Radeon RX 6600 XT
RDNA 2 · 8 GB GDDR6 · 160 W
Radeon RX 6700
1941 MHz · PassMark #108
Radeon RX 6600 XT takes it — here’s why.
In our weighted Specdex score, Radeon RX 6600 XT lands at 70 and Radeon RX 6700 at 43. That puts Radeon RX 6600 XT ahead by 27 points — a decisive margin driven mostly by its strengths in the categories below.
Pick Radeon RX 6600 XT if…
- ✓More VRAM at price tier
- ✓FSR support
- ✓Driver open-source on Linux
Pick Radeon RX 6700 if…
- ✓1080p workhorse with PassMark G3D score of 18,927
- ✓Strong value at current street prices
Winner by scenario
Derived from the sub-score breakdown · not a separate testValue for money
Radeon RX 6600 XTSpecdex score per dollar at MSRP
Radeon RX 6600 XT more score per dollar ($379 vs $499).
Score breakdown
Specs side-by-side
| Spec | Radeon RX 6600 XT | Radeon RX 6700 |
|---|---|---|
| Architecture | RDNA 2 | — |
| VRAM | 8 GB GDDR6 | — |
| TBP | 160 W | — |
| Release year | 2021 | — |
| GPU clock | — | 1941 MHz |
| Memory clock | — | 2000 MHz |
| DirectX | — | 12_2 |
| PassMark rank | — | #108 of 2,991 |
| PassMark G3D Mark | — | 18,927 |
Radeon RX 6600 XT
- +More VRAM at price tier
- +FSR support
- +Driver open-source on Linux
- −RT trails NVIDIA
- −AI ecosystem smaller
- −Driver day-0 bugs
Radeon RX 6700
- +1080p workhorse with PassMark G3D score of 18,927
- +Strong value at current street prices
- −No FSR 4 / no hardware AI upscaling
- −Many newer cards out-perform it on current titles
FAQ: Radeon RX 6600 XT vs Radeon RX 6700
Which is better, Radeon RX 6600 XT or Radeon RX 6700? +
Radeon RX 6600 XT scores 70 on our weighted rubric — ahead by 27. Your best pick depends on the sub-scores above.
Is Radeon RX 6600 XT worth the price? +
At $379, Radeon RX 6600 XT delivers a Specdex score of 70 — strongest in efficiency.
Is Radeon RX 6700 worth the price? +
At $499, Radeon RX 6700 delivers a Specdex score of 43 — strongest in passmark.
Does Radeon RX 6600 XT or Radeon RX 6700 last longer? +
Based on our long-term update and support ratings, both ship with multi-year support. Battery and reliability scores are visible in the breakdown above.
Which is the better value, Radeon RX 6600 XT or Radeon RX 6700? +
Radeon RX 6600 XT — more score per dollar ($379 vs $499). Specdex score per dollar at MSRP.