Quadro RTX 4000 vs Radeon Pro W6800X Duo

CPU

GPU

Quadro RTX 4000

2018Core: 1005 MHzBoost: 1545 MHz

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Radeon Pro W6800X Duo

2021Core: 1800 MHzBoost: 1967 MHz

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Quadro RTX 4000 vs Radeon Pro W6800X Duo Performance Spectrum

Quadro RTX 4000

8 GB 160

14,925

+1.2%

GeForce GTX Titan

GeForce GTX 1070 with Max-Q Design

GeForce GTX 1660

GeForce RTX 3060 Laptop GPU

GeForce RTX 2070 Super Mobile

GeForce RTX 2080 Ti

GeForce RTX 4080 Mobile

GeForce RTX 5090 Mobile

Radeon Pro W6800X Duo

64 GB 400

14,742

0.0%

About G3D Mark

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.

Quadro RTX 4000 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.

Quadro RTX 4000 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.

Quadro RTX 4000

2018

Why buy it

✅Costs $4,100 less on MSRP ($899 MSRP vs $4,999 MSRP).
✅Delivers 463% more G3D Mark for each dollar spent, at 16.6 vs 2.9 G3D/$ ($899 MSRP vs $4,999 MSRP).
✅Access to a newer frame-generation stack with DLSS 3.5 + Frame Generation (2023).
✅Draws 160W instead of 400W, a 240W reduction.
✅Measures 241mm instead of 267mm, a 26mm shorter card that is more SFF-friendly.

Trade-offs

❌Lower average FPS than Radeon Pro W6800X Duo across 50 tracked games in our benchmark data.
❌Less VRAM, with 8 GB vs 64 GB for high-resolution textures and newer games.
❌Radeon Pro W6800X Duo is the safer long-term pick here because the hardware is newer and the feature stack is stronger.

Radeon Pro W6800X Duo

2021

Why buy it

✅40.8% more average FPS across 50 tracked games in our benchmark data.
✅700% more VRAM for high-resolution textures and newer games (64 GB vs 8 GB).
✅Better long-term bet: RDNA 2.0 on 7nm gives it a newer hardware base for upcoming games.

Trade-offs

❌No equivalent frame-generation stack like DLSS 3.5 + Frame Generation (2023).
❌
456.1% HIGHER MSRP
$4,999 MSRPvs$899 MSRP
❌Lower G3D Mark per dollar, at 2.9 vs 16.6 G3D/$ ($4,999 MSRP vs $899 MSRP).
❌150% higher power demand at 400W vs 160W.
❌10.8% longer card at 267mm vs 241mm.

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 40.8% in average FPS across 50 tracked games in our benchmark data. PassMark G3D leans toward Quadro RTX 4000 instead at 14,925 vs 14,742, 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 Duo is the safer long-term pick for 2026 and beyond. The case is simple: 64 GB vs 8 GB of VRAM, the newer upscaling stack, FSR Upscaling / FSR 4 (2025) instead of DLSS 3.5 Super Resolution (2023), a 7nm process instead of 12nm, and 602 vs 36 ray-tracing units. That gives it more room for heavier textures and higher settings over time.

Which GPU is the better buy today?

Quadro RTX 4000 makes the most sense to buy today. It is $4,100 cheaper on MSRP at $899 vs $4,999, and it leads G3D-per-dollar by 463% (16.6 vs 2.9), which is enough to swing the recommendation its way. If you are mainly targeting 1080p and lighter 1440p, Quadro RTX 4000 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.

Quadro RTX 4000 vs Radeon Pro W6800X Duo Technical Specifications

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

Quadro RTX 4000

The Quadro RTX 4000 is manufactured by NVIDIA. It was released in November 13 2018. It features the Turing architecture. The core clock ranges from 1005 MHz to 1545 MHz. It has 2304 shading units. The thermal design power (TDP) is 160W. Manufactured using 12 nm process technology. It features 36 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 14,925 points. Launch price was $899.

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.

⚡

Graphics Performance

The Quadro RTX 4000 scores 14,925 and the Radeon Pro W6800X Duo reaches 14,742 in the G3D Mark benchmark — just a 1.2% difference, making them near-identical in rasterization performance. The Quadro RTX 4000 is built on Turing while the Radeon Pro W6800X Duo uses RDNA 2.0, both on 12 nm vs 7 nm. Shader units: 2,304 (Quadro RTX 4000) vs 3,840 (Radeon Pro W6800X Duo). Raw compute: 7.119 TFLOPS (Quadro RTX 4000) vs 15.11 TFLOPS ×2 (Radeon Pro W6800X Duo). Boost clocks: 1545 MHz vs 1967 MHz. Ray tracing: 36 RT cores (Quadro RTX 4000) vs 60 ×2 (Radeon Pro W6800X Duo) with 288 Tensor cores.

Feature	Quadro RTX 4000	Radeon Pro W6800X Duo
G3D Mark Score	14,925+1%	14,742
Architecture	Turing	RDNA 2.0
Process Node	12 nm	7 nm
Shading Units	2304	3840 ×2+67%
Compute (TFLOPS)	7.119 TFLOPS	15.11 TFLOPS ×2+112%
Boost Clock	1545 MHz	1967 MHz+27%
ROPs	64	96 ×2+50%
TMUs	144	240 ×2+67%
L1 Cache	2.3 MB+207%	0.75 MB
L2 Cache	4 MB	4 MB
Ray Tracing Cores	36	60 ×2+67%

✨

Advanced Features (DLSS/FSR)

The clearest feature edge for the Quadro RTX 4000 is support for DLSS 3.5 + Frame Generation. In games that support it, that can smooth out motion and lift perceived FPS. The Radeon Pro W6800X Duo does not have comparable native support in the same tier.The Quadro RTX 4000 gets NVIDIA DLSS, which still tends to look cleaner in motion. The Radeon Pro W6800X Duo leans on FSR, which is flexible and widely supported, but usually a bit rougher at the same settings.

Feature	Quadro RTX 4000	Radeon Pro W6800X Duo
Upscaling Tech	DLSS 3.5 Super Resolution	FSR Upscaling / FSR 4
Frame Generation	DLSS 3.5 + Frame Generation	Not Supported
Ray Reconstruction	Yes (DLSS 3.5)	No
Low Latency	NVIDIA Reflex	AMD Anti-Lag

💾

Video Memory (VRAM)

The Quadro RTX 4000 has 8 GB of VRAM, while the Radeon Pro W6800X Duo carries 64 GB. Radeon Pro W6800X Duo gives you 700% more memory capacity, which matters more once you move into heavier textures, mods, or higher resolutions. Memory bandwidth: 448 GB/s (Quadro RTX 4000) vs 576 GB/s (Radeon Pro W6800X Duo) — a 28.6% advantage for the Radeon Pro W6800X Duo. Memory bus width is 256-bit on the Quadro RTX 4000 and 256-bit on the Radeon Pro W6800X Duo.

Feature	Quadro RTX 4000	Radeon Pro W6800X Duo
VRAM Capacity	8 GB	64 GB+700%
Memory Type	GDDR6	GDDR6
Memory Bandwidth	448 GB/s	576 GB/s+29%
Bus Width	256-bit	256-bit
L2 Cache	4 MB	4 MB

🖥️

Display & API Support

DirectX support: 12.2 (Quadro RTX 4000) vs 12.2 (Radeon Pro W6800X Duo). Vulkan: 1.1 vs 1.4. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 4 vs 8.

Feature	Quadro RTX 4000	Radeon Pro W6800X Duo
DirectX	12.2	12.2
Vulkan	1.1	1.4+27%
OpenGL	4.6	4.6
Max Displays	4	8+100%

🎬

Media & Encoding

Hardware encoder: NVENC 7.0 (Quadro RTX 4000) vs VCN 3.0 (2x) (Radeon Pro W6800X Duo). Decoder: PureVideo HD VP10 vs VCN 3.0 (2x). Supported codecs: MPEG-2,H.264,HEVC,VP9 (Quadro RTX 4000) vs MPEG-2,H.264,HEVC,VP9 (Radeon Pro W6800X Duo).

Feature	Quadro RTX 4000	Radeon Pro W6800X Duo
Encoder	NVENC 7.0	VCN 3.0 (2x)
Decoder	PureVideo HD VP10	VCN 3.0 (2x)
Codecs	MPEG-2,H.264,HEVC,VP9	MPEG-2,H.264,HEVC,VP9

🔌

Power & Dimensions

The Quadro RTX 4000 draws 160W versus the Radeon Pro W6800X Duo's 400W — a 85.7% difference. The Quadro RTX 4000 is more power-efficient. Recommended PSU: 500W (Quadro RTX 4000) vs 500W (Radeon Pro W6800X Duo). Power connectors: PCIe-powered vs PCIe-powered. Card length: 241mm vs 267mm, occupying 2 vs 4 slots. Typical load temperature: 80°C vs 85°C.

Feature	Quadro RTX 4000	Radeon Pro W6800X Duo
TDP	160W-60%	400W
Recommended PSU	500W	500W
Power Connector	PCIe-powered	PCIe-powered
Length	241mm	267mm
Height	111mm	120mm
Slots	2-50%	4
Temp (Load)	80°C-6%	85°C
Perf/Watt	93.3+153%	36.9

💰

Value Analysis

At launch, the Quadro RTX 4000 came in at $899, while the Radeon Pro W6800X Duo launched at $4999. On MSRP, Quadro RTX 4000 was 82% cheaper ($4100 less). Performance per dollar on MSRP (G3D Mark / MSRP): 16.6 (Quadro RTX 4000) vs 2.9 (Radeon Pro W6800X Duo) — the Quadro RTX 4000 offers 472.4% better value. The newer card here is Radeon Pro W6800X Duo (2021 vs 2018).

Feature	Quadro RTX 4000	Radeon Pro W6800X Duo
MSRP	$899-82%	$4999
Performance per Dollar	16.6+472%	2.9
Codename	TU104	Navi 21
Release	November 13 2018	August 3 2021
Ranking	#154	#157

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