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  1. Home
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  3. /Nvidia GeForce RTX 4090 vs AMD Radeon RX 6500 XT

Nvidia GeForce RTX 4090 vs AMD Radeon RX 6500 XT

Verdict

Our overall take, at a glance

Key takeaways

  • Nvidia GeForce RTX 4090 leads AMD Radeon RX 6500 XT overall by 32 points (96 vs 64 out of 100).
  • Nvidia GeForce RTX 4090 stands out on Core Specifications Base Power: 450 W, Core Specifications Maximum Power: 575 W, Core Specifications Lithography Process: 4 nm.
  • Best value: AMD Radeon RX 6500 XT (from $199) — the strongest score-per-dollar of the two.
Nvidia GeForce RTX 4090 leads overall
$1,599 at launch
Nvidia GeForce RTX 4090
96
AMD Radeon RX 6500 XT
64
Best value: AMD Radeon RX 6500 XT ($199)
Why it stands out
  • Core Specifications Base Power: 450 W
  • Core Specifications Maximum Power: 575 W
  • Core Specifications Lithography Process: 4 nm

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 4090

The GeForce RTX 4090 is the flagship graphics card in Nvidia's consumer GPU family, succeeding the GeForce RTX 30 series. It is based on Nvidia's Ada Lovelace architecture and features third-generation RT cores and fourth-generation Tensor Cores for hardware acceleration.

Best for High-end graphics tasks
Pros
  • Features a TSMC 4N process designed by Nvidia
  • Includes three-generation Ray Tracing Cores for accelerated ray tracing
  • Supports OpenGL 4.6, Vulkan 1.4, and DirectX Direct3D 12.0 Ultimate APIs
  • Features dual NVENC with 8K 10-bit 120FPS AV1 fixed function hardware encoding
Cons
  • No NVLink support
  • Double-precision performance is 1/64 of single-precision performance
Video — reviews used (3)

Covers the release announcement and architecture details of the RTX 4090.

Generated Jun 28, 2026

AMD Radeon RX 6500 XT

The Radeon RX 6500 XT is an entry-to-mid-range discrete graphics card designed by AMD. It targets users stepping into dedicated GPU computing or upgrading older systems without needing high-end performance features. This model focuses on providing solid capability for general gaming and productivity workloads.

Best for 1080p GamingBest for General ProductivityBest for Entry-level PC Builds
Pros
  • Offers a noticeable step up in graphical processing power compared to integrated solutions.
  • It is built upon modern Radeon architectures, supporting current PC graphics technologies.
Cons
  • The performance may be limited by its physical connection interface (PCIe specification).
  • Its target market suggests it is best suited for less demanding forms of computing or gaming.
Source
  • Radeon - WikipediaProvided general historical context regarding the Radeon brand and its evolving product architecture.

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 4090

Check Price on Amazon

AMD Radeon RX 6500 XT

Check Price on Amazon

Performance

Higher benchmark score = faster

Nvidia GeForce RTX 409039,178
AMD Radeon RX 6500 XT9,000
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 4090
AMD Radeon RX 6500 XT
Base Frequency
2.23 GHz
2.49 GHz
Base Power
450 W
150 W
Maximum Frequency
2.52 GHz
2.815 GHz
Maximum Power
575 W
250 W
Lithography Process
4 nm
7 nm

Memory

Feature
Nvidia GeForce RTX 4090
AMD Radeon RX 6500 XT
Capacity
24 GB
4 GB
Technology
Bus Width
384 bit
64 bit
Bandwidth
960 GB/s
144 GB/s
Is Shared
No
No

API Support

Feature
Nvidia GeForce RTX 4090
AMD Radeon RX 6500 XT
DirectX Version
12
12
OpenGL Version
4.6
4.6
Vulkan Version
1.3
1.3
OpenCL Version
3
2

Theoretical Performance

Feature
Nvidia GeForce RTX 4090
AMD Radeon RX 6500 XT
Pixel Rate
443.5 GP/s
45.1 GP/s
Texture Rate
1,290 GT/s
180.5 GT/s
Performance (FP16)
165.2 TFLOPS
9 TFLOPS
Performance (FP32)
82.6 TFLOPS
4.5 TFLOPS
Performance (FP64)
1,290 GFLOPS
281.5 GFLOPS

Benchmark

Feature
Nvidia GeForce RTX 4090
AMD Radeon RX 6500 XT
G3D Mark
39,178
9,000

Miscellaneous

Feature
Nvidia GeForce RTX 4090
AMD Radeon RX 6500 XT
Release Date
October 12, 2022
January 19, 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.

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