AMD Radeon HD 7400G IGP vs AMD Radeon HD 6450A
What is the difference between AMD Radeon HD 7400G IGP and AMD Radeon HD 6450A. Find out which graphics card has better performance.
Graphics Processor (GPU)
| Scrapper | GPU Name | Caicos |
| TeraScale 3 | Architecture | TeraScale 2 |
| TSMC | Foundry | TSMC |
| 32 nm | Process Size | 40 nm |
| 1,303 million | Transistors | 370 million |
| 246 mm² | Die Size | 67 mm² |
Graphics Card
| Oct 2nd, 2012 | Release Date | Apr 7th, 2011 |
| Trinity (HD 7000 Mobile) | Family | All-In-One (HD 6000) |
| End-of-life | Production | End-of-life |
| IGP | Bus Interface | MXM-A (3.0) |
Memory
| System Shared | Memory Size | 512 MB |
| System Shared | Memory Type | DDR3 |
| System Shared | Memory Bus | 64 bit |
| System Dependent | Bandwidth | 8.528 GB/s |
Performance
| 1.696 GPixel/s | Pixel fillrate | 2.500 GPixel/s |
| 5.088 GTexel/s | Texture fillrate | 5.000 GTexel/s |
| 162.8 GFLOPS | FP32 (float) performance | 200.0 GFLOPS |
Clock Speeds
| System Shared | Memory Clock | 533 MHz 1066 Mbps effective |
Render Config
| 192 | Shading Units | 160 |
| 12 | TMUs | 8 |
| 4 | ROPs | 4 |
| 3 | Compute Units | 2 |
Board Design
| IGP | Slot Width | MXM Module |
| 17 W | Thermal design power (TDP) | 25 W |
| No outputs | Display Connectors | No outputs |
API support
| 11.2 (11_0) | DirectX | 11.2 (11_0) |
| 4.4 | OpenGL | 4.4 |
| 1.2 | OpenCL | 1.2 |
| N/A | Vulkan | N/A |
| 5.0 | Shader Model | 5.0 |