GeForce RTX 2080 (Mobile) vs GeForce RTX 3070

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 2080 (Mobile) vs GeForce RTX 3070 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 2080 (Mobile) vs GeForce RTX 3070: 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 2080 (Mobile)

2025

Why buy it

✅Better long-term bet: Blackwell (2024−2025) on 4nm gives it a newer hardware base for upcoming games.
✅Draws 80W instead of 220W, a 140W 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 across 50 tracked games in our benchmark data.
❌Lower G3D Mark per dollar, at 0 vs 44.4 G3D/$ (Unknown MSRP vs $499 MSRP).

GeForce RTX 3070

2020

Why buy it

✅130.0% more average FPS across 50 tracked games in our benchmark data.
✅Delivers 100+% more G3D Mark for each dollar spent, at 44.4 vs 0 G3D/$ ($499 MSRP vs Unknown MSRP).

Trade-offs

❌GeForce RTX 2080 (Mobile) is the safer long-term pick here because the hardware is newer and the feature stack is stronger.
❌175% higher power demand at 220W vs 80W.

Quick Answers

Which GPU is faster for gaming right now?

GeForce RTX 3070 is the faster gaming card right now. In our data, it leads by 130.0% in average FPS across 50 tracked games in our benchmark data and by 47.7% in PassMark G3D (22,172 vs 15,014), so the answer here is pretty clean.

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

GeForce RTX 2080 (Mobile) is the safer long-term pick for 2026 and beyond. The case is simple: a 4nm process instead of 8nm and a newer 2025 generation instead of 2020. That makes it the less risky pick as game demands keep moving.

Which GPU is the better buy today?

GeForce RTX 3070 makes the most sense today based on the pricing and value data we have for this matchup. If you are mainly targeting 1080p and strong 1440p, GeForce RTX 3070 is the easier value choice. If you care more about 1080p and lighter 1440p headroom, GeForce RTX 2080 (Mobile) has the stronger long-term case.

GeForce RTX 2080 (Mobile) vs GeForce RTX 3070 Technical Specifications

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

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

The GeForce RTX 3070 is manufactured by NVIDIA. It was released in September 1 2020. It features the Ampere architecture. The core clock ranges from 1500 MHz to 1725 MHz. It has 5888 shading units. The thermal design power (TDP) is 220W. Manufactured using 8 nm process technology. It features 46 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 22,172 points. Launch price was $499.

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Graphics Performance

In G3D Mark, the GeForce RTX 2080 (Mobile) scores 15,014 versus the GeForce RTX 3070's 22,172 — the GeForce RTX 3070 leads by 47.7%. The GeForce RTX 2080 (Mobile) is built on Blackwell 2.0 while the GeForce RTX 3070 uses Ampere, both on 4 nm vs 8 nm. Shader units: 8,192 (GeForce RTX 2080 (Mobile)) vs 5,888 (GeForce RTX 3070). Boost clocks: 2287 MHz vs 1725 MHz.

Feature	GeForce RTX 2080 (Mobile)	GeForce RTX 3070
G3D Mark Score	15,014	22,172+48%
Architecture	Blackwell 2.0	Ampere
Process Node	4 nm	8 nm
Shading Units	8192+39%	5888
Boost Clock	2287 MHz+33%	1725 MHz

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Advanced Features (DLSS/FSR)

Feature	GeForce RTX 2080 (Mobile)	GeForce RTX 3070
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 ship with 8 GB of GDDR6. Memory bus width is 256-bit on the GeForce RTX 2080 (Mobile) and 256-bit on the GeForce RTX 3070.

Feature	GeForce RTX 2080 (Mobile)	GeForce RTX 3070
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 Ultimate (GeForce RTX 3070). Vulkan: 1.3 vs 1.4. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 4 vs 4.

Feature	GeForce RTX 2080 (Mobile)	GeForce RTX 3070
DirectX	12.2+2%	12 Ultimate
Vulkan	1.3	1.4+8%
OpenGL	4.6	4.6
Max Displays	4	4

🎬

Media & Encoding

Hardware encoder: 7th Gen NVENC (GeForce RTX 2080 (Mobile)) vs NVENC 7th gen (GeForce RTX 3070). Decoder: 5th Gen NVDEC vs NVDEC 5th gen. Supported codecs: MPEG-2,H.264,HEVC,VP9,AV1 (Decode) (GeForce RTX 2080 (Mobile)) vs H.264,H.265/HEVC,AV1,VP9 (GeForce RTX 3070).

Feature	GeForce RTX 2080 (Mobile)	GeForce RTX 3070
Encoder	7th Gen NVENC	NVENC 7th gen
Decoder	5th Gen NVDEC	NVDEC 5th gen
Codecs	MPEG-2,H.264,HEVC,VP9,AV1 (Decode)	H.264,H.265/HEVC,AV1,VP9

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Power & Dimensions

The GeForce RTX 2080 (Mobile) draws 80W versus the GeForce RTX 3070's 220W — a 93.3% difference. The GeForce RTX 2080 (Mobile) is more power-efficient. Recommended PSU: 650W (GeForce RTX 2080 (Mobile)) vs 650W (GeForce RTX 3070). Power connectors: PCIe-powered vs 8-pin. Card length: 0mm vs 242mm, occupying 0 vs 2 slots. Typical load temperature: 80°C vs 75°C.

Feature	GeForce RTX 2080 (Mobile)	GeForce RTX 3070
TDP	80W-64%	220W
Recommended PSU	650W	650W
Power Connector	PCIe-powered	8-pin
Length	0mm	242mm
Height	0mm	112mm
Slots	0-100%	2
Temp (Load)	80°C	75°C-6%
Perf/Watt	187.7+86%	100.8

💰

Value Analysis

The newer card here is GeForce RTX 2080 (Mobile) (2025 vs 2020).

Feature	GeForce RTX 2080 (Mobile)	GeForce RTX 3070
MSRP	—	$499
Codename	GN22-X9	GA104
Release	January 2 2025	September 1 2020
Ranking	#não classificado	#63

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