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  3. /AMD Radeon RX 7900 XTX vs Nvidia GeForce RTX 3080

AMD Radeon RX 7900 XTX vs Nvidia GeForce RTX 3080

Verdict

Our overall take, at a glance

Key takeaways

  • AMD Radeon RX 7900 XTX leads Nvidia GeForce RTX 3080 overall by 13 points (90 vs 77 out of 100).
  • AMD Radeon RX 7900 XTX stands out on Core Specifications Base Frequency: 2.085 GHz, Core Specifications Base Power: 410 W, Core Specifications Maximum Frequency: 2.495 GHz.
  • Best value: Nvidia GeForce RTX 3080 (from $699) — the strongest score-per-dollar of the two.
AMD Radeon RX 7900 XTX leads overall
$999 at launch
AMD Radeon RX 7900 XTX
90
Nvidia GeForce RTX 3080
77
Best value: Nvidia GeForce RTX 3080 ($699)
Why it stands out
  • Core Specifications Base Frequency: 2.085 GHz
  • Core Specifications Base Power: 410 W
  • Core Specifications Maximum Frequency: 2.495 GHz

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 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.

AMD Radeon RX 7900 XTX

Check Price on Amazon

Nvidia GeForce RTX 3080

Check Price on Amazon

Performance

Higher benchmark score = faster

AMD Radeon RX 7900 XTX35,037
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

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Detailed Specifications

The full spec sheet, side by side

Core Specifications

Feature
AMD Radeon RX 7900 XTX
Nvidia GeForce RTX 3080
Base Frequency
2.085 GHz
1.395 GHz
Base Power
410 W
320 W
Maximum Frequency
2.495 GHz
1.86 GHz
Maximum Power
560 W
420 W
Lithography Process
5 nm
8 nm

Memory

Feature
AMD Radeon RX 7900 XTX
Nvidia GeForce RTX 3080
Capacity
24 GB
10 GB
Technology
Bus Width
384 bit
320 bit
Bandwidth
960 GB/s
760 GB/s
Is Shared
No
No

API Support

Feature
AMD Radeon RX 7900 XTX
Nvidia GeForce RTX 3080
DirectX Version
12
12
OpenGL Version
4.6
4.6
Vulkan Version
1.3
1.3
OpenCL Version
2.1
3

Theoretical Performance

Feature
AMD Radeon RX 7900 XTX
Nvidia GeForce RTX 3080
Pixel Rate
384 GP/s
150.5 GP/s
Texture Rate
768 GT/s
465.1 GT/s
Performance (FP16)
123 TFLOPS
59.1 TFLOPS
Performance (FP32)
61.4 TFLOPS
29.8 TFLOPS
Performance (FP64)
3,840 GFLOPS
465.1 GFLOPS

Benchmark

Feature
AMD Radeon RX 7900 XTX
Nvidia GeForce RTX 3080
G3D Mark
35,037
24,400

Miscellaneous

Feature
AMD Radeon RX 7900 XTX
Nvidia GeForce RTX 3080
Release Date
December 13, 2022
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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