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 W7800 vs Radeon RX 6900 XT 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 W7800 vs Radeon RX 6900 XT: 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 W7800

2023

Why buy it

✅9.3% more average FPS across 50 tracked games in our benchmark data.
✅100% more VRAM for high-resolution textures and newer games (32 GB vs 16 GB).
✅Better long-term bet: RDNA 3.0 (2022−2026) on 5nm gives it a newer hardware base for upcoming games.
✅Draws 260W instead of 300W, a 40W reduction.

Trade-offs

❌No equivalent frame-generation stack like FSR Frame Generation + AFMF (2023).
❌
150.2% HIGHER MSRP
$2,499 MSRPvs$999 MSRP
❌Lower G3D Mark per dollar, at 10.9 vs 26.8 G3D/$ ($2,499 MSRP vs $999 MSRP).

Radeon RX 6900 XT

2020

Why buy it

✅Costs $1,500 less on MSRP ($999 MSRP vs $2,499 MSRP).
✅Delivers 146% more G3D Mark for each dollar spent, at 26.8 vs 10.9 G3D/$ ($999 MSRP vs $2,499 MSRP).
✅Access to a newer frame-generation stack with FSR Frame Generation + AFMF (2023).

Trade-offs

❌Lower average FPS than Radeon PRO W7800 across 50 tracked games in our benchmark data.
❌Less VRAM, with 16 GB vs 32 GB for high-resolution textures and newer games.
❌Radeon PRO W7800 is the safer long-term pick here because the hardware is newer and the feature stack is stronger.
❌15.4% higher power demand at 300W vs 260W.

Quick Answers

Which GPU is faster for gaming right now?

Radeon PRO W7800 is the faster gaming card right now. In our data, it leads by 9.3% in average FPS across 50 tracked games in our benchmark data and by 1.7% in PassMark G3D (27,180 vs 26,729), so the answer here is pretty clean.

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

Radeon PRO W7800 is the safer long-term pick for 2026 and beyond. The case is simple: 32 GB vs 16 GB of VRAM, the newer upscaling stack, FSR Upscaling / FSR 4 (2025) instead of FSR 3 (2023), a 5nm process instead of 7nm, and a newer 2023 generation instead of 2020. That gives it more room for heavier textures and higher settings over time.

Which GPU is the better buy today?

Radeon RX 6900 XT makes the most sense to buy today. It is $1,500 cheaper on MSRP at $999 vs $2,499, and it leads G3D-per-dollar by 146% (26.8 vs 10.9), which is enough to swing the recommendation its way. If you are mainly targeting 1080p and strong 1440p, Radeon RX 6900 XT is the easier value choice. If you care more about 1080p and strong 1440p headroom, Radeon PRO W7800 has the stronger long-term case.

Radeon PRO W7800 vs Radeon RX 6900 XT Technical Specifications

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

Radeon PRO W7800

The Radeon PRO W7800 is manufactured by AMD. It was released in April 13 2023. It features the RDNA 3.0 architecture. The core clock ranges from 1895 MHz to 2525 MHz. It has 4480 shading units. The thermal design power (TDP) is 260W. Manufactured using 5 nm process technology. It features 70 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 27,180 points. Launch price was $2,499.

Radeon RX 6900 XT

The Radeon RX 6900 XT is manufactured by AMD. It was released in October 28 2020. It features the RDNA 2.0 architecture. The core clock ranges from 1825 MHz to 2250 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: 26,729 points. Launch price was $999.

⚡

Graphics Performance

The Radeon PRO W7800 scores 27,180 and the Radeon RX 6900 XT reaches 26,729 in the G3D Mark benchmark — just a 1.7% difference, making them near-identical in rasterization performance. The Radeon PRO W7800 is built on RDNA 3.0 while the Radeon RX 6900 XT uses RDNA 2.0, both on 5 nm vs 7 nm. Shader units: 4,480 (Radeon PRO W7800) vs 5,120 (Radeon RX 6900 XT). Raw compute: 45.25 TFLOPS (Radeon PRO W7800) vs 23.04 TFLOPS (Radeon RX 6900 XT). Boost clocks: 2525 MHz vs 2250 MHz. Ray tracing: 70 RT cores (Radeon PRO W7800) vs 80 (Radeon RX 6900 XT).

Feature	Radeon PRO W7800	Radeon RX 6900 XT
G3D Mark Score	27,180+2%	26,729
Architecture	RDNA 3.0	RDNA 2.0
Process Node	5 nm	7 nm
Shading Units	4480	5120+14%
Compute (TFLOPS)	45.25 TFLOPS+96%	23.04 TFLOPS
Boost Clock	2525 MHz+12%	2250 MHz
ROPs	128	128
TMUs	280	320+14%
L1 Cache	2 MB+100%	1 MB
L2 Cache	6 MB+50%	4 MB
Frame Generation	FSR upscaling + RSR	FSR 3 + AFMF
Ray Tracing Cores	70	80+14%

✨

Advanced Features (DLSS/FSR)

The clearest feature edge for the Radeon RX 6900 XT is support for FSR Frame Generation + AFMF. In games that support it, that can smooth out motion and lift perceived FPS. The Radeon PRO W7800 does not have comparable native support in the same tier.

Feature	Radeon PRO W7800	Radeon RX 6900 XT
Upscaling Tech	FSR Upscaling / FSR 4	FSR 3
Frame Generation	Not Supported	FSR Frame Generation + AFMF
Ray Reconstruction	No	No
Low Latency	AMD Anti-Lag	AMD Anti-Lag

💾

Video Memory (VRAM)

The Radeon PRO W7800 has 32 GB of VRAM, while the Radeon RX 6900 XT carries 16 GB. Radeon PRO W7800 gives you 100% more memory capacity, which matters more once you move into heavier textures, mods, or higher resolutions. Memory bandwidth: 576 GB/s (Radeon PRO W7800) vs 512 GB/s (Radeon RX 6900 XT) — a 12.5% advantage for the Radeon PRO W7800. Memory bus width is 256-bit on the Radeon PRO W7800 and 256-bit on the Radeon RX 6900 XT. L2 Cache: 6 MB (Radeon PRO W7800) vs 4 MB (Radeon RX 6900 XT) — the Radeon PRO W7800 has significantly larger on-die cache to reduce VRAM reliance.

Feature	Radeon PRO W7800	Radeon RX 6900 XT
VRAM Capacity	32 GB+100%	16 GB
Memory Type	GDDR6	GDDR6
Memory Bandwidth	576 GB/s+13%	512 GB/s
Bus Width	256-bit	256-bit
L2 Cache	6 MB+50%	4 MB

🖥️

Display & API Support

DirectX support: 12.2 (Radeon PRO W7800) vs 12 Ultimate (Radeon RX 6900 XT). Vulkan: 1.3 vs 1.3. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 4 vs 4.

Feature	Radeon PRO W7800	Radeon RX 6900 XT
DirectX	12.2+2%	12 Ultimate
Vulkan	1.3	1.3
OpenGL	4.6	4.6
Max Displays	4	4

🎬

Media & Encoding

Hardware encoder: VCN 4.0 (Radeon PRO W7800) vs VCN 3.0 (Radeon RX 6900 XT). Decoder: VCN 4.0 vs VCN 3.0. Supported codecs: MPEG-2,H.264,HEVC,VP9,AV1 (Radeon PRO W7800) vs H.264,H.265/HEVC,AV1,VP9 (Radeon RX 6900 XT).

Feature	Radeon PRO W7800	Radeon RX 6900 XT
Encoder	VCN 4.0	VCN 3.0
Decoder	VCN 4.0	VCN 3.0
Codecs	MPEG-2,H.264,HEVC,VP9,AV1	H.264,H.265/HEVC,AV1,VP9

🔌

Power & Dimensions

The Radeon PRO W7800 draws 260W versus the Radeon RX 6900 XT's 300W — a 14.3% difference. The Radeon PRO W7800 is more power-efficient. Recommended PSU: 650W (Radeon PRO W7800) vs 850W (Radeon RX 6900 XT). Power connectors: 2x 8-pin vs 2x 8-pin. Card length: 267mm vs 267mm, occupying 2 vs 2.5 slots. Typical load temperature: 80°C vs 80°C.

Feature	Radeon PRO W7800	Radeon RX 6900 XT
TDP	260W-13%	300W
Recommended PSU	650W-24%	850W
Power Connector	2x 8-pin	2x 8-pin
Length	267mm	267mm
Height	111mm	120mm
Slots	2-20%	2.5
Temp (Load)	80°C	80°C
Perf/Watt	104.5+17%	89.1

💰

Value Analysis

At launch, the Radeon PRO W7800 came in at $2499, while the Radeon RX 6900 XT launched at $999. On MSRP, Radeon RX 6900 XT was 60% cheaper ($1500 less). Performance per dollar on MSRP (G3D Mark / MSRP): 10.9 (Radeon PRO W7800) vs 26.8 (Radeon RX 6900 XT) — the Radeon RX 6900 XT offers 145.9% better value. The newer card here is Radeon PRO W7800 (2023 vs 2020).

Feature	Radeon PRO W7800	Radeon RX 6900 XT
MSRP	$2499	$999-60%
Performance per Dollar	10.9	26.8+146%
Codename	Navi 31	Navi 21
Release	April 13 2023	October 28 2020
Ranking	#28	#35

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