Tom Clancy's Rainbow Six Siege
1080p@100Hz·06:43 played
kanefav·2h ago
Public3 Tips
330
FPSAverage
229
FPS1% Low
83%/77°C
81%/80°C
16 GB
77%usage
Radeon Vega 3 Mobile vs Radeon RX 7900 XTX
The Radeon Vega 3 Mobile is much slower than the Radeon RX 7900 XTX on average across 100+ games. We cannot compare value as at least one GPU is out of stock.
Radeon RX 7900 XTX65% Score
- Up to 7679% faster on average across 100+ games
- Is 2 years and 10 months newer
- Available for $1,570.00
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 7900 XTX has 15887% more compute power.
Pixel Fillratehelp
Radeon RX 7900 XTX fills pixels 11890% faster.
Texture Fillratehelp
Radeon RX 7900 XTX maps textures 7893% faster.
System-Shared
Memory Typehelp
GDDR6System-Shared
Memory Bushelp
384-bitVega IGP (Picasso Mobile)
Generationhelp
Navi III (RX 7000)Integrated
Segmenthelp
Desktop-
Power Connectorshelp
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Outputshelp
-Frequently Asked Questions
compare_arrowsWhich is better, Radeon Vega 3 Mobile or Radeon RX 7900 XTX?expand_more
The Radeon RX 7900 XTX. It's 713% faster than the Radeon Vega 3 Mobile on average across 100+ games, scoring 65/100 vs 8/100 in our gaming rating.
speedHow much faster is Radeon RX 7900 XTX than Radeon Vega 3 Mobile?expand_more
713% 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 Vega 3 Mobile or Radeon RX 7900 XTX?expand_more
The Radeon RX 7900 XTX 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 7900 XTX worth buying in 2026?expand_more
It scores 65/100 in our gaming rating, faster than most GPUs on the market. Good buy if the price is right.
differenceWhat is the difference between Radeon Vega 3 Mobile and Radeon RX 7900 XTX?expand_more
Performance: Radeon Vega 3 Mobile scores 8/100, Radeon RX 7900 XTX scores 65/100. They also differ in VRAM, memory bandwidth, power draw, and compute performance. Full breakdown in the specs section above.
compressWill the Radeon Vega 3 Mobile or Radeon RX 7900 XTX 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 Vega 3 Mobile or Radeon RX 7900 XTX?expand_more
The Radeon RX 7900 XTX is the stronger pick at 65/100. Compare your current GPU against it to see the exact FPS gain across 100+ games.
memoryDoes VRAM matter when comparing the Radeon Vega 3 Mobile and Radeon RX 7900 XTX?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
Vega 3 Mobile vs RTX 5070Vega 3 Mobile vs RTX 5060Vega 3 Mobile vs RTX 5070 TiVega 3 Mobile vs RTX 5080Vega 3 Mobile vs RX 9070 XTVega 3 Mobile vs RX 9060 XT 16 GBVega 3 Mobile vs GTX 1660 TiVega 3 Mobile vs RTX 2060Vega 3 Mobile vs GTX 1660 SUPERVega 3 Mobile vs Arc B580Vega 3 Mobile vs RX 7600Vega 3 Mobile vs RTX 3080Vega 3 Mobile vs RX 9070Vega 3 Mobile vs RX 7700 XTVega 3 Mobile vs RX 580Vega 3 Mobile vs RX 6800 XTVega 3 Mobile vs RX 6900 XTVega 3 Mobile vs RX 6800Vega 3 Mobile vs Arc A580Vega 3 Mobile vs Arc A380Vega 3 Mobile vs Arc B570Vega 3 Mobile vs RTX 4090Vega 3 Mobile vs RX 480Vega 3 Mobile vs R7 240Vega 3 Mobile vs Arc A770Vega 3 Mobile vs R7 250RX 7900 XTX vs RTX 5070RX 7900 XTX vs RTX 5060RX 7900 XTX vs RTX 5070 TiRX 7900 XTX vs RTX 5080RX 7900 XTX vs RX 9070 XTRX 7900 XTX vs RX 9060 XT 16 GBRX 7900 XTX vs GTX 1660 TiRX 7900 XTX vs RTX 2060RX 7900 XTX vs GTX 1660 SUPERRX 7900 XTX vs Arc B580RX 7900 XTX vs RX 7600RX 7900 XTX vs RTX 3080RX 7900 XTX vs RX 9070RX 7900 XTX vs RX 7700 XTRX 7900 XTX vs RX 580RX 7900 XTX vs RX 6800 XTRX 7900 XTX vs RX 6900 XTRX 7900 XTX vs RX 6800RX 7900 XTX vs Arc A580RX 7900 XTX vs Arc A380RX 7900 XTX vs Arc B570RX 7900 XTX vs RTX 4090RX 7900 XTX vs RX 480RX 7900 XTX vs R7 240RX 7900 XTX vs Arc A770RX 7900 XTX vs R7 250