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 7900M

2023

Why buy it

✅14.7% 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).
✅More future proof: RDNA 3.0 on 5nm with a newer platform for upcoming games.

Trade-offs

❌No DLSS support; it relies on FSR 3 (2023) instead.
❌63.6% higher power demand at 180W vs 110W.

RTX 4000 Ada Generation Laptop GPU

2023

Why buy it

✅Access to DLSS 3.5 Super Resolution (2023).
✅Draws 110W instead of 180W, a 70W reduction.

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.

Radeon RX 7900M

2023

RTX 4000 Ada Generation Laptop GPU

2023

Why buy it

✅14.7% 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).
✅More future proof: RDNA 3.0 on 5nm with a newer platform for upcoming games.

Why buy it

✅Access to DLSS 3.5 Super Resolution (2023).
✅Draws 110W instead of 180W, a 70W reduction.

Trade-offs

❌No DLSS support; it relies on FSR 3 (2023) instead.
❌63.6% higher power demand at 180W vs 110W.

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.

Quick Answers

So, is Radeon RX 7900M better than RTX 4000 Ada Generation Laptop GPU?

Yes. Radeon RX 7900M is the better GPU overall here. You are getting 14.7% more average FPS across 50 tracked games in our benchmark data, 1.2% higher PassMark G3D performance, and 16 GB vs 12 GB of VRAM.

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

Radeon RX 7900M is the more future-proof choice for 2026 and beyond. You are getting more VRAM at 16 GB instead of 12 GB and better frame-generation support with FSR Frame Generation + AFMF (2023) instead of DLSS 3.5 + Frame Generation (2023). 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 RX 7900M is priced in an unclear MSRP range at an unclear MSRP versus an unclear MSRP, and you are getting 14.7% more estimated average FPS across 50 tracked games in our benchmark data and 1.2% higher G3D Mark. G3D-per-dollar is basically tied between them. If you are comfortable paying the premium for the stronger gaming result, Radeon RX 7900M is the one to buy. If staying closer to budget matters more, RTX 4000 Ada Generation Laptop GPU still makes more sense on price alone and remains capable enough for modern gaming.

Is RTX 4000 Ada Generation Laptop GPU still worth buying for gaming in 2026?

Yes. RTX 4000 Ada Generation Laptop GPU 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 an unclear MSRP, it remains a strong choice; if you are comfortable paying more, Radeon RX 7900M 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 RX 7900M Benchmark Check

RTX 4000 Ada Generation Laptop GPU Benchmark Check

Path of Exile 2

Preset	Radeon RX 7900M	RTX 4000 Ada Generation Laptop GPU
1080p
low	223 FPS	170 FPS
medium	207 FPS	156 FPS
high	182 FPS	139 FPS
ultra	166 FPS	121 FPS
1440p
low	202 FPS	143 FPS
medium	171 FPS	119 FPS
high	141 FPS	103 FPS
ultra	133 FPS	94 FPS
4K
low	137 FPS	84 FPS
medium	115 FPS	72 FPS
high	92 FPS	56 FPS
ultra	86 FPS	50 FPS

Open Radeon RX 7900M Open RTX 4000 Ada Generation Laptop GPU

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Radeon RX 7900M	RTX 4000 Ada Generation Laptop GPU
1080p
low	576 FPS	518 FPS
medium	480 FPS	442 FPS
high	368 FPS	346 FPS
ultra	314 FPS	295 FPS
1440p
low	393 FPS	347 FPS
medium	326 FPS	288 FPS
high	257 FPS	235 FPS
ultra	209 FPS	197 FPS
4K
low	194 FPS	172 FPS
medium	164 FPS	145 FPS
high	140 FPS	126 FPS
ultra	113 FPS	101 FPS

Open Radeon RX 7900M Open RTX 4000 Ada Generation Laptop GPU

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Radeon RX 7900M	RTX 4000 Ada Generation Laptop GPU
1080p
low	938 FPS	845 FPS
medium	769 FPS	692 FPS
high	672 FPS	623 FPS
ultra	504 FPS	498 FPS
1440p
low	709 FPS	662 FPS
medium	583 FPS	537 FPS
high	504 FPS	473 FPS
ultra	378 FPS	373 FPS
4K
low	495 FPS	447 FPS
medium	403 FPS	362 FPS
high	336 FPS	320 FPS
ultra	252 FPS	249 FPS

Open Radeon RX 7900M Open RTX 4000 Ada Generation Laptop GPU

League of Legends

League of Legends

Valorant

Preset	Radeon RX 7900M	RTX 4000 Ada Generation Laptop GPU
1080p
low	765 FPS	657 FPS
medium	653 FPS	569 FPS
high	588 FPS	492 FPS
ultra	504 FPS	462 FPS
1440p
low	640 FPS	550 FPS
medium	549 FPS	478 FPS
high	480 FPS	410 FPS
ultra	378 FPS	373 FPS
4K
low	435 FPS	345 FPS
medium	379 FPS	308 FPS
high	336 FPS	286 FPS
ultra	252 FPS	249 FPS

Open Radeon RX 7900M Open RTX 4000 Ada Generation Laptop GPU

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Radeon RX 7900M and RTX 4000 Ada Generation Laptop GPU

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.

RTX 4000 Ada Generation Laptop GPU

The RTX 4000 Ada Generation Laptop GPU is manufactured by NVIDIA. It was released in August 9 2023. It features the Ada Lovelace architecture. The core clock ranges from 1500 MHz to 1665 MHz. It has 6144 shading units. The thermal design power (TDP) is 110W. Manufactured using 5 nm process technology. It features 48 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 22,119 points.

⚡

Graphics Performance

The Radeon RX 7900M scores 22,385 and the RTX 4000 Ada Generation Laptop GPU reaches 22,119 in the G3D Mark benchmark — just a 1.2% difference, making them near-identical in rasterization performance. The Radeon RX 7900M is built on RDNA 3.0 while the RTX 4000 Ada Generation Laptop GPU uses Ada Lovelace, both on a 5 nm process. Shader units: 4,608 (Radeon RX 7900M) vs 6,144 (RTX 4000 Ada Generation Laptop GPU). Raw compute: 38.52 TFLOPS (Radeon RX 7900M) vs 26.73 TFLOPS (RTX 4000 Ada Generation Laptop GPU). Boost clocks: 2090 MHz vs 1665 MHz. Ray tracing: 72 RT cores (Radeon RX 7900M) vs 48 (RTX 4000 Ada Generation Laptop GPU) vs 192.

Feature	Radeon RX 7900M	RTX 4000 Ada Generation Laptop GPU
G3D Mark Score	22,385+1%	22,119
Architecture	RDNA 3.0	Ada Lovelace
Process Node	5 nm	5 nm
Shading Units	4608	6144+33%
Compute (TFLOPS)	38.52 TFLOPS+44%	26.73 TFLOPS
Boost Clock	2090 MHz+26%	1665 MHz
ROPs	192+200%	64
TMUs	288+50%	192
L1 Cache	3 MB	6 MB+100%
L2 Cache	6 MB	48 MB+700%
Ray Tracing Cores	72+50%	48

✨

Advanced Features (DLSS/FSR)

Both cards support Frame Generation, but the Radeon RX 7900M is on a newer tier with FSR Frame Generation + AFMF, while the RTX 4000 Ada Generation Laptop GPU tops out at DLSS 3.5 + Frame Generation.The RTX 4000 Ada Generation Laptop GPU gives access to NVIDIA DLSS (Deep Learning Super Sampling), widely regarding as the superior upscaling method for image quality. The Radeon RX 7900M relies on FSR (FidelityFX Super Resolution), which is capable but generally slightly noisier than DLSS in motion.

Feature	Radeon RX 7900M	RTX 4000 Ada Generation Laptop GPU
Upscaling Tech	FSR 3	DLSS 3.5 Super Resolution
Frame Generation	FSR Frame Generation + AFMF	DLSS 3.5 + Frame Generation
Ray Reconstruction	No	Yes (DLSS 3.5)
Low Latency	AMD Anti-Lag	NVIDIA Reflex

💾

Video Memory (VRAM)

The Radeon RX 7900M comes with 16 GB of VRAM, while the RTX 4000 Ada Generation Laptop GPU has 12 GB. The Radeon RX 7900M offers 33.3% more capacity, crucial for higher resolutions and texture-heavy games. Memory bandwidth: 576 GB/s (Radeon RX 7900M) vs 432 GB/s (RTX 4000 Ada Generation Laptop GPU) — a 33.3% advantage for the Radeon RX 7900M. Bus width: 256-bit vs 192-bit. L2 Cache: 6 MB (Radeon RX 7900M) vs 48 MB (RTX 4000 Ada Generation Laptop GPU) — the RTX 4000 Ada Generation Laptop GPU has significantly larger on-die cache to reduce VRAM reliance.

Feature	Radeon RX 7900M	RTX 4000 Ada Generation Laptop GPU
VRAM Capacity	16 GB+33%	12 GB
Memory Type	GDDR6	GDDR6
Memory Bandwidth	576 GB/s+33%	432 GB/s
Bus Width	256-bit+33%	192-bit
L2 Cache	6 MB	48 MB+700%

🖥️

Display & API Support

DirectX support: 12.2 (Radeon RX 7900M) vs 12 Ultimate (RTX 4000 Ada Generation Laptop GPU). Vulkan: 1.3 vs 1.3. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 1 vs 4.

Feature	Radeon RX 7900M	RTX 4000 Ada Generation Laptop GPU
DirectX	12.2+2%	12 Ultimate
Vulkan	1.3	1.3
OpenGL	4.6	4.6
Max Displays	1	4+300%

🎬

Media & Encoding

Hardware encoder: VCN 4.0 (Radeon RX 7900M) vs NVENC 8th Gen (RTX 4000 Ada Generation Laptop GPU). Decoder: VCN 4.0 vs NVDEC 5th Gen. Supported codecs: MPEG-2,H.264,HEVC,VP9,AV1 (Radeon RX 7900M) vs AV1,H.265,H.264 (RTX 4000 Ada Generation Laptop GPU).

Feature	Radeon RX 7900M	RTX 4000 Ada Generation Laptop GPU
Encoder	VCN 4.0	NVENC 8th Gen
Decoder	VCN 4.0	NVDEC 5th Gen
Codecs	MPEG-2,H.264,HEVC,VP9,AV1	AV1,H.265,H.264

🔌

Power & Dimensions

The Radeon RX 7900M draws 180W versus the RTX 4000 Ada Generation Laptop GPU's 110W — a 48.3% difference. The RTX 4000 Ada Generation Laptop GPU is more power-efficient. Recommended PSU: 330W (Radeon RX 7900M) vs 150W (RTX 4000 Ada Generation Laptop GPU). Power connectors: Mobile vs Mobile. Card length: 0mm vs 241mm, occupying 0 vs 0 slots. Typical load temperature: 85°C vs 85.