Sapphire 21197-00-40G Radeon HD 7970 vs Sapphire 21275-02-20G Radeon RX VEGA 64
A side-by-side spec comparison of the Sapphire 21197-00-40G Radeon HD 7970 and the Sapphire 21275-02-20G Radeon RX VEGA 64. 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 | 8 GB |
| Length | 275 mm | 280 mm |
| Chipset | Radeon HD 7970 | Radeon RX VEGA 64 |
| Video Outputs | HDMI 2.1, DisplayPort 2.1 | HDMI 2.1, DisplayPort 2.1 |
| VRAM Type | GDDR6 | GDDR6 |
| Base Clock | 925 MHz | 1247 MHz |
| Boost Clock | 925 MHz | 1546 MHz |
Sapphire 21197-00-40G Radeon HD 7970
1
spec won
Sapphire 21275-02-20G Radeon RX VEGA 64
3
specs won
As an Amazon Associate, PlanMyPC earns from qualifying purchases made through links on this page.
Compare more parts
Add a third or fourth video card to this comparison, or build a side-by-side from scratch in the interactive compare tool.