Radeon HD 3690
The video card's frequencies are 702/1692 MHz; it is equipped with 256 MB of GDDR-3 memory, which communicates with the RV670 video chip via a 128-bit bus. The number of functional blocks of the chip has not changed compared to the Radeon HD 3850.
Specifications ATI Radeon HD 3690
Name | Radeon HD 3690 |
Core | RV670 PRO |
Process technology (µm) | 0.055 |
Transistors (million) | 666 |
Core frequency | 668 |
Memory frequency (DDR) | 828 (1656) |
Bus and memory type | GDDR3 128-bit |
Bandwidth (Gb/s) | 26.50 |
Unified shader blocks | 320 |
Frequency of unified shader units | 668 |
TMU per conveyor | 16 |
ROP | 16 |
Shader Model | 4.1 |
Fill Rate (Mtex/s) | 10688 |
DirectX | 10.1 |
Memory | 256 |
Interface | PCE-E 2.0 |
Like many outlandish solutions with an attractive price, this product was intended for the Chinese market.