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  3. /Nvidia GeForce RTX 4080 vs AMD Radeon Pro Vega 64X

Nvidia GeForce RTX 4080 vs AMD Radeon Pro Vega 64X

Verdict

Our overall take, at a glance

Key takeaways

  • Nvidia GeForce RTX 4080 leads AMD Radeon Pro Vega 64X overall by 17 points (87 vs 70 out of 100).
  • Nvidia GeForce RTX 4080 stands out on Core Specifications Base Frequency: 2.505 GHz, Core Specifications Maximum Frequency: 2.505 GHz, Core Specifications Maximum Power: 470 W.
Nvidia GeForce RTX 4080 leads overall
$1,199 at launch
Nvidia GeForce RTX 4080
87
AMD Radeon Pro Vega 64X
70
Why it stands out
  • Core Specifications Base Frequency: 2.505 GHz
  • Core Specifications Maximum Frequency: 2.505 GHz
  • Core Specifications Maximum Power: 470 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 4080

The GeForce RTX 40 series is a family of consumer GPUs from Nvidia's GeForce line, succeeding the RTX 30 series. The cards are based on the Ada Lovelace architecture and include third-generation RT cores for ray tracing and fourth-generation Tensor Cores.

Best for High-end computingBest for Graphics processing
Pros
  • Features native support for DirectX Direct3D 12.0 Ultimate (feature level 12_2)
  • Includes a new generation of Optical Flow Accelerator to aid DLSS 3.0 frame generation
  • Supports DisplayPort 1.4a and HDMI 2.1 display connections
Cons
  • The RTX 4080 12GB was noted for potential failures related to the 12VHPWR connector.
Video — reviews used (3)

Provides detailed specs and history of the RTX 40 series cards.

Generated Jun 28, 2026

AMD Radeon Pro Vega 64X

The AMD Radeon Pro Vega 64 is a high-end discrete graphics card utilizing the GCN architecture. It was designed for demanding computing tasks, such as content creation and rendering. Professionals looking for significant performance in specialized applications would typically utilize this model.

Best for Professional renderingBest for Complex visualizationBest for High-throughput data processing
Pros
  • Features 64 Compute Units (CU) for advanced graphical processing.
  • Supports high-bandwidth memory via HBM2, providing substantial data throughput.
  • Designed with features like the Primitive shader stage for improved geometry handling.
Cons
  • Uses older generations of graphics architecture, potentially impacting compatibility with modern APIs.
  • The performance benchmarks are from a specific historical period and may not translate to current hardware standards.
Source
  • Radeon RX Vega series - WikipediaProvides detailed technical specifications for the Radeon RX Vega 64 model.

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 4080

Check Price on Amazon

AMD Radeon Pro Vega 64X

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Performance

Higher benchmark score = faster

Nvidia GeForce RTX 408035,129
AMD Radeon Pro Vega 64X14,631
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 4080
AMD Radeon Pro Vega 64X
Base Frequency
2.505 GHz
1.654 GHz
Base Power
320 W
375 W
Maximum Frequency
2.505 GHz
1.654 GHz
Maximum Power
470 W
375 W
Lithography Process
5 nm
14 nm

Memory

Feature
Nvidia GeForce RTX 4080
AMD Radeon Pro Vega 64X
Capacity
16 GB
16 GB
Technology
Bus Width
256 bit
4,096 bit
Bandwidth
576 GB/s
512 GB/s
Is Shared
No
No

API Support

Feature
Nvidia GeForce RTX 4080
AMD Radeon Pro Vega 64X
DirectX Version
12
12
OpenGL Version
4.6
4.6
Vulkan Version
1.3
1.3
OpenCL Version
3
2.1

Theoretical Performance

Feature
Nvidia GeForce RTX 4080
AMD Radeon Pro Vega 64X
Pixel Rate
281.2 GP/s
93.95 GP/s
Texture Rate
761.5 GT/s
375.8 GT/s
Performance (FP16)
97.6 TFLOPS
24.05 TFLOPS
Performance (FP32)
48.7 TFLOPS
12.03 TFLOPS
Performance (FP64)
761.5 GFLOPS
751.6 GFLOPS

Benchmark

Feature
Nvidia GeForce RTX 4080
AMD Radeon Pro Vega 64X
G3D Mark
35,129
14,631

Miscellaneous

Feature
Nvidia GeForce RTX 4080
AMD Radeon Pro Vega 64X
Release Date
November 16, 2022
March 19, 2019
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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