Arc B580 vs GeForce GTX 1080 (móvel)

CPU

GPU

Arc B580

2024Core: 2670 MHzBoost: 2670 MHz

Arc family

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GeForce GTX 1080 (móvel)

2016Core: 1607 MHzBoost: 1771 MHz

GTX family

·······

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Arc B580 vs GeForce GTX 1080 (móvel) Performance Spectrum

Arc B580

12 GB 190

15,977

+2.3%

GeForce GTX 1080 (móvel)

8 GB 150

15,614

0.0%

GeForce GTX 1660 Ti with Max-Q Design

GeForce GTX 1650 SUPER

GeForce RTX 3050 Laptop GPU

GeForce GTX 980 Ti

GeForce RTX 2080

RTX 4000 Ada Generation Laptop GPU

GeForce RTX 4080 Mobile

GeForce RTX 5090 Mobile

About G3D Mark

G3D Mark is a standard benchmark that measures graphics performance in real-world gaming scenarios. It simplifies comparing cards from different brands, where higher scores directly correlate with better fps and smoother gaming experiences.

Arc B580 vs GeForce GTX 1080 (móvel) FPS Benchmarks

Predicted gaming performance across popular games. Tested paired with Ryzen 7 9800X3D to isolate GPU performance.

Search any supported game below to compare 1080p FPS for both components.

Arc B580 vs GeForce GTX 1080 (móvel): Pros, Cons & Final Verdict

See where each GPU makes more sense in practice: raw FPS, VRAM, features, power draw, pricing, and long-term headroom.

Arc B580

2024

Why buy it

✅32.7% more average FPS across 50 tracked games in our benchmark data.
✅Delivers 100+% more G3D Mark for each dollar spent, at 64.2 vs 0 G3D/$ ($249 MSRP vs Unknown MSRP).
✅50% more VRAM for high-resolution textures and newer games (12 GB vs 8 GB).
✅Better long-term bet: Xe2 Battlemage on 5nm gives it a newer hardware base for upcoming games.

Trade-offs

❌26.7% higher power demand at 190W vs 150W.

GeForce GTX 1080 (móvel)

2016

Why buy it

✅Draws 150W instead of 190W, a 40W reduction.

Trade-offs

❌Lower average FPS than Arc B580 across 50 tracked games in our benchmark data.
❌Less VRAM, with 8 GB vs 12 GB for high-resolution textures and newer games.
❌2016 hardware with 8 GB of VRAM already sits in legacy territory for modern games.
❌Lower G3D Mark per dollar, at 0 vs 64.2 G3D/$ (Unknown MSRP vs $249 MSRP).

Quick Answers

Which GPU is faster for gaming right now?

Arc B580 is the faster gaming card right now. In our data, it leads by 32.7% in average FPS across 50 tracked games in our benchmark data and by 2.3% in PassMark G3D (15,977 vs 15,614), so the answer here is pretty clean.

Which GPU is the safer long-term pick for 2026 and beyond?

Arc B580 is the safer long-term pick for 2026 and beyond. The case is simple: 12 GB vs 8 GB of VRAM, a 5nm process instead of 16nm, 20 vs 0 ray-tracing units, and a newer 2024 generation instead of 2016. That gives it more room for heavier textures and higher settings over time.

Which GPU is the better buy today?

Arc B580 makes the most sense today based on the pricing and value data we have for this matchup.

Arc B580 vs GeForce GTX 1080 (móvel) Technical Specifications

Side-by-side specs, architecture details, clocks, memory, power, and platform differences.

Arc B580

The Arc B580 is manufactured by Intel. It was released in December 13 2024. It features the Xe2 architecture. The core clock ranges from 2670 MHz to 2670 MHz. It has 2560 shading units. The thermal design power (TDP) is 190W. Manufactured using 5 nm process technology. It features 20 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 15,977 points. Launch price was $249.

GeForce GTX 1080 (móvel)

The GeForce GTX 1080 (móvel) is manufactured by NVIDIA. It was released in August 15 2016. It features the Pascal architecture. The core clock ranges from 1607 MHz to 1771 MHz. It has 2560 shading units. The thermal design power (TDP) is 150W. Manufactured using 16 nm process technology. G3D Mark benchmark score: 15,614 points. Launch price was $499.99.

⚡

Graphics Performance

The Arc B580 scores 15,977 and the GeForce GTX 1080 (móvel) reaches 15,614 in the G3D Mark benchmark — just a 2.3% difference, making them near-identical in rasterization performance. The Arc B580 is built on Xe2 while the GeForce GTX 1080 (móvel) uses Pascal, both on 5 nm vs 16 nm. Shader units: 2,560 (Arc B580) vs 2,560 (GeForce GTX 1080 (móvel)). Raw compute: 13.67 TFLOPS (Arc B580) vs 9.068 TFLOPS (GeForce GTX 1080 (móvel)). Boost clocks: 2670 MHz vs 1771 MHz.

Feature	Arc B580	GeForce GTX 1080 (móvel)
G3D Mark Score	15,977+2%	15,614
Architecture	Xe2	Pascal
Process Node	5 nm	16 nm
Shading Units	2560	2560
Compute (TFLOPS)	13.67 TFLOPS+51%	9.068 TFLOPS
Boost Clock	2670 MHz+51%	1771 MHz
ROPs	80+25%	64
TMUs	160	160
L1 Cache	5 MB+432%	0.94 MB
L2 Cache	18 MB+800%	2 MB

✨

Advanced Features (DLSS/FSR)

The GeForce GTX 1080 (móvel) gets NVIDIA DLSS, which still tends to look cleaner in motion. The Arc B580 leans on FSR, which is flexible and widely supported, but usually a bit rougher at the same settings.

Feature	Arc B580	GeForce GTX 1080 (móvel)
Upscaling Tech	Upscaling support	Upscaling support
Frame Generation	Not Supported	Not Supported
Ray Reconstruction	No	No
Low Latency	Standard	NVIDIA Reflex

💾

Video Memory (VRAM)

The Arc B580 has 12 GB of VRAM, while the GeForce GTX 1080 (móvel) carries 8 GB. Arc B580 gives you 50% more memory capacity, which matters more once you move into heavier textures, mods, or higher resolutions. Memory bandwidth: 456 GB/s (Arc B580) vs 320 GB/s (GeForce GTX 1080 (móvel)) — a 42.5% advantage for the Arc B580. Memory bus width is 192-bit on the Arc B580 and 256-bit on the GeForce GTX 1080 (móvel). L2 Cache: 18 MB (Arc B580) vs 2 MB (GeForce GTX 1080 (móvel)) — the Arc B580 has significantly larger on-die cache to reduce VRAM reliance.

Feature	Arc B580	GeForce GTX 1080 (móvel)
VRAM Capacity	12 GB+50%	8 GB
Memory Type	GDDR6	GDDR5X
Memory Bandwidth	456 GB/s+43%	320 GB/s
Bus Width	192-bit	256-bit+33%
L2 Cache	18 MB+800%	2 MB

🖥️

Display & API Support

DirectX support: 12 Ultimate (Arc B580) vs 12.0 (GeForce GTX 1080 (móvel)). Vulkan: 1.3 vs 1.1. OpenGL: 4.6 vs 4.5. Maximum simultaneous displays: 4 vs 1.

Feature	Arc B580	GeForce GTX 1080 (móvel)
DirectX	12 Ultimate	12.0
Vulkan	1.3+18%	1.1
OpenGL	4.6+2%	4.5
Max Displays	4+300%	1

🎬

Media & Encoding

Hardware encoder: Xe2 Media Engine (Arc B580) vs NVENC 5.0 (GeForce GTX 1080 (móvel)). Decoder: Xe2 Media Engine vs PureVideo HD VP8. Supported codecs: AV1,H.264,H.265/HEVC (Arc B580) vs MPEG-2,H.264,HEVC (GeForce GTX 1080 (móvel)).

Feature	Arc B580	GeForce GTX 1080 (móvel)
Encoder	Xe2 Media Engine	NVENC 5.0
Decoder	Xe2 Media Engine	PureVideo HD VP8
Codecs	AV1,H.264,H.265/HEVC	MPEG-2,H.264,HEVC

🔌

Power & Dimensions

The Arc B580 draws 190W versus the GeForce GTX 1080 (móvel)'s 150W — a 23.5% difference. The GeForce GTX 1080 (móvel) is more power-efficient. Recommended PSU: 600W (Arc B580) vs 650W (GeForce GTX 1080 (móvel)). Power connectors: 8-pin vs PCIe-powered. Card length: 272mm vs 0mm, occupying 2 vs 0 slots. Typical load temperature: 70°C vs 85°C.

Feature	Arc B580	GeForce GTX 1080 (móvel)
TDP	190W	150W-21%
Recommended PSU	600W-8%	650W
Power Connector	8-pin	PCIe-powered
Length	272mm	0mm
Height	115mm	0mm
Slots	2	0-100%
Temp (Load)	70°C-18%	85°C
Perf/Watt	84.1	104.1+24%

💰

Value Analysis

The newer card here is Arc B580 (2024 vs 2016).

Feature	Arc B580	GeForce GTX 1080 (móvel)
MSRP	$249	—
Codename	BMG-G21	GP104
Release	December 13 2024	August 15 2016
Ranking	#132	#180

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