Asus Prime Radeon RX 9070 OC Edition specifications and in-depth review

Asus Prime Radeon RX 9070 OC Edition

Manufacturer: Asus

The Asus Prime Radeon RX 9070 OC Edition is a high-performance graphics card designed for demanding workloads. It comes with 16GB of GDDR6 VRAM and offers a base GPU clock speed of 1330 MHz for smooth rendering. With advanced features like ray tracing support and multi-display technology, it's built to handle modern gaming and professional tasks with ease.

This card is equipped with a powerful RDNA 4.0 architecture and boasts a maximum memory bandwidth of 644.6 GB/s. Its 220W TDP and support for PCIe 5.0 ensure efficient power usage and fast data transfer. The card also supports DirectX 12 Ultimate, OpenGL 4.6, and features a memory bus width of 256-bit, providing a solid foundation for high-quality visual experiences.

Pros
  • Supports up to four displays, allowing for flexible multi-monitor setups.
  • Equipped with 16GB of GDDR6 VRAM, providing ample memory for demanding applications.
  • Supports DirectX 12 Ultimate and ray tracing, enhancing gaming and visual quality.
  • Has ECC memory support, improving stability and error correction in critical workloads.
  • Built on RDNA 4.0 architecture, offering efficient performance for modern tasks.
Cons
  • Does not support USB-C, DVI, or mini DisplayPort outputs, limiting display connectivity options.
  • Lacks air-water cooling, potentially requiring additional cooling solutions for optimal performance.
  • No support for DLSS or XeSS, limiting access to some advanced graphical upscaling technologies.
Who is this for?

The Asus Prime Radeon RX 9070 OC Edition is ideal for users who need high-performance graphics for demanding applications such as modern gaming, 3D rendering, or professional workloads. With its 16GB of GDDR6 VRAM and support for DirectX 12 Ultimate and ray tracing, it excels in delivering high-quality visuals and smooth performance. Additionally, its ability to support up to four displays makes it a strong choice for users who require multi-monitor setups for enhanced productivity or immersive gaming experiences.

Who is this NOT for?

This graphics card may not be ideal for users who need advanced upscaling technologies like DLSS or XeSS, as it lacks support for these features. Additionally, its lack of USB-C and DVI outputs could limit connectivity options for users with specific display setups. Users who require robust cooling solutions might also find the absence of air-water cooling less than optimal, especially for sustained high-performance tasks.

Performance:

GPU clock speed 1330 MHz
GPU turbo 2590 MHz
pixel rate 331.5 GPixel/s
floating-point performance 37.13 TFLOPS
texture rate 580.2 GTexels/s
GPU memory speed 2518 MHz
shading units 3584
texture mapping units (TMUs) 224
render output units (ROPs) 128
Has Double Precision Floating Point (DPFP)

The performance of the Asus Prime Radeon RX 9070 OC Edition is driven by a GPU clock speed of 1330 MHz, which can be boosted to 2590 MHz with GPU turbo. It delivers impressive floating-point performance with 37.13 TFLOPS and a pixel rate of 331.5 GPixel/s. Additionally, the card supports a high texture rate of 580.2 GTexels/s and features a fast GPU memory speed of 2518 MHz. With 3584 shading units, 224 texture mapping units, and 128 render output units, this card ensures smooth rendering and detailed graphics. It also supports double precision floating point (DPFP), enhancing its computational accuracy for certain workloads.

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 Asus Prime Radeon RX 9070 OC Edition comes with 16GB of GDDR6 VRAM, ensuring ample memory for demanding tasks. Its effective memory speed of 20000 MHz, combined with a memory bus width of 256-bit, facilitates high-speed data transfer. The card also offers an impressive maximum memory bandwidth of 644.6 GB/s, which allows for fast processing of large data sets. Additionally, it supports ECC memory for improved error correction, enhancing stability in critical workloads.

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 Asus Prime Radeon RX 9070 OC Edition supports a wide range of advanced features, including DirectX 12 Ultimate, ensuring compatibility with the latest gaming technologies. It also supports ray tracing for enhanced realism in graphics, as well as FSR4 for improved frame rates in supported games. The card can drive up to four displays simultaneously and also supports multi-display technology, making it ideal for multi-monitor setups. Additionally, it features OpenCL 2.2 and OpenGL 4.6 support, broadening its capabilities for professional applications.

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 Asus Prime Radeon RX 9070 OC Edition offers a variety of display connectivity options, including one HDMI 2.1b port and three DisplayPort outputs, allowing for versatile multi-monitor setups. However, it does not include any USB-C, DVI, or mini DisplayPort outputs. The HDMI port ensures compatibility with modern high-definition displays, while the DisplayPorts provide additional flexibility for multiple displays.

General info:

GPU architecture RDNA 4.0
release date March 2025
Thermal Design Power (TDP) 220W
PCI Express (PCIe) version 5
semiconductor size 5 nm
number of transistors 53900 million
Has air-water cooling
width 312 mm
height 130 mm

The Asus Prime Radeon RX 9070 OC Edition is built on the advanced RDNA 4.0 architecture, offering efficient performance for demanding tasks. It has a 220W thermal design power (TDP), ensuring stable operation under load. The card features a 5 nm semiconductor size, housing 53.9 billion transistors, which contributes to its powerful capabilities. Its physical dimensions are 312 mm in width and 130 mm in height, making it suitable for most modern PC cases. Notably, this model does not include air-water cooling.

Final Verdict

The Asus Prime Radeon RX 9070 OC Edition is a powerful graphics card designed for users who demand high performance, with its 16GB of GDDR6 VRAM and support for ray tracing and DirectX 12 Ultimate. Its robust capabilities make it an excellent choice for modern gaming and demanding creative tasks, particularly for multi-display setups. However, the lack of DLSS support and advanced cooling solutions may limit its appeal for those seeking cutting-edge upscaling technologies or extensive thermal management. Overall, this card stands out for its strong feature set, making it a solid option for serious gamers and professionals alike.

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