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 RX 7900 XT

2022

Why buy it

✅12.9% more average FPS across 50 tracked games in our benchmark data.
✅Costs $1,100 less on MSRP ($899 MSRP vs $1,999 MSRP).
✅Delivers 114.8% more G3D Mark for each dollar spent, at 32.3 vs 15.0 G3D/$ ($899 MSRP vs $1,999 MSRP).
✅Access to a newer frame-generation stack with FSR Frame Generation + AFMF (2023).

Trade-offs

❌Less VRAM, with 20 GB vs 24 GB for high-resolution textures and newer games.
❌328.6% higher power demand at 300W vs 70W.
❌65.3% longer card at 276mm vs 167mm.

RTX PRO 4000 Blackwell SFF Edition

2025

Why buy it

✅20% more VRAM for high-resolution textures and newer games (24 GB vs 20 GB).
✅Draws 70W instead of 300W, a 230W reduction.
✅Measures 167mm instead of 276mm, a 109mm shorter card that is more SFF-friendly.

Trade-offs

❌Lower average FPS than Radeon RX 7900 XT across 50 tracked games in our benchmark data.
❌No equivalent frame-generation stack like FSR Frame Generation + AFMF (2023).
❌
122.4% HIGHER MSRP
$1,999 MSRPvs$899 MSRP
❌Lower G3D Mark per dollar, at 15.0 vs 32.3 G3D/$ ($1,999 MSRP vs $899 MSRP).

Radeon RX 7900 XT

2022

RTX PRO 4000 Blackwell SFF Edition

2025

Why buy it

✅12.9% more average FPS across 50 tracked games in our benchmark data.
✅Costs $1,100 less on MSRP ($899 MSRP vs $1,999 MSRP).
✅Delivers 114.8% more G3D Mark for each dollar spent, at 32.3 vs 15.0 G3D/$ ($899 MSRP vs $1,999 MSRP).
✅Access to a newer frame-generation stack with FSR Frame Generation + AFMF (2023).

Why buy it

✅20% more VRAM for high-resolution textures and newer games (24 GB vs 20 GB).
✅Draws 70W instead of 300W, a 230W reduction.
✅Measures 167mm instead of 276mm, a 109mm shorter card that is more SFF-friendly.

Trade-offs

❌Less VRAM, with 20 GB vs 24 GB for high-resolution textures and newer games.
❌328.6% higher power demand at 300W vs 70W.
❌65.3% longer card at 276mm vs 167mm.

Trade-offs

❌Lower average FPS than Radeon RX 7900 XT across 50 tracked games in our benchmark data.
❌No equivalent frame-generation stack like FSR Frame Generation + AFMF (2023).
❌
122.4% HIGHER MSRP
$1,999 MSRPvs$899 MSRP
❌Lower G3D Mark per dollar, at 15.0 vs 32.3 G3D/$ ($1,999 MSRP vs $899 MSRP).

Quick Answers

So, is RTX PRO 4000 Blackwell SFF Edition better than Radeon RX 7900 XT?

Yes, but this is not really about a huge raw performance gap. Radeon RX 7900 XT averages 12.9% more FPS across 50 tracked games in our benchmark data. The broader synthetic picture is also very close at 28,996 vs 30,020 in G3D Mark. The bigger reason to prefer RTX PRO 4000 Blackwell SFF Edition is the overall package: you are getting a newer generation, no meaningful modern upscaling stack, plus much lower power draw (70W vs 300W).

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

Radeon RX 7900 XT is the more future-proof choice for 2026 and beyond. You are getting better upscaling support with FSR 3 (2023) instead of no meaningful modern upscaling stack and better frame-generation support with FSR Frame Generation + AFMF (2023) instead of no meaningful modern upscaling stack. That broader feature stack should age better as more games lean on modern upscaling and frame-generation support.

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

RTX PRO 4000 Blackwell SFF Edition is about 122.4% more expensive on MSRP at $1,999 MSRP versus $899 MSRP, and you are getting lower estimated average FPS across 50 tracked games in our benchmark data and 3.5% higher G3D Mark. Radeon RX 7900 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, RTX PRO 4000 Blackwell SFF Edition is the one to buy. If staying closer to budget matters more, Radeon RX 7900 XT still makes more sense on price alone and remains capable enough for modern gaming.

When does Radeon RX 7900 XT make more sense than RTX PRO 4000 Blackwell SFF Edition?

Yes. Radeon RX 7900 XT is still an excellent gaming GPU in 2026: it is excellent for 1080p and 1440p maxed-out gaming, and still very capable for 4K in many titles. It makes more sense if your priority is future-proofing and staying closer to $899 MSRP more than squeezing out the extra headroom of RTX PRO 4000 Blackwell SFF Edition. The trade-off is that RTX PRO 4000 Blackwell SFF Edition currently gives you 3.5% higher G3D Mark and lower estimated average FPS across 50 tracked games in our benchmark data. Radeon RX 7900 XT still holds the G3D-per-dollar lead, so the performance win comes with a real value premium.

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 RX 7900 XT Benchmark Check

RTX PRO 4000 Blackwell SFF Edition Benchmark Check

Path of Exile 2

Preset	Radeon RX 7900 XT	RTX PRO 4000 Blackwell SFF Edition
1080p
low	254 FPS	171 FPS
medium	235 FPS	153 FPS
high	200 FPS	127 FPS
ultra	176 FPS	93 FPS
1440p
low	241 FPS	151 FPS
medium	201 FPS	129 FPS
high	161 FPS	92 FPS
ultra	145 FPS	66 FPS
4K
low	169 FPS	75 FPS
medium	140 FPS	64 FPS
high	102 FPS	44 FPS
ultra	91 FPS	40 FPS

Open Radeon RX 7900 XT Open RTX PRO 4000 Blackwell SFF Edition

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Radeon RX 7900 XT	RTX PRO 4000 Blackwell SFF Edition
1080p
low	633 FPS	288 FPS
medium	542 FPS	231 FPS
high	413 FPS	183 FPS
ultra	353 FPS	155 FPS
1440p
low	463 FPS	223 FPS
medium	401 FPS	171 FPS
high	319 FPS	140 FPS
ultra	245 FPS	114 FPS
4K
low	231 FPS	125 FPS
medium	202 FPS	100 FPS
high	175 FPS	87 FPS
ultra	145 FPS	70 FPS

Open Radeon RX 7900 XT Open RTX PRO 4000 Blackwell SFF Edition

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Radeon RX 7900 XT	RTX PRO 4000 Blackwell SFF Edition
1080p
low	928 FPS	777 FPS
medium	760 FPS	644 FPS
high	677 FPS	549 FPS
ultra	581 FPS	481 FPS
1440p
low	702 FPS	571 FPS
medium	576 FPS	475 FPS
high	501 FPS	401 FPS
ultra	422 FPS	341 FPS
4K
low	489 FPS	407 FPS
medium	403 FPS	336 FPS
high	345 FPS	274 FPS
ultra	280 FPS	217 FPS

Open Radeon RX 7900 XT Open RTX PRO 4000 Blackwell SFF Edition

League of Legends

League of Legends

Valorant

Preset	Radeon RX 7900 XT	RTX PRO 4000 Blackwell SFF Edition
1080p
low	851 FPS	292 FPS
medium	756 FPS	252 FPS
high	663 FPS	209 FPS
ultra	588 FPS	184 FPS
1440p
low	652 FPS	230 FPS
medium	578 FPS	201 FPS
high	495 FPS	169 FPS
ultra	437 FPS	145 FPS
4K
low	460 FPS	141 FPS
medium	412 FPS	119 FPS
high	366 FPS	96 FPS
ultra	322 FPS	80 FPS

Open Radeon RX 7900 XT Open RTX PRO 4000 Blackwell SFF Edition

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Radeon RX 7900 XT and RTX PRO 4000 Blackwell SFF Edition

Radeon RX 7900 XT

The Radeon RX 7900 XT is manufactured by AMD. It was released in November 3 2022. It features the RDNA 3.0 architecture. The core clock ranges from 1387 MHz to 2394 MHz. It has 5376 shading units. The thermal design power (TDP) is 300W. Manufactured using 5 nm process technology. It features 84 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 28,996 points. Launch price was $899.

RTX PRO 4000 Blackwell SFF Edition

The RTX PRO 4000 Blackwell SFF Edition is manufactured by NVIDIA. It was released in August 11 2025. It features the Blackwell 2.0 architecture. The core clock ranges from 577 MHz to 1432 MHz. It has 8960 shading units. The thermal design power (TDP) is 70W. Manufactured using 5 nm process technology. It features 70 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 30,020 points.

⚡

Graphics Performance

The Radeon RX 7900 XT scores 28,996 and the RTX PRO 4000 Blackwell SFF Edition reaches 30,020 in the G3D Mark benchmark — just a 3.5% difference, making them near-identical in rasterization performance. The Radeon RX 7900 XT is built on RDNA 3.0 while the RTX PRO 4000 Blackwell SFF Edition uses Blackwell 2.0, both on a 5 nm process. Shader units: 5,376 (Radeon RX 7900 XT) vs 8,960 (RTX PRO 4000 Blackwell SFF Edition). Raw compute: 51.48 TFLOPS (Radeon RX 7900 XT) vs 25.66 TFLOPS (RTX PRO 4000 Blackwell SFF Edition). Boost clocks: 2394 MHz vs 1432 MHz. Ray tracing: 84 RT cores (Radeon RX 7900 XT) vs 70 (RTX PRO 4000 Blackwell SFF Edition) vs 280.

Feature	Radeon RX 7900 XT	RTX PRO 4000 Blackwell SFF Edition
G3D Mark Score	28,996	30,020+4%
Architecture	RDNA 3.0	Blackwell 2.0
Process Node	5 nm	5 nm
Shading Units	5376	8960+67%
Compute (TFLOPS)	51.48 TFLOPS+101%	25.66 TFLOPS
Boost Clock	2394 MHz+67%	1432 MHz
ROPs	192+100%	96
TMUs	336+20%	280
L1 Cache	3 MB	8.8 MB+193%
L2 Cache	6 MB	48 MB+700%
Ray Tracing Cores	84+20%	70

✨

Advanced Features (DLSS/FSR)

A critical advantage for the Radeon RX 7900 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 RTX PRO 4000 Blackwell SFF Edition lacks specific hardware/driver support for this native frame generation tier.The RTX PRO 4000 Blackwell SFF Edition gives access to NVIDIA DLSS (Deep Learning Super Sampling), widely regarding as the superior upscaling method for image quality. The Radeon RX 7900 XT relies on FSR (FidelityFX Super Resolution), which is capable but generally slightly noisier than DLSS in motion.

Feature	Radeon RX 7900 XT	RTX PRO 4000 Blackwell SFF Edition
Upscaling Tech	FSR 3	Upscaling support
Frame Generation	FSR Frame Generation + AFMF	Not Supported
Ray Reconstruction	No	No
Low Latency	AMD Anti-Lag	NVIDIA Reflex

💾

Video Memory (VRAM)

The Radeon RX 7900 XT comes with 20 GB of VRAM, while the RTX PRO 4000 Blackwell SFF Edition has 24 GB. The RTX PRO 4000 Blackwell SFF Edition offers 20% more capacity, crucial for higher resolutions and texture-heavy games. Bus width: 320-bit vs 256-bit. L2 Cache: 6 MB (Radeon RX 7900 XT) vs 48 MB (RTX PRO 4000 Blackwell SFF Edition) — the RTX PRO 4000 Blackwell SFF Edition has significantly larger on-die cache to reduce VRAM reliance.

Feature	Radeon RX 7900 XT	RTX PRO 4000 Blackwell SFF Edition
VRAM Capacity	20 GB	24 GB+20%
Memory Type	GDDR6	GDDR6
Bus Width	320-bit+25%	256-bit
L2 Cache	6 MB	48 MB+700%

🖥️

Display & API Support

DirectX support: 12 Ultimate (Radeon RX 7900 XT) vs 12 Ultimate (RTX PRO 4000 Blackwell SFF Edition). Vulkan: 1.3 vs 1.4. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 4 vs 4.

Feature	Radeon RX 7900 XT	RTX PRO 4000 Blackwell SFF Edition
DirectX	12 Ultimate	12 Ultimate
Vulkan	1.3	1.4+8%
OpenGL	4.6	4.6
Max Displays	4	4

🎬

Media & Encoding

Hardware encoder: VCN 4.0 (Radeon RX 7900 XT) vs NVENC 9th Gen (RTX PRO 4000 Blackwell SFF Edition). Decoder: VCN 4.0 vs NVDEC 6th Gen. Supported codecs: AV1,H.264,H.265,VP9 (Radeon RX 7900 XT) vs H.264,H.265,AV1 (RTX PRO 4000 Blackwell SFF Edition).

Feature	Radeon RX 7900 XT	RTX PRO 4000 Blackwell SFF Edition
Encoder	VCN 4.0	NVENC 9th Gen
Decoder	VCN 4.0	NVDEC 6th Gen
Codecs	AV1,H.264,H.265,VP9	H.264,H.265,AV1

🔌

Power & Dimensions

The Radeon RX 7900 XT draws 300W versus the RTX PRO 4000 Blackwell SFF Edition's 70W — a 124.3% difference. The RTX PRO 4000 Blackwell SFF Edition is more power-efficient. Recommended PSU: 750W (Radeon RX 7900 XT) vs 650W (RTX PRO 4000 Blackwell SFF Edition). Power connectors: 2x 8-pin vs PCIe-powered. Card length: 276mm vs 167mm, occupying 3 vs 2 slots. Typical load temperature: 70°C vs 72°C.

Feature	Radeon RX 7900 XT	RTX PRO 4000 Blackwell SFF Edition
TDP	300W	70W-77%
Recommended PSU	750W	650W-13%
Power Connector	2x 8-pin	PCIe-powered
Length	276mm	167mm
Height	110mm	69mm
Slots	3	2-33%
Temp (Load)	70°C-3%	72°C
Perf/Watt	96.7	428.9+344%

💰

Value Analysis

The Radeon RX 7900 XT launched at $899 MSRP, while the RTX PRO 4000 Blackwell SFF Edition launched at $1999. The Radeon RX 7900 XT costs 55% less ($1100 savings) on MSRP. Performance per dollar on MSRP (G3D Mark / MSRP): 32.3 (Radeon RX 7900 XT) vs 15.0 (RTX PRO 4000 Blackwell SFF Edition) — the Radeon RX 7900 XT offers 115.3% better value. The RTX PRO 4000 Blackwell SFF Edition is the newer GPU (2025 vs 2022).