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 3070 Mobile

2021

Why buy it

✅Access to DLSS 2 Super Resolution (2020).
✅Draws 115W instead of 245W, a 130W reduction.

Trade-offs

❌Lower average FPS than Radeon RX 7700 XT across 50 tracked games in our benchmark data.
❌Less VRAM, with 8 GB vs 12 GB for high-resolution textures and newer games.
❌No equivalent frame-generation stack like FSR Frame Generation + AFMF (2023).
❌Weaker long-term outlook: Radeon RX 7700 XT is the safer future-proof pick thanks to newer hardware and better gaming feature support.
❌Lower G3D Mark per dollar, at 0 vs 50.5 G3D/$ (Unknown MSRP vs $449 MSRP).

Radeon RX 7700 XT

2023

Why buy it

✅10.5% more average FPS across 50 tracked games in our benchmark data.
✅Delivers 100+% more G3D Mark for each dollar spent, at 50.5 vs 0 G3D/$ ($449 MSRP vs Unknown MSRP).
✅Access to a newer frame-generation stack with FSR Frame Generation + AFMF (2023).
✅50% more VRAM for high-resolution textures and newer games (12 GB vs 8 GB).
✅More future proof: RDNA 3.0 (2022−2026) on 5nm with a newer platform for upcoming games.

Trade-offs

❌No DLSS support; it relies on FSR 3 (2023) instead.
❌113% higher power demand at 245W vs 115W.

GeForce RTX 3070 Mobile

2021

Radeon RX 7700 XT

2023

Why buy it

✅Access to DLSS 2 Super Resolution (2020).
✅Draws 115W instead of 245W, a 130W reduction.

Why buy it

✅10.5% more average FPS across 50 tracked games in our benchmark data.
✅Delivers 100+% more G3D Mark for each dollar spent, at 50.5 vs 0 G3D/$ ($449 MSRP vs Unknown MSRP).
✅Access to a newer frame-generation stack with FSR Frame Generation + AFMF (2023).
✅50% more VRAM for high-resolution textures and newer games (12 GB vs 8 GB).
✅More future proof: RDNA 3.0 (2022−2026) on 5nm with a newer platform for upcoming games.

Trade-offs

❌Lower average FPS than Radeon RX 7700 XT across 50 tracked games in our benchmark data.
❌Less VRAM, with 8 GB vs 12 GB for high-resolution textures and newer games.
❌No equivalent frame-generation stack like FSR Frame Generation + AFMF (2023).
❌Weaker long-term outlook: Radeon RX 7700 XT is the safer future-proof pick thanks to newer hardware and better gaming feature support.
❌Lower G3D Mark per dollar, at 0 vs 50.5 G3D/$ (Unknown MSRP vs $449 MSRP).

Trade-offs

❌No DLSS support; it relies on FSR 3 (2023) instead.
❌113% higher power demand at 245W vs 115W.

Quick Answers

So, is Radeon RX 7700 XT better than GeForce RTX 3070 Mobile?

Yes. Radeon RX 7700 XT is the better GPU overall here. You are getting 10.5% more average FPS across 50 tracked games in our benchmark data, 1.6% higher PassMark G3D performance, and 12 GB vs 8 GB of VRAM. It also comes from 2023 instead of 2021, which helps its case as the more complete modern gaming card.

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

Radeon RX 7700 XT is the more future-proof choice for 2026 and beyond. You are getting a newer 2023 generation instead of 2021, more VRAM at 12 GB instead of 8 GB, 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 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 7700 XT is the smarter buy today, but it is not as lopsided as a simple winner label makes it sound. Radeon RX 7700 XT is priced in an unclear MSRP range at $449 MSRP versus an unclear MSRP, and you are getting 10.5% more estimated average FPS across 50 tracked games in our benchmark data and a lower G3D Mark (22,654 vs 23,025). It also leads G3D-per-dollar by 100+%. That is why the better overall card still comes out as the smarter buy today, not just the faster one.

Is GeForce RTX 3070 Mobile still worth buying for gaming in 2026?

Yes. GeForce RTX 3070 Mobile is still a strong modern gaming GPU: it is excellent for 1080p, very strong for 1440p, and still capable at 4K with sensible settings or upscaling. It remains a good buy when you can get it meaningfully cheaper than the alternative around an unclear MSRP, even if Radeon RX 7700 XT is still the cleaner recommendation on overall value today.

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 3070 Mobile Benchmark Check

Radeon RX 7700 XT Benchmark Check

Path of Exile 2

Preset	GeForce RTX 3070 Mobile	Radeon RX 7700 XT
1080p
low	132 FPS	176 FPS
medium	114 FPS	155 FPS
high	97 FPS	139 FPS
ultra	67 FPS	119 FPS
1440p
low	106 FPS	147 FPS
medium	88 FPS	119 FPS
high	70 FPS	106 FPS
ultra	48 FPS	96 FPS
4K
low	47 FPS	89 FPS
medium	41 FPS	74 FPS
high	30 FPS	57 FPS
ultra	25 FPS	50 FPS

Open GeForce RTX 3070 Mobile Open Radeon RX 7700 XT

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	GeForce RTX 3070 Mobile	Radeon RX 7700 XT
1080p
low	360 FPS	532 FPS
medium	315 FPS	452 FPS
high	263 FPS	354 FPS
ultra	228 FPS	298 FPS
1440p
low	258 FPS	367 FPS
medium	219 FPS	304 FPS
high	185 FPS	245 FPS
ultra	156 FPS	208 FPS
4K
low	131 FPS	165 FPS
medium	113 FPS	138 FPS
high	96 FPS	113 FPS
ultra	73 FPS	89 FPS

Open GeForce RTX 3070 Mobile Open Radeon RX 7700 XT

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	GeForce RTX 3070 Mobile	Radeon RX 7700 XT
1080p
low	836 FPS	892 FPS
medium	683 FPS	723 FPS
high	592 FPS	627 FPS
ultra	512 FPS	510 FPS
1440p
low	648 FPS	691 FPS
medium	526 FPS	555 FPS
high	447 FPS	470 FPS
ultra	379 FPS	382 FPS
4K
low	420 FPS	480 FPS
medium	338 FPS	388 FPS
high	272 FPS	319 FPS
ultra	213 FPS	255 FPS

Open GeForce RTX 3070 Mobile Open Radeon RX 7700 XT

League of Legends

League of Legends

Valorant

Preset	GeForce RTX 3070 Mobile	Radeon RX 7700 XT
1080p
low	290 FPS	793 FPS
medium	254 FPS	694 FPS
high	209 FPS	624 FPS
ultra	178 FPS	510 FPS
1440p
low	224 FPS	626 FPS
medium	201 FPS	547 FPS
high	167 FPS	468 FPS
ultra	138 FPS	382 FPS
4K
low	132 FPS	423 FPS
medium	113 FPS	380 FPS
high	89 FPS	332 FPS
ultra	71 FPS	255 FPS

Open GeForce RTX 3070 Mobile Open Radeon RX 7700 XT

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of GeForce RTX 3070 Mobile and Radeon RX 7700 XT

GeForce RTX 3070 Mobile

The GeForce RTX 3070 Mobile is manufactured by NVIDIA. It was released in January 12 2021. It features the Ampere architecture. The core clock ranges from 1110 MHz to 1560 MHz. It has 5120 shading units. The thermal design power (TDP) is 115W. Manufactured using 8 nm process technology. It features 40 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 23,025 points.

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.

⚡

Graphics Performance

The GeForce RTX 3070 Mobile scores 23,025 and the Radeon RX 7700 XT reaches 22,654 in the G3D Mark benchmark — just a 1.6% difference, making them near-identical in rasterization performance. The GeForce RTX 3070 Mobile is built on Ampere while the Radeon RX 7700 XT uses RDNA 3.0, both on 8 nm vs 5 nm. Shader units: 5,120 (GeForce RTX 3070 Mobile) vs 3,456 (Radeon RX 7700 XT). Raw compute: 15.97 TFLOPS (GeForce RTX 3070 Mobile) vs 35.17 TFLOPS (Radeon RX 7700 XT). Boost clocks: 1560 MHz vs 2544 MHz. Ray tracing: 40 RT cores (GeForce RTX 3070 Mobile) vs 54 (Radeon RX 7700 XT) with 160 Tensor cores.

Feature	GeForce RTX 3070 Mobile	Radeon RX 7700 XT
G3D Mark Score	23,025+2%	22,654
Architecture	Ampere	RDNA 3.0
Process Node	8 nm	5 nm
Shading Units	5120+48%	3456
Compute (TFLOPS)	15.97 TFLOPS	35.17 TFLOPS+120%
Boost Clock	1560 MHz	2544 MHz+63%
ROPs	80	96+20%
TMUs	160	216+35%
L1 Cache	5 MB+567%	0.75 MB
L2 Cache	4 MB+100%	2 MB
Ray Tracing Cores	40	54+35%

✨

Advanced Features (DLSS/FSR)

A critical advantage for the Radeon RX 7700 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 GeForce RTX 3070 Mobile lacks specific hardware/driver support for this native frame generation tier.The GeForce RTX 3070 Mobile gives access to NVIDIA DLSS (Deep Learning Super Sampling), widely regarding as the superior upscaling method for image quality. The Radeon RX 7700 XT relies on FSR (FidelityFX Super Resolution), which is capable but generally slightly noisier than DLSS in motion.

Feature	GeForce RTX 3070 Mobile	Radeon RX 7700 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 3070 Mobile comes with 8 GB of VRAM, while the Radeon RX 7700 XT has 12 GB. The Radeon RX 7700 XT offers 50% more capacity, crucial for higher resolutions and texture-heavy games. Memory bandwidth: 448 GB/s (GeForce RTX 3070 Mobile) vs 432 GB/s (Radeon RX 7700 XT) — a 3.7% advantage for the GeForce RTX 3070 Mobile. Bus width: 256-bit vs 192-bit. L2 Cache: 4 MB (GeForce RTX 3070 Mobile) vs 2 MB (Radeon RX 7700 XT) — the GeForce RTX 3070 Mobile has significantly larger on-die cache to reduce VRAM reliance.

Feature	GeForce RTX 3070 Mobile	Radeon RX 7700 XT
VRAM Capacity	8 GB	12 GB+50%
Memory Type	GDDR6	GDDR6
Memory Bandwidth	448 GB/s+4%	432 GB/s
Bus Width	256-bit+33%	192-bit
L2 Cache	4 MB+100%	2 MB

🖥️

Display & API Support

DirectX support: 12.2 (GeForce RTX 3070 Mobile) vs 12 Ultimate (Radeon RX 7700 XT). Vulkan: 1.2 vs 1.3. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 4 vs 4.

Feature	GeForce RTX 3070 Mobile	Radeon RX 7700 XT
DirectX	12.2+2%	12 Ultimate
Vulkan	1.2	1.3+8%
OpenGL	4.6	4.6
Max Displays	4	4

🎬

Media & Encoding

Hardware encoder: 7th Gen NVENC (GeForce RTX 3070 Mobile) vs VCN 4.0 (Radeon RX 7700 XT). Decoder: 5th Gen NVDEC vs VCN 4.0. Supported codecs: MPEG-2,H.264,HEVC,VP9,AV1 (Decode) (GeForce RTX 3070 Mobile) vs H.264,HEVC,AV1,VP9 (Radeon RX 7700 XT).

Feature	GeForce RTX 3070 Mobile	Radeon RX 7700 XT
Encoder	7th Gen NVENC	VCN 4.0
Decoder	5th Gen NVDEC	VCN 4.0
Codecs	MPEG-2,H.264,HEVC,VP9,AV1 (Decode)	H.264,HEVC,AV1,VP9

🔌

Power & Dimensions

The GeForce RTX 3070 Mobile draws 115W versus the Radeon RX 7700 XT's 245W — a 72.2% difference. The GeForce RTX 3070 Mobile is more power-efficient. Recommended PSU: 650W (GeForce RTX 3070 Mobile) vs 700W (Radeon RX 7700 XT). Power connectors: Mobile vs 2x 8-pin. Card length: 0mm vs 267mm, occupying 0 vs 2 slots. Typical load temperature: 80°C vs 55°C.

Feature	GeForce RTX 3070 Mobile	Radeon RX 7700 XT
TDP	115W-53%	245W
Recommended PSU	650W-7%	700W
Power Connector	Mobile	2x 8-pin
Length	0mm	267mm
Height	0mm	—
Slots	0-100%	2
Temp (Load)	80°C	55°C-31%
Perf/Watt	200.2+116%	92.5