Benchmark score — a measured indicator of raw performance, not a guarantee of real-world speed.
Advertisement
Review Videos
Hand-picked expert reviews for each product
Detailed Specifications
The full spec sheet, side by side
Core Specifications
Feature
AMD Radeon RX 6900 XT
Category Average
Base Frequency
2.015 GHz
1.8 GHz
Base Power
250 W
198 W
Maximum Frequency
2.245 GHz
2.1 GHz
Maximum Power
375 W
260 W
Lithography Process
7 nm
7 nm
Memory
Feature
AMD Radeon RX 6900 XT
Category Average
Capacity
16 GB
14 GB
Technology
Bus Width
256 bit
760 bit
Bandwidth
576 GB/s
477.6 GB/s
Is Shared
No
No
API Support
Feature
AMD Radeon RX 6900 XT
Category Average
DirectX Version
12
11.8
OpenGL Version
4.6
4.5
Vulkan Version
1.3
1.3
OpenCL Version
2
2.5
Theoretical Performance
Feature
AMD Radeon RX 6900 XT
Category Average
Pixel Rate
180 GP/s
136.8 GP/s
Texture Rate
576 GT/s
375.7 GT/s
Performance (FP16)
46.1 TFLOPS
30.5 TFLOPS
Performance (FP32)
23 TFLOPS
16.2 TFLOPS
Performance (FP64)
1,440 GFLOPS
538.6 GFLOPS
Benchmark
Feature
AMD Radeon RX 6900 XT
Category Average
G3D Mark
24,168
16,659
Miscellaneous
Feature
AMD Radeon RX 6900 XT
Category Average
Release Date
December 8, 2020
January 4, 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.