AMD Radeon RX 7900 XT vs Intel Arc B580
Verdict
Our overall take, at a glance
Key takeaways
- AMD Radeon RX 7900 XT leads Intel Arc B580 overall by 28 points (84 vs 56 out of 100).
- AMD Radeon RX 7900 XT stands out on Core Specifications Base Power: 380 W, Core Specifications Maximum Power: 520 W, Memory Capacity: 20 GB.
- Best value: Intel Arc B580 (from $249) — the strongest score-per-dollar of the two.
AMD Radeon RX 7900 XT leads overall
AMD Radeon RX 7900 XT
84
Intel Arc B580
56
Why it stands out
- Core Specifications Base Power: 380 W
- Core Specifications Maximum Power: 520 W
- Memory Capacity: 20 GB
In-depth analysisAI
AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Jul 2026.
AMD Radeon RX 7900 XT
The AMD Radeon RX 7900 XT is an enthusiast-class graphics card powered by the Navi 31 XT processor, utilizing an innovative chiplet-based RDNA 3 architecture. It is designed for PC gamers and creators seeking top-tier rendering capabilities without paying the premium commanded by ultra-enthusiast competitor models. The card delivers high-resolution performance and features modern video encoding along with updated connectivity standards.
Best for High-refresh-rate 1440p and 4K gaming where raw rasterization performance is priBest for Enthusiast builders looking for high-end GPU performance at a relatively lower p
Pros
- Strong rasterization performance in high-refresh 1440p and 4K gaming
- More competitive pricing compared to rival high-end GPUs like the RTX 4080
- Incorporation of DisplayPort 2.1 to support next-generation monitors
- Innovative chiplet design that optimizes GPU manufacturing efficiency
Cons
- Ray tracing performance lags significantly behind flagship offerings from the competition
- High idle power consumption and early firmware anomalies
- DisplayPort 2.1 implementation lacks support for full UHBR20 bandwidth
Intel Arc B580
The B580 is an entry-level graphics card from the Intel Arc line, designed to compete in the budget segment. It has been noted for its features at a competitive price point.
Best for gamingBest for budget builds
Pros
- Features 12 gigs of VRAM
- Is priced in the sub-$300 market segment
- Includes one HDMI 2.1 port and three display ports
Value for Money
Which is the better deal for the price
Pre-filled with launch prices where known — enter today's price for an up-to-date check. Use the same currency for both.
AMD Radeon RX 7900 XT
Intel Arc B580
Performance
Higher benchmark score = faster
AMD Radeon RX 7900 XT29,500
Intel Arc B58020,500
Benchmark score — a measured indicator of raw performance, not a guarantee of real-world speed.
Review Videos
Hand-picked expert reviews for each product
Detailed Specifications
The full spec sheet, side by side