GeForce GTX 580M SLI vs GeForce GTX 670M

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.

GeForce GTX 580M SLI vs GeForce GTX 670M 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.

GeForce GTX 580M SLI vs GeForce GTX 670M: Pros, Cons & Final Verdict

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

GeForce GTX 580M SLI

2011

Why buy it

✅19.8% more average FPS across 50 tracked games in our benchmark data.

Trade-offs

❌Less VRAM, with 512 MB vs 3 GB for high-resolution textures and newer games.
❌2011 hardware with 512 MB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
❌33.3% higher power demand at 100W vs 75W.

GeForce GTX 670M

2012

Why buy it

✅500% more VRAM for high-resolution textures and newer games (3 GB vs 512 MB).
✅Draws 75W instead of 100W, a 25W reduction.
✅More future proof: Fermi 2.0 (2010−2014) on 40nm with a newer platform for upcoming games.

Trade-offs

❌Lower average FPS than GeForce GTX 580M SLI across 50 tracked games in our benchmark data.
❌2012 hardware with 3 GB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.

Quick Answers

Which GPU is faster for gaming right now?

GeForce GTX 580M SLI is the faster gaming card right now. In our data, it leads by 19.8% in average FPS across 50 tracked games in our benchmark data and by 3.3% in PassMark G3D (1,771 vs 1,714), so the answer here is pretty clean.

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

GeForce GTX 580M SLI is the safer long-term pick for 2026 and beyond because it comes out ahead on the available hardware-headroom signals for this matchup.

Which GPU is the better buy today?

GeForce GTX 580M SLI makes the most sense today based on the pricing and value data we have for this matchup.

GeForce GTX 580M SLI vs GeForce GTX 670M Technical Specifications

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

GeForce GTX 580M SLI

The GeForce GTX 580M SLI is manufactured by NVIDIA. It was released in January 6 2011. It features the Fermi architecture. The core clock speed is 620 MHz. It has 768 shading units. The thermal design power (TDP) is 100W. Manufactured using 40 nm process technology. G3D Mark benchmark score: 1,771 points.

GeForce GTX 670M

The GeForce GTX 670M is manufactured by NVIDIA. It was released in March 22 2012. It features the Fermi 2.0 architecture. The core clock speed is 598 MHz. It has 336 shading units. The thermal design power (TDP) is 75W. Manufactured using 40 nm process technology. G3D Mark benchmark score: 1,714 points.

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Graphics Performance

The GeForce GTX 580M SLI scores 1,771 and the GeForce GTX 670M reaches 1,714 in the G3D Mark benchmark — just a 3.3% difference, making them near-identical in rasterization performance. The GeForce GTX 580M SLI is built on Fermi while the GeForce GTX 670M uses Fermi 2.0, both on a 40 nm process. Shader units: 768 (GeForce GTX 580M SLI) vs 336 (GeForce GTX 670M).

Feature	GeForce GTX 580M SLI	GeForce GTX 670M
G3D Mark Score	1,771+3%	1,714
Architecture	Fermi	Fermi 2.0
Process Node	40 nm	40 nm
Shading Units	768+129%	336

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Advanced Features (DLSS/FSR)

Feature	GeForce GTX 580M SLI	GeForce GTX 670M
Upscaling Tech	Upscaling support	Upscaling support
Frame Generation	Not Supported	Not Supported
Ray Reconstruction	No	No
Low Latency	NVIDIA Reflex	NVIDIA Reflex

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Video Memory (VRAM)

The GeForce GTX 580M SLI has 512 MB of VRAM, while the GeForce GTX 670M carries 3 GB. GeForce GTX 670M gives you 500% more memory capacity, which matters more once you move into heavier textures, mods, or higher resolutions. Memory bus width is 128-bit on the GeForce GTX 580M SLI and 128-bit on the GeForce GTX 670M.

Feature	GeForce GTX 580M SLI	GeForce GTX 670M
VRAM Capacity	0.5 GB	3 GB+500%
Memory Type	GDDR5	GDDR5
Memory Bandwidth	Unknown	Unknown
Bus Width	128-bit	128-bit

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Display & API Support

DirectX support: 12 (11_0) (GeForce GTX 580M SLI) vs 12 (11_0) (GeForce GTX 670M). OpenGL: 4.0 vs 4.6. Maximum simultaneous displays: 2 vs 3.

Feature	GeForce GTX 580M SLI	GeForce GTX 670M
DirectX	12 (11_0)	12 (11_0)
OpenGL	4.0	4.6+15%
Max Displays	2	3+50%

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Media & Encoding

Hardware encoder: PureVideo HD VP4 (GeForce GTX 580M SLI) vs No NVENC (Fermi) (GeForce GTX 670M). Decoder: PureVideo HD VP4 vs PureVideo HD VP4. Supported codecs: H.264,VC-1,MPEG-2,MPEG-4 ASP (GeForce GTX 580M SLI) vs H.264,VC-1,MPEG-2 (GeForce GTX 670M).

Feature	GeForce GTX 580M SLI	GeForce GTX 670M
Encoder	PureVideo HD VP4	No NVENC (Fermi)
Decoder	PureVideo HD VP4	PureVideo HD VP4
Codecs	H.264,VC-1,MPEG-2,MPEG-4 ASP	H.264,VC-1,MPEG-2

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Power & Dimensions

The GeForce GTX 580M SLI draws 100W versus the GeForce GTX 670M's 75W — a 28.6% difference. The GeForce GTX 670M is more power-efficient. Recommended PSU: 350W (GeForce GTX 580M SLI) vs 350W (GeForce GTX 670M). Power connectors: 1x 6-pin vs 1x 6-pin. Typical load temperature: 90°C vs 75°C.