ATI Mobility Radeon HD 3470 vs ATI Radeon HD 2400 XT
What is the difference between ATI Mobility Radeon HD 3470 and ATI Radeon HD 2400 XT. Find out which graphics card has better performance.
Graphics Processor (GPU)
| M82 | GPU Name | RV610 |
| TeraScale | Architecture | TeraScale |
| TSMC | Foundry | TSMC |
| 55 nm | Process Size | 65 nm |
| 181 million | Transistors | 180 million |
| 67 mm² | Die Size | 85 mm² |
Graphics Card
| Jan 7th, 2008 | Release Date | Jun 28th, 2007 |
| M8x (Mobility HD 3400) | Family | Radeon R600 (HD 2400) |
| End-of-life | Production | End-of-life |
| M7x | Predecessor | Radeon R500 PCIe |
| MXM-II | Bus Interface | PCIe 1.0 x16 |
Memory
| 256 MB | Memory Size | 256 MB |
| DDR2 | Memory Type | GDDR3 |
| 64 bit | Memory Bus | 64 bit |
| 6.400 GB/s | Bandwidth | 8.000 GB/s |
Performance
| 2.720 GPixel/s | Pixel fillrate | 2.600 GPixel/s |
| 2.720 GTexel/s | Texture fillrate | 2.600 GTexel/s |
| 54.40 GFLOPS | FP32 (float) performance | 52.00 GFLOPS |
Clock Speeds
| 400 MHz 800 Mbps effective | Memory Clock | 500 MHz 1000 Mbps effective |
| 680 MHz | GPU Clock | 650 MHz |
Render Config
| 40 | Shading Units | 40 |
| 4 | TMUs | 4 |
| 4 | ROPs | 4 |
| 2 | Compute Units | 2 |
| 64 KB | L2 Cache | 32 KB |
Board Design
| MXM Module | Slot Width | Single-slot |
| unknown | Thermal design power (TDP) | 25 W |
| No outputs | Display Connectors | 1x DVI 1x VGA 1x S-Video |
API support
| 10.1 | DirectX | 10.0 (10_0) |
| 3.3 | OpenGL | 3.3 |
| N/A | OpenCL | N/A |
| N/A | Vulkan | N/A |
| 4.1 | Shader Model | 4.0 |