Sapphire 100338L Radeon HD 6770 vs Sapphire PURE Radeon RX 7900 GRE
A side-by-side spec comparison of the Sapphire 100338L Radeon HD 6770 and the Sapphire PURE Radeon RX 7900 GRE. 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 | 1 GB | 16 GB |
| Length | 0 mm | 320 mm |
| Chipset | Radeon HD 6770 | Radeon RX 7900 GRE |
| Video Outputs | HDMI 2.1, DisplayPort 2.1 | HDMI 2.1, DisplayPort 2.1 |
| VRAM Type | GDDR6 | GDDR6 |
| Base Clock | 0 MHz | 1270 MHz |
| Boost Clock | 0 MHz | 2333 MHz |
Sapphire 100338L Radeon HD 6770
1
spec won
Sapphire PURE Radeon RX 7900 GRE
3
specs won
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