Radeon Instinct MI25 MxGPU vs Radeon R9 270

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.

Head-to-Head Verdict, Benchmarks, Value & Long-Term Outlook

This comparison brings together gaming FPS, raw graphics performance, VRAM, feature set, power efficiency, pricing context, and long-term value so you can see which GPU actually makes more sense.

Radeon Instinct MI25 MxGPU

2017

Why buy it

✅More future proof: GCN 5.0 (2017−2020) on 14nm with a newer platform for upcoming games.

Trade-offs

❌Very weak future-proofing: 2017-era hardware with 2 GB of VRAM is already obsolete for modern gaming and is hard to recommend today.
❌Lower G3D Mark per dollar, at 0 vs 24.1 G3D/$ (Unknown MSRP vs $179 MSRP).
❌100% higher power demand at 300W vs 150W.

Radeon R9 270

2013

Why buy it

✅Delivers 100+% more G3D Mark for each dollar spent, at 24.1 vs 0 G3D/$ ($179 MSRP vs Unknown MSRP).
✅Draws 150W instead of 300W, a 150W reduction.

Trade-offs

❌Very weak future-proofing: 2013-era hardware with 2 GB of VRAM is already obsolete for modern gaming and is hard to recommend today.

Radeon Instinct MI25 MxGPU

2017

Radeon R9 270

2013

Why buy it

✅More future proof: GCN 5.0 (2017−2020) on 14nm with a newer platform for upcoming games.

Why buy it

✅Delivers 100+% more G3D Mark for each dollar spent, at 24.1 vs 0 G3D/$ ($179 MSRP vs Unknown MSRP).
✅Draws 150W instead of 300W, a 150W reduction.

Trade-offs

❌Very weak future-proofing: 2017-era hardware with 2 GB of VRAM is already obsolete for modern gaming and is hard to recommend today.
❌Lower G3D Mark per dollar, at 0 vs 24.1 G3D/$ (Unknown MSRP vs $179 MSRP).
❌100% higher power demand at 300W vs 150W.

Trade-offs

❌Very weak future-proofing: 2013-era hardware with 2 GB of VRAM is already obsolete for modern gaming and is hard to recommend today.

Quick Answers

So, is Radeon Instinct MI25 MxGPU better than Radeon R9 270?

Yes, but this is not really about a huge raw performance gap. The broader synthetic picture is also very close at 4,403 vs 4,306 in G3D Mark. The bigger reason to prefer Radeon Instinct MI25 MxGPU is the overall package: you are getting a newer generation, FSR upscaling.

Which one is more future-proof for 2026 and beyond?

Radeon Instinct MI25 MxGPU is the more future-proof choice for 2026 and beyond. You are getting a newer 2017 generation instead of 2013 and a 14nm process instead of 28nm. That makes it the safer long-run choice for modern games.

Which one is the smarter buy today, not just the cheaper card?

Radeon Instinct MI25 MxGPU is the smarter buy by a wide margin. Radeon Instinct MI25 MxGPU is priced in an unclear MSRP range at an unclear MSRP versus $179 MSRP, and you are getting 2.3% higher G3D Mark. Radeon R9 270 really only makes sense now as a very cheap stopgap or a used-market placeholder.

Is Radeon R9 270 still worth buying for gaming in 2026?

No, not for a fresh gaming build. Radeon R9 270 is 2013 hardware with 2 GB of VRAM, 4,306 in G3D Mark, and FSR upscaling. That is simply too far behind to be an easy modern recommendation.

Games Benchmarks

Real-world benchmarks and performance projections based on comprehensive hardware analysis and comparative metrics. Values represent expected performance on High/Ultra settings at 1080p, 1440p, and 4K. Modeled using a Ryzen 7 9800X3D reference profile to minimize specific CPU bottlenecks.

Note: Performance behavior can vary per game. Specific architectures may perform better or worse depending on game engine optimizations and API implementation.

Radeon Instinct MI25 MxGPU Benchmark Check

Radeon R9 270 Benchmark Check

Path of Exile 2

Preset	Radeon Instinct MI25 MxGPU	Radeon R9 270
1080p
low	139 FPS	77 FPS
medium	129 FPS	62 FPS
high	106 FPS	49 FPS
ultra	81 FPS	32 FPS
1440p
low	118 FPS	65 FPS
medium	102 FPS	53 FPS
high	82 FPS	37 FPS
ultra	64 FPS	23 FPS
4K
low	55 FPS	23 FPS
medium	48 FPS	22 FPS
high	38 FPS	14 FPS
ultra	34 FPS	12 FPS

Open Radeon Instinct MI25 MxGPU Open Radeon R9 270

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Radeon Instinct MI25 MxGPU	Radeon R9 270
1080p
low	198 FPS	116 FPS
medium	159 FPS	86 FPS
high	132 FPS	66 FPS
ultra	99 FPS	41 FPS
1440p
low	137 FPS	65 FPS
medium	111 FPS	44 FPS
high	92 FPS	32 FPS
ultra	70 FPS	21 FPS
4K
low	60 FPS	23 FPS
medium	50 FPS	16 FPS
high	48 FPS	13 FPS
ultra	40 FPS	9 FPS

Open Radeon Instinct MI25 MxGPU Open Radeon R9 270

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Radeon Instinct MI25 MxGPU	Radeon R9 270
1080p
low	198 FPS	194 FPS
medium	159 FPS	155 FPS
high	132 FPS	129 FPS
ultra	99 FPS	97 FPS
1440p
low	149 FPS	145 FPS
medium	119 FPS	116 FPS
high	99 FPS	97 FPS
ultra	74 FPS	73 FPS
4K
low	99 FPS	97 FPS
medium	79 FPS	78 FPS
high	66 FPS	65 FPS
ultra	50 FPS	48 FPS

Open Radeon Instinct MI25 MxGPU Open Radeon R9 270

League of Legends

League of Legends

Valorant

Preset	Radeon Instinct MI25 MxGPU	Radeon R9 270
1080p
low	198 FPS	136 FPS
medium	159 FPS	111 FPS
high	132 FPS	96 FPS
ultra	99 FPS	82 FPS
1440p
low	149 FPS	100 FPS
medium	119 FPS	82 FPS
high	99 FPS	71 FPS
ultra	74 FPS	56 FPS
4K
low	99 FPS	59 FPS
medium	79 FPS	46 FPS
high	66 FPS	36 FPS
ultra	50 FPS	26 FPS

Open Radeon Instinct MI25 MxGPU Open Radeon R9 270

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Radeon Instinct MI25 MxGPU and Radeon R9 270

Radeon Instinct MI25 MxGPU

The Radeon Instinct MI25 MxGPU is manufactured by AMD. It was released in June 27 2017. It features the GCN 5.0 architecture. The core clock ranges from 1400 MHz to 1500 MHz. It has 4096 ×2 shading units. The thermal design power (TDP) is 300W. Manufactured using 14 nm process technology. G3D Mark benchmark score: 4,403 points.

Radeon R9 270

The Radeon R9 270 is manufactured by AMD. It was released in November 13 2013. It features the GCN 1.0 architecture. The boost clock speed is 925 MHz. It has 1280 shading units. The thermal design power (TDP) is 150W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 4,306 points. Launch price was $179.

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Graphics Performance

The Radeon Instinct MI25 MxGPU scores 4,403 and the Radeon R9 270 reaches 4,306 in the G3D Mark benchmark — just a 2.3% difference, making them near-identical in rasterization performance. The Radeon Instinct MI25 MxGPU is built on GCN 5.0 while the Radeon R9 270 uses GCN 1.0, both on 14 nm vs 28 nm. Shader units: 4,096 (Radeon Instinct MI25 MxGPU) vs 1,280 (Radeon R9 270). Raw compute: 12.29 TFLOPS ×2 (Radeon Instinct MI25 MxGPU) vs 2.368 TFLOPS (Radeon R9 270). Boost clocks: 1500 MHz vs 925 MHz.

Feature	Radeon Instinct MI25 MxGPU	Radeon R9 270
G3D Mark Score	4,403+2%	4,306
Architecture	GCN 5.0	GCN 1.0
Process Node	14 nm	28 nm
Shading Units	4096 ×2+220%	1280
Compute (TFLOPS)	12.29 TFLOPS ×2+419%	2.368 TFLOPS
Boost Clock	1500 MHz+62%	925 MHz
ROPs	64 ×2+100%	32
TMUs	256 ×2+220%	80
L1 Cache	1 MB+223%	0.31 MB
L2 Cache	4 MB+700%	0.5 MB
Frame Generation	FSR upscaling	FSR upscaling

✨

Advanced Features (DLSS/FSR)

Feature	Radeon Instinct MI25 MxGPU	Radeon R9 270
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 feature 2 GB of GDDR5. Bus width: 64-bit vs 256-bit. L2 Cache: 4 MB (Radeon Instinct MI25 MxGPU) vs 0.5 MB (Radeon R9 270) — the Radeon Instinct MI25 MxGPU has significantly larger on-die cache to reduce VRAM reliance.

Feature	Radeon Instinct MI25 MxGPU	Radeon R9 270
VRAM Capacity	2 GB	2 GB
Memory Type	GDDR5	GDDR5
Bus Width	64-bit	256-bit+300%
L2 Cache	4 MB+700%	0.5 MB

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Power & Dimensions

The Radeon Instinct MI25 MxGPU draws 300W versus the Radeon R9 270's 150W — a 66.7% difference. The Radeon R9 270 is more power-efficient. Recommended PSU: 350W (Radeon Instinct MI25 MxGPU) vs 500W (Radeon R9 270). Power connectors: PCIe-powered vs 1x 6-pin.