GPU comparison · 1080p benchmark
Arc B580 12GB recorded 168 FPS against 131 FPS for RX 5700 8GB. These are continuous 1080p benchmark averages, not predicted FPS in any particular game.
RX 5700 8GB
131Benchmark FPS at 1080p- Our rating
- 53.5 / 100
- Graphics memory
- 8GB
- Released
- July 2019
- GPUsed cards tested
- 22
Arc B580 12GB
168Benchmark FPS at 1080p- Our rating
- 58.3 / 100
- Graphics memory
- 12GB
- Released
- December 2024
- GPUsed cards tested
- 6
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What does this comparison mean?
The Arc B580 adds 4GB over the non-XT RX 5700 and records the higher average. This is the original 8GB RDNA card, not the faster RX 5700 XT, so check the exact starting model before judging the change.
RX 5700 8GB has 8GB and Arc B580 12GB has 12GB of graphics memory. Memory capacity, board dimensions, power connectors and the price of a particular used card are separate from this benchmark. Compare the exact item before deciding whether to upgrade.
The two GPUs in context
RX 5700 8GB
The RX 5700 launched in July 2019 as an 8GB first-generation RDNA card below the RX 5700 XT. The non-XT suffix identifies a separate GPU configuration with its own recorded result.
Arc B580 12GB
Intel's Arc B580 uses Xe2 architecture and has 12GB of dedicated graphics memory. Availability began in December 2024.
Release and feature sources: RX 5700 8GB source · Arc B580 12GB source.
How the figures are compared
Both FPS figures come from the owner-supplied GPUsed benchmark dataset. GPUsed reports a continuous FurMark run at 1080p for its physical-card checks. The percentage compares the higher model average with the lower one using the original FPS values. Our rating uses a compressed scale, with the fastest GPU at 100; it is separate from the percentage difference. A benchmark result does not predict gaming FPS.
GPUsed reports its physical-card checks typically last 30 to 60 minutes while temperature and stability are checked. The owner supplied the model-level FPS workbook on 2 October 2026; this benchmark dataset was last reconciled 3 October 2026. Historical cards tested are separate from the number of FPS runs behind a model average. Full benchmark method.