Radeon R9 M275X vs Radeon RX Vega11 Ryzen 7 3750H

Radeon R9 M275X vs Radeon RX Vega11 Ryzen 7 3750H Performance Spectrum

Radeon R9 M275X

0.5 GB 75

1,631

+2.3%

Radeon 6750M

Mobility Radeon HD 5870

Radeon RX 9060 XT 8GB

Radeon RX Vega11 Ryzen 7 3750H

Shared System RAM 15

1,595

0.0%

Radeon Vega 3

Radeon R7 M350

Radeon HD 8670D + HD 6670 Dual

Radeon RX 9060 XT 8GB

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.

Radeon R9 M275X vs Radeon RX Vega11 Ryzen 7 3750H 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 vs Radeon RX Vega11 Ryzen 7 3750H: 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

2014

Why buy it

✅100+% more VRAM for high-resolution textures and newer games (512 MB vs Unknown).

Trade-offs

❌Lower average FPS than Radeon RX Vega11 Ryzen 7 3750H across 50 tracked games in our benchmark data.
❌2014 hardware with 512 MB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
❌
100% HIGHER MSRP
$300 MSRPvs$150 MSRP
❌Lower G3D Mark per dollar, at 5.4 vs 10.6 G3D/$ ($300 MSRP vs $150 MSRP).
❌400% higher power demand at 75W vs 15W.

Radeon RX Vega11 Ryzen 7 3750H

2020

Why buy it

✅90.3% more average FPS across 50 tracked games in our benchmark data.
✅Costs $150 less on MSRP ($150 MSRP vs $300 MSRP).
✅Delivers 95.6% more G3D Mark for each dollar spent, at 10.6 vs 5.4 G3D/$ ($150 MSRP vs $300 MSRP).
✅Draws 15W instead of 75W, a 60W reduction.

Trade-offs

❌Less VRAM, with Unknown vs 512 MB for high-resolution textures and newer games.
❌2020 hardware with Unknown 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 RX Vega11 Ryzen 7 3750H is the faster gaming card right now. In our data, it leads by 90.3% in average FPS across 50 tracked games in our benchmark data. PassMark G3D leans toward Radeon R9 M275X instead at 1,631 vs 1,595, 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 is the safer long-term pick for 2026 and beyond. The case is simple: 512 MB vs Unknown of VRAM. That gives it more room for heavier textures and higher settings over time.

Which GPU is the better buy today?

Radeon RX Vega11 Ryzen 7 3750H makes the most sense to buy today. It is $150 cheaper on MSRP at $150 vs $300, and it leads G3D-per-dollar by 95.6% (10.6 vs 5.4), so the value case lines up with the gaming result. If you are mainly targeting 1080p, Radeon RX Vega11 Ryzen 7 3750H is the easier value choice. If you care more about 1080p and some 1440p headroom, Radeon R9 M275X has the stronger long-term case.

Radeon R9 M275X vs Radeon RX Vega11 Ryzen 7 3750H Technical Specifications

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

Radeon R9 M275X

The Radeon R9 M275X 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: 1,631 points.

Radeon RX Vega11 Ryzen 7 3750H

The Radeon RX Vega11 Ryzen 7 3750H is manufactured by AMD. It was released in January 7 2020. It features the Vega architecture. The boost clock speed is 2100 MHz. It has 512 shading units. The thermal design power (TDP) is 15W. Manufactured using 7 nm process technology. G3D Mark benchmark score: 1,595 points.

⚡

Graphics Performance

The Radeon R9 M275X scores 1,631 and the Radeon RX Vega11 Ryzen 7 3750H reaches 1,595 in the G3D Mark benchmark — just a 2.3% difference, making them near-identical in rasterization performance. The Radeon R9 M275X is built on GCN 1.0 while the Radeon RX Vega11 Ryzen 7 3750H uses Vega, both on 28 nm vs 7 nm. Shader units: 640 (Radeon R9 M275X) vs 512 (Radeon RX Vega11 Ryzen 7 3750H). Boost clocks: 925 MHz vs 2100 MHz.

Feature	Radeon R9 M275X	Radeon RX Vega11 Ryzen 7 3750H
G3D Mark Score	1,631+2%	1,595
Architecture	GCN 1.0	Vega
Process Node	28 nm	7 nm
Shading Units	640+25%	512
Boost Clock	925 MHz	2100 MHz+127%
Frame Generation	FSR upscaling	FSR upscaling

✨

Advanced Features (DLSS/FSR)

Feature	Radeon R9 M275X	Radeon RX Vega11 Ryzen 7 3750H
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)

The Radeon R9 M275X has 512 MB of VRAM, while the Radeon RX Vega11 Ryzen 7 3750H carries 0 MB. Radeon R9 M275X 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 Radeon R9 M275X and 128-bit on the Radeon RX Vega11 Ryzen 7 3750H.

Feature	Radeon R9 M275X	Radeon RX Vega11 Ryzen 7 3750H
VRAM Capacity	0.5 GB	Shared System RAM
Memory Type	GDDR5	GDDR5
Memory Bandwidth	Unknown	Unknown
Bus Width	128-bit	128-bit

🔌

Power & Dimensions

The Radeon R9 M275X draws 75W versus the Radeon RX Vega11 Ryzen 7 3750H's 15W — a 133.3% difference. The Radeon RX Vega11 Ryzen 7 3750H is more power-efficient. Recommended PSU: 350W (Radeon R9 M275X) vs 1W (Radeon RX Vega11 Ryzen 7 3750H). Power connectors: Mobile vs Integrated.

Feature	Radeon R9 M275X	Radeon RX Vega11 Ryzen 7 3750H
TDP	75W	15W-80%
Recommended PSU	350W	1W-100%
Power Connector	Mobile	Integrated
Length	1mm	—
Slots	0	—
Perf/Watt	21.7	106.3+390%

💰

Value Analysis

At launch, the Radeon R9 M275X came in at $300, while the Radeon RX Vega11 Ryzen 7 3750H launched at $150. On MSRP, Radeon RX Vega11 Ryzen 7 3750H was 50% cheaper ($150 less). Performance per dollar on MSRP (G3D Mark / MSRP): 5.4 (Radeon R9 M275X) vs 10.6 (Radeon RX Vega11 Ryzen 7 3750H) — the Radeon RX Vega11 Ryzen 7 3750H offers 96.3% better value. The newer card here is Radeon RX Vega11 Ryzen 7 3750H (2020 vs 2014).

Feature	Radeon R9 M275X	Radeon RX Vega11 Ryzen 7 3750H
MSRP	$300	$150-50%
Performance per Dollar	5.4	10.6+96%
Codename	Venus	Vega
Release	January 28 2014	January 7 2020
Ranking	#746	#545

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