Nvidia GeForce RTX 5070 Ti vs Nvidia GeForce RTX 3080 Mobile

Updated Jun 2026 · Scored by the Let’s Compare Data Engine · How we score

For most buyers the Nvidia GeForce RTX 5070 Ti is the better pick — it scores 80/100 to the Nvidia GeForce RTX 3080 Mobile's 46, leading on Memory and Theoretical Performance. Choose the Nvidia GeForce RTX 3080 Mobile instead if core specifications matters most to you, where it comes out ahead.

Verdict

Our overall take, at a glance

Nvidia GeForce RTX 5070 Ti leads overall

Nvidia GeForce RTX 5070 Ti

Nvidia GeForce RTX 3080 Mobile

Why it stands out

Core Specifications Maximum Power: 300 W (100% more)
Memory Capacity: 16 GB (100% more)
Memory Bandwidth: 896 GB/s (100% more)

Winner by category for Nvidia GeForce RTX 5070 Ti vs Nvidia GeForce RTX 3080 Mobile
Category	Nvidia GeForce RTX 5070 Ti	Nvidia GeForce RTX 3080 Mobile	Winner
Core Specifications	45	84	Nvidia GeForce RTX 3080 Mobile
Memory	86	39	Nvidia GeForce RTX 5070 Ti
API Support	50	50	Tie
Theoretical Performance	82	49	Nvidia GeForce RTX 5070 Ti
Benchmark	86	42	Nvidia GeForce RTX 5070 Ti
Miscellaneous	87	32	Nvidia GeForce RTX 5070 Ti

In-depth analysisAI

AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Jun 2026.

Nvidia GeForce RTX 5070 Ti

The Nvidia GeForce RTX 5070 Ti is part of the RTX 50 series, which is the successor to the GeForce RTX 40 series. This series uses the Blackwell architecture and features fourth-generation RT cores for real-time ray tracing and fifth-generation Tensor Cores for AI computations.

Best for high-performance graphics tasksBest for real-time ray tracing applications

Pros

Features GDDR7 video memory for enhanced memory bandwidth
Uses Nvidia's specialized Blackwell microarchitecture
Includes support for Direct3D, OpenCL 3.0 (64-bit only), OpenGL, and Vulkan.

Nvidia GeForce RTX 3080 Mobile

The Nvidia GeForce RTX 3080 Mobile is a powerful graphics processing unit designed for demanding laptops, enabling high-fidelity gaming and complex creative workflows on the go. Its performance architecture, based on Ampere, makes it suitable for users who require desktop-class GPU performance in portable form factors. It targets enthusiasts and professionals who prioritize graphical capabilities without sacrificing mobility.

Best for PC GamingBest for Content CreationBest for Portable Workstations

Pros

Delivers advanced graphics features through its RTX 30 series components.
Appropriate for tasks requiring high processing power, compared to lower-tier mobile GPUs.
Supports modern APIs such as Direct3D and Vulkan.

Cons

Performance is dependent on the specific laptop manufacturer's thermal design and power limits (Mobile GPU nature).
Older generation architecture relative to subsequent Nvidia releases.

Value for Money

Which is the better deal for the price

Pre-filled with launch prices where known — enter today's price for an up-to-date check. Use the same currency for both.

Nvidia GeForce RTX 5070 Ti

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Nvidia GeForce RTX 3080 Mobile

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Performance

Higher benchmark score = faster

Nvidia GeForce RTX 5070 Ti32,338

Nvidia GeForce RTX 3080 Mobile16,036

See the raw benchmark values →

Benchmark score — a measured indicator of raw performance, not a guarantee of real-world speed.

Review Videos

Hand-picked expert reviews for each product

Detailed Specifications

The full spec sheet, side by side

Core Specifications

Feature	Nvidia GeForce RTX 5070 Ti	Nvidia GeForce RTX 3080 Mobile
Base Frequency	2.295 GHz	N/A
Base Power	N/A	80 W
Maximum Frequency	2.452 GHz	1.81 GHz
Maximum Power	300 W100% more	150 W
Lithography Process	5 nm38% less	8 nm

Memory

Feature	Nvidia GeForce RTX 5070 Ti	Nvidia GeForce RTX 3080 Mobile
Capacity	16 GB100% more	8 GB
Technology
Bus Width	256 bit	256 bit
Bandwidth	896 GB/s100% more	448 GB/s
Is Shared	No	No

API Support

Feature	Nvidia GeForce RTX 5070 Ti	Nvidia GeForce RTX 3080 Mobile
DirectX Version	12	12
OpenGL Version	4.6	4.6
Vulkan Version	1.4	1.4
OpenCL Version	3	3

Theoretical Performance

Feature	Nvidia GeForce RTX 5070 Ti	Nvidia GeForce RTX 3080 Mobile
Pixel Rate	235.39 GP/s	148.3 GP/s
Texture Rate	686.56 GT/s	296.6 GT/s
Performance (FP16)	43.94 TFLOPS98% more	22.2 TFLOPS
Performance (FP32)	43.94 TFLOPS98% more	22.2 TFLOPS
Performance (FP64)	687 GFLOPS	328 GFLOPS

Benchmark

Feature	Nvidia GeForce RTX 5070 Ti	Nvidia GeForce RTX 3080 Mobile
G3D Mark	32,338102% more	16,036

Miscellaneous

Feature	Nvidia GeForce RTX 5070 Ti	Nvidia GeForce RTX 3080 Mobile
Release Date	February 20, 2025	January 12, 2021
Platform

Specification Note

Specifications are compiled from official manufacturer data and other reliable internet sources. Some features may vary by region or model configuration.

Frequently Asked Questions

Common questions about Nvidia GeForce RTX 5070 Ti vs Nvidia GeForce RTX 3080 Mobile comparison

Based on our overall comparison score, Nvidia GeForce RTX 5070 Ti rates higher at 87/100 versus 55/100 for Nvidia GeForce RTX 3080 Mobile — a 32-point lead. Nvidia GeForce RTX 5070 Ti is the stronger overall pick, though the right choice still depends on which specs matter most to you; the full spec table above breaks down every difference.

Nvidia GeForce RTX 5070 Ti and Nvidia GeForce RTX 3080 Mobile are compared side by side above across every spec in the gpus category — including performance, features and design — each scored 0–100 so you can see exactly where one leads the other. Our overall scores are 87/100 for Nvidia GeForce RTX 5070 Ti and 55/100 for Nvidia GeForce RTX 3080 Mobile.

If you want the higher-rated gpus option overall, Nvidia GeForce RTX 5070 Ti (87/100) edges out Nvidia GeForce RTX 3080 Mobile (55/100). But if Nvidia GeForce RTX 3080 Mobile is cheaper or stronger on the specific specs you care about, it can still be the better buy — use the spec table and strengths profile above to decide.