GeForce 320M vs Radeon HD 7340G

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 320M vs Radeon HD 7340G 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 320M vs Radeon HD 7340G: 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 320M

2015

Why buy it

✅35.9% more average FPS across 50 tracked games in our benchmark data.
✅Draws 33W instead of 47W, a 14W reduction.

Trade-offs

❌Less VRAM, with 256 MB vs 512 MB for high-resolution textures and newer games.
❌2015 hardware with 256 MB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
❌Lower G3D Mark per dollar, at 0 vs 3.9 G3D/$ (Unknown MSRP vs $50 MSRP).

Radeon HD 7340G

2013

Why buy it

✅Delivers 100+% more G3D Mark for each dollar spent, at 3.9 vs 0 G3D/$ ($50 MSRP vs Unknown MSRP).
✅100% more VRAM for high-resolution textures and newer games (512 MB vs 256 MB).

Trade-offs

❌Lower average FPS than GeForce 320M across 50 tracked games in our benchmark data.
❌2013 hardware with 512 MB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
❌42.4% higher power demand at 47W vs 33W.

Quick Answers

Which GPU is faster for gaming right now?

GeForce 320M is the faster gaming card right now. In our data, it leads by 35.9% in average FPS across 50 tracked games in our benchmark data and by 7.1% in PassMark G3D (210 vs 196), so the answer here is pretty clean.

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

GeForce 320M is the safer long-term pick for 2026 and beyond. The case is simple: a newer 2015 generation instead of 2013. That makes it the less risky pick as game demands keep moving.

Which GPU is the better buy today?

Radeon HD 7340G makes the most sense today based on the pricing and value data we have for this matchup. If you are mainly targeting 1080p and some 1440p, Radeon HD 7340G is the easier value choice. If you care more about 1080p and some 1440p headroom, GeForce 320M has the stronger long-term case.

GeForce 320M vs Radeon HD 7340G Technical Specifications

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

GeForce 320M

The GeForce 320M is manufactured by NVIDIA. It was released in March 13 2015. It features the Maxwell architecture. The core clock ranges from 549 MHz to 549 MHz. It has 384 shading units. The thermal design power (TDP) is 33W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 210 points.

Radeon HD 7340G

The Radeon HD 7340G is manufactured by AMD. It was released in May 1 2013. It features the GCN 1.0 architecture. The core clock speed is 800 MHz. It has 384 shading units. The thermal design power (TDP) is 47W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 196 points. Launch price was $59.

⚡

Graphics Performance

In G3D Mark, the GeForce 320M scores 210 versus the Radeon HD 7340G's 196 — the GeForce 320M leads by 7.1%. The GeForce 320M is built on Maxwell while the Radeon HD 7340G uses GCN 1.0, both on a 28 nm process. Shader units: 384 (GeForce 320M) vs 384 (Radeon HD 7340G). Raw compute: 0.4216 TFLOPS (GeForce 320M) vs 0.6144 TFLOPS (Radeon HD 7340G).

Feature	GeForce 320M	Radeon HD 7340G
G3D Mark Score	210+7%	196
Architecture	Maxwell	GCN 1.0
Process Node	28 nm	28 nm
Shading Units	384	384
Compute (TFLOPS)	0.4216 TFLOPS	0.6144 TFLOPS+46%
ROPs	8	8
TMUs	24	24
L1 Cache	192 KB+100%	96 KB
L2 Cache	1 MB+300%	0.25 MB

✨

Advanced Features (DLSS/FSR)

The GeForce 320M gets NVIDIA DLSS, which still tends to look cleaner in motion. The Radeon HD 7340G leans on FSR, which is flexible and widely supported, but usually a bit rougher at the same settings.

Feature	GeForce 320M	Radeon HD 7340G
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

💾

Video Memory (VRAM)

The GeForce 320M has 256 MB of VRAM, while the Radeon HD 7340G carries 512 MB. Radeon HD 7340G 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 320M and 128-bit on the Radeon HD 7340G. L2 Cache: 1 MB (GeForce 320M) vs 0.25 MB (Radeon HD 7340G) — the GeForce 320M has significantly larger on-die cache to reduce VRAM reliance.

Feature	GeForce 320M	Radeon HD 7340G
VRAM Capacity	0.25 GB	0.5 GB+100%
Memory Type	GDDR5	GDDR5
Memory Bandwidth	Unknown	Unknown
Bus Width	128-bit	128-bit
L2 Cache	1 MB+300%	0.25 MB

🖥️

Display & API Support

DirectX support: 10.1 (GeForce 320M) vs 11 (Radeon HD 7340G). OpenGL: 3.3 vs 4.4. Maximum simultaneous displays: 2 vs 2.

Feature	GeForce 320M	Radeon HD 7340G
DirectX	10.1	11+9%
OpenGL	3.3	4.4+33%
Max Displays	2	2

🎬

Media & Encoding

Decoder: PureVideo VP4 vs UVD 3. Supported codecs: H.264,MPEG-2,VC-1 (GeForce 320M) vs H.264,VC-1,MPEG-2 (Radeon HD 7340G).

Feature	GeForce 320M	Radeon HD 7340G
Encoder	None	—
Decoder	PureVideo VP4	UVD 3
Codecs	H.264,MPEG-2,VC-1	H.264,VC-1,MPEG-2

🔌

Power & Dimensions

The GeForce 320M draws 33W versus the Radeon HD 7340G's 47W — a 35% difference. The GeForce 320M is more power-efficient. Recommended PSU: 350W (GeForce 320M) vs 350W (Radeon HD 7340G). Power connectors: Legacy vs 1x 6-pin. Typical load temperature: 80°C vs 75°C.

Feature	GeForce 320M	Radeon HD 7340G
TDP	33W-30%	47W
Recommended PSU	350W	350W
Power Connector	Legacy	1x 6-pin
Height	0mm	—
Slots	1	—
Temp (Load)	80°C	75°C-6%
Perf/Watt	6.4+52%	4.2

💰

Value Analysis

The newer card here is GeForce 320M (2015 vs 2013).

Feature	GeForce 320M	Radeon HD 7340G
MSRP	—	$50
Codename	GM108	Cape Verde
Release	March 13 2015	May 1 2013
Ranking	#880	#841

Search GeForce 320M on Amazon

Search Radeon HD 7340G on Amazon

Affiliate Disclosure

ChipVERSUS is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. We may earn a commission on qualifying purchases made through our links. This comes at no additional cost to you and helps support our work in providing comprehensive PC building guides and tools.

Amazon and the Amazon logo are trademarks of Amazon.com, Inc. or its affiliates.