AMD Radeon RX 7900 XTX and AMD Radeon Pro Vega II are closely matched overall (within 3 points).
AMD Radeon RX 7900 XTX stands out on Core Specifications Base Power: 410 W, Core Specifications Maximum Power: 560 W, Core Specifications Lithography Process: 5 nm.
AMD Radeon Pro Vega II counters with Memory Capacity: 32 GB, Memory Technology: HBM2, Memory Bandwidth: 1,024 GB/s.
AMD Radeon RX 7900 XTX and AMD Radeon Pro Vega II are closely matched
AMD Radeon RX 7900 XTX
68
AMD Radeon Pro Vega II
65
Where AMD Radeon RX 7900 XTX stands out
Core Specifications Base Power: 410 W
Core Specifications Maximum Power: 560 W
Core Specifications Lithography Process: 5 nm
Where AMD Radeon Pro Vega II stands out
Memory Capacity: 32 GB
Memory Technology: HBM2
Memory Bandwidth: 1,024 GB/s
Strengths Profile
Bigger shape = stronger. Whoever reaches further wins that category.
In-depth analysisAI
AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Jul 2026.
AMD Radeon RX 7900 XTX
The AMD Radeon RX 7900 XTX is a flagship desktop graphics card built on AMD's RDNA3 chiplet architecture, designed to compete directly against high-end alternatives like the Nvidia RTX 4080. It targets enthusiast gamers seeking premium 4K rasterization performance while carrying a lower launch price than its primary competitors.
Best for High-end 4K rasterized gaming without paying a premium priceBest for Users seeking modern DisplayPort 2.1 compatibility for future high-bandwidth mon
Pros
Competitive pricing compared to Nvidia's equivalent offerings
Excellent high-frame-rate performance in traditional rasterized 4K gaming
Innovative RDNA3 chiplet design offering strong performance per dollar
Features DisplayPort 2.1 connectivity for next-generation display compatibility
Cons
Reference card design suffers from noticeable coil whine, high thermals, and power transient spikes
Ray tracing performance remains behind comparable Nvidia options
DisplayPort 2.1 implementation does not support maximum UHBR20 speeds
Video — reviews used (3)
Evaluated 4K/1440p gaming, ray tracing benchmarks, power draw, thermals, and DisplayPort 2.1 specifications.
Generated Jul 4, 2026
AMD Radeon Pro Vega II
The AMD Radeon Pro Vega was an enthusiast-grade GPU architecture utilizing the GCN 5th generation design. It was designed to provide high computational power and support for complex data processing, initially targeting demanding workstation and gaming use cases.
Best for Content CreationBest for Data SimulationBest for High-Performance Compute
Pros
Features advanced compute capabilities via its Next-Gen Compute Unit (NCU) supporting various bit sizes.
Offers exceptional memory bandwidth by incorporating HBM2 technology, enabling efficient handling of large datasets.
Supports modern graphics APIs such as Vulkan and Direct3D feature level 12_1 for broader software compatibility.
Cons
The architecture was based on older fabrication processes, which can limit energy efficiency compared to newer designs.
Support from AMD for the series is relatively mature, with less regular driver updates compared to successors.
Benchmark score — a measured indicator of raw performance, not a guarantee of real-world speed.
Review Videos
Hand-picked expert reviews for each product
Detailed Specifications
The full spec sheet, side by side
Core Specifications
Feature
AMD Radeon RX 7900 XTX
AMD Radeon Pro Vega II
Base Frequency
2.085 GHz
1.8 GHz
Base Power
410 W
350 W
Maximum Frequency
2.495 GHz
1.8 GHz
Maximum Power
560 W
350 W
Lithography Process
5 nm
7 nm
Memory
Feature
AMD Radeon RX 7900 XTX
AMD Radeon Pro Vega II
Capacity
24 GB
32 GB
Technology
Bus Width
384 bit
4,096 bit
Bandwidth
960 GB/s
1,024 GB/s
Is Shared
No
No
API Support
Feature
AMD Radeon RX 7900 XTX
AMD Radeon Pro Vega II
DirectX Version
12
12
OpenGL Version
4.6
4.6
Vulkan Version
1.3
1.3
OpenCL Version
2.1
2.1
Theoretical Performance
Feature
AMD Radeon RX 7900 XTX
AMD Radeon Pro Vega II
Pixel Rate
384 GP/s
110.1 GP/s
Texture Rate
768 GT/s
440.3 GT/s
Performance (FP16)
123 TFLOPS
28.18 TFLOPS
Performance (FP32)
61.4 TFLOPS
14.09 TFLOPS
Performance (FP64)
3,840 GFLOPS
880.6 GFLOPS
Benchmark
Feature
AMD Radeon RX 7900 XTX
AMD Radeon Pro Vega II
G3D Mark
35,037
15,592
Miscellaneous
Feature
AMD Radeon RX 7900 XTX
AMD Radeon Pro Vega II
Release Date
December 13, 2022
June 3, 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.