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 II Duo

2019

Why buy it

✅More future proof: GCN 5.1 (2018−2022) on 7nm with a newer platform for upcoming games.

Trade-offs

❌Lower average FPS than Radeon RX Vega 64 across 50 tracked games in our benchmark data.
❌Less VRAM, with Unknown vs 8 GB for high-resolution textures and newer games.
❌Poor future-proofing: 2019-era hardware with Unknown of VRAM is already a legacy-tier option for modern games.
❌
781.6% HIGHER MSRP
$4,399 MSRPvs$499 MSRP
❌Lower G3D Mark per dollar, at 3.2 vs 28.0 G3D/$ ($4,399 MSRP vs $499 MSRP).

Radeon RX Vega 64

2017

Why buy it

✅9.6% more average FPS across 50 tracked games in our benchmark data.
✅Costs $3,900 less on MSRP ($499 MSRP vs $4,399 MSRP).
✅Delivers 777.2% more G3D Mark for each dollar spent, at 28.0 vs 3.2 G3D/$ ($499 MSRP vs $4,399 MSRP).
✅100+% more VRAM for high-resolution textures and newer games (8 GB vs Unknown).
✅Draws 295W instead of 475W, a 180W reduction.

Trade-offs

❌Poor future-proofing: 2017-era hardware with 8 GB of VRAM is already a legacy-tier option for modern games.

Radeon Pro Vega II Duo

2019

Radeon RX Vega 64

2017

Why buy it

✅More future proof: GCN 5.1 (2018−2022) on 7nm with a newer platform for upcoming games.

Why buy it

✅9.6% more average FPS across 50 tracked games in our benchmark data.
✅Costs $3,900 less on MSRP ($499 MSRP vs $4,399 MSRP).
✅Delivers 777.2% more G3D Mark for each dollar spent, at 28.0 vs 3.2 G3D/$ ($499 MSRP vs $4,399 MSRP).
✅100+% more VRAM for high-resolution textures and newer games (8 GB vs Unknown).
✅Draws 295W instead of 475W, a 180W reduction.

Trade-offs

❌Lower average FPS than Radeon RX Vega 64 across 50 tracked games in our benchmark data.
❌Less VRAM, with Unknown vs 8 GB for high-resolution textures and newer games.
❌Poor future-proofing: 2019-era hardware with Unknown of VRAM is already a legacy-tier option for modern games.
❌
781.6% HIGHER MSRP
$4,399 MSRPvs$499 MSRP
❌Lower G3D Mark per dollar, at 3.2 vs 28.0 G3D/$ ($4,399 MSRP vs $499 MSRP).

Trade-offs

❌Poor future-proofing: 2017-era hardware with 8 GB of VRAM is already a legacy-tier option for modern games.

Quick Answers

So, is Radeon Pro Vega II Duo better than Radeon RX Vega 64?

Yes. Radeon Pro Vega II Duo is the better GPU overall here. You are getting 0.5% higher PassMark G3D performance. It also comes from 2019 instead of 2017, which helps its case as the more complete modern gaming card.

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

Radeon Pro Vega II Duo is the more future-proof choice for 2026 and beyond. You are getting a newer 2019 generation instead of 2017 and a 7nm process instead of 14nm. That makes it the safer long-run choice for modern games.

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

Radeon Pro Vega II Duo is the smarter buy by a wide margin. Radeon Pro Vega II Duo is about 781.6% more expensive on MSRP at $4,399 MSRP versus $499 MSRP, and you are getting lower estimated average FPS across 50 tracked games in our benchmark data and 0.5% higher G3D Mark. Radeon RX Vega 64 really only makes sense now as a very cheap stopgap or a used-market placeholder.

Is Radeon RX Vega 64 still worth buying for gaming in 2026?

No, not for a fresh gaming build. Radeon RX Vega 64 is 2017 hardware with 8 GB of VRAM, 13,949 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 Pro Vega II Duo Benchmark Check

Radeon RX Vega 64 Benchmark Check

Path of Exile 2

Preset	Radeon Pro Vega II Duo	Radeon RX Vega 64
1080p
low	114 FPS	141 FPS
medium	104 FPS	126 FPS
high	88 FPS	108 FPS
ultra	76 FPS	90 FPS
1440p
low	101 FPS	122 FPS
medium	86 FPS	100 FPS
high	73 FPS	83 FPS
ultra	64 FPS	71 FPS
4K
low	54 FPS	68 FPS
medium	47 FPS	57 FPS
high	38 FPS	43 FPS
ultra	34 FPS	37 FPS

Open Radeon Pro Vega II Duo Open Radeon RX Vega 64

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Radeon Pro Vega II Duo	Radeon RX Vega 64
1080p
low	381 FPS	317 FPS
medium	326 FPS	279 FPS
high	258 FPS	224 FPS
ultra	210 FPS	186 FPS
1440p
low	246 FPS	215 FPS
medium	212 FPS	187 FPS
high	176 FPS	160 FPS
ultra	143 FPS	128 FPS
4K
low	114 FPS	103 FPS
medium	96 FPS	88 FPS
high	79 FPS	73 FPS
ultra	62 FPS	57 FPS

Open Radeon Pro Vega II Duo Open Radeon RX Vega 64

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Radeon Pro Vega II Duo	Radeon RX Vega 64
1080p
low	538 FPS	628 FPS
medium	459 FPS	502 FPS
high	389 FPS	418 FPS
ultra	315 FPS	314 FPS
1440p
low	417 FPS	471 FPS
medium	350 FPS	377 FPS
high	298 FPS	314 FPS
ultra	237 FPS	235 FPS
4K
low	261 FPS	314 FPS
medium	216 FPS	251 FPS
high	174 FPS	209 FPS
ultra	136 FPS	157 FPS

Open Radeon Pro Vega II Duo Open Radeon RX Vega 64

League of Legends

League of Legends

Valorant

Preset	Radeon Pro Vega II Duo	Radeon RX Vega 64
1080p
low	386 FPS	391 FPS
medium	317 FPS	347 FPS
high	270 FPS	295 FPS
ultra	234 FPS	236 FPS
1440p
low	292 FPS	314 FPS
medium	245 FPS	279 FPS
high	200 FPS	228 FPS
ultra	175 FPS	181 FPS
4K
low	172 FPS	200 FPS
medium	153 FPS	188 FPS
high	132 FPS	152 FPS
ultra	110 FPS	127 FPS

Open Radeon Pro Vega II Duo Open Radeon RX Vega 64

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Radeon Pro Vega II Duo and Radeon RX Vega 64

Radeon Pro Vega II Duo

The Radeon Pro Vega II Duo is manufactured by AMD. It was released in June 3 2019. It features the GCN 5.1 architecture. The core clock ranges from 1400 MHz to 1720 MHz. It has 4096 ×2 shading units. The thermal design power (TDP) is 475W. Manufactured using 7 nm process technology. G3D Mark benchmark score: 14,018 points. Launch price was $4,399.

Radeon RX Vega 64

The Radeon RX Vega 64 is manufactured by AMD. It was released in August 7 2017. It features the GCN 5.0 architecture. The core clock ranges from 1247 MHz to 1546 MHz. It has 4096 shading units. The thermal design power (TDP) is 295W. Manufactured using 14 nm process technology. G3D Mark benchmark score: 13,949 points. Launch price was $499.

⚡

Graphics Performance

The Radeon Pro Vega II Duo scores 14,018 and the Radeon RX Vega 64 reaches 13,949 in the G3D Mark benchmark — just a 0.5% difference, making them near-identical in rasterization performance. The Radeon Pro Vega II Duo is built on GCN 5.1 while the Radeon RX Vega 64 uses GCN 5.0, both on 7 nm vs 14 nm. Shader units: 4,096 (Radeon Pro Vega II Duo) vs 4,096 (Radeon RX Vega 64). Raw compute: 14.09 TFLOPS ×2 (Radeon Pro Vega II Duo) vs 12.66 TFLOPS (Radeon RX Vega 64). Boost clocks: 1720 MHz vs 1546 MHz.

Feature	Radeon Pro Vega II Duo	Radeon RX Vega 64
G3D Mark Score	14,018	13,949
Architecture	GCN 5.1	GCN 5.0
Process Node	7 nm	14 nm
Shading Units	4096 ×2	4096
Compute (TFLOPS)	14.09 TFLOPS ×2+11%	12.66 TFLOPS
Boost Clock	1720 MHz+11%	1546 MHz
ROPs	64 ×2	64
TMUs	256 ×2	256
L1 Cache	1 MB	1 MB
L2 Cache	4 MB	4 MB
Frame Generation	FSR upscaling	FSR upscaling

✨

Advanced Features (DLSS/FSR)

Feature	Radeon Pro Vega II Duo	Radeon RX Vega 64
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 II Duo comes with 0 MB of VRAM, while the Radeon RX Vega 64 has 8 GB. The Radeon RX Vega 64 offers 100+% more capacity, crucial for higher resolutions and texture-heavy games. Memory bandwidth: 864 GB/s (Radeon Pro Vega II Duo) vs 484 GB/s (Radeon RX Vega 64) — a 78.5% advantage for the Radeon Pro Vega II Duo. Bus width: 384-bit vs 2048-bit.

Feature	Radeon Pro Vega II Duo	Radeon RX Vega 64
VRAM Capacity	Shared System RAM	8 GB
Memory Type	GDDR6	HBM2
Memory Bandwidth	864 GB/s+79%	484 GB/s
Bus Width	384-bit	2048-bit+433%
L2 Cache	4 MB	4 MB

🖥️

Display & API Support

DirectX support: 12.1 (Radeon Pro Vega II Duo) vs 12.1 (Radeon RX Vega 64). Vulkan: 1.3 vs 1.1. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 8 vs 4.

Feature	Radeon Pro Vega II Duo	Radeon RX Vega 64
DirectX	12.1	12.1
Vulkan	1.3+18%	1.1
OpenGL	4.6	4.6
Max Displays	8+100%	4

🎬

Media & Encoding

Hardware encoder: VCE 4.1 (2x) (Radeon Pro Vega II Duo) vs VCE 4.0 (Radeon RX Vega 64). Decoder: UVD 7.2 (2x) vs UVD 7.0. Supported codecs: MPEG-2,H.264,HEVC,VP9 (Radeon Pro Vega II Duo) vs MPEG-2,H.264,HEVC,VP9 (Radeon RX Vega 64).

Feature	Radeon Pro Vega II Duo	Radeon RX Vega 64
Encoder	VCE 4.1 (2x)	VCE 4.0
Decoder	UVD 7.2 (2x)	UVD 7.0
Codecs	MPEG-2,H.264,HEVC,VP9	MPEG-2,H.264,HEVC,VP9

🔌

Power & Dimensions

The Radeon Pro Vega II Duo draws 475W versus the Radeon RX Vega 64's 295W — a 46.8% difference. The Radeon RX Vega 64 is more power-efficient. Recommended PSU: 1W (Radeon Pro Vega II Duo) vs 750W (Radeon RX Vega 64). Power connectors: Integrated vs 2x 8-pin. Card length: 267mm vs 267mm, occupying 4 vs 2 slots. Typical load temperature: 85°C vs 85°C.

Feature	Radeon Pro Vega II Duo	Radeon RX Vega 64
TDP	475W	295W-38%
Recommended PSU	1W-100%	750W
Power Connector	Integrated	2x 8-pin
Length	267mm	267mm
Height	120mm	111mm
Slots	4	2-50%
Temp (Load)	85°C	85°C
Perf/Watt	29.5	47.3+60%

💰

Value Analysis

The Radeon Pro Vega II Duo launched at $4399 MSRP, while the Radeon RX Vega 64 launched at $499. The Radeon RX Vega 64 costs 88.7% less ($3900 savings) on MSRP. Performance per dollar on MSRP (G3D Mark / MSRP): 3.2 (Radeon Pro Vega II Duo) vs 28.0 (Radeon RX Vega 64) — the Radeon RX Vega 64 offers 775% better value. The Radeon Pro Vega II Duo is the newer GPU (2019 vs 2017).