NVIDIA GeForce 930A vs AMD Radeon HD 6830M
What is the difference between NVIDIA GeForce 930A and AMD Radeon HD 6830M. Find out which graphics card has better performance.
Graphics Processor (GPU)
| GM108 | GPU Name | Granville |
| Maxwell | Architecture | TeraScale 2 |
| TSMC | Foundry | TSMC |
| 28 nm | Process Size | 40 nm |
| unknown | Transistors | 1,040 million |
| unknown | Die Size | 166 mm² |
Graphics Card
| Mar 13th, 2015 | Release Date | Jan 4th, 2011 |
| GeForce 900A | Family | Vancouver (HD 6800M) |
| Active | Production | End-of-life |
| GeForce 800A | Predecessor | Manhattan |
| PCIe 3.0 x8 | Bus Interface | PCIe 2.0 x16 |
Memory
| 2 GB | Memory Size | 1024 MB |
| DDR3 | Memory Type | DDR3 |
| 64 bit | Memory Bus | 128 bit |
| 16.02 GB/s | Bandwidth | 25.60 GB/s |
Performance
| 7.528 GPixel/s | Pixel fillrate | 9.200 GPixel/s |
| 22.58 GTexel/s | Texture fillrate | 23.00 GTexel/s |
| 722.7 GFLOPS | FP32 (float) performance | 920.0 GFLOPS |
Clock Speeds
| 1001 MHz 2 Gbps effective | Memory Clock | 800 MHz 1600 Mbps effective |
Render Config
| 384 | Shading Units | 800 |
| 24 | TMUs | 40 |
| 8 | ROPs | 16 |
| 64 KB (per SMM) | L1 Cache | 8 KB (per CU) |
| 1024 KB | L2 Cache | 256 KB |
Board Design
| 33 W | Thermal design power (TDP) | 39 W |
| No outputs | Display Connectors | No outputs |
API support
| 12 (11_0) | DirectX | 11.2 (11_0) |
| 4.6 | OpenGL | 4.4 |
| 3.0 | OpenCL | 1.2 |
| 1.1 | Vulkan | N/A |
| 5.1 | Shader Model | 5.0 |