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  3. /Nvidia GeForce RTX 5080 vs Nvidia GeForce RTX 3080

Nvidia GeForce RTX 5080 vs Nvidia GeForce RTX 3080

Verdict

Our overall take, at a glance

Key takeaways

  • Nvidia GeForce RTX 5080 leads Nvidia GeForce RTX 3080 overall by 13 points (90 vs 77 out of 100).
  • Nvidia GeForce RTX 5080 stands out on Core Specifications Base Frequency: 2.505 GHz, Core Specifications Maximum Frequency: 2.79 GHz, Core Specifications Maximum Power: 480 W.
  • Best value: Nvidia GeForce RTX 3080 (from $699) — the strongest score-per-dollar of the two.
Nvidia GeForce RTX 5080 leads overall
$999 at launch
Nvidia GeForce RTX 5080
90
Nvidia GeForce RTX 3080
77
Best value: Nvidia GeForce RTX 3080 ($699)
Why it stands out
  • Core Specifications Base Frequency: 2.505 GHz
  • Core Specifications Maximum Frequency: 2.79 GHz
  • Core Specifications Maximum Power: 480 W

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 5080

The GeForce RTX 5080 is a high-end enthusiast graphics card belonging to Nvidia's RTX 50 series. This series is based on the Blackwell architecture and succeeded the GeForce RTX 40 series. It features fourth-generation RT cores for real-time ray tracing acceleration and fifth-generation Tensor Cores.

Best for Enthusiast computingBest for High graphics demands
Pros
  • Utilizes the Blackwell architecture, incorporating advanced RT cores and Tensor Cores
  • Supports GDDR7 video memory for increased bandwidth compared to the RTX 40 series
Cons
  • The card was announced alongside other products in January 2025.
Source
  • GeForce RTX 50 series - WikipediaOverview of the entire RTX 50 series lineup and features.
Video — reviews used (3)

Generated Jun 28, 2026

Nvidia GeForce RTX 3080

The GeForce RTX 3080 is a GPU from the Nvidia RTX series, based on the Ampere architecture. It was part of a lineup that included various models for different performance tiers. It features Nvidia's second-generation ray tracing (RT) cores and third-generation Tensor Cores.

Best for High-end computing
Pros
  • Was available in both 10GB and 12GB versions
  • Supports Direct3D, OpenGL, Vulkan, and OpenCL APIs
Cons
  • The latest drivers require at least Windows 10
Source
  • GeForce RTX 30 series - WikipediaDetails the RTX 3080's existence within the series and listed its available GB versions.
Video — reviews used (3)

Generated Jun 28, 2026

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 5080

Check Price on Amazon

Nvidia GeForce RTX 3080

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Performance

Higher benchmark score = faster

Nvidia GeForce RTX 508035,891
Nvidia GeForce RTX 308024,400
See the raw benchmark values →

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

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Review Videos

Hand-picked expert reviews for each product

Detailed Specifications

The full spec sheet, side by side

Core Specifications

Feature
Nvidia GeForce RTX 5080
Nvidia GeForce RTX 3080
Base Frequency
2.505 GHz
1.395 GHz
Base Power
320 W
320 W
Maximum Frequency
2.79 GHz
1.86 GHz
Maximum Power
480 W
420 W
Lithography Process
3 nm
8 nm

Memory

Feature
Nvidia GeForce RTX 5080
Nvidia GeForce RTX 3080
Capacity
16 GB
10 GB
Technology
Bus Width
256 bit
320 bit
Bandwidth
960 GB/s
760 GB/s
Is Shared
No
No

API Support

Feature
Nvidia GeForce RTX 5080
Nvidia GeForce RTX 3080
DirectX Version
12
12
OpenGL Version
4.6
4.6
Vulkan Version
1.4
1.3
OpenCL Version
3
3

Theoretical Performance

Feature
Nvidia GeForce RTX 5080
Nvidia GeForce RTX 3080
Pixel Rate
293.1 GP/s
150.5 GP/s
Texture Rate
879.3 GT/s
465.1 GT/s
Performance (FP16)
56.28 TFLOPS
59.1 TFLOPS
Performance (FP32)
56.28 TFLOPS
29.8 TFLOPS
Performance (FP64)
0.879 GFLOPS
465.1 GFLOPS

Benchmark

Feature
Nvidia GeForce RTX 5080
Nvidia GeForce RTX 3080
G3D Mark
35,891
24,400

Miscellaneous

Feature
Nvidia GeForce RTX 5080
Nvidia GeForce RTX 3080
Release Date
January 30, 2025
September 17, 2020
Platform

Specification Note

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

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