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 W7900

2023

Why buy it

✅19.4% more average FPS across 50 tracked games in our benchmark data.
✅200% more VRAM for high-resolution textures and newer games (48 GB vs 16 GB).
✅More future proof: RDNA 3.0 (2022−2026) on 5nm with a newer platform for upcoming games.

Trade-offs

❌No equivalent frame-generation stack like FSR Frame Generation + AFMF (2023).
❌
300.3% HIGHER MSRP
$3,999 MSRPvs$999 MSRP
❌Lower G3D Mark per dollar, at 7.1 vs 26.8 G3D/$ ($3,999 MSRP vs $999 MSRP).

Radeon RX 6900 XT

2020

Why buy it

✅Costs $3,000 less on MSRP ($999 MSRP vs $3,999 MSRP).
✅Delivers 279.3% more G3D Mark for each dollar spent, at 26.8 vs 7.1 G3D/$ ($999 MSRP vs $3,999 MSRP).
✅Access to a newer frame-generation stack with FSR Frame Generation + AFMF (2023).

Trade-offs

❌Lower average FPS than Radeon PRO W7900 across 50 tracked games in our benchmark data.
❌Less VRAM, with 16 GB vs 48 GB for high-resolution textures and newer games.
❌Weaker long-term outlook: Radeon PRO W7900 is the safer future-proof pick thanks to newer hardware and better gaming feature support.

Radeon PRO W7900

2023

Radeon RX 6900 XT

2020

Why buy it

✅19.4% more average FPS across 50 tracked games in our benchmark data.
✅200% more VRAM for high-resolution textures and newer games (48 GB vs 16 GB).
✅More future proof: RDNA 3.0 (2022−2026) on 5nm with a newer platform for upcoming games.

Why buy it

✅Costs $3,000 less on MSRP ($999 MSRP vs $3,999 MSRP).
✅Delivers 279.3% more G3D Mark for each dollar spent, at 26.8 vs 7.1 G3D/$ ($999 MSRP vs $3,999 MSRP).
✅Access to a newer frame-generation stack with FSR Frame Generation + AFMF (2023).

Trade-offs

❌No equivalent frame-generation stack like FSR Frame Generation + AFMF (2023).
❌
300.3% HIGHER MSRP
$3,999 MSRPvs$999 MSRP
❌Lower G3D Mark per dollar, at 7.1 vs 26.8 G3D/$ ($3,999 MSRP vs $999 MSRP).

Trade-offs

❌Lower average FPS than Radeon PRO W7900 across 50 tracked games in our benchmark data.
❌Less VRAM, with 16 GB vs 48 GB for high-resolution textures and newer games.
❌Weaker long-term outlook: Radeon PRO W7900 is the safer future-proof pick thanks to newer hardware and better gaming feature support.

Quick Answers

So, is Radeon PRO W7900 better than Radeon RX 6900 XT?

Yes, but this is not really about a huge raw performance gap. Radeon PRO W7900 averages 19.4% more FPS across 50 tracked games in our benchmark data. The broader synthetic picture is also very close at 28,211 vs 26,729 in G3D Mark. The bigger reason to prefer Radeon PRO W7900 is the overall package: you are getting a newer generation, FSR upscaling.

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

Radeon PRO W7900 is the more future-proof choice for 2026 and beyond. You are getting a newer 2023 generation instead of 2020, more VRAM at 48 GB instead of 16 GB, better upscaling support with FSR Upscaling / FSR 4 (2025) instead of FSR 3 (2023), and a 5nm process instead of 7nm. That extra memory headroom makes it the safer pick for newer games, heavier textures, and higher settings over time.

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

Radeon PRO W7900 is about 300.3% more expensive on MSRP at $3,999 MSRP versus $999 MSRP, and you are getting 19.4% more estimated average FPS across 50 tracked games in our benchmark data and 5.5% higher G3D Mark. Radeon RX 6900 XT still holds the G3D-per-dollar lead, so the performance win comes with a real value premium. If you are comfortable paying the premium for the stronger gaming result, Radeon PRO W7900 is the one to buy. If staying closer to budget matters more, Radeon RX 6900 XT still makes more sense on price alone and remains capable enough for modern gaming.

Is Radeon RX 6900 XT still worth buying for gaming in 2026?

Yes. Radeon RX 6900 XT is still a strong gaming GPU in 2026: it is excellent for 1080p, very strong for 1440p, and still capable at 4K with sensible settings or upscaling. This mostly comes down to price. If you want to stay closer to $999 MSRP, it remains a strong choice; if you are comfortable paying more, Radeon PRO W7900 earns that extra money with a clearly stronger gaming result and a more complete overall package.

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 W7900 Benchmark Check

Radeon RX 6900 XT Benchmark Check

Path of Exile 2

Preset	Radeon PRO W7900	Radeon RX 6900 XT
1080p
low	262 FPS	258 FPS
medium	242 FPS	235 FPS
high	210 FPS	203 FPS
ultra	183 FPS	176 FPS
1440p
low	246 FPS	242 FPS
medium	205 FPS	200 FPS
high	167 FPS	162 FPS
ultra	150 FPS	146 FPS
4K
low	174 FPS	171 FPS
medium	145 FPS	143 FPS
high	112 FPS	107 FPS
ultra	100 FPS	95 FPS

Open Radeon PRO W7900 Open Radeon RX 6900 XT

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Radeon PRO W7900	Radeon RX 6900 XT
1080p
low	813 FPS	601 FPS
medium	639 FPS	500 FPS
high	471 FPS	400 FPS
ultra	405 FPS	341 FPS
1440p
low	617 FPS	397 FPS
medium	495 FPS	330 FPS
high	382 FPS	271 FPS
ultra	307 FPS	221 FPS
4K
low	320 FPS	193 FPS
medium	256 FPS	162 FPS
high	225 FPS	135 FPS
ultra	191 FPS	111 FPS

Open Radeon PRO W7900 Open Radeon RX 6900 XT

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Radeon PRO W7900	Radeon RX 6900 XT
1080p
low	945 FPS	924 FPS
medium	775 FPS	767 FPS
high	690 FPS	683 FPS
ultra	595 FPS	585 FPS
1440p
low	714 FPS	714 FPS
medium	587 FPS	587 FPS
high	511 FPS	510 FPS
ultra	432 FPS	432 FPS
4K
low	498 FPS	498 FPS
medium	412 FPS	412 FPS
high	358 FPS	353 FPS
ultra	292 FPS	290 FPS

Open Radeon PRO W7900 Open Radeon RX 6900 XT

League of Legends

League of Legends

Valorant

Preset	Radeon PRO W7900	Radeon RX 6900 XT
1080p
low	946 FPS	684 FPS
medium	801 FPS	565 FPS
high	714 FPS	494 FPS
ultra	621 FPS	446 FPS
1440p
low	714 FPS	563 FPS
medium	604 FPS	471 FPS
high	525 FPS	408 FPS
ultra	456 FPS	360 FPS
4K
low	505 FPS	365 FPS
medium	437 FPS	317 FPS
high	386 FPS	290 FPS
ultra	317 FPS	256 FPS

Open Radeon PRO W7900 Open Radeon RX 6900 XT

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Radeon PRO W7900 and Radeon RX 6900 XT

Radeon PRO W7900

The Radeon PRO W7900 is manufactured by AMD. It was released in April 13 2023. It features the RDNA 3.0 architecture. The core clock ranges from 1855 MHz to 2495 MHz. It has 6144 shading units. The thermal design power (TDP) is 295W. Manufactured using 5 nm process technology. It features 96 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 28,211 points. Launch price was $3,999.

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

In G3D Mark, the Radeon PRO W7900 scores 28,211 versus the Radeon RX 6900 XT's 26,729 — the Radeon PRO W7900 leads by 5.5%. The Radeon PRO W7900 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: 6,144 (Radeon PRO W7900) vs 5,120 (Radeon RX 6900 XT). Raw compute: 61.32 TFLOPS (Radeon PRO W7900) vs 23.04 TFLOPS (Radeon RX 6900 XT). Boost clocks: 2495 MHz vs 2250 MHz. Ray tracing: 96 RT cores (Radeon PRO W7900) vs 80 (Radeon RX 6900 XT).

Feature	Radeon PRO W7900	Radeon RX 6900 XT
G3D Mark Score	28,211+6%	26,729
Architecture	RDNA 3.0	RDNA 2.0
Process Node	5 nm	7 nm
Shading Units	6144+20%	5120
Compute (TFLOPS)	61.32 TFLOPS+166%	23.04 TFLOPS
Boost Clock	2495 MHz+11%	2250 MHz
ROPs	192+50%	128
TMUs	384+20%	320
L1 Cache	3 MB+200%	1 MB
L2 Cache	6 MB+50%	4 MB
Frame Generation	FSR upscaling + RSR	FSR 3 + AFMF
Ray Tracing Cores	96+20%	80

✨

Advanced Features (DLSS/FSR)

A critical advantage for the Radeon RX 6900 XT is support for FSR Frame Generation + AFMF. This allows it to generate entire frames using AI/Algorithms, essentially doubling the frame rate in CPU-bound scenarios or heavy ray-tracing titles. The Radeon PRO W7900 lacks specific hardware/driver support for this native frame generation tier.

Feature	Radeon PRO W7900	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 W7900 comes with 48 GB of VRAM, while the Radeon RX 6900 XT has 16 GB. The Radeon PRO W7900 offers 200% more capacity, crucial for higher resolutions and texture-heavy games. Memory bandwidth: 864 GB/s (Radeon PRO W7900) vs 512 GB/s (Radeon RX 6900 XT) — a 68.8% advantage for the Radeon PRO W7900. Bus width: 384-bit vs 256-bit. L2 Cache: 6 MB (Radeon PRO W7900) vs 4 MB (Radeon RX 6900 XT) — the Radeon PRO W7900 has significantly larger on-die cache to reduce VRAM reliance.

Feature	Radeon PRO W7900	Radeon RX 6900 XT
VRAM Capacity	48 GB+200%	16 GB
Memory Type	GDDR6	GDDR6
Memory Bandwidth	864 GB/s+69%	512 GB/s
Bus Width	384-bit+50%	256-bit
L2 Cache	6 MB+50%	4 MB

🖥️

Display & API Support

DirectX support: 12.2 (Radeon PRO W7900) 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 W7900	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 W7900) 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 W7900) vs H.264,H.265/HEVC,AV1,VP9 (Radeon RX 6900 XT).

Feature	Radeon PRO W7900	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 W7900 draws 295W versus the Radeon RX 6900 XT's 300W — a 1.7% difference. The Radeon PRO W7900 is more power-efficient. Recommended PSU: 750W (Radeon PRO W7900) vs 850W (Radeon RX 6900 XT). Power connectors: 2x 8-pin vs 2x 8-pin. Card length: 267mm vs 267mm, occupying 3 vs 2.5 slots. Typical load temperature: 80°C vs 80°C.

Feature	Radeon PRO W7900	Radeon RX 6900 XT
TDP	295W-2%	300W
Recommended PSU	750W-12%	850W
Power Connector	2x 8-pin	2x 8-pin
Length	267mm	267mm
Height	111mm	120mm
Slots	3	2.5-17%
Temp (Load)	80°C	80°C
Perf/Watt	95.6+7%	89.1

💰

Value Analysis

The Radeon PRO W7900 launched at $3999 MSRP, while the Radeon RX 6900 XT launched at $999. The Radeon RX 6900 XT costs 75% less ($3000 savings) on MSRP. Performance per dollar on MSRP (G3D Mark / MSRP): 7.1 (Radeon PRO W7900) vs 26.8 (Radeon RX 6900 XT) — the Radeon RX 6900 XT offers 277.5% better value. The Radeon PRO W7900 is the newer GPU (2023 vs 2020).