
| 8 | ROPs | 4 |
| 128 KB | L2 Cache | 128 KB |
Board Design
| 15 W | Thermal design power (TDP) | 65 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 |
| 1.1 | OpenCL | N/A |
| N/A | Vulkan | N/A |
| 5.1 | Shader Model | 4.1 |