Nvidia GeForce RTX 4080 vs Intel Arc B580
Verdict
Our overall take, at a glance
Key takeaways
- Nvidia GeForce RTX 4080 leads Intel Arc B580 overall by 12 points (87 vs 75 out of 100).
- Nvidia GeForce RTX 4080 stands out on Core Specifications Base Power: 320 W, Core Specifications Maximum Power: 470 W, Memory Capacity: 16 GB.
- Best value: Intel Arc B580 (from $249) — the strongest score-per-dollar of the two.
Nvidia GeForce RTX 4080 leads overall
$1,199 at launch
Nvidia GeForce RTX 4080
87
Intel Arc B580
75
Best value: Intel Arc B580 ($249)
Why it stands out
- Core Specifications Base Power: 320 W
- Core Specifications Maximum Power: 470 W
- Memory Capacity: 16 GB
In-depth analysisAI
AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Jun 2026.
Nvidia GeForce RTX 4080
The GeForce RTX 40 series is a family of consumer GPUs from Nvidia's GeForce line, succeeding the RTX 30 series. The cards are based on the Ada Lovelace architecture and include third-generation RT cores for ray tracing and fourth-generation Tensor Cores.
Best for High-end computingBest for Graphics processing
Pros
- Features native support for DirectX Direct3D 12.0 Ultimate (feature level 12_2)
- Includes a new generation of Optical Flow Accelerator to aid DLSS 3.0 frame generation
- Supports DisplayPort 1.4a and HDMI 2.1 display connections
Cons
- The RTX 4080 12GB was noted for potential failures related to the 12VHPWR connector.
Intel Arc B580
The B580 is an entry-level graphics card from the Intel Arc line, designed to compete in the budget segment. It has been noted for its features at a competitive price point.
Best for gamingBest for budget builds
Pros
- Features 12 gigs of VRAM
- Is priced in the sub-$300 market segment
- Includes one HDMI 2.1 port and three display ports
Value for Money
Which is the better deal for the price
Pre-filled with launch prices where known — enter today's price for an up-to-date check. Use the same currency for both.
Nvidia GeForce RTX 4080
Intel Arc B580
Performance
Higher benchmark score = faster
Nvidia GeForce RTX 408035,129
Intel Arc B58020,500
Benchmark score — a measured indicator of raw performance, not a guarantee of real-world speed.
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Detailed Specifications
The full spec sheet, side by side