GPU comparison · 1080p benchmark
RTX 3090 24GB recorded 310 FPS against 126 FPS for RX 5600 XT 6GB (14Gbps BIOS). These are continuous 1080p benchmark averages, not predicted FPS in any particular game.
RX 5600 XT 6GB (14Gbps BIOS)
126Benchmark FPS at 1080p- Our rating
- 52.7 / 100
- Graphics memory
- 6GB
- Released
- January 2020
- GPUsed family tests
- 27 (shared family total)
RTX 3090 24GB
310Benchmark FPS at 1080p- Our rating
- 72.3 / 100
- Graphics memory
- 24GB
- Released
- September 2020
- GPUsed cards tested
- 158
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What does this comparison mean?
RTX 3090 24GB records 310 FPS compared with 126 for RX 5600 XT 6GB (14Gbps BIOS). This RX 5600 XT result belongs specifically to the 14Gbps BIOS configuration; check the card's memory speed before using the 146% difference to judge an upgrade.
RX 5600 XT 6GB (14Gbps BIOS) has 6GB and RTX 3090 24GB has 24GB 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 5600 XT 6GB (14Gbps BIOS)
This row represents the RX 5600 XT 6GB at 14 Gbps. Sapphire documented that configuration through a January 2020 BIOS update for specific matching PULSE board part numbers.
RTX 3090 24GB
The RTX 3090 launched with the Ampere generation in September 2020, carrying 24GB of GDDR6X.
Release and feature sources: RX 5600 XT 6GB (14Gbps BIOS) source · RTX 3090 24GB 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. RX 5600 XT 6GB (14Gbps BIOS) uses the 27-card Radeon RX 5600 XT 6GB family total; GPUsed has not split it by this exact variant. Full benchmark method.