GeForce 800M vs Radeon HD 7670M

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 800M vs Radeon HD 7670M 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 800M vs Radeon HD 7670M: 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 800M

2014

Why buy it

✅Draws 33W instead of 100W, a 67W reduction.

Trade-offs

❌Lower average FPS than Radeon HD 7670M across 50 tracked games in our benchmark data.
❌Less VRAM, with 512 MB vs 1 GB for high-resolution textures and newer games.
❌2014 hardware with 512 MB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.

Radeon HD 7670M

2012

Why buy it

✅19.6% more average FPS across 50 tracked games in our benchmark data.
✅100% more VRAM for high-resolution textures and newer games (1 GB vs 512 MB).

Trade-offs

❌2012 hardware with 1 GB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
❌203% higher power demand at 100W vs 33W.

Quick Answers

Which GPU is faster for gaming right now?

Radeon HD 7670M is the faster gaming card right now. In our data, it leads by 19.6% in average FPS across 50 tracked games in our benchmark data. PassMark G3D leans toward GeForce 800M instead at 477 vs 476, so for this question the real-game FPS result matters more than the synthetic split.

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

GeForce 800M is the safer long-term pick for 2026 and beyond. The case is simple: a newer 2014 generation instead of 2012. That makes it the less risky pick as game demands keep moving.

Which GPU is the better buy today?

GeForce 800M makes the most sense today based on the pricing and value data we have for this matchup. Radeon HD 7670M still makes more sense if max raw gaming performance matters more than value.

GeForce 800M vs Radeon HD 7670M Technical Specifications

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

GeForce 800M

The GeForce 800M is manufactured by NVIDIA. It was released in March 12 2014. It features the Maxwell architecture. The core clock ranges from 1029 MHz to 1124 MHz. It has 384 shading units. The thermal design power (TDP) is 33W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 477 points.

Radeon HD 7670M

The Radeon HD 7670M is manufactured by AMD. It was released in April 24 2012. It features the GCN 1.0 architecture. The core clock speed is 850 MHz. It has 1280 shading units. The thermal design power (TDP) is 100W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 476 points.

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Graphics Performance

The GeForce 800M scores 477 and the Radeon HD 7670M reaches 476 in the G3D Mark benchmark — just a 0.2% difference, making them near-identical in rasterization performance. The GeForce 800M is built on Maxwell while the Radeon HD 7670M uses GCN 1.0, both on a 28 nm process. Shader units: 384 (GeForce 800M) vs 1,280 (Radeon HD 7670M). Raw compute: 0.8632 TFLOPS (GeForce 800M) vs 2.176 TFLOPS (Radeon HD 7670M).

Feature	GeForce 800M	Radeon HD 7670M
G3D Mark Score	477	476
Architecture	Maxwell	GCN 1.0
Process Node	28 nm	28 nm
Shading Units	384	1280+233%
Compute (TFLOPS)	0.8632 TFLOPS	2.176 TFLOPS+152%
ROPs	8	32+300%
TMUs	16	80+400%
L1 Cache	192 KB	320 KB+67%
L2 Cache	1 MB+100%	0.5 MB

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Advanced Features (DLSS/FSR)

The GeForce 800M gets NVIDIA DLSS, which still tends to look cleaner in motion. The Radeon HD 7670M leans on FSR, which is flexible and widely supported, but usually a bit rougher at the same settings.

Feature	GeForce 800M	Radeon HD 7670M
Upscaling Tech	Upscaling support	FSR Upscaling / FSR 4
Frame Generation	Not Supported	Not Supported
Ray Reconstruction	No	No
Low Latency	NVIDIA Reflex	AMD Anti-Lag

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Video Memory (VRAM)

The GeForce 800M has 512 MB of VRAM, while the Radeon HD 7670M carries 1 GB. Radeon HD 7670M gives you 100% 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 800M and System on the Radeon HD 7670M. L2 Cache: 1 MB (GeForce 800M) vs 0.5 MB (Radeon HD 7670M) — the GeForce 800M has significantly larger on-die cache to reduce VRAM reliance.

Feature	GeForce 800M	Radeon HD 7670M
VRAM Capacity	0.5 GB	1 GB+100%
Memory Type	GDDR5	Shared
Memory Bandwidth	Unknown	System
Bus Width	128-bit	System
L2 Cache	1 MB+100%	0.5 MB

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Power & Dimensions

The GeForce 800M draws 33W versus the Radeon HD 7670M's 100W — a 100.8% difference. The GeForce 800M is more power-efficient. Recommended PSU: 350W (GeForce 800M) vs 350W (Radeon HD 7670M). Power connectors: Legacy vs 1x 6-pin.