Valorant
1440p@240Hz·17:48 played
PD·12h ago
Public3 Tips
406
FPSAverage
270
FPS1% Low
46%/76°C
42%/86°C
32 GB
40%usage
Radeon RX Vega 56 vs Arc A770
The Radeon RX Vega 56 is quite a bit slower than the Arc A770 on average across 100+ games and it's also a worse value for money, as it's only $29.00 cheaper!
Radeon RX Vega 5614% Score
- Up to 21% more expensive – $370.00 vs $399.00
Arc A77028% Score
- Up to 100% faster on average across 100+ games
- Is 5 years and 3 months newer
- Up to 21% cheaper – $399.00 vs $370.00
- Up to 142% 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
Arc A770 has 87% more compute power.
HBM2
Memory Typehelp
GDDR62048-bit
Memory Bushelp
256-bitVega (RX Vega)
Generationhelp
Alchemist (Arc 7)Desktop
Segmenthelp
Desktop-
Power Connectorshelp
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Outputshelp
-Frequently Asked Questions
compare_arrowsWhich is better, Radeon RX Vega 56 or Arc A770?expand_more
The Arc A770. It's 100% faster than the Radeon RX Vega 56 on average across 100+ games, scoring 28/100 vs 14/100 in our gaming rating.
speedHow much faster is Arc A770 than Radeon RX Vega 56?expand_more
100% 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 Vega 56 or Arc A770?expand_more
The Arc A770 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 Arc A770 worth buying in 2026?expand_more
It scores 28/100 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 Vega 56 and Arc A770?expand_more
Performance: Radeon RX Vega 56 scores 14/100, Arc A770 scores 28/100. They also differ in VRAM, memory bandwidth, power draw, and compute performance. Full breakdown in the specs section above.
compressWill the Radeon RX Vega 56 or Arc A770 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 Vega 56 or Arc A770?expand_more
The Arc A770 is the stronger pick at 28/100. Compare your current GPU against it to see the exact FPS gain across 100+ games.
memoryDoes VRAM matter when comparing the Radeon RX Vega 56 and Arc A770?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 Vega 56 vs RTX 5060 TiRX Vega 56 vs RTX 5060RX Vega 56 vs RTX 5070 TiRX Vega 56 vs RTX 5080RX Vega 56 vs RX 9070 XTRX Vega 56 vs RTX 5090RX Vega 56 vs RX 9060 XT 16 GBRX Vega 56 vs Arc B580RX Vega 56 vs GTX 1660 SUPERRX Vega 56 vs RX 7600RX Vega 56 vs RX 7700 XTRX Vega 56 vs RX 580RX Vega 56 vs GTX 1660RX Vega 56 vs RX 6800RX Vega 56 vs Arc A310RX Vega 56 vs Arc A580RX Vega 56 vs Arc B570RX Vega 56 vs RTX 4090RX Vega 56 vs RX 480RX Vega 56 vs RX 7900 XTXRX Vega 56 vs R7 240RX Vega 56 vs R7 250Arc A770 vs RTX 5060 TiArc A770 vs RTX 5060Arc A770 vs RTX 5070 TiArc A770 vs RTX 5080Arc A770 vs RX 9070 XTArc A770 vs RTX 5090Arc A770 vs RX 9060 XT 16 GBArc A770 vs Arc B580Arc A770 vs GTX 1660 SUPERArc A770 vs RX 7600Arc A770 vs RX 7700 XTArc A770 vs RX 580Arc A770 vs GTX 1660Arc A770 vs RX 6800Arc A770 vs Arc A310Arc A770 vs Arc A580Arc A770 vs Arc B570Arc A770 vs RTX 4090Arc A770 vs RX 480Arc A770 vs RX 7900 XTXArc A770 vs R7 240Arc A770 vs R7 250