GPU Showdown

Arc B580vsGeForce RTX 4080 SUPER

The Intel Arc B580 is a budget-friendly graphics card for gamers looking to get solid 1080p performance without spending much, while the GeForce RTX 4080 SUPER is a high-end card for enthusiasts who want to crush 4K gaming and creative work.

NVIDIA Arc B580
12 GB · 190W
VS
NVIDIA GeForce RTX 4080 SUPER
16 GB · 320W
NVIDIA

Arc B580

Xe2 · TSMC 5 nm · 2024

38score
4.4/ 5
0 votes
VRAM
12 GB
TDP
190W
CUDA Cores
2,560
Boost Clock
2670 MHz

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NVIDIA

GeForce RTX 4080 SUPER

Ada Lovelace · TSMC 5 nm · 2024

82score
4.1/ 5
0 votes
VRAM
16 GB
TDP
320W
Shaders
10,240
Boost Clock
2550 MHz

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Aggregate Performance

Overall Performance Score

A unified score from combined synthetic and real-world benchmarks. 100 represents the fastest consumer GPU available.

Arc B580
38
RTX 4080 SUPERWinner
82
RTX 4080 SUPER leads by 115.8% in aggregate performance.
Where they rank overall
#5RTX 408083
#6RTX 4080 SUPER82
#7RTX 5090 D V279
#70RX 5700 XT39
#71Arc B58038
#72RTX 2060 12 GB38
Technical Specifications

Side-by-Side Specs

Every detail compared. Highlighted cells indicate the leading value for that metric.

SpecsArc B580RTX 4080 SUPER
General
ArchitectureXe2Ada Lovelace
Process Node5 nm5 nm
Memory
VRAM12 GB16 GB
Memory TypeGDDR6GDDR6X
Memory Bus192-bit256-bit
Bandwidth456 GB/s736.3 GB/s
Compute
CUDA Cores2,56010,240
TMUs160320
ROPs80112
Boost Clock2670 MHz2550 MHz
FP3213.67 TF52.22 TF
Power
TDP190320
Power Connectors1x 8-pin1x 16-pin
Display
Max Resolution7680×43207680×4320
Display Outputs1x HDMI 2.1a, 3x DisplayPort 2.11x HDMI 2.1, 3x DisplayPort 1.4a
Verdict

Which should you buy?

Winner overall

The GeForce RTX 4080 SUPER dominates the Arc B580 with far greater performance and more memory, winning for anyone needing serious gaming or creative power.

Best value

For budget buyers, the Arc B580 offers decent 1080p gaming at a lower price, while the RTX 4080 SUPER costs much more.

When the other wins

The Arc B580 is the right choice if you're building a low-cost PC for light 1080p gaming and don't need high frame rates.

FAQ

Frequently asked questions

Is the Arc B580 better than the RTX 4080 SUPER?

Overall the RTX 4080 SUPER is the stronger graphics card: it ranks higher in our aggregate performance score (82 vs 38 out of 100), so it leads the Arc B580 in most workloads.

How much faster is the RTX 4080 SUPER than the Arc B580?

Based on our aggregated benchmark scores the RTX 4080 SUPER is roughly 116% faster than the Arc B580 overall. The real-world gap varies by game, resolution and settings.

Which should you buy, the Arc B580 or the RTX 4080 SUPER?

If you want the most performance, pick the RTX 4080 SUPER. If the Arc B580 is meaningfully cheaper where you shop, it can be the better value for similar real-world results — check current prices and the full spec comparison above before deciding.