Arc B580 vs RTX PRO 5000 Blackwell Mobile
The Arc B580 is quite a bit slower than the RTX PRO 5000 Blackwell Mobile on average across 100+ games. We cannot compare value as at least one GPU is out of stock.
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.
Scorehelp
RTX PRO 5000 Blackwell Mobile ranks 54 points higher.
FP32 Computehelp
RTX PRO 5000 Blackwell Mobile has 133% more compute power.
Pixel Fillratehelp
Arc B580 fills pixels 26% faster.
Texture Fillratehelp
RTX PRO 5000 Blackwell Mobile maps textures 16% faster.
VRAMhelp
RTX PRO 5000 Blackwell Mobile has 12 GB more VRAM.
Memory Bandwidthhelp
RTX PRO 5000 Blackwell Mobile moves data 96% faster.
TDPhelp
RTX PRO 5000 Blackwell Mobile draws 95W less power.
GDDR6
Memory Typehelp
GDDR7192-bit
Memory Bushelp
256-bitBattlemage (Arc 5)
Generationhelp
Blackwell-MWDesktop
Segmenthelp
Mobile-
Power Connectorshelp
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Outputshelp
-Frequently Asked Questions
compare_arrowsWhich is better, Arc B580 or RTX PRO 5000 Blackwell Mobile?expand_more
The RTX PRO 5000 Blackwell Mobile. It's 174% faster than the Arc B580 on average across 100+ games, scoring 85/100 vs 31/100 in our gaming rating.
speedHow much faster is RTX PRO 5000 Blackwell Mobile than Arc B580?expand_more
174% 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, Arc B580 or RTX PRO 5000 Blackwell Mobile?expand_more
The RTX PRO 5000 Blackwell Mobile 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 RTX PRO 5000 Blackwell Mobile worth buying in 2026?expand_more
It scores 85/100 in our gaming rating, faster than most GPUs on the market. Good buy if the price is right.
differenceWhat is the difference between Arc B580 and RTX PRO 5000 Blackwell Mobile?expand_more
Performance: Arc B580 scores 31/100, RTX PRO 5000 Blackwell Mobile scores 85/100. They also differ in VRAM, memory bandwidth, power draw, and compute performance. Full breakdown in the specs section above.
compressWill the Arc B580 or RTX PRO 5000 Blackwell Mobile 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 Arc B580 or RTX PRO 5000 Blackwell Mobile?expand_more
The RTX PRO 5000 Blackwell Mobile is the stronger pick at 85/100. Compare your current GPU against it to see the exact FPS gain across 100+ games.
memoryDoes VRAM matter when comparing the Arc B580 and RTX PRO 5000 Blackwell Mobile?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
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