Radeon HD 3650
This is expressed, first of all, in the manufacture of these chips using a more advanced technical process, which leads to a reduction in energy consumption and heat dissipation, and also, with a sufficient percentage of usable chips, and a reduction in cost. To further reduce power consumption, the chip supports PowerPlay technology, which dynamically changes its frequency and supply voltage depending on the load, and also controls the frequency of video memory. In addition, the new graphics core supports the PCI Express 2.0 bus and the DirectX 10.1 API for video cards in the modle-end segment. Unfortunately, the Radeon HD 3650 does not have any more serious architectural changes, which does not allow us to hope for a performance increase.
ATI Radeon HD 3650 Specifications
| Name | Radeon HD 3650 |
| Core | RV635 PRO |
| Process technology (µm) | 0.055 |
| Transistors (millions) | 378 |
| Core frequency | 600 |
| Memory operating frequency (DDR) | 800 (1600) |
| Bus and memory type | GDDR3 128-bit |
| Bandwidth (Gb/s) | 25.60 |
| Unified shader units | 120 |
| Unified shader unit frequency | 600 |
| TMU on conveyor | 8 |
| ROP | 8 |
| Shader Model | 4.1 |
| Fill Rate (Mtex/s) | 4800 |
| DirectX | 10.1 |
| Memory Capacity | 256/512/1024 |
| Interface | PCE-E 2.0 |