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 7900 GRE vs Arc A770
The Radeon RX 7900 GRE is much faster than the Arc A770 on average across 100+ games. However, it's a worse value for money, as it's $599.00 more expensive!
Radeon RX 7900 GRE47% Score
- Up to 66% faster on average across 100+ games
- Is 10 months newer
- Up to 67% more expensive – $998.00 vs $399.00
Arc A77028% Score
- Up to 67% cheaper – $399.00 vs $998.00
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 GRE has 134% more compute power.
Pixel Fillratehelp
Radeon RX 7900 GRE fills pixels 17% faster.
Texture Fillratehelp
Radeon RX 7900 GRE maps textures 17% faster.
Memory Bandwidthhelp
Radeon RX 7900 GRE moves data 13% faster.
GDDR6
Memory Typehelp
GDDR6256-bit
Memory Bushelp
256-bitNavi III (RX 7000)
Generationhelp
Alchemist (Arc 7)Desktop
Segmenthelp
Desktop-
Power Connectorshelp
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Outputshelp
-Frequently Asked Questions
compare_arrowsWhich is better, Radeon RX 7900 GRE or Arc A770?expand_more
The Radeon RX 7900 GRE. It's 68% faster than the Arc A770 on average across 100+ games, scoring 47/100 vs 28/100 in our gaming rating.
speedHow much faster is Radeon RX 7900 GRE than Arc A770?expand_more
68% 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 7900 GRE or Arc A770?expand_more
The Radeon RX 7900 GRE 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 GRE worth buying in 2026?expand_more
It scores 47/100 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 7900 GRE and Arc A770?expand_more
Performance: Radeon RX 7900 GRE scores 47/100, 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 7900 GRE 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 7900 GRE or Arc A770?expand_more
The Radeon RX 7900 GRE is the stronger pick at 47/100. Compare your current GPU against it to see the exact FPS gain across 100+ games.
memoryDoes VRAM matter when comparing the Radeon RX 7900 GRE 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 7900 GRE vs RTX 5060 TiRX 7900 GRE vs RTX 5060RX 7900 GRE vs RTX 5070 TiRX 7900 GRE vs RTX 5080RX 7900 GRE vs RX 9070 XTRX 7900 GRE vs RTX 5090RX 7900 GRE vs RX 9060 XT 16 GBRX 7900 GRE vs Arc B580RX 7900 GRE vs GTX 1660 SUPERRX 7900 GRE vs RX 7600RX 7900 GRE vs RX 7700 XTRX 7900 GRE vs RX 580RX 7900 GRE vs GTX 1660RX 7900 GRE vs RX 6800RX 7900 GRE vs Arc A310RX 7900 GRE vs Arc A580RX 7900 GRE vs Arc B570RX 7900 GRE vs RTX 4090RX 7900 GRE vs RX 480RX 7900 GRE vs RX 7900 XTXRX 7900 GRE vs R7 240RX 7900 GRE 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