GPU Showdown

Arc A380vsGeForce RTX 4090

The Intel Arc A380 is a low-profile entry-level card for basic gaming and media PCs, while the GeForce RTX 4090 is a top-tier monster for 8K gaming and professional creative work.

NVIDIA Arc A380
6 GB · 75W
VS
NVIDIA GeForce RTX 4090
24 GB · 450W
NVIDIA

Arc A380

Generation 12.7 · TSMC 6 nm · 2022

15score
3.4/ 5
0 votes
VRAM
6 GB
TDP
75W
CUDA Cores
1,024
Boost Clock
2050 MHz

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NVIDIA

GeForce RTX 4090

Ada Lovelace · TSMC 5 nm · 2022

92score
3.8/ 5
0 votes
VRAM
24 GB
TDP
450W
Shaders
16,384
Boost Clock
2520 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 A380
15
RTX 4090Winner
92
RTX 4090 leads by 513.3% in aggregate performance.
Where they rank overall
#2RTX 509094
#3RTX 409092
#4RTX 508086
#114GTX 1050 Ti15
#115Arc A38015
#116Arc A380E15
Technical Specifications

Side-by-Side Specs

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

SpecsArc A380RTX 4090
General
Process Node6 nm5 nm
Memory
VRAM6 GB24 GB
Memory TypeGDDR6GDDR6X
Memory Bus96-bit384-bit
Bandwidth186 GB/s1010 GB/s
Compute
CUDA Cores1,02416,384
TMUs64512
ROPs32176
Boost Clock2050 MHz2520 MHz
FP324.198 TF82.58 TF
Power
TDP75450
Power Connectors1x 8-pin1x 16-pin
Display
Max Resolution7680×43207680×4320
Display Outputs1x HDMI 2.1, 3x DisplayPort 2.01x HDMI 2.1, 3x DisplayPort 1.4a
Verdict

Which should you buy?

Winner overall

The GeForce RTX 4090 is the clear winner overall, offering vastly superior performance for demanding tasks and high-end gaming.

Best value

For budget buyers, the Arc A380 is the smarter pick if you need a simple, low-power card for basic display output or light gaming.

When the other wins

The Arc A380 is the right choice if you're building a very low-cost office PC or media center where only minimal graphics capability is needed.

FAQ

Frequently asked questions

Is the Arc A380 better than the RTX 4090?

Overall the RTX 4090 is the stronger graphics card: it ranks higher in our aggregate performance score (92 vs 15 out of 100), so it leads the Arc A380 in most workloads.

How much faster is the RTX 4090 than the Arc A380?

Based on our aggregated benchmark scores the RTX 4090 is roughly 513% faster than the Arc A380 overall. The real-world gap varies by game, resolution and settings.

Which should you buy, the Arc A380 or the RTX 4090?

If you want the most performance, pick the RTX 4090. If the Arc A380 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.