Radeon RX 7700 XT vs Radeon RX 7900M

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 RX 7700 XT vs Radeon RX 7900M 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 RX 7700 XT vs Radeon RX 7900M: 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 RX 7700 XT

2023

Why buy it

✅Delivers 100+% more G3D Mark for each dollar spent, at 50.5 vs 0 G3D/$ ($449 MSRP vs Unknown MSRP).

Trade-offs

❌Lower average FPS than Radeon RX 7900M across 50 tracked games in our benchmark data.
❌Less VRAM, with 12 GB vs 16 GB for high-resolution textures and newer games.
❌36.1% higher power demand at 245W vs 180W.

Radeon RX 7900M

2023

Why buy it

✅24.7% more average FPS across 50 tracked games in our benchmark data.
✅33.3% more VRAM for high-resolution textures and newer games (16 GB vs 12 GB).
✅Draws 180W instead of 245W, a 65W reduction.

Trade-offs

❌Lower G3D Mark per dollar, at 0 vs 50.5 G3D/$ (Unknown MSRP vs $449 MSRP).

Quick Answers

Which GPU is faster for gaming right now?

Radeon RX 7900M is the faster gaming card right now. In our data, it leads by 24.7% in average FPS across 50 tracked games in our benchmark data. PassMark G3D leans toward Radeon RX 7700 XT instead at 22,654 vs 22,385, so for this question the real-game FPS result matters more than the synthetic split.

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

Radeon RX 7700 XT is the safer long-term pick for 2026 and beyond because it comes out ahead on the available hardware-headroom signals for this matchup.

Which GPU is the better buy today?

Radeon RX 7700 XT makes the most sense today based on the pricing and value data we have for this matchup. Radeon RX 7900M still makes more sense if max raw gaming performance matters more than value.

Radeon RX 7700 XT vs Radeon RX 7900M Technical Specifications

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

Radeon RX 7700 XT

The Radeon RX 7700 XT is manufactured by AMD. It was released in August 25 2023. It features the RDNA 3.0 architecture. The core clock ranges from 1435 MHz to 2544 MHz. It has 3456 shading units. The thermal design power (TDP) is 245W. Manufactured using 5 nm process technology. It features 54 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 22,654 points. Launch price was $449.

Radeon RX 7900M

The Radeon RX 7900M is manufactured by AMD. It was released in October 19 2023. It features the RDNA 3.0 architecture. The core clock ranges from 1825 MHz to 2090 MHz. It has 4608 shading units. The thermal design power (TDP) is 180W. Manufactured using 5 nm process technology. It features 72 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 22,385 points.

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Graphics Performance

The Radeon RX 7700 XT scores 22,654 and the Radeon RX 7900M reaches 22,385 in the G3D Mark benchmark — just a 1.2% difference, making them near-identical in rasterization performance. The Radeon RX 7700 XT is built on RDNA 3.0 while the Radeon RX 7900M uses RDNA 3.0, both on a 5 nm process. Shader units: 3,456 (Radeon RX 7700 XT) vs 4,608 (Radeon RX 7900M). Raw compute: 35.17 TFLOPS (Radeon RX 7700 XT) vs 38.52 TFLOPS (Radeon RX 7900M). Boost clocks: 2544 MHz vs 2090 MHz. Ray tracing: 54 RT cores (Radeon RX 7700 XT) vs 72 (Radeon RX 7900M).

Feature	Radeon RX 7700 XT	Radeon RX 7900M
G3D Mark Score	22,654+1%	22,385
Architecture	RDNA 3.0	RDNA 3.0
Process Node	5 nm	5 nm
Shading Units	3456	4608+33%
Compute (TFLOPS)	35.17 TFLOPS	38.52 TFLOPS+10%
Boost Clock	2544 MHz+22%	2090 MHz
ROPs	96	192+100%
TMUs	216	288+33%
L1 Cache	0.75 MB	3 MB+300%
L2 Cache	2 MB	6 MB+200%
Frame Generation	FSR 3 + AFMF	FSR 3 + AFMF
Ray Tracing Cores	54	72+33%

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Advanced Features (DLSS/FSR)

Both cards support Frame Generation in supported games, so this part of the feature set is broadly comparable.

Feature	Radeon RX 7700 XT	Radeon RX 7900M
Upscaling Tech	FSR 3	FSR 3
Frame Generation	FSR Frame Generation + AFMF	FSR Frame Generation + AFMF
Ray Reconstruction	No	No
Low Latency	AMD Anti-Lag	AMD Anti-Lag

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Video Memory (VRAM)

The Radeon RX 7700 XT has 12 GB of VRAM, while the Radeon RX 7900M carries 16 GB. Radeon RX 7900M gives you 33.3% more memory capacity, which matters more once you move into heavier textures, mods, or higher resolutions. Memory bandwidth: 432 GB/s (Radeon RX 7700 XT) vs 576 GB/s (Radeon RX 7900M) — a 33.3% advantage for the Radeon RX 7900M. Memory bus width is 192-bit on the Radeon RX 7700 XT and 256-bit on the Radeon RX 7900M. L2 Cache: 2 MB (Radeon RX 7700 XT) vs 6 MB (Radeon RX 7900M) — the Radeon RX 7900M has significantly larger on-die cache to reduce VRAM reliance.

Feature	Radeon RX 7700 XT	Radeon RX 7900M
VRAM Capacity	12 GB	16 GB+33%
Memory Type	GDDR6	GDDR6
Memory Bandwidth	432 GB/s	576 GB/s+33%
Bus Width	192-bit	256-bit+33%
L2 Cache	2 MB	6 MB+200%

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Display & API Support

DirectX support: 12 Ultimate (Radeon RX 7700 XT) vs 12.2 (Radeon RX 7900M). Vulkan: 1.3 vs 1.3. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 4 vs 1.

Feature	Radeon RX 7700 XT	Radeon RX 7900M
DirectX	12 Ultimate	12.2+2%
Vulkan	1.3	1.3
OpenGL	4.6	4.6
Max Displays	4+300%	1

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Media & Encoding

Hardware encoder: VCN 4.0 (Radeon RX 7700 XT) vs VCN 4.0 (Radeon RX 7900M). Decoder: VCN 4.0 vs VCN 4.0. Supported codecs: H.264,HEVC,AV1,VP9 (Radeon RX 7700 XT) vs MPEG-2,H.264,HEVC,VP9,AV1 (Radeon RX 7900M).

Feature	Radeon RX 7700 XT	Radeon RX 7900M
Encoder	VCN 4.0	VCN 4.0
Decoder	VCN 4.0	VCN 4.0
Codecs	H.264,HEVC,AV1,VP9	MPEG-2,H.264,HEVC,VP9,AV1

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Power & Dimensions

The Radeon RX 7700 XT draws 245W versus the Radeon RX 7900M's 180W — a 30.6% difference. The Radeon RX 7900M is more power-efficient. Recommended PSU: 700W (Radeon RX 7700 XT) vs 330W (Radeon RX 7900M). Power connectors: 2x 8-pin vs Mobile. Card length: 267mm vs 0mm, occupying 2 vs 0 slots. Typical load temperature: 55°C vs 85°C.

Feature	Radeon RX 7700 XT	Radeon RX 7900M
TDP	245W	180W-27%
Recommended PSU	700W	330W-53%
Power Connector	2x 8-pin	Mobile
Length	267mm	0mm
Height	—	0mm
Slots	2	0-100%
Temp (Load)	55°C-35%	85°C
Perf/Watt	92.5	124.4+34%