Valorant
1080p@165Hz·14:42 played
SEMUH·11h ago
Public4 Tips
244
FPSAverage
183
FPS1% Low
52%/75°C
88%/92°C
24 GB
56%usage
GeForce GTX 1660 vs Radeon RX 6400
The GeForce GTX 1660 is much faster than the Radeon RX 6400 on average across 100+ games and it's also a much better value for money, as it's $245.17 cheaper!
GeForce GTX 166011% Score
- Up to 52% faster on average across 100+ games
- Up to 10% better value for money
- Up to 38% more expensive – $219.83 vs $465.00
Radeon RX 64007% Score
- Is 2 years and 11 months newer
- Up to 38% cheaper – $465.00 vs $219.83
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
GeForce GTX 1660 has 41% more compute power.
Pixel Fillratehelp
GeForce GTX 1660 fills pixels 15% faster.
Texture Fillratehelp
GeForce GTX 1660 maps textures 41% faster.
Memory Bandwidthhelp
GeForce GTX 1660 moves data 50% faster.
GDDR5
Memory Typehelp
GDDR6192-bit
Memory Bushelp
64-bitGeForce 16
Generationhelp
Navi II (RX 6000)Desktop
Segmenthelp
Desktop-
Power Connectorshelp
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Outputshelp
-Frequently Asked Questions
compare_arrowsWhich is better, GeForce GTX 1660 or Radeon RX 6400?expand_more
The GeForce GTX 1660. It's 57% faster than the Radeon RX 6400 on average across 100+ games, scoring 11/100 vs 7/100 in our gaming rating.
speedHow much faster is GeForce GTX 1660 than Radeon RX 6400?expand_more
57% 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, GeForce GTX 1660 or Radeon RX 6400?expand_more
The GeForce GTX 1660 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 GeForce GTX 1660 worth buying in 2026?expand_more
It scores 11/100 in our gaming rating, faster than most GPUs on the market. Good buy if the price is right.
differenceWhat is the difference between GeForce GTX 1660 and Radeon RX 6400?expand_more
Performance: GeForce GTX 1660 scores 11/100, Radeon RX 6400 scores 7/100. They also differ in VRAM, memory bandwidth, power draw, and compute performance. Full breakdown in the specs section above.
compressWill the GeForce GTX 1660 or Radeon RX 6400 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 GeForce GTX 1660 or Radeon RX 6400?expand_more
The GeForce GTX 1660 is the stronger pick at 11/100. Compare your current GPU against it to see the exact FPS gain across 100+ games.
memoryDoes VRAM matter when comparing the GeForce GTX 1660 and Radeon RX 6400?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
GTX 1660 vs RTX 5070GTX 1660 vs RTX 5060 TiGTX 1660 vs RTX 5060GTX 1660 vs RTX 5070 TiGTX 1660 vs RTX 5080GTX 1660 vs RX 9070 XTGTX 1660 vs RX 9060 XT 16 GBGTX 1660 vs Arc B580GTX 1660 vs GTX 1660 SUPERGTX 1660 vs RX 7600GTX 1660 vs RX 9070GTX 1660 vs RX 7700 XTGTX 1660 vs RX 580GTX 1660 vs RX 6900 XTGTX 1660 vs RX 6800GTX 1660 vs Arc B570GTX 1660 vs Arc A310GTX 1660 vs Arc A580GTX 1660 vs RTX 4090GTX 1660 vs RX 7900 XTXGTX 1660 vs RX 7800 XTGTX 1660 vs RX 480GTX 1660 vs R7 240GTX 1660 vs R7 250RX 6400 vs RTX 5070RX 6400 vs RTX 5060 TiRX 6400 vs RTX 5060RX 6400 vs RTX 5070 TiRX 6400 vs RTX 5080RX 6400 vs RX 9070 XTRX 6400 vs RX 9060 XT 16 GBRX 6400 vs Arc B580RX 6400 vs GTX 1660 SUPERRX 6400 vs RX 7600RX 6400 vs RX 9070RX 6400 vs RX 7700 XTRX 6400 vs RX 580RX 6400 vs RX 6900 XTRX 6400 vs RX 6800RX 6400 vs Arc B570RX 6400 vs Arc A310RX 6400 vs Arc A580RX 6400 vs RTX 4090RX 6400 vs RX 7900 XTXRX 6400 vs RX 7800 XTRX 6400 vs RX 480RX 6400 vs R7 240RX 6400 vs R7 250