Nvidia GeForce RTX 4080 Super vs Nvidia GeForce RTX 3080 Ti Mobile

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

For most buyers the Nvidia GeForce RTX 4080 Super is the better pick — it scores 80/100 to the Nvidia GeForce RTX 3080 Ti Mobile's 52, leading on Memory and Theoretical Performance. Choose the Nvidia GeForce RTX 3080 Ti Mobile instead if core specifications matters most to you, where it comes out ahead.

Verdict

Our overall take, at a glance

Nvidia GeForce RTX 4080 Super leads overall

Nvidia GeForce RTX 4080 Super

Nvidia GeForce RTX 3080 Ti Mobile

Why it stands out

Core Specifications Maximum Power: 320 W (113% more)
Theoretical Performance Performance (FP16): 52.22 TFLOPS (121% more)
Theoretical Performance Performance (FP32): 52.22 TFLOPS (121% more)

Winner by category for Nvidia GeForce RTX 4080 Super vs Nvidia GeForce RTX 3080 Ti Mobile
Category	Nvidia GeForce RTX 4080 Super	Nvidia GeForce RTX 3080 Ti Mobile	Winner
Core Specifications	44	84	Nvidia GeForce RTX 3080 Ti Mobile
Memory	76	65	Nvidia GeForce RTX 4080 Super
API Support	50	50	Tie
Theoretical Performance	85	49	Nvidia GeForce RTX 4080 Super
Benchmark	87	49	Nvidia GeForce RTX 4080 Super
Miscellaneous	87	32	Nvidia GeForce RTX 4080 Super

In-depth analysisAI

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

Nvidia GeForce RTX 4080 Super

The Nvidia GeForce RTX 4080 Super is a high-end desktop graphics card based on the Ada Lovelace GPU architecture. It features dedicated RT cores for real-time ray tracing acceleration alongside Tensor cores designed for local AI processing. Positioned as a mid-cycle refresh of the original RTX 4080, it targets enthusiasts seeking high-framerate 4K gaming and demanding digital content creation.

Best for High-framerate 4K gaming with hardware ray tracing enabledBest for 3D graphics rendering and local AI workloads requiring CUDA and OptiX accelerati

Pros

Improved value proposition relative to the original RTX 4080 due to a lower launch price and minor performance increase
Strong hardware-accelerated ray tracing capabilities compared to competing GPUs like the AMD Radeon RX 7900 XTX
Broad support for Nvidia software acceleration features including OptiX rendering APIs, RTX Remix modding tools, and local AI assistants

Cons

Offers only marginal performance improvements over the standard non-Super RTX 4080

Source

Nvidia RTX - WikipediaProvided architectural generation details, hardware RT and Tensor core features, and supported platform software APIs.

Video — reviews used (2)

Provided benchmark positioning and value assessment against the original RTX 4080 and AMD Radeon RX 7900 XTX.

Generated Nov 3, 2026

Nvidia GeForce RTX 3080 Ti Mobile

The GeForce RTX 30 series is a line of GPUs developed by Nvidia based on the Ampere architecture. It features second-generation ray tracing (RT) cores and third-generation Tensor Cores, with the RTX 3080 Ti being an enthusiast-class model in this suite.

Best for Enthusiast

Pros

The GPU belongs to the GeForce RTX series.
It was part of a lineup designed to compete with AMD's Radeon RX 6000 series of cards.

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 4080 Super

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Nvidia GeForce RTX 3080 Ti Mobile

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Performance

Higher benchmark score = faster

Nvidia GeForce RTX 4080 Super34,203

Nvidia GeForce RTX 3080 Ti Mobile18,775

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 4080 Super	Nvidia GeForce RTX 3080 Ti Mobile
Base Frequency	2.295 GHz	N/A
Base Power	N/A	80 W
Maximum Frequency	2.55 GHz	1.59 GHz
Maximum Power	320 W113% more	150 W
Lithography Process	5 nm38% less	8 nm

Memory

Feature	Nvidia GeForce RTX 4080 Super	Nvidia GeForce RTX 3080 Ti Mobile
Capacity	16 GB	16 GB
Technology
Bus Width	256 bit	256 bit
Bandwidth	736 GB/s44% more	512 GB/s
Is Shared	No	No

API Support

Feature	Nvidia GeForce RTX 4080 Super	Nvidia GeForce RTX 3080 Ti 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 4080 Super	Nvidia GeForce RTX 3080 Ti Mobile
Pixel Rate	285.6 GP/s	184.4 GP/s
Texture Rate	816 GT/s	368.9 GT/s
Performance (FP16)	52.22 TFLOPS121% more	23.6 TFLOPS
Performance (FP32)	52.22 TFLOPS121% more	23.6 TFLOPS
Performance (FP64)	816 GFLOPS	369 GFLOPS

Benchmark

Feature	Nvidia GeForce RTX 4080 Super	Nvidia GeForce RTX 3080 Ti Mobile
G3D Mark	34,20382% more	18,775

Miscellaneous

Feature	Nvidia GeForce RTX 4080 Super	Nvidia GeForce RTX 3080 Ti Mobile
Release Date	January 31, 2024	January 25, 2022
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 4080 Super vs Nvidia GeForce RTX 3080 Ti Mobile comparison

Based on our overall comparison score, Nvidia GeForce RTX 4080 Super rates higher at 88/100 versus 63/100 for Nvidia GeForce RTX 3080 Ti Mobile — a 25-point lead. Nvidia GeForce RTX 4080 Super 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 4080 Super and Nvidia GeForce RTX 3080 Ti 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 88/100 for Nvidia GeForce RTX 4080 Super and 63/100 for Nvidia GeForce RTX 3080 Ti Mobile.

If you want the higher-rated gpus option overall, Nvidia GeForce RTX 4080 Super (88/100) edges out Nvidia GeForce RTX 3080 Ti Mobile (63/100). But if Nvidia GeForce RTX 3080 Ti 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.