XFX Speedster MERC319 RX 6900 XT Limited Black

RX 6900

Last updated: September 15, 2025

Performance Overview

16.0
GB Memory
2250
MHz Boost
5.1K
Shader Cores
300
W TDP

Technical Specifications

Detailed technical specifications and performance characteristics

Basic Information

The XFX Speedster MERC319 RX 6900 XT Limited Black is a graphics processor manufactured by the manufacturer, designed as part of the RX 6900 series. Belonging to the xfx GPU category, it is optimized for xfx devices, offering reliable performance and efficiency for gaming and professional applications.

XFX Speedster MERC319 RX 6900 XT Limited Black
RX 6900
XFX

Graphics Processor

The XFX Speedster MERC319 RX 6900 XT Limited Black features a sophisticated graphics processor built on the RDNA 2.0 architecture using a 7nm manufacturing process by TSMC with approximately 26800 million transistors. This advanced design enables efficient processing of complex graphics workloads and modern gaming features.

Navi 21
RDNA 2.0
7
26,800
51.5
520
TSMC

Memory

The XFX Speedster MERC319 RX 6900 XT Limited Black is equipped with 16GB GDDR6 video memory connected via a 256-bit memory interface providing 512GB/s of memory bandwidth. This memory configuration ensures smooth performance in high-resolution gaming and content creation tasks.

16,384
GDDR6
2,000
16
512
256

Render Configuration

The XFX Speedster MERC319 RX 6900 XT Limited Black features a powerful rendering engine with and 5120 shader cores, 128 render output units (ROPs), and 320 texture mapping units (TMUs). Additionally, it includes 80 dedicated ray tracing cores for advanced lighting effects. This comprehensive rendering configuration delivers excellent performance across a wide range of applications.

5,120
128
320
80

Clock Speeds

The XFX Speedster MERC319 RX 6900 XT Limited Black operates at a base clock speed of 1825MHz with the ability to boost up to 2250MHz under optimal conditions. This dynamic clock management ensures optimal performance while maintaining thermal efficiency.

1,825
2,250

Power Consumption

The XFX Speedster MERC319 RX 6900 XT Limited Black has a thermal design power (TDP) of 300 watts, indicating its power consumption characteristics and thermal requirements. This power profile makes it suitable for various system configurations and cooling solutions.

300