Arc B580 Graphics Card
Battlemage · 12 GB GDDR6
MSRP
RX 7900 XTX Graphics Card
RDNA 3 · 24 GB GDDR6
MSRP
Our verdict
The RX 7900 XTX Graphics Card takes the performance lead with a 65% higher overall score, driven by its more shader cores, 24 GB of memory, and 30.7 TFLOPS TFLOPS of compute power. In gaming benchmarks at 1440p, it delivers roughly 83% more frames per second across demanding titles like Alan Wake 2 and Black Myth Wukong.
However, the Arc B580 Graphics Card tells a compelling value story. At $249 versus the RX 7900 XTX Graphics Card's $999 price tag, it costs 301% less while delivering performance that's only 65% behind. Its 12 GB of memory is still more than enough for 1440p and even 4K gaming in most titles.
Our recommendation: for the majority of gamers targeting 1440p or even 4K with upscaling enabled, the Arc B580 Graphics Card is the smarter purchase. The RX 7900 XTX Graphics Card only makes sense if you need the absolute maximum performance for native 4K ray tracing, professional 3D rendering, or AI workloads where the extra VRAM and compute power provide a tangible advantage.
Performance winner
RX 7900 XTX Graphics Card
65% faster overall
Best value for money
Arc B580 Graphics Card
29% better value per dollar
Arc B580 Graphics Card best for
Power efficiency
29% better value per dollar
Memory
Performance
Physical
Power
Gaming benchmarks (avg FPS at 1440p ultra)
Synthetic & compute benchmarks
Frequently asked questions
Is the RX 7900 XTX Graphics Card worth $750 more than the Arc B580 Graphics Card?
It depends on your needs. The RX 7900 XTX Graphics Card scores 86 overall vs 52 for the Arc B580 Graphics Card. If you need the extra performance for demanding tasks, the premium is justified. For most users gaming at 1440p or below, the Arc B580 Graphics Card offers better value.
Which GPU is better for 1440p gaming, the Arc B580 Graphics Card or RX 7900 XTX Graphics Card?
The RX 7900 XTX Graphics Card delivers higher frame rates at 1440p, but both GPUs handle 1440p gaming well. The RX 7900 XTX Graphics Card provides more headroom for ray tracing and future titles, while the Arc B580 Graphics Card still maintains smooth gameplay in current games.
Can the Arc B580 Graphics Card handle 4K gaming?
The Arc B580 Graphics Card can handle 4K gaming in less demanding titles and with upscaling technologies like DLSS or FSR. For native 4K at ultra settings in demanding games, the RX 7900 XTX Graphics Card is the better choice with its higher performance ceiling.
Which should I buy, the Arc B580 Graphics Card or RX 7900 XTX Graphics Card?
Choose the Arc B580 Graphics Card if you want the best value for money and primarily game at 1080p or 1440p. Choose the RX 7900 XTX Graphics Card if you need maximum performance, play at 4K, or do professional workloads like video editing and 3D rendering.
Related comparisons
Arc B580 Graphics Card VS RTX 3060 Graphics Card
Score 52 VS 50
RX 7900 XTX Graphics Card VS RTX 3060 Graphics Card
Score 86 VS 50
Arc B580 Graphics Card VS RX 7600 Graphics Card
Score 52 VS 50
RX 7900 XTX Graphics Card VS RX 7600 Graphics Card
Score 86 VS 50
Arc B580 Graphics Card VS RTX 4060 Graphics Card
Score 52 VS 55
RX 7900 XTX Graphics Card VS RTX 4060 Graphics Card
Score 86 VS 55
Arc B580 Graphics Card VS RX 7600 XT Graphics Card
Score 52 VS 55
RX 7900 XTX Graphics Card VS RX 7600 XT Graphics Card
Score 86 VS 55
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