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 W6800X vs Radeon Pro W6900X 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 W6800X vs Radeon Pro W6900X: 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 W6800X

2021

Why buy it

✅Costs $3,201 less on MSRP ($2,799 MSRP vs $6,000 MSRP).
✅Delivers 121.6% more G3D Mark for each dollar spent, at 6.4 vs 2.9 G3D/$ ($2,799 MSRP vs $6,000 MSRP).
✅Draws 200W instead of 300W, a 100W reduction.

Trade-offs

❌Lower average FPS than Radeon Pro W6900X across 50 tracked games in our benchmark data.

Radeon Pro W6900X

2021

Why buy it

✅2.1% more average FPS across 50 tracked games in our benchmark data.

Trade-offs

❌
114.4% HIGHER MSRP
$6,000 MSRPvs$2,799 MSRP
❌Lower G3D Mark per dollar, at 2.9 vs 6.4 G3D/$ ($6,000 MSRP vs $2,799 MSRP).
❌50% higher power demand at 300W vs 200W.

Quick Answers

Which GPU is faster for gaming right now?

Radeon Pro W6900X is the faster gaming card right now. In our data, it leads by 2.1% in average FPS across 50 tracked games in our benchmark data. PassMark G3D leans toward Radeon Pro W6800X instead at 18,000 vs 17,413, 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 Pro W6800X is the safer long-term pick for 2026 and beyond because it comes out ahead on the available hardware-headroom signals for this matchup.

Which GPU is the better buy today?

Radeon Pro W6800X makes the most sense to buy today. It is $3,201 cheaper on MSRP at $2,799 vs $6,000, and it leads G3D-per-dollar by 121.6% (6.4 vs 2.9), which is enough to swing the recommendation its way. Radeon Pro W6900X still makes more sense if max raw gaming performance matters more than value.

Radeon Pro W6800X vs Radeon Pro W6900X Technical Specifications

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

Radeon Pro W6800X

The Radeon Pro W6800X 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 2087 MHz. It has 3840 shading units. The thermal design power (TDP) is 200W. Manufactured using 7 nm process technology. It features 60 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 18,000 points. Launch price was $2,799.

Radeon Pro W6900X

The Radeon Pro W6900X is manufactured by AMD. It was released in August 3 2021. It features the RDNA 2.0 architecture. The core clock ranges from 1825 MHz to 2150 MHz. It has 5120 shading units. The thermal design power (TDP) is 300W. Manufactured using 7 nm process technology. It features 80 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 17,413 points. Launch price was $4,999.

⚡

Graphics Performance

The Radeon Pro W6800X scores 18,000 and the Radeon Pro W6900X reaches 17,413 in the G3D Mark benchmark — just a 3.4% difference, making them near-identical in rasterization performance. The Radeon Pro W6800X is built on RDNA 2.0 while the Radeon Pro W6900X uses RDNA 2.0, both on a 7 nm process. Shader units: 3,840 (Radeon Pro W6800X) vs 5,120 (Radeon Pro W6900X). Raw compute: 16.03 TFLOPS (Radeon Pro W6800X) vs 22.02 TFLOPS (Radeon Pro W6900X). Boost clocks: 2087 MHz vs 2150 MHz. Ray tracing: 60 RT cores (Radeon Pro W6800X) vs 80 (Radeon Pro W6900X).

Feature	Radeon Pro W6800X	Radeon Pro W6900X
G3D Mark Score	18,000+3%	17,413
Architecture	RDNA 2.0	RDNA 2.0
Process Node	7 nm	7 nm
Shading Units	3840	5120+33%
Compute (TFLOPS)	16.03 TFLOPS	22.02 TFLOPS+37%
Boost Clock	2087 MHz	2150 MHz+3%
ROPs	96	128+33%
TMUs	240	320+33%
L1 Cache	0.75 MB	1 MB+33%
L2 Cache	4 MB	4 MB
Frame Generation	FSR upscaling + RSR	FSR upscaling + RSR
Ray Tracing Cores	60	80+33%

✨

Advanced Features (DLSS/FSR)

Feature	Radeon Pro W6800X	Radeon Pro W6900X
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 ship with 32 GB of GDDR6. Memory bus width is 256-bit on the Radeon Pro W6800X and 128-bit on the Radeon Pro W6900X.

Feature	Radeon Pro W6800X	Radeon Pro W6900X
VRAM Capacity	32 GB	32 GB
Memory Type	GDDR6	GDDR6
Bus Width	256-bit+100%	128-bit
L2 Cache	4 MB	4 MB

🖥️

Display & API Support

DirectX support: 12.2 (Radeon Pro W6800X) vs 12.2 (Radeon Pro W6900X). Vulkan: 1.4 vs 1.4. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 6 vs 6.

Feature	Radeon Pro W6800X	Radeon Pro W6900X
DirectX	12.2	12.2
Vulkan	1.4	1.4
OpenGL	4.6	4.6
Max Displays	6	6

🎬

Media & Encoding

Hardware encoder: VCN 3.0 (Radeon Pro W6800X) vs VCN 3.0 (Radeon Pro W6900X). Decoder: VCN 3.0 vs VCN 3.0. Supported codecs: MPEG-2,H.264,HEVC,VP9 (Radeon Pro W6800X) vs MPEG-2,H.264,HEVC,VP9 (Radeon Pro W6900X).

Feature	Radeon Pro W6800X	Radeon Pro W6900X
Encoder	VCN 3.0	VCN 3.0
Decoder	VCN 3.0	VCN 3.0
Codecs	MPEG-2,H.264,HEVC,VP9	MPEG-2,H.264,HEVC,VP9

🔌

Power & Dimensions

The Radeon Pro W6800X draws 200W versus the Radeon Pro W6900X's 300W — a 40% difference. The Radeon Pro W6800X is more power-efficient. Recommended PSU: 650W (Radeon Pro W6800X) vs 650W (Radeon Pro W6900X). Power connectors: PCIe-powered vs PCIe-powered. Card length: 267mm vs 267mm, occupying 4 vs 4 slots. Typical load temperature: 80°C vs 80°C.

Feature	Radeon Pro W6800X	Radeon Pro W6900X
TDP	200W-33%	300W
Recommended PSU	650W	650W
Power Connector	PCIe-powered	PCIe-powered
Length	267mm	267mm
Height	120mm	120mm
Slots	4	4
Temp (Load)	80°C	80°C
Perf/Watt	90.0+55%	58.0

💰

Value Analysis

At launch, the Radeon Pro W6800X came in at $2799, while the Radeon Pro W6900X launched at $6000. On MSRP, Radeon Pro W6800X was 53.3% cheaper ($3201 less). Performance per dollar on MSRP (G3D Mark / MSRP): 6.4 (Radeon Pro W6800X) vs 2.9 (Radeon Pro W6900X) — the Radeon Pro W6800X offers 120.7% better value.

Feature	Radeon Pro W6800X	Radeon Pro W6900X
MSRP	$2799-53%	$6000
Performance per Dollar	6.4+121%	2.9
Codename	Navi 21	Navi 21
Release	August 3 2021	August 3 2021
Ranking	#158	#101

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