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 Pro Vega 20

2018

Why buy it

✅Draws 100W instead of 250W, a 150W reduction.
✅More future proof: GCN 5.0 (2017−2020) on 14nm with a newer platform for upcoming games.

Trade-offs

❌Less VRAM, with Unknown vs 4 GB for high-resolution textures and newer games.
❌Very weak future-proofing: 2018-era hardware with Unknown of VRAM is already obsolete for modern gaming and is hard to recommend today.
❌Lower G3D Mark per dollar, at 0 vs 17.2 G3D/$ (Unknown MSRP vs $300 MSRP).

Radeon R9 M295X

2014

Why buy it

✅Delivers 100+% more G3D Mark for each dollar spent, at 17.2 vs 0 G3D/$ ($300 MSRP vs Unknown MSRP).
✅100+% more VRAM for high-resolution textures and newer games (4 GB vs Unknown).
✅Less risky long-term buy than Radeon Pro Vega 20: it remains the more sensible modern option while Radeon Pro Vega 20 is already obsolete for modern gaming.

Trade-offs

❌Very weak future-proofing: 2014-era hardware with 4 GB of VRAM is already obsolete for modern gaming and is hard to recommend today.
❌150% higher power demand at 250W vs 100W.

Radeon Pro Vega 20

2018

Radeon R9 M295X

2014

Why buy it

✅Draws 100W instead of 250W, a 150W reduction.
✅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 17.2 vs 0 G3D/$ ($300 MSRP vs Unknown MSRP).
✅100+% more VRAM for high-resolution textures and newer games (4 GB vs Unknown).
✅Less risky long-term buy than Radeon Pro Vega 20: it remains the more sensible modern option while Radeon Pro Vega 20 is already obsolete for modern gaming.

Trade-offs

❌Less VRAM, with Unknown vs 4 GB for high-resolution textures and newer games.
❌Very weak future-proofing: 2018-era hardware with Unknown of VRAM is already obsolete for modern gaming and is hard to recommend today.
❌Lower G3D Mark per dollar, at 0 vs 17.2 G3D/$ (Unknown MSRP vs $300 MSRP).

Trade-offs

❌Very weak future-proofing: 2014-era hardware with 4 GB of VRAM is already obsolete for modern gaming and is hard to recommend today.
❌150% higher power demand at 250W vs 100W.

Quick Answers

So, is Radeon Pro Vega 20 better than Radeon R9 M295X?

Yes, but this is not really about a huge raw performance gap. The broader synthetic picture is also very close at 5,169 vs 5,150 in G3D Mark. The bigger reason to prefer Radeon Pro Vega 20 is the overall package: you are getting a newer generation, FSR upscaling, plus much lower power draw (100W vs 250W).

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

Radeon R9 M295X is the more future-proof choice for 2026 and beyond. You are getting more VRAM at 4 GB instead of Unknown. That extra memory headroom makes it the safer pick for newer games, heavier textures, and higher settings over time.

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

Radeon Pro Vega 20 is the smarter buy by a wide margin. Radeon Pro Vega 20 is priced in an unclear MSRP range at an unclear MSRP versus $300 MSRP, and you are getting 0.4% higher G3D Mark. Radeon R9 M295X really only makes sense now as a very cheap stopgap or a used-market placeholder.

When does Radeon R9 M295X make more sense than Radeon Pro Vega 20?

Yes. Radeon R9 M295X is still an excellent gaming GPU in 2026: it is still comfortable for 1080p and decent for 1440p, though 4K is more situational. It makes more sense if your priority is future-proofing and staying closer to $300 MSRP more than squeezing out the extra headroom of Radeon Pro Vega 20. The trade-off is that Radeon Pro Vega 20 currently gives you 0.4% higher G3D Mark. Radeon R9 M295X still holds the G3D-per-dollar lead, so the performance win comes with a real value premium.

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 Pro Vega 20 Benchmark Check

Radeon R9 M295X Benchmark Check

Path of Exile 2

Preset	Radeon Pro Vega 20	Radeon R9 M295X
1080p
low	79 FPS	81 FPS
medium	68 FPS	69 FPS
high	55 FPS	57 FPS
ultra	36 FPS	37 FPS
1440p
low	70 FPS	71 FPS
medium	60 FPS	62 FPS
high	43 FPS	45 FPS
ultra	28 FPS	29 FPS
4K
low	25 FPS	26 FPS
medium	23 FPS	24 FPS
high	15 FPS	16 FPS
ultra	13 FPS	14 FPS

Open Radeon Pro Vega 20 Open Radeon R9 M295X

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Radeon Pro Vega 20	Radeon R9 M295X
1080p
low	142 FPS	96 FPS
medium	106 FPS	74 FPS
high	77 FPS	61 FPS
ultra	50 FPS	44 FPS
1440p
low	98 FPS	58 FPS
medium	69 FPS	41 FPS
high	52 FPS	31 FPS
ultra	37 FPS	23 FPS
4K
low	49 FPS	23 FPS
medium	36 FPS	16 FPS
high	28 FPS	13 FPS
ultra	19 FPS	9 FPS

Open Radeon Pro Vega 20 Open Radeon R9 M295X

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Radeon Pro Vega 20	Radeon R9 M295X
1080p
low	233 FPS	232 FPS
medium	186 FPS	185 FPS
high	155 FPS	154 FPS
ultra	116 FPS	116 FPS
1440p
low	174 FPS	174 FPS
medium	140 FPS	139 FPS
high	116 FPS	116 FPS
ultra	87 FPS	87 FPS
4K
low	116 FPS	116 FPS
medium	93 FPS	93 FPS
high	78 FPS	77 FPS
ultra	58 FPS	58 FPS

Open Radeon Pro Vega 20 Open Radeon R9 M295X

League of Legends

League of Legends

Valorant

Preset	Radeon Pro Vega 20	Radeon R9 M295X
1080p
low	145 FPS	139 FPS
medium	116 FPS	113 FPS
high	100 FPS	97 FPS
ultra	82 FPS	81 FPS
1440p
low	104 FPS	104 FPS
medium	85 FPS	85 FPS
high	73 FPS	74 FPS
ultra	59 FPS	57 FPS
4K
low	62 FPS	61 FPS
medium	47 FPS	47 FPS
high	37 FPS	37 FPS
ultra	27 FPS	26 FPS

Open Radeon Pro Vega 20 Open Radeon R9 M295X

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Radeon Pro Vega 20 and Radeon R9 M295X

Radeon Pro Vega 20

The Radeon Pro Vega 20 is manufactured by AMD. It was released in November 14 2018. It features the GCN 5.0 architecture. The core clock ranges from 815 MHz to 1283 MHz. It has 1280 shading units. The thermal design power (TDP) is 100W. Manufactured using 14 nm process technology. G3D Mark benchmark score: 5,169 points.

Radeon R9 M295X

The Radeon R9 M295X is manufactured by AMD. It was released in November 23 2014. It features the GCN 3.0 architecture. The core clock speed is 723 MHz. It has 2048 shading units. The thermal design power (TDP) is 250W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 5,150 points.

⚡

Graphics Performance

The Radeon Pro Vega 20 scores 5,169 and the Radeon R9 M295X reaches 5,150 in the G3D Mark benchmark — just a 0.4% difference, making them near-identical in rasterization performance. The Radeon Pro Vega 20 is built on GCN 5.0 while the Radeon R9 M295X uses GCN 3.0, both on 14 nm vs 28 nm. Shader units: 1,280 (Radeon Pro Vega 20) vs 2,048 (Radeon R9 M295X). Raw compute: 3.284 TFLOPS (Radeon Pro Vega 20) vs 2.961 TFLOPS (Radeon R9 M295X).

Feature	Radeon Pro Vega 20	Radeon R9 M295X
G3D Mark Score	5,169	5,150
Architecture	GCN 5.0	GCN 3.0
Process Node	14 nm	28 nm
Shading Units	1280	2048+60%
Compute (TFLOPS)	3.284 TFLOPS+11%	2.961 TFLOPS
ROPs	32	32
TMUs	80	128+60%
L1 Cache	320 KB	512 KB+60%
L2 Cache	1 MB+100%	0.5 MB
Frame Generation	FSR upscaling	FSR upscaling

✨

Advanced Features (DLSS/FSR)

Feature	Radeon Pro Vega 20	Radeon R9 M295X
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 Pro Vega 20 comes with 0 MB of VRAM, while the Radeon R9 M295X has 4 GB. The Radeon R9 M295X offers 100+% more capacity, crucial for higher resolutions and texture-heavy games. Bus width: 128-bit vs 256-bit. L2 Cache: 1 MB (Radeon Pro Vega 20) vs 0.5 MB (Radeon R9 M295X) — the Radeon Pro Vega 20 has significantly larger on-die cache to reduce VRAM reliance.

Feature	Radeon Pro Vega 20	Radeon R9 M295X
VRAM Capacity	Shared System RAM	4 GB
Memory Type	GDDR6	GDDR5
Bus Width	128-bit	256-bit+100%
L2 Cache	1 MB+100%	0.5 MB

🖥️

Display & API Support

DirectX support: 12 (12_1) (Radeon Pro Vega 20) vs 12 (Radeon R9 M295X). Maximum simultaneous displays: 4 vs 0.

Feature	Radeon Pro Vega 20	Radeon R9 M295X
DirectX	12 (12_1)	12
Max Displays	4	0

🎬

Media & Encoding

Hardware encoder: VCE 4.0 (Radeon Pro Vega 20) vs VCE 3.0 (Radeon R9 M295X). Decoder: UVD 7.0 vs UVD 4.2.

Feature	Radeon Pro Vega 20	Radeon R9 M295X
Encoder	VCE 4.0	VCE 3.0
Decoder	UVD 7.0	UVD 4.2
Codecs	H.264,H.265,MPEG-4,VC-1	—

🔌

Power & Dimensions

The Radeon Pro Vega 20 draws 100W versus the Radeon R9 M295X's 250W — a 85.7% difference. The Radeon Pro Vega 20 is more power-efficient. Recommended PSU: 1W (Radeon Pro Vega 20) vs 350W (Radeon R9 M295X). Power connectors: Integrated vs Mobile. Card length: 0mm vs 1mm, occupying 0 vs 0 slots.

Feature	Radeon Pro Vega 20	Radeon R9 M295X
TDP	100W-60%	250W
Recommended PSU	1W-100%	350W
Power Connector	Integrated	Mobile
Length	0mm	1mm
Height	0mm	—
Slots	0	0
Temp (Load)	80	—
Perf/Watt	51.7+151%	20.6

💰

Value Analysis

The Radeon Pro Vega 20 launched at $0 MSRP, while the Radeon R9 M295X launched at $300. The Radeon Pro Vega 20 costs 100+% less ($300 savings) on MSRP. Performance per dollar on MSRP (G3D Mark / MSRP): Infinity (Radeon Pro Vega 20) vs 17.2 (Radeon R9 M295X) — the Radeon Pro Vega 20 offers Infinity% better value. The Radeon Pro Vega 20 is the newer GPU (2018 vs 2014).