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 Pro Vega II Duo vs Radeon Pro W6800X Duo 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 Pro Vega II Duo vs Radeon Pro W6800X Duo: 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 Pro Vega II Duo

2019

Why buy it

✅Costs $600 less on MSRP ($4,399 MSRP vs $4,999 MSRP).

Trade-offs

❌Lower average FPS than Radeon Pro W6800X Duo across 50 tracked games in our benchmark data.
❌Less VRAM, with Unknown vs 64 GB for high-resolution textures and newer games.
❌2019 hardware with Unknown of VRAM already sits in legacy territory for modern games.
❌18.8% higher power demand at 475W vs 400W.

Radeon Pro W6800X Duo

2021

Why buy it

✅54.0% more average FPS across 50 tracked games in our benchmark data.
✅100+% more VRAM for high-resolution textures and newer games (64 GB vs Unknown).
✅Better long-term bet: RDNA 2.0 on 7nm gives it a newer hardware base for upcoming games.
✅Draws 400W instead of 475W, a 75W reduction.

Trade-offs

❌
13.6% HIGHER MSRP
$4,999 MSRPvs$4,399 MSRP

Quick Answers

Which GPU is faster for gaming right now?

Radeon Pro W6800X Duo is the faster gaming card right now. In our data, it leads by 54.0% in average FPS across 50 tracked games in our benchmark data and by 5.2% in PassMark G3D (14,742 vs 14,018), so the answer here is pretty clean.

Which GPU is the safer long-term pick for 2026 and beyond?

Radeon Pro W6800X Duo is the safer long-term pick for 2026 and beyond. The case is simple: 64 GB vs Unknown of VRAM, 602 vs 0 ray-tracing units, and a newer 2021 generation instead of 2019. That gives it more room for heavier textures and higher settings over time.

Which GPU is the better buy today?

Radeon Pro Vega II Duo makes the most sense to buy today. It is $600 cheaper on MSRP at $4,399 vs $4,999, and it leads G3D-per-dollar by 8.1% (3.2 vs 2.9), which is enough to swing the recommendation its way. If you are mainly targeting 1080p and lighter 1440p, Radeon Pro Vega II Duo is the easier value choice. If you care more about 1080p and lighter 1440p headroom, Radeon Pro W6800X Duo has the stronger long-term case.

Radeon Pro Vega II Duo vs Radeon Pro W6800X Duo Technical Specifications

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

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 Pro W6800X Duo

The Radeon Pro W6800X Duo is manufactured by AMD. It was released in August 3 2021. It features the RDNA 2.0 architecture. The core clock ranges from 1800 MHz to 1967 MHz. It has 3840 ×2 shading units. The thermal design power (TDP) is 400W. Manufactured using 7 nm process technology. It features 60 ×2 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 14,742 points. Launch price was $4,999.

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Graphics Performance

In G3D Mark, the Radeon Pro Vega II Duo scores 14,018 versus the Radeon Pro W6800X Duo's 14,742 — the Radeon Pro W6800X Duo leads by 5.2%. The Radeon Pro Vega II Duo is built on GCN 5.1 while the Radeon Pro W6800X Duo uses RDNA 2.0, both on a 7 nm process. Shader units: 4,096 (Radeon Pro Vega II Duo) vs 3,840 (Radeon Pro W6800X Duo). Raw compute: 14.09 TFLOPS ×2 (Radeon Pro Vega II Duo) vs 15.11 TFLOPS ×2 (Radeon Pro W6800X Duo). Boost clocks: 1720 MHz vs 1967 MHz.

Feature	Radeon Pro Vega II Duo	Radeon Pro W6800X Duo
G3D Mark Score	14,018	14,742+5%
Architecture	GCN 5.1	RDNA 2.0
Process Node	7 nm	7 nm
Shading Units	4096 ×2+7%	3840 ×2
Compute (TFLOPS)	14.09 TFLOPS ×2	15.11 TFLOPS ×2+7%
Boost Clock	1720 MHz	1967 MHz+14%
ROPs	64 ×2	96 ×2+50%
TMUs	256 ×2+7%	240 ×2
L1 Cache	1 MB+33%	0.75 MB
L2 Cache	4 MB	4 MB
Frame Generation	FSR upscaling	FSR upscaling + RSR

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Advanced Features (DLSS/FSR)

Feature	Radeon Pro Vega II Duo	Radeon Pro W6800X Duo
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 has 0 MB of VRAM, while the Radeon Pro W6800X Duo carries 64 GB. Radeon Pro W6800X Duo gives you 100+% more memory capacity, which matters more once you move into heavier textures, mods, or higher resolutions. Memory bandwidth: 864 GB/s (Radeon Pro Vega II Duo) vs 576 GB/s (Radeon Pro W6800X Duo) — a 50% advantage for the Radeon Pro Vega II Duo. Memory bus width is 384-bit on the Radeon Pro Vega II Duo and 256-bit on the Radeon Pro W6800X Duo.

Feature	Radeon Pro Vega II Duo	Radeon Pro W6800X Duo
VRAM Capacity	Shared System RAM	64 GB
Memory Type	GDDR6	GDDR6
Memory Bandwidth	864 GB/s+50%	576 GB/s
Bus Width	384-bit+50%	256-bit
L2 Cache	4 MB	4 MB

🖥️

Display & API Support

DirectX support: 12.1 (Radeon Pro Vega II Duo) vs 12.2 (Radeon Pro W6800X Duo). Vulkan: 1.3 vs 1.4. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 8 vs 8.

Feature	Radeon Pro Vega II Duo	Radeon Pro W6800X Duo
DirectX	12.1	12.2
Vulkan	1.3	1.4+8%
OpenGL	4.6	4.6
Max Displays	8	8

🎬

Media & Encoding

Hardware encoder: VCE 4.1 (2x) (Radeon Pro Vega II Duo) vs VCN 3.0 (2x) (Radeon Pro W6800X Duo). Decoder: UVD 7.2 (2x) vs VCN 3.0 (2x). Supported codecs: MPEG-2,H.264,HEVC,VP9 (Radeon Pro Vega II Duo) vs MPEG-2,H.264,HEVC,VP9 (Radeon Pro W6800X Duo).

Feature	Radeon Pro Vega II Duo	Radeon Pro W6800X Duo
Encoder	VCE 4.1 (2x)	VCN 3.0 (2x)
Decoder	UVD 7.2 (2x)	VCN 3.0 (2x)
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 Pro W6800X Duo's 400W — a 17.1% difference. The Radeon Pro W6800X Duo is more power-efficient. Recommended PSU: 1W (Radeon Pro Vega II Duo) vs 500W (Radeon Pro W6800X Duo). Power connectors: Integrated vs PCIe-powered. Card length: 267mm vs 267mm, occupying 4 vs 4 slots. Typical load temperature: 85°C vs 85°C.

Feature	Radeon Pro Vega II Duo	Radeon Pro W6800X Duo
TDP	475W	400W-16%
Recommended PSU	1W-100%	500W
Power Connector	Integrated	PCIe-powered
Length	267mm	267mm
Height	120mm	120mm
Slots	4	4
Temp (Load)	85°C	85°C
Perf/Watt	29.5	36.9+25%

💰

Value Analysis

At launch, the Radeon Pro Vega II Duo came in at $4399, while the Radeon Pro W6800X Duo launched at $4999. On MSRP, Radeon Pro Vega II Duo was 12% cheaper ($600 less). Performance per dollar on MSRP (G3D Mark / MSRP): 3.2 (Radeon Pro Vega II Duo) vs 2.9 (Radeon Pro W6800X Duo) — the Radeon Pro Vega II Duo offers 10.3% better value. The newer card here is Radeon Pro W6800X Duo (2021 vs 2019).

Feature	Radeon Pro Vega II Duo	Radeon Pro W6800X Duo
MSRP	$4399-12%	$4999
Performance per Dollar	3.2+10%	2.9
Codename	Vega 20	Navi 21
Release	June 3 2019	August 3 2021
Ranking	#170	#157

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