ATI Mobility Radeon HD 4830 vs NVIDIA GeForce GT 240
What is the difference between ATI Mobility Radeon HD 4830 and NVIDIA GeForce GT 240. Find out which graphics card has better performance.
Graphics Processor (GPU)
| M97 | GPU Name | GT215 |
| TeraScale | Architecture | Tesla 2.0 |
| TSMC | Foundry | TSMC |
| 40 nm | Process Size | 40 nm |
| 826 million | Transistors | 727 million |
| 137 mm² | Die Size | 144 mm² |
Graphics Card
| Mar 3rd, 2009 | Release Date | Nov 17th, 2009 |
| M9x (Mobility HD 4800) | Family | GeForce 200 |
| End-of-life | Production | End-of-life |
| M8x | Predecessor | GeForce 9 |
| PCIe 2.0 x16 | Bus Interface | PCIe 2.0 x16 |
Memory
| 1024 MB | Memory Size | 1024 MB |
| GDDR5 | Memory Type | GDDR5 |
| 128 bit | Memory Bus | 128 bit |
| 44.80 GB/s | Bandwidth | 54.40 GB/s |
Performance
| 8.800 GPixel/s | Pixel fillrate | 4.400 GPixel/s |
| 17.60 GTexel/s | Texture fillrate | 17.60 GTexel/s |
| 704.0 GFLOPS | FP32 (float) performance | 257.3 GFLOPS |
Clock Speeds
| 700 MHz 2.8 Gbps effective | Memory Clock | 850 MHz 3.4 Gbps effective |
| 550 MHz | GPU Clock | 550 MHz |
Render Config
| 640 | Shading Units | 96 |
| 32 | TMUs | 32 |
| 16 | ROPs | 8 |
| 128 KB | L2 Cache | 64 KB |
Board Design
| unknown | Thermal design power (TDP) | 69 W |
| No outputs | Display Connectors | 1x DVI 1x HDMI 1x VGA |
API support
| 10.1 (10_1) | DirectX | 11.1 (10_1) |
| 3.3 | OpenGL | 3.3 |
| 1.1 | OpenCL | 1.1 |
| N/A | Vulkan | N/A |
| 4.1 | Shader Model | 4.1 |