ASRock Radeon RX 9070 XT Steel Legend Dark specifications and in-depth review

ASRock Radeon RX 9070 XT Steel Legend Dark

Manufacturer: ASRock

The ASRock Radeon RX 9070 XT Steel Legend Dark is a high-performance graphics card designed to handle demanding gaming and professional tasks. With its 16GB VRAM and 2970 MHz GPU turbo, it offers impressive speed and rendering power, making it a solid choice for enthusiasts seeking robust performance.

This card features RDNA 4.0 architecture, a 256-bit memory bus width, and supports DirectX 12 Ultimate and ray tracing. Its 644.6 GB/s memory bandwidth ensures efficient data transfer, while support for AMD SAM enhances overall system performance.

Pros
  • Supports ray tracing for enhanced visual effects in compatible applications and games.
  • Equipped with 16GB VRAM for handling demanding workloads and large textures.
  • Supports multi-display technology, allowing for up to 4 displays.
  • Includes RGB lighting for customizable aesthetic appeal.
  • Supports AMD SAM for optimized performance on compatible systems.
Cons
  • Does not include USB-C, DVI, or mini DisplayPort outputs, limiting connectivity options.
  • Lacks air-water cooling solutions, which could affect thermal performance in intensive tasks.
  • Does not support DLSS or XeSS (XMX), which may limit certain AI-driven image enhancements.
Who is this for?

The ASRock Radeon RX 9070 XT Steel Legend Dark is ideal for gamers and content creators who demand high performance, particularly in graphically intensive applications. With its 16GB VRAM and support for ray tracing, it excels in rendering detailed environments and realistic visuals. Its multi-display technology support is perfect for users who need expansive multi-monitor setups, while its support for AMD SAM ensures optimized performance for users with compatible systems.

Who is this NOT for?

This graphics card may not be suitable for users who prioritize compact or cooling-efficient designs, as it lacks air-water cooling solutions. Additionally, its lack of support for DLSS or XeSS (XMX) limits its appeal for users looking for AI-based performance enhancements. Users needing a variety of ports, such as USB-C or DVI, may also find its connectivity options limiting.

Performance:

GPU clock speed 1660 MHz
GPU turbo 2970 MHz
pixel rate 380.2 GPixel/s
floating-point performance 48.6 TFLOPS
texture rate 760.3 GTexels/s
GPU memory speed 2518 MHz
shading units 4096
texture mapping units (TMUs) 256
render output units (ROPs) 128
Has Double Precision Floating Point (DPFP)

The performance of the ASRock Radeon RX 9070 XT Steel Legend Dark is driven by a GPU clock speed of 1660 MHz, with a boost to 2970 MHz GPU turbo, ensuring fast and efficient processing. It delivers impressive floating-point performance with 48.6 TFLOPS and a high pixel rate of 380.2 GPixel/s. The card's texture rate of 760.3 GTexels/s and memory speed of 2518 MHz contribute to smooth graphical rendering. Additionally, it is equipped with 4096 shading units, 256 texture mapping units, and 128 render output units (ROPs) to enhance graphical output and precision. The inclusion of Double Precision Floating Point (DPFP) support further boosts its computational capabilities.

Memory:

effective memory speed 20000 MHz
maximum memory bandwidth 644.6 GB/s
VRAM 16GB
GDDR version GDDR6
memory bus width 256-bit
Supports ECC memory

The ASRock Radeon RX 9070 XT Steel Legend Dark is equipped with 16GB VRAM, offering ample memory for demanding applications. Its effective memory speed reaches 20000 MHz, providing fast data transfer, while the 256-bit memory bus width ensures efficient bandwidth. With a maximum memory bandwidth of 644.6 GB/s, it can handle large data loads with ease. The card also supports ECC memory for added reliability, ensuring that errors in data processing are minimized.

Features:

DirectX version DirectX 12 Ultimate
OpenGL version 4.6
OpenCL version 2.2
Supports multi-display technology
supports ray tracing
Supports 3D
supports DLSS
has FSR4
has XeSS (XMX)
AMD SAM / Intel Resizable BAR AMD SAM
has LHR
has RGB lighting
supported displays 4

The ASRock Radeon RX 9070 XT Steel Legend Dark offers a rich set of features for modern gaming and professional use. It supports DirectX 12 Ultimate and ray tracing for enhanced graphical realism, along with FSR4 for improved frame rates. With multi-display technology support and the ability to handle up to 4 displays, this card is ready for expansive setups. It also includes RGB lighting to add visual flair, while compatibility with AMD SAM ensures smooth performance for compatible systems.

Ports:

has an HDMI output
HDMI ports 1
HDMI version HDMI 2.1b
DisplayPort outputs 3
USB-C ports 0
DVI outputs 0
mini DisplayPort outputs 0

The ASRock Radeon RX 9070 XT Steel Legend Dark offers a variety of display output options, including 1 HDMI 2.1b port and 3 DisplayPort outputs for versatile connectivity. It does not include USB-C, DVI, or mini DisplayPort outputs, focusing on HDMI and DisplayPort as its primary connections for multiple monitor setups.

General info:

GPU architecture RDNA 4.0
release date March 2025
Thermal Design Power (TDP) 304W
PCI Express (PCIe) version 5
semiconductor size 4 nm
number of transistors 53900 million
Has air-water cooling
width 298 mm
height 131 mm

The ASRock Radeon RX 9070 XT Steel Legend Dark features the RDNA 4.0 GPU architecture and operates with a 304W TDP, making it a powerful option for high-end computing tasks. It utilizes a 4 nm semiconductor size and houses 53.9 billion transistors, enabling efficient processing and performance. The card supports PCIe 5.0 for high-speed data transfer and measures 298 mm in width and 131 mm in height, offering a compact yet powerful design. It does not include air-water cooling solutions.

Final Verdict

The ASRock Radeon RX 9070 XT Steel Legend Dark is a powerful graphics card designed for high-performance gaming and professional use. Its 16GB VRAM and support for ray tracing make it well-suited for demanding graphical tasks, while its multi-display support adds versatility for users with expansive setups. However, it may not be ideal for those seeking a compact design or additional cooling options. Overall, it is a strong choice for users who prioritize performance and advanced graphical capabilities.

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