Fortnite
1440p@240Hz·24:13 played
TylerMain·1h ago
Public3 Tips
182
FPSAverage
149
FPS1% Low
52%/53°C
47%/69°C
64 GB
40%usage
Radeon RX 6600M vs GeForce GTX 1660 Ti
The Radeon RX 6600M is quite a bit faster than the GeForce GTX 1660 Ti on average across 100+ games. We cannot compare value as at least one GPU is out of stock.
- Up to 26% faster on average across 100+ games
- Is 2 years and 4 months newer
GeForce GTX 1660 Ti13% Score
- Available for $245.73
FPS Comparison Across Popular Games
Predicted average FPS at 1080p, 1440p, and 4K, based on real game benchmarks.
Specs & Benchmark Comparison
Side-by-side specs, synthetic benchmarks, and key hardware differences.
FP32 Computehelp
Radeon RX 6600M has 59% more compute power.
Pixel Fillratehelp
Radeon RX 6600M fills pixels 82% faster.
Texture Fillratehelp
Radeon RX 6600M maps textures 59% faster.
Memory Bandwidthhelp
GeForce GTX 1660 Ti moves data 29% faster.
GDDR6
Memory Typehelp
GDDR6128-bit
Memory Bushelp
192-bitNavi Mobile (RX 6000M)
Generationhelp
GeForce 16Mobile
Segmenthelp
Desktop-
Power Connectorshelp
--
Outputshelp
-Frequently Asked Questions
compare_arrowsWhich is better, Radeon RX 6600M or GeForce GTX 1660 Ti?expand_more
The Radeon RX 6600M. It's 138% faster than the GeForce GTX 1660 Ti on average across 100+ games, scoring 31/100 vs 13/100 in our gaming rating.
speedHow much faster is Radeon RX 6600M than GeForce GTX 1660 Ti?expand_more
138% faster on average. The gap varies by game and resolution, check the per-game FPS comparison above.
aspect_ratioWhich is better for 1440p and 4K gaming, Radeon RX 6600M or GeForce GTX 1660 Ti?expand_more
The Radeon RX 6600M is faster at both resolutions. At 4K, VRAM matters more, check the specs section to compare memory. Toggle the resolution selector above to see per-game FPS.
paidIs the Radeon RX 6600M worth buying in 2026?expand_more
It scores 31/100 in our gaming rating, faster than most GPUs on the market. Good buy if the price is right.
differenceWhat is the difference between Radeon RX 6600M and GeForce GTX 1660 Ti?expand_more
Performance: Radeon RX 6600M scores 31/100, GeForce GTX 1660 Ti scores 13/100. They also differ in VRAM, memory bandwidth, power draw, and compute performance. Full breakdown in the specs section above.
compressWill the Radeon RX 6600M or GeForce GTX 1660 Ti bottleneck my PC?expand_more
Depends on the rest of your build, especially your CPU. Swap the paired CPU in the FPS section above to see if it limits performance, or use our bottleneck calculator for a full analysis.
upgradeIs it worth upgrading to the Radeon RX 6600M or GeForce GTX 1660 Ti?expand_more
The Radeon RX 6600M is the stronger pick at 31/100. Compare your current GPU against it to see the exact FPS gain across 100+ games.
memoryDoes VRAM matter when comparing the Radeon RX 6600M and GeForce GTX 1660 Ti?expand_more
Yes, more VRAM helps at higher resolutions and in modded games. Check the specs section above to compare memory capacity and bandwidth between both GPUs.
Popular Comparisons
RX 6600M vs RTX 5060RX 6600M vs RTX 5070 TiRX 6600M vs RTX 5080RX 6600M vs RX 9070 XTRX 6600M vs RTX 5090RX 6600M vs RX 9060 XT 16 GBRX 6600M vs RTX 3070RX 6600M vs Arc B580RX 6600M vs GTX 1660 SUPERRX 6600M vs RX 7600RX 6600M vs RX 7700 XTRX 6600M vs RX 580RX 6600M vs RX 560RX 6600M vs RX 6800 XTRX 6600M vs RX 6800RX 6600M vs Arc A580RX 6600M vs Arc B570RX 6600M vs RX 480RX 6600M vs RX 7900 XTXRX 6600M vs RTX 4090RX 6600M vs R7 240RX 6600M vs R7 250GTX 1660 Ti vs RTX 5060GTX 1660 Ti vs RTX 5070 TiGTX 1660 Ti vs RTX 5080GTX 1660 Ti vs RX 9070 XTGTX 1660 Ti vs RTX 5090GTX 1660 Ti vs RX 9060 XT 16 GBGTX 1660 Ti vs RTX 3070GTX 1660 Ti vs Arc B580GTX 1660 Ti vs GTX 1660 SUPERGTX 1660 Ti vs RX 7600GTX 1660 Ti vs RX 7700 XTGTX 1660 Ti vs RX 580GTX 1660 Ti vs RX 560GTX 1660 Ti vs RX 6800 XTGTX 1660 Ti vs RX 6800GTX 1660 Ti vs Arc A580GTX 1660 Ti vs Arc B570GTX 1660 Ti vs RX 480GTX 1660 Ti vs RX 7900 XTXGTX 1660 Ti vs RTX 4090GTX 1660 Ti vs R7 240GTX 1660 Ti vs R7 250