Nvidia GeForce RTX 4080 leads AMD Radeon Pro SSG overall by 19 points (87 vs 68 out of 100).
Nvidia GeForce RTX 4080 stands out on Core Specifications Base Frequency: 2.505 GHz, Core Specifications Base Power: 320 W, Core Specifications Maximum Frequency: 2.505 GHz.
Nvidia GeForce RTX 4080 leads overall
$1,199 at launch
Nvidia GeForce RTX 4080
87
AMD Radeon Pro SSG
68
Why it stands out
Core Specifications Base Frequency: 2.505 GHz
Core Specifications Base Power: 320 W
Core Specifications Maximum Frequency: 2.505 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 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 SSG
AMD Radeon Pro SSG is a type of professional graphics card designed explicitly for demanding compute tasks. It integrates solid-state storage directly onto the card to improve data retrieval, which benefits high-intensity rendering and content creation workflows.
Best for Video Editing/ScrubbingBest for High-Intensity Rendering (DCC)Best for CAD Workstations
Pros
Incorporates solid-state memory (NAND flash) to prevent latency issues when VRAM is fully utilized
Increases workstation performance in tasks like 8K video scrubbing by dedicating fast storage access
The card can utilize external SSD space for the operating system or be completely managed by the GPU for intensive workloads
Variations (Fiji and Vega) allowed users to upgrade memory capacity and computational power over time
Cons
Specific hardware generations (Fiji vs. Vega) impacted overall performance metrics and available memory bandwidth
The nature of the product means it is designed for high-end, specialized professional workstations rather than general consumer use
Benchmark score — a measured indicator of raw performance, not a guarantee of real-world speed.
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Detailed Specifications
The full spec sheet, side by side
Core Specifications
Feature
Nvidia GeForce RTX 4080
AMD Radeon Pro SSG
Base Frequency
2.505 GHz
1.687 GHz
Base Power
320 W
250 W
Maximum Frequency
2.505 GHz
1.687 GHz
Maximum Power
470 W
250 W
Lithography Process
5 nm
14 nm
Memory
Feature
Nvidia GeForce RTX 4080
AMD Radeon Pro SSG
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 SSG
DirectX Version
12
12.1
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 SSG
Pixel Rate
281.2 GP/s
96 GP/s
Texture Rate
761.5 GT/s
384 GT/s
Performance (FP16)
97.6 TFLOPS
24.58 TFLOPS
Performance (FP32)
48.7 TFLOPS
12.29 TFLOPS
Performance (FP64)
761.5 GFLOPS
768 GFLOPS
Benchmark
Feature
Nvidia GeForce RTX 4080
AMD Radeon Pro SSG
G3D Mark
35,129
10,498
Miscellaneous
Feature
Nvidia GeForce RTX 4080
AMD Radeon Pro SSG
Release Date
November 16, 2022
August 8, 2017
Platform
Specification Note
Specifications are compiled from official manufacturer data and other reliable internet sources. Some features may vary by region or model configuration.