Fortnite
1440p@360Hz·10:39 played
ZonixWZone·6h ago
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360
FPSAverage
164
FPS1% Low
28%/50°C
38%/72°C
32 GB
55%usage
Radeon RX 6900 XT vs GeForce RTX 5080
The Radeon RX 6900 XT is quite a bit slower than the GeForce RTX 5080 on average across 100+ games. However, it's a better value for money, as it's $620.00 cheaper!
Radeon RX 6900 XT44% Score
GeForce RTX 508070% Score
- Up to 59% faster on average across 100+ games
- Is 4 years and 4 months newer
- Up to 59% better value for money
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 RTX 5080 has 144% more compute power.
Pixel Fillratehelp
GeForce RTX 5080 fills pixels 2% faster.
Texture Fillratehelp
GeForce RTX 5080 maps textures 22% faster.
Memory Bandwidthhelp
GeForce RTX 5080 moves data 88% faster.
GDDR6
Memory Typehelp
GDDR7256-bit
Memory Bushelp
256-bitNavi II (RX 6000)
Generationhelp
GeForce 50Desktop
Segmenthelp
Desktop-
Power Connectorshelp
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Outputshelp
-Frequently Asked Questions
compare_arrowsWhich is better, Radeon RX 6900 XT or GeForce RTX 5080?expand_more
The GeForce RTX 5080. It's 59% faster than the Radeon RX 6900 XT on average across 100+ games, scoring 70/100 vs 44/100 in our gaming rating.
speedHow much faster is GeForce RTX 5080 than Radeon RX 6900 XT?expand_more
59% 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 6900 XT or GeForce RTX 5080?expand_more
The GeForce RTX 5080 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 RTX 5080 worth buying in 2026?expand_more
It scores 70/100 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 6900 XT and GeForce RTX 5080?expand_more
Performance: Radeon RX 6900 XT scores 44/100, GeForce RTX 5080 scores 70/100. They also differ in VRAM, memory bandwidth, power draw, and compute performance. Full breakdown in the specs section above.
compressWill the Radeon RX 6900 XT or GeForce RTX 5080 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 6900 XT or GeForce RTX 5080?expand_more
The GeForce RTX 5080 is the stronger pick at 70/100. Compare your current GPU against it to see the exact FPS gain across 100+ games.
memoryDoes VRAM matter when comparing the Radeon RX 6900 XT and GeForce RTX 5080?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 6900 XT vs RTX 5070RX 6900 XT vs RTX 5060 TiRX 6900 XT vs RTX 5060RX 6900 XT vs RTX 5070 TiRX 6900 XT vs RX 9070 XTRX 6900 XT vs RX 9060 XT 16 GBRX 6900 XT vs RTX 2060RX 6900 XT vs GTX 1660 TiRX 6900 XT vs GTX 1660 SUPERRX 6900 XT vs Arc B580RX 6900 XT vs RX 7600RX 6900 XT vs RX 9070RX 6900 XT vs RX 580RX 6900 XT vs RX 6800 XTRX 6900 XT vs Arc A580RX 6900 XT vs RX 6800RX 6900 XT vs Arc A310RX 6900 XT vs Arc B570RX 6900 XT vs RX 7900 XTXRX 6900 XT vs RTX 4090RX 6900 XT vs RX 7800 XTRX 6900 XT vs Arc A770RX 6900 XT vs RX 480RX 6900 XT vs R7 240RX 6900 XT vs R7 250RTX 5080 vs RTX 5070RTX 5080 vs RTX 5060 TiRTX 5080 vs RTX 5060RTX 5080 vs RTX 5070 TiRTX 5080 vs RX 9070 XTRTX 5080 vs RX 9060 XT 16 GBRTX 5080 vs RTX 2060RTX 5080 vs GTX 1660 TiRTX 5080 vs GTX 1660 SUPERRTX 5080 vs Arc B580RTX 5080 vs RX 7600RTX 5080 vs RX 9070RTX 5080 vs RX 580RTX 5080 vs RX 6800 XTRTX 5080 vs Arc A580RTX 5080 vs RX 6800RTX 5080 vs Arc A310RTX 5080 vs Arc B570RTX 5080 vs RX 7900 XTXRTX 5080 vs RTX 4090RTX 5080 vs RX 7800 XTRTX 5080 vs Arc A770RTX 5080 vs RX 480RTX 5080 vs R7 240RTX 5080 vs R7 250