GTX 1660 Ti vs RX 7900 GRE
Full specification comparison between the NVIDIA GeForce GTX 1660 Ti (2019) and the AMD Radeon RX 7900 GRE (2023).
GTX 1660 Ti
NVIDIA Entry-level
- ✓ Lower power draw (120 W vs 260 W)
- ✓ Cheaper at launch ($279 vs $549)
RX 7900 GRE
AMD High-end
- ✓ ~288% faster on average
- ✓ More VRAM (16 GB vs 6 GB)
- ✓ Wider memory bus (256-bit vs 192-bit)
- ✓ Newer (2023 vs 2019)
- ✓ Better performance per dollar
Verdict: The RX 7900 GRE is roughly 288% faster than the GTX 1660 Ti on average — a clear, noticeable performance advantage.
The RX 7900 GRE also carries more video memory (16 GB vs 6 GB), which matters for high-resolution textures, modern AAA titles and future-proofing.
At launch pricing, the RX 7900 GRE offers more performance per dollar, and the RX 7900 GRE is the more power-efficient chip.
Estimated performance
Estimated average 1440p raster gaming performance compiled from publicly available benchmark data. Individual games vary.
Specs side by side
| Specification | GTX 1660 Ti | RX 7900 GRE |
|---|---|---|
| Architecture | Turing | RDNA 3 |
| Release year | 2019 | 2023 |
| Est. performance | ||
| Shading units | ||
| Boost clock | ||
| FP32 compute | ||
| VRAM | ||
| Memory type | GDDR6 | GDDR6 |
| Memory bus | ||
| Board power | ||
| Launch MSRP |
Green bars mark the better value in each row (for power and price, lower wins).
Frequently asked questions
Is the RX 7900 GRE better than the GTX 1660 Ti?
Yes — based on aggregated benchmark data, the RX 7900 GRE is about 288% faster than the GTX 1660 Ti on average.
How much faster is the RX 7900 GRE than the GTX 1660 Ti?
Roughly 288% on average in raster gaming workloads. The gap varies by title, resolution and settings.
Which graphics card is better value?
Comparing launch prices, the RX 7900 GRE delivers more performance per dollar. Check current street prices, as market pricing often shifts the value equation.