GeForce RTX 3090 Ti vs Radeon RX 7900 XT

CPU

GPU

GeForce RTX 3090 Ti

2022Core: 1560 MHzBoost: 1860 MHz

RTX family

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Radeon RX 7900 XT

2022Core: 1387 MHzBoost: 2394 MHz

RX family

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GeForce RTX 3090 Ti vs Radeon RX 7900 XT Performance Spectrum

GeForce RTX 3090 Ti

24 GB 450

29,395

+1.4%

GeForce RTX 3080 Laptop GPU

GeForce RTX 5070 Laptop GPU

GeForce RTX 5060 Ti

GeForce RTX 5070 Ti Mobile

GeForce RTX 4070 Ti

GeForce RTX 5070 Ti

GeForce RTX 4080 SUPER

GeForce RTX 5080

Radeon RX 7900 XT

20 GB 300

28,996

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.

GeForce RTX 3090 Ti vs Radeon RX 7900 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.

GeForce RTX 3090 Ti vs Radeon RX 7900 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.

GeForce RTX 3090 Ti

2022

Why buy it

✅8.5% more average FPS across 50 tracked games in our benchmark data.
✅Access to DLSS 2 Super Resolution (2020).
✅20% more VRAM for high-resolution textures and newer games (24 GB vs 20 GB).

Trade-offs

❌No equivalent frame-generation stack like FSR Frame Generation + AFMF (2023).
❌Radeon RX 7900 XT is the safer long-term pick here because the hardware is newer and the feature stack is stronger.
❌
122.4% HIGHER MSRP
$1,999 MSRPvs$899 MSRP
❌Lower G3D Mark per dollar, at 14.7 vs 32.3 G3D/$ ($1,999 MSRP vs $899 MSRP).
❌50% higher power demand at 450W vs 300W.

Radeon RX 7900 XT

2022

Why buy it

✅Costs $1,100 less on MSRP ($899 MSRP vs $1,999 MSRP).
✅Delivers 119.3% more G3D Mark for each dollar spent, at 32.3 vs 14.7 G3D/$ ($899 MSRP vs $1,999 MSRP).
✅Access to a newer frame-generation stack with FSR Frame Generation + AFMF (2023).
✅Better long-term bet: RDNA 3.0 (2022−2026) on 5nm gives it a newer hardware base for upcoming games.
✅Draws 300W instead of 450W, a 150W reduction.

Trade-offs

❌Lower average FPS than GeForce RTX 3090 Ti across 50 tracked games in our benchmark data.
❌Less VRAM, with 20 GB vs 24 GB for high-resolution textures and newer games.
❌No DLSS support; it relies on FSR 3 (2023) instead.

Quick Answers

Which GPU is faster for gaming right now?

GeForce RTX 3090 Ti is the faster gaming card right now. In our data, it leads by 8.5% in average FPS across 50 tracked games in our benchmark data and by 1.4% in PassMark G3D (29,395 vs 28,996), so the answer here is pretty clean.

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

Radeon RX 7900 XT is the safer long-term pick for 2026 and beyond. The case is simple: the newer feature stack, with FSR 3 (2023) and FSR Frame Generation + AFMF (2023), while GeForce RTX 3090 Ti is limited to DLSS 2 Super Resolution (2020) and no comparable frame-generation support and a 5nm process instead of 8nm. That still leaves it as the safer long-term option on hardware alone.

Which GPU is the better buy today?

Radeon RX 7900 XT makes the most sense to buy today. It is $1,100 cheaper on MSRP at $899 vs $1,999, and it leads G3D-per-dollar by 119.3% (32.3 vs 14.7), which is enough to swing the recommendation its way. GeForce RTX 3090 Ti still makes more sense if max raw gaming performance matters more than value.

GeForce RTX 3090 Ti vs Radeon RX 7900 XT Technical Specifications

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

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 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.

⚡

Graphics Performance

The GeForce RTX 3090 Ti scores 29,395 and the Radeon RX 7900 XT reaches 28,996 in the G3D Mark benchmark — just a 1.4% difference, making them near-identical in rasterization performance. The GeForce RTX 3090 Ti is built on Ampere while the Radeon RX 7900 XT uses RDNA 3.0, both on 8 nm vs 5 nm. Shader units: 10,752 (GeForce RTX 3090 Ti) vs 5,376 (Radeon RX 7900 XT). Raw compute: 40 TFLOPS (GeForce RTX 3090 Ti) vs 51.48 TFLOPS (Radeon RX 7900 XT). Boost clocks: 1860 MHz vs 2394 MHz. Ray tracing: 84 RT cores (GeForce RTX 3090 Ti) vs 84 (Radeon RX 7900 XT) with 336 Tensor cores.

Feature	GeForce RTX 3090 Ti	Radeon RX 7900 XT
G3D Mark Score	29,395+1%	28,996
Architecture	Ampere	RDNA 3.0
Process Node	8 nm	5 nm
Shading Units	10752+100%	5376
Compute (TFLOPS)	40 TFLOPS	51.48 TFLOPS+29%
Boost Clock	1860 MHz	2394 MHz+29%
ROPs	112	192+71%
TMUs	336	336
L1 Cache	10.5 MB+250%	3 MB
L2 Cache	6 MB	6 MB
Ray Tracing Cores	84	84

✨

Advanced Features (DLSS/FSR)

The clearest feature edge for the Radeon RX 7900 XT is support for FSR Frame Generation + AFMF. In games that support it, that can smooth out motion and lift perceived FPS. The GeForce RTX 3090 Ti does not have comparable native support in the same tier.The GeForce RTX 3090 Ti gets NVIDIA DLSS, which still tends to look cleaner in motion. The Radeon RX 7900 XT leans on FSR, which is flexible and widely supported, but usually a bit rougher at the same settings.

Feature	GeForce RTX 3090 Ti	Radeon RX 7900 XT
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)

The GeForce RTX 3090 Ti has 24 GB of VRAM, while the Radeon RX 7900 XT carries 20 GB. GeForce RTX 3090 Ti gives you 20% more memory capacity, which matters more once you move into heavier textures, mods, or higher resolutions. Memory bandwidth: 1008 GB/s (GeForce RTX 3090 Ti) vs 800 GB/s (Radeon RX 7900 XT) — a 26% advantage for the GeForce RTX 3090 Ti. Memory bus width is 384-bit on the GeForce RTX 3090 Ti and 320-bit on the Radeon RX 7900 XT.

Feature	GeForce RTX 3090 Ti	Radeon RX 7900 XT
VRAM Capacity	24 GB+20%	20 GB
Memory Type	GDDR6X	GDDR6
Memory Bandwidth	1008 GB/s+26%	800 GB/s
Bus Width	384-bit+20%	320-bit
L2 Cache	6 MB	6 MB

🖥️

Display & API Support

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

Feature	GeForce RTX 3090 Ti	Radeon RX 7900 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: 7th Gen NVENC (GeForce RTX 3090 Ti) vs VCN 4.0 (Radeon RX 7900 XT). Decoder: 5th Gen NVDEC vs VCN 4.0. Supported codecs: MPEG-2,H.264,HEVC,VP9,AV1 (Decode) (GeForce RTX 3090 Ti) vs AV1,H.264,H.265,VP9 (Radeon RX 7900 XT).

Feature	GeForce RTX 3090 Ti	Radeon RX 7900 XT
Encoder	7th Gen NVENC	VCN 4.0
Decoder	5th Gen NVDEC	VCN 4.0
Codecs	MPEG-2,H.264,HEVC,VP9,AV1 (Decode)	AV1,H.264,H.265,VP9

🔌

Power & Dimensions

The GeForce RTX 3090 Ti draws 450W versus the Radeon RX 7900 XT's 300W — a 40% difference. The Radeon RX 7900 XT is more power-efficient. Recommended PSU: 850W (GeForce RTX 3090 Ti) vs 750W (Radeon RX 7900 XT). Power connectors: 16-pin vs 2x 8-pin. Card length: 336mm vs 276mm, occupying 3 vs 3 slots. Typical load temperature: 85°C vs 70°C.

Feature	GeForce RTX 3090 Ti	Radeon RX 7900 XT
TDP	450W	300W-33%
Recommended PSU	850W	750W-12%
Power Connector	16-pin	2x 8-pin
Length	336mm	276mm
Height	140mm	110mm
Slots	3	3
Temp (Load)	85°C	70°C-18%
Perf/Watt	65.3	96.7+48%

💰

Value Analysis

At launch, the GeForce RTX 3090 Ti came in at $1999, while the Radeon RX 7900 XT launched at $899. On MSRP, Radeon RX 7900 XT was 55% cheaper ($1100 less). Performance per dollar on MSRP (G3D Mark / MSRP): 14.7 (GeForce RTX 3090 Ti) vs 32.3 (Radeon RX 7900 XT) — the Radeon RX 7900 XT offers 119.7% better value.

Feature	GeForce RTX 3090 Ti	Radeon RX 7900 XT
MSRP	$1999	$899-55%
Performance per Dollar	14.7	32.3+120%
Codename	GA102	Navi 31
Release	January 27 2022	November 3 2022
Ranking	#19	#21

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