GeForce RTX 2080 (Mobile) vs GeForce RTX 3070 Laptop GPU

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 2080 (Mobile)

2025

Why buy it

✅More future proof: Blackwell (2024−2025) on 4nm with a newer platform for upcoming games.
✅Draws 80W instead of 290W, a 210W reduction.
✅More future proof: Blackwell (2024−2025) on 4nm with a newer platform for upcoming games.

Trade-offs

❌Lower average FPS than GeForce RTX 3070 Laptop GPU across 48 tracked games in our benchmark data.

GeForce RTX 3070 Laptop GPU

2021

Why buy it

✅120.8% more average FPS across 48 tracked games in our benchmark data.

Trade-offs

❌Weaker long-term outlook: GeForce RTX 2080 (Mobile) is the safer future-proof pick thanks to newer hardware and better gaming feature support.
❌262.5% higher power demand at 290W vs 80W.

GeForce RTX 2080 (Mobile)

2025

GeForce RTX 3070 Laptop GPU

2021

Why buy it

✅More future proof: Blackwell (2024−2025) on 4nm with a newer platform for upcoming games.
✅Draws 80W instead of 290W, a 210W reduction.
✅More future proof: Blackwell (2024−2025) on 4nm with a newer platform for upcoming games.

Why buy it

✅120.8% more average FPS across 48 tracked games in our benchmark data.

Trade-offs

❌Lower average FPS than GeForce RTX 3070 Laptop GPU across 48 tracked games in our benchmark data.

Trade-offs

❌Weaker long-term outlook: GeForce RTX 2080 (Mobile) is the safer future-proof pick thanks to newer hardware and better gaming feature support.
❌262.5% higher power demand at 290W vs 80W.

Quick Answers

So, is GeForce RTX 3070 Laptop GPU better than GeForce RTX 2080 (Mobile)?

Yes. GeForce RTX 3070 Laptop GPU is clearly the better overall GPU here. GeForce RTX 3070 Laptop GPU averages 120.8% more FPS across 48 tracked games in our benchmark data. You are also looking at 15,196 vs 15,014 in G3D Mark. On top of that, GeForce RTX 3070 Laptop GPU is a 2021 card with DLSS Super Resolution, while GeForce RTX 2080 (Mobile) is a 2025 model from an older generation with DLSS Super Resolution. So this is not really a tight same-tier comparison. It is more a modern card against an older, weaker alternative.

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

GeForce RTX 2080 (Mobile) is the more future-proof choice for 2026 and beyond. You are getting a newer 2025 generation instead of 2021 and a 4nm process instead of 8nm. That makes it the safer long-run choice for modern games.

Which one is the smarter buy today, not just the cheaper card?

GeForce RTX 3070 Laptop GPU is priced in an unclear MSRP range at an unclear MSRP versus an unclear MSRP, and you are getting 120.8% more estimated average FPS across 48 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, GeForce RTX 3070 Laptop GPU is the one to buy. If staying closer to budget matters more, GeForce RTX 2080 (Mobile) still makes more sense on price alone and remains capable enough for modern gaming.

When does GeForce RTX 2080 (Mobile) make more sense than GeForce RTX 3070 Laptop GPU?

Yes. GeForce RTX 2080 (Mobile) is still an excellent gaming GPU in 2026: it is very strong for 1080p, good for 1440p, and more limited at 4K. It makes more sense if your priority is newer architecture, lower power draw (80W vs 290W), future-proofing, and staying closer to an unclear MSRP more than squeezing out the extra headroom of GeForce RTX 3070 Laptop GPU. The trade-off is that GeForce RTX 3070 Laptop GPU currently gives you 1.2% higher G3D Mark and 120.8% more estimated average FPS across 48 tracked games in our benchmark data. G3D-per-dollar is basically tied between them.

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 2080 (Mobile) Benchmark Check

GeForce RTX 3070 Laptop GPU Benchmark Check

Path of Exile 2

Preset	GeForce RTX 2080 (Mobile)	GeForce RTX 3070 Laptop GPU
1080p
low	109 FPS	161 FPS
medium	91 FPS	143 FPS
high	77 FPS	126 FPS
ultra	51 FPS	106 FPS
1440p
low	96 FPS	135 FPS
medium	78 FPS	110 FPS
high	59 FPS	97 FPS
ultra	39 FPS	87 FPS
4K
low	40 FPS	81 FPS
medium	35 FPS	69 FPS
high	23 FPS	55 FPS
ultra	19 FPS	47 FPS

Open GeForce RTX 2080 (Mobile)Open GeForce RTX 3070 Laptop GPU

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	GeForce RTX 2080 (Mobile)	GeForce RTX 3070 Laptop GPU
1080p
low	158 FPS	507 FPS
medium	120 FPS	434 FPS
high	80 FPS	359 FPS
ultra	54 FPS	306 FPS
1440p
low	101 FPS	305 FPS
medium	65 FPS	253 FPS
high	47 FPS	224 FPS
ultra	35 FPS	188 FPS
4K
low	49 FPS	142 FPS
medium	34 FPS	120 FPS
high	28 FPS	105 FPS
ultra	20 FPS	84 FPS

Open GeForce RTX 2080 (Mobile)Open GeForce RTX 3070 Laptop GPU

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	GeForce RTX 2080 (Mobile)	GeForce RTX 3070 Laptop GPU
1080p
low	659 FPS	684 FPS
medium	524 FPS	547 FPS
high	450 FPS	456 FPS
ultra	338 FPS	342 FPS
1440p
low	468 FPS	513 FPS
medium	384 FPS	410 FPS
high	325 FPS	342 FPS
ultra	253 FPS	256 FPS
4K
low	301 FPS	342 FPS
medium	246 FPS	274 FPS
high	188 FPS	228 FPS
ultra	139 FPS	171 FPS

Open GeForce RTX 2080 (Mobile)Open GeForce RTX 3070 Laptop GPU

League of Legends

League of Legends

Valorant

Preset	GeForce RTX 2080 (Mobile)	GeForce RTX 3070 Laptop GPU
1080p
low	216 FPS	602 FPS
medium	183 FPS	528 FPS
high	148 FPS	435 FPS
ultra	123 FPS	342 FPS
1440p
low	172 FPS	490 FPS
medium	147 FPS	410 FPS
high	114 FPS	340 FPS
ultra	94 FPS	256 FPS
4K
low	92 FPS	293 FPS
medium	72 FPS	270 FPS
high	58 FPS	228 FPS
ultra	47 FPS	171 FPS

Open GeForce RTX 2080 (Mobile)Open GeForce RTX 3070 Laptop GPU

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of GeForce RTX 2080 (Mobile) and GeForce RTX 3070 Laptop GPU

GeForce RTX 2080 (Mobile)

The GeForce RTX 2080 (Mobile) is manufactured by NVIDIA. It was released in January 2 2025. It features the Blackwell 2.0 architecture. The core clock ranges from 975 MHz to 2287 MHz. It has 8192 shading units. The thermal design power (TDP) is 80W. Manufactured using 4 nm process technology. G3D Mark benchmark score: 15,014 points.

GeForce RTX 3070 Laptop GPU

The GeForce RTX 3070 Laptop GPU is manufactured by NVIDIA. It was released in May 31 2021. It features the Ampere architecture. The core clock ranges from 1575 MHz to 1770 MHz. It has 6144 shading units. The thermal design power (TDP) is 290W. Manufactured using 8 nm process technology. It features 48 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 15,196 points. Launch price was $599.

⚡

Graphics Performance

The GeForce RTX 2080 (Mobile) scores 15,014 and the GeForce RTX 3070 Laptop GPU reaches 15,196 in the G3D Mark benchmark — just a 1.2% difference, making them near-identical in rasterization performance. The GeForce RTX 2080 (Mobile) is built on Blackwell 2.0 while the GeForce RTX 3070 Laptop GPU uses Ampere, both on 4 nm vs 8 nm. Shader units: 8,192 (GeForce RTX 2080 (Mobile)) vs 6,144 (GeForce RTX 3070 Laptop GPU). Boost clocks: 2287 MHz vs 1770 MHz.

Feature	GeForce RTX 2080 (Mobile)	GeForce RTX 3070 Laptop GPU
G3D Mark Score	15,014	15,196+1%
Architecture	Blackwell 2.0	Ampere
Process Node	4 nm	8 nm
Shading Units	8192+33%	6144
Boost Clock	2287 MHz+29%	1770 MHz

✨

Advanced Features (DLSS/FSR)

Feature	GeForce RTX 2080 (Mobile)	GeForce RTX 3070 Laptop GPU
Upscaling Tech	DLSS 2 Super Resolution	DLSS 2 Super Resolution
Frame Generation	Not Supported	Not Supported
Ray Reconstruction	No	No
Low Latency	NVIDIA Reflex	NVIDIA Reflex

💾

Video Memory (VRAM)

Both cards feature 8 GB of GDDR6. Bus width: 256-bit vs 256-bit.

Feature	GeForce RTX 2080 (Mobile)	GeForce RTX 3070 Laptop GPU
VRAM Capacity	8 GB	8 GB
Memory Type	GDDR6	GDDR6
Memory Bandwidth	448 GB/s	448 GB/s
Bus Width	256-bit	256-bit

🖥️

Display & API Support

DirectX support: 12.2 (GeForce RTX 2080 (Mobile)) vs 12.2 (GeForce RTX 3070 Laptop GPU). Vulkan: 1.3 vs 1.2. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 4 vs 1.

Feature	GeForce RTX 2080 (Mobile)	GeForce RTX 3070 Laptop GPU
DirectX	12.2	12.2
Vulkan	1.3+8%	1.2
OpenGL	4.6	4.6
Max Displays	4+300%	1

🎬

Media & Encoding

Hardware encoder: 7th Gen NVENC (GeForce RTX 2080 (Mobile)) vs 7th Gen NVENC (GeForce RTX 3070 Laptop GPU). Decoder: 5th Gen NVDEC vs 5th Gen NVDEC. Supported codecs: MPEG-2,H.264,HEVC,VP9,AV1 (Decode) (GeForce RTX 2080 (Mobile)) vs MPEG-2,H.264,HEVC,VP9,AV1 (Decode) (GeForce RTX 3070 Laptop GPU).

Feature	GeForce RTX 2080 (Mobile)	GeForce RTX 3070 Laptop GPU
Encoder	7th Gen NVENC	7th Gen NVENC
Decoder	5th Gen NVDEC	5th Gen NVDEC
Codecs	MPEG-2,H.264,HEVC,VP9,AV1 (Decode)	MPEG-2,H.264,HEVC,VP9,AV1 (Decode)

🔌

Power & Dimensions

The GeForce RTX 2080 (Mobile) draws 80W versus the GeForce RTX 3070 Laptop GPU's 290W — a 113.5% difference. The GeForce RTX 2080 (Mobile) is more power-efficient. Recommended PSU: 650W (GeForce RTX 2080 (Mobile)) vs 650W (GeForce RTX 3070 Laptop GPU). Power connectors: PCIe-powered vs Mobile. Card length: 0mm vs 0mm, occupying 0 vs 0 slots. Typical load temperature: 80°C vs 80°C.