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.

GeForce RTX 3090 Ti

2022

Why buy it

✅Access to DLSS 2 Super Resolution (2020).

Trade-offs

❌No equivalent frame-generation stack like FSR Frame Generation + AFMF (2023).
❌Weaker long-term outlook: Radeon RX 7900 XTX is the safer future-proof pick thanks to newer hardware and better gaming feature support.
❌
100.1% HIGHER MSRP
$1,999 MSRPvs$999 MSRP
❌Lower G3D Mark per dollar, at 14.7 vs 31.3 G3D/$ ($1,999 MSRP vs $999 MSRP).
❌26.8% higher power demand at 450W vs 355W.

Radeon RX 7900 XTX

2022

Why buy it

✅Costs $1,000 less on MSRP ($999 MSRP vs $1,999 MSRP).
✅Delivers 113% more G3D Mark for each dollar spent, at 31.3 vs 14.7 G3D/$ ($999 MSRP vs $1,999 MSRP).
✅Access to a newer frame-generation stack with FSR Frame Generation + AFMF (2023).
✅More future proof: RDNA 3.0 (2022−2026) on 5nm with a newer platform for upcoming games.
✅Draws 355W instead of 450W, a 95W reduction.

Trade-offs

❌No DLSS support; it relies on FSR 3 (2023) instead.

GeForce RTX 3090 Ti

2022

Radeon RX 7900 XTX

2022

Why buy it

✅Access to DLSS 2 Super Resolution (2020).

Why buy it

✅Costs $1,000 less on MSRP ($999 MSRP vs $1,999 MSRP).
✅Delivers 113% more G3D Mark for each dollar spent, at 31.3 vs 14.7 G3D/$ ($999 MSRP vs $1,999 MSRP).
✅Access to a newer frame-generation stack with FSR Frame Generation + AFMF (2023).
✅More future proof: RDNA 3.0 (2022−2026) on 5nm with a newer platform for upcoming games.
✅Draws 355W instead of 450W, a 95W reduction.

Trade-offs

❌No equivalent frame-generation stack like FSR Frame Generation + AFMF (2023).
❌Weaker long-term outlook: Radeon RX 7900 XTX is the safer future-proof pick thanks to newer hardware and better gaming feature support.
❌
100.1% HIGHER MSRP
$1,999 MSRPvs$999 MSRP
❌Lower G3D Mark per dollar, at 14.7 vs 31.3 G3D/$ ($1,999 MSRP vs $999 MSRP).
❌26.8% higher power demand at 450W vs 355W.

Trade-offs

❌No DLSS support; it relies on FSR 3 (2023) instead.

Quick Answers

So, is Radeon RX 7900 XTX better than GeForce RTX 3090 Ti?

Yes, but this is not really about a huge raw performance gap. The broader synthetic picture is also very close at 29,395 vs 31,285 in G3D Mark. The bigger reason to prefer Radeon RX 7900 XTX is the overall package: you are getting FSR 3 + AFMF, plus much lower power draw (355W vs 450W).

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

Radeon RX 7900 XTX is the more future-proof choice for 2026 and beyond. You are getting better upscaling support with FSR 3 (2023) instead of DLSS 2 Super Resolution (2020) and better frame-generation support with FSR Frame Generation + AFMF (2023) instead of DLSS Super Resolution and a 5nm process instead of 8nm. 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?

Radeon RX 7900 XTX can still make sense if you find it at the right price, especially around $999 MSRP. Radeon RX 7900 XTX is still the smarter buy for most people, though, because the raw performance is close while the overall package is cleaner. Radeon RX 7900 XTX is about $1,000 cheaper on MSRP at $999 MSRP versus $1,999 MSRP, and you are getting 6.4% higher G3D Mark. Moving to $999 MSRP gets you lower power draw (355W vs 450W), and FSR 3 + AFMF.

Is GeForce RTX 3090 Ti still worth buying for gaming in 2026?

Yes. GeForce RTX 3090 Ti is still a strong gaming card in 2026: it is excellent for 1080p and 1440p maxed-out gaming, and still very capable for 4K in many titles. Price is really the swing factor here. If you find it at or below $1,999 MSRP, it remains a very sensible buy. Radeon RX 7900 XTX is still the safer recommendation for most fresh builds because it offers a cleaner overall package with FSR 3 + AFMF.

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.

GeForce RTX 3090 Ti Benchmark Check

Radeon RX 7900 XTX Benchmark Check

Path of Exile 2

Preset	GeForce RTX 3090 Ti	Radeon RX 7900 XTX
1080p
low	271 FPS	263 FPS
medium	251 FPS	244 FPS
high	212 FPS	211 FPS
ultra	186 FPS	185 FPS
1440p
low	257 FPS	246 FPS
medium	215 FPS	205 FPS
high	169 FPS	167 FPS
ultra	152 FPS	150 FPS
4K
low	177 FPS	174 FPS
medium	147 FPS	145 FPS
high	110 FPS	112 FPS
ultra	98 FPS	100 FPS

Open GeForce RTX 3090 Ti Open Radeon RX 7900 XTX

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	GeForce RTX 3090 Ti	Radeon RX 7900 XTX
1080p
low	745 FPS	871 FPS
medium	608 FPS	683 FPS
high	483 FPS	524 FPS
ultra	423 FPS	459 FPS
1440p
low	571 FPS	677 FPS
medium	478 FPS	546 FPS
high	390 FPS	434 FPS
ultra	317 FPS	361 FPS
4K
low	307 FPS	373 FPS
medium	265 FPS	307 FPS
high	238 FPS	277 FPS
ultra	204 FPS	236 FPS

Open GeForce RTX 3090 Ti Open Radeon RX 7900 XTX

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	GeForce RTX 3090 Ti	Radeon RX 7900 XTX
1080p
low	929 FPS	945 FPS
medium	760 FPS	775 FPS
high	677 FPS	690 FPS
ultra	586 FPS	595 FPS
1440p
low	719 FPS	714 FPS
medium	589 FPS	587 FPS
high	512 FPS	511 FPS
ultra	438 FPS	432 FPS
4K
low	499 FPS	501 FPS
medium	414 FPS	414 FPS
high	360 FPS	358 FPS
ultra	299 FPS	295 FPS

Open GeForce RTX 3090 Ti Open Radeon RX 7900 XTX

League of Legends

League of Legends

Valorant

Preset	GeForce RTX 3090 Ti	Radeon RX 7900 XTX
1080p
low	878 FPS	999 FPS
medium	807 FPS	884 FPS
high	710 FPS	779 FPS
ultra	647 FPS	672 FPS
1440p
low	700 FPS	772 FPS
medium	640 FPS	655 FPS
high	560 FPS	563 FPS
ultra	493 FPS	483 FPS
4K
low	505 FPS	547 FPS
medium	466 FPS	475 FPS
high	417 FPS	415 FPS
ultra	331 FPS	352 FPS

Open GeForce RTX 3090 Ti Open Radeon RX 7900 XTX

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of GeForce RTX 3090 Ti and Radeon RX 7900 XTX

GeForce RTX 3090 Ti

The GeForce RTX 3090 Ti is manufactured by NVIDIA. It was released in January 27 2022. It features the Ampere architecture. The core clock ranges from 1560 MHz to 1860 MHz. It has 10752 shading units. The thermal design power (TDP) is 450W. Manufactured using 8 nm process technology. It features 84 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 29,395 points. Launch price was $1,999.

Radeon RX 7900 XTX

The Radeon RX 7900 XTX is manufactured by AMD. It was released in November 3 2022. It features the RDNA 3.0 architecture. The core clock ranges from 1929 MHz to 2498 MHz. It has 6144 shading units. The thermal design power (TDP) is 355W. Manufactured using 5 nm process technology. It features 96 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 31,285 points. Launch price was $999.

⚡

Graphics Performance

In G3D Mark, the GeForce RTX 3090 Ti scores 29,395 versus the Radeon RX 7900 XTX's 31,285 — the Radeon RX 7900 XTX leads by 6.4%. The GeForce RTX 3090 Ti is built on Ampere while the Radeon RX 7900 XTX uses RDNA 3.0, both on 8 nm vs 5 nm. Shader units: 10,752 (GeForce RTX 3090 Ti) vs 6,144 (Radeon RX 7900 XTX). Raw compute: 40 TFLOPS (GeForce RTX 3090 Ti) vs 61.39 TFLOPS (Radeon RX 7900 XTX). Boost clocks: 1860 MHz vs 2498 MHz. Ray tracing: 84 RT cores (GeForce RTX 3090 Ti) vs 96 (Radeon RX 7900 XTX) with 336 Tensor cores.

Feature	GeForce RTX 3090 Ti	Radeon RX 7900 XTX
G3D Mark Score	29,395	31,285+6%
Architecture	Ampere	RDNA 3.0
Process Node	8 nm	5 nm
Shading Units	10752+75%	6144
Compute (TFLOPS)	40 TFLOPS	61.39 TFLOPS+53%
Boost Clock	1860 MHz	2498 MHz+34%
ROPs	112	192+71%
TMUs	336	384+14%
L1 Cache	10.5 MB+250%	3 MB
L2 Cache	6 MB	6 MB
Ray Tracing Cores	84	96+14%

✨

Advanced Features (DLSS/FSR)

A critical advantage for the Radeon RX 7900 XTX 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 GeForce RTX 3090 Ti lacks specific hardware/driver support for this native frame generation tier.The GeForce RTX 3090 Ti gives access to NVIDIA DLSS (Deep Learning Super Sampling), widely regarding as the superior upscaling method for image quality. The Radeon RX 7900 XTX relies on FSR (FidelityFX Super Resolution), which is capable but generally slightly noisier than DLSS in motion.

Feature	GeForce RTX 3090 Ti	Radeon RX 7900 XTX
Upscaling Tech	DLSS 2 Super Resolution	FSR 3
Frame Generation	Not Supported	FSR Frame Generation + AFMF
Ray Reconstruction	No	No
Low Latency	NVIDIA Reflex	AMD Anti-Lag

💾

Video Memory (VRAM)

Both cards feature 24 GB of video memory. Memory bandwidth: 1008 GB/s (GeForce RTX 3090 Ti) vs 960 GB/s (Radeon RX 7900 XTX) — a 5% advantage for the GeForce RTX 3090 Ti. Bus width: 384-bit vs 384-bit.

Feature	GeForce RTX 3090 Ti	Radeon RX 7900 XTX
VRAM Capacity	24 GB	24 GB
Memory Type	GDDR6X	GDDR6
Memory Bandwidth	1008 GB/s+5%	960 GB/s
Bus Width	384-bit	384-bit
L2 Cache	6 MB	6 MB

🖥️

Display & API Support

DirectX support: 12.2 (GeForce RTX 3090 Ti) vs 12 Ultimate (Radeon RX 7900 XTX). Vulkan: 1.3 vs 1.4. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 4 vs 4.

Feature	GeForce RTX 3090 Ti	Radeon RX 7900 XTX
DirectX	12.2+2%	12 Ultimate
Vulkan	1.3	1.4+8%
OpenGL	4.6	4.6
Max Displays	4	4

🎬

Media & Encoding

Hardware encoder: 7th Gen NVENC (GeForce RTX 3090 Ti) vs AMD Dual Media Engine (Radeon RX 7900 XTX). Decoder: 5th Gen NVDEC vs AMD Dual Media Engine. Supported codecs: MPEG-2,H.264,HEVC,VP9,AV1 (Decode) (GeForce RTX 3090 Ti) vs H.264,H.265/HEVC,AV1,VP9 (Radeon RX 7900 XTX).

Feature	GeForce RTX 3090 Ti	Radeon RX 7900 XTX
Encoder	7th Gen NVENC	AMD Dual Media Engine
Decoder	5th Gen NVDEC	AMD Dual Media Engine
Codecs	MPEG-2,H.264,HEVC,VP9,AV1 (Decode)	H.264,H.265/HEVC,AV1,VP9

🔌

Power & Dimensions

The GeForce RTX 3090 Ti draws 450W versus the Radeon RX 7900 XTX's 355W — a 23.6% difference. The Radeon RX 7900 XTX is more power-efficient. Recommended PSU: 850W (GeForce RTX 3090 Ti) vs 800W (Radeon RX 7900 XTX). Power connectors: 16-pin vs 2x 8-pin. Card length: 336mm vs 287mm, occupying 3 vs 2 slots. Typical load temperature: 85°C vs 68°C.

Feature	GeForce RTX 3090 Ti	Radeon RX 7900 XTX
TDP	450W	355W-21%
Recommended PSU	850W	800W-6%
Power Connector	16-pin	2x 8-pin
Length	336mm	287mm
Height	140mm	110mm
Slots	3	2-33%
Temp (Load)	85°C	68°C-20%
Perf/Watt	65.3	88.1+35%

💰

Value Analysis

The GeForce RTX 3090 Ti launched at $1999 MSRP, while the Radeon RX 7900 XTX launched at $999. The Radeon RX 7900 XTX costs 50% less ($1000 savings) on MSRP. Performance per dollar on MSRP (G3D Mark / MSRP): 14.7 (GeForce RTX 3090 Ti) vs 31.3 (Radeon RX 7900 XTX) — the Radeon RX 7900 XTX offers 112.9% better value.