AMD Radeon RX 7900 XTX leads AMD Radeon 6700 overall by 36 points (86 vs 50 out of 100).
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.
Best value: AMD Radeon 6700 (from $329) — the strongest score-per-dollar of the two.
AMD Radeon RX 7900 XTX leads overall
AMD Radeon RX 7900 XTX
86
AMD Radeon 6700
50
Why it stands out
Core Specifications Base Power: 410 W
Core Specifications Maximum Power: 560 W
Core Specifications Lithography Process: 5 nm
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 6700
The AMD Radeon 6700 is a graphics processing unit (GPU) designed for modern computing demanding visual performance. It is situated within AMD's previous-generation high-midrange lines, positioning it well for gamers and content creators who require strong performance without reaching the cost of flagship models.
Best for High Refresh Rate GamingBest for Content CreationBest for 1440p Gaming
Pros
It provides substantial graphic rendering capabilities suitable for modern gaming titles and complex creative workloads.
Being part of a mature architecture lineage means that its drivers are actively supported by AMD's proprietary software suite.
Cons
As an older generation compared to current flagships, it will be outperformed by the latest high-end GPU offerings.
Performance scalability may limit its use in titles heavily optimized for the absolute newest hardware architectures and APIs.
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 6700
Base Frequency
2.085 GHz
2.015 GHz
Base Power
410 W
230 W
Maximum Frequency
2.495 GHz
2.245 GHz
Maximum Power
560 W
350 W
Lithography Process
5 nm
7 nm
Memory
Feature
AMD Radeon RX 7900 XTX
AMD Radeon 6700
Capacity
24 GB
12 GB
Technology
Bus Width
384 bit
192 bit
Bandwidth
960 GB/s
432 GB/s
Is Shared
No
No
API Support
Feature
AMD Radeon RX 7900 XTX
AMD Radeon 6700
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 6700
Pixel Rate
384 GP/s
156.8 GP/s
Texture Rate
768 GT/s
352.8 GT/s
Performance (FP16)
123 TFLOPS
22.58 TFLOPS
Performance (FP32)
61.4 TFLOPS
11.29 TFLOPS
Performance (FP64)
3,840 GFLOPS
705.6 GFLOPS
Benchmark
Feature
AMD Radeon RX 7900 XTX
AMD Radeon 6700
G3D Mark
35,037
14,159
Miscellaneous
Feature
AMD Radeon RX 7900 XTX
AMD Radeon 6700
Release Date
December 13, 2022
July 9, 2021
Platform
Specification Note
Specifications are compiled from official manufacturer data and other reliable internet sources. Some features may vary by region or model configuration.