XFX FX-795A-TDBC Radeon HD 7950 vs XFX HD-645X-ZQHP Radeon HD 6450
A side-by-side spec comparison of the XFX FX-795A-TDBC Radeon HD 7950 and the XFX HD-645X-ZQHP Radeon HD 6450. We line up every specification, highlight the winner of each, and tally an overall verdict so you can decide which video card is right for your build.
| Specification | ||
|---|---|---|
| TDP | 150W | 150W |
| VRAM | 3 GB | 1 GB |
| Length | 266 mm | 181 mm |
| Chipset | Radeon HD 7950 | Radeon HD 6450 |
| Video Outputs | HDMI 2.1, DisplayPort 2.1 | HDMI 2.1, DisplayPort 2.1 |
| VRAM Type | GDDR6 | GDDR6 |
| Base Clock | 900 MHz | 625 MHz |
| Boost Clock | 900 MHz | 625 MHz |
XFX FX-795A-TDBC Radeon HD 7950
4
specs won
XFX HD-645X-ZQHP Radeon HD 6450
0
specs won
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