Radeon R9 M275X / M375 vs Radeon R9 M370X

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.

Radeon R9 M275X / M375 vs Radeon R9 M370X 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.

Radeon R9 M275X / M375 vs Radeon R9 M370X: Pros, Cons & Final Verdict

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

Radeon R9 M275X / M375

2014

Why buy it

✅Competitive enough if your priority is price, power, or specific feature preference.

Trade-offs

❌Lower average FPS than Radeon R9 M370X across 50 tracked games in our benchmark data.
❌2014 hardware with 4 GB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.

Radeon R9 M370X

2015

Why buy it

✅70.9% more average FPS across 50 tracked games in our benchmark data.
✅More future proof: GCN 1.0 (2012−2020) on 28nm with a newer platform for upcoming games.

Trade-offs

❌2015 hardware with 4 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?

Radeon R9 M370X is the faster gaming card right now. In our data, it leads by 70.9% in average FPS across 50 tracked games in our benchmark data. PassMark G3D leans toward Radeon R9 M275X / M375 instead at 1,575 vs 1,570, 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?

Radeon R9 M275X / M375 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?

Radeon R9 M275X / M375 makes the most sense to buy today. It is priced the same on MSRP at $300 vs $300, and it leads G3D-per-dollar by 0.3% (5.3 vs 5.2), which is enough to swing the recommendation its way. Radeon R9 M370X still makes more sense if max raw gaming performance matters more than value.

Radeon R9 M275X / M375 vs Radeon R9 M370X Technical Specifications

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

Radeon R9 M275X / M375

The Radeon R9 M275X / M375 is manufactured by AMD. It was released in January 28 2014. It features the GCN 1.0 architecture. The core clock ranges from 900 MHz to 925 MHz. It has 640 shading units. The thermal design power (TDP) is 75W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 1,575 points.

Radeon R9 M370X

The Radeon R9 M370X is manufactured by AMD. It was released in May 19 2015. It features the GCN 1.0 architecture. The core clock speed is 800 MHz. It has 640 shading units. The thermal design power (TDP) is 75W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 1,570 points.

⚡

Graphics Performance

The Radeon R9 M275X / M375 scores 1,575 and the Radeon R9 M370X reaches 1,570 in the G3D Mark benchmark — just a 0.3% difference, making them near-identical in rasterization performance. The Radeon R9 M275X / M375 is built on GCN 1.0 while the Radeon R9 M370X uses GCN 1.0, both on a 28 nm process. Shader units: 640 (Radeon R9 M275X / M375) vs 640 (Radeon R9 M370X).

Feature	Radeon R9 M275X / M375	Radeon R9 M370X
G3D Mark Score	1,575	1,570
Architecture	GCN 1.0	GCN 1.0
Process Node	28 nm	28 nm
Shading Units	640	640
Frame Generation	FSR upscaling	FSR upscaling

✨

Advanced Features (DLSS/FSR)

Feature	Radeon R9 M275X / M375	Radeon R9 M370X
Upscaling Tech	FSR Upscaling / FSR 4	FSR Upscaling / FSR 4
Frame Generation	Not Supported	Not Supported
Ray Reconstruction	No	No
Low Latency	AMD Anti-Lag	AMD Anti-Lag

💾

Video Memory (VRAM)

Both cards ship with 4 GB of GDDR5. Memory bus width is 128-bit on the Radeon R9 M275X / M375 and 128-bit on the Radeon R9 M370X.

Feature	Radeon R9 M275X / M375	Radeon R9 M370X
VRAM Capacity	4 GB	4 GB
Memory Type	GDDR5	GDDR5
Memory Bandwidth	Unknown	Unknown
Bus Width	128-bit	128-bit

🖥️

Display & API Support

DirectX support: 12_0 (Radeon R9 M275X / M375) vs 12 (FL 11_1) (Radeon R9 M370X). Maximum simultaneous displays: 0 vs 3.

Feature	Radeon R9 M275X / M375	Radeon R9 M370X
DirectX	12_0	12 (FL 11_1)
Max Displays	0	3

🎬

Media & Encoding

Hardware encoder: VCE 2.0 (Radeon R9 M275X / M375) vs VCE 1.0 (Radeon R9 M370X). Decoder: UVD 4.2 vs UVD 4.0.

Feature	Radeon R9 M275X / M375	Radeon R9 M370X
Encoder	VCE 2.0	VCE 1.0
Decoder	UVD 4.2	UVD 4.0
Codecs	—	H.264,VC-1,MPEG-2

🔌

Power & Dimensions

The Radeon R9 M275X / M375 draws 75W versus the Radeon R9 M370X's 75W — a 0% difference. The Radeon R9 M370X is more power-efficient. Recommended PSU: 350W (Radeon R9 M275X / M375) vs 350W (Radeon R9 M370X). Power connectors: Mobile vs Mobile.

Feature	Radeon R9 M275X / M375	Radeon R9 M370X
TDP	75W	75W
Recommended PSU	350W	350W
Power Connector	Mobile	Mobile
Length	1mm	—
Slots	0	0
Perf/Watt	21.0	20.9

💰

Value Analysis

At launch, the Radeon R9 M275X / M375 came in at $300, while the Radeon R9 M370X launched at $300. Performance per dollar on MSRP (G3D Mark / MSRP): 5.3 (Radeon R9 M275X / M375) vs 5.2 (Radeon R9 M370X) — the Radeon R9 M275X / M375 offers 1.9% better value. The newer card here is Radeon R9 M370X (2015 vs 2014).

Feature	Radeon R9 M275X / M375	Radeon R9 M370X
MSRP	$300	$300
Performance per Dollar	5.3+2%	5.2
Codename	Venus	Cape Verde
Release	January 28 2014	May 19 2015
Ranking	#746	#758

Search Radeon R9 M275X / M375 on Amazon

Search Radeon R9 M370X 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.