AX Gaming GeForce RTX 5080 X3W OC specifications and in-depth review

AX Gaming GeForce RTX 5080 X3W OC

Manufacturer: AX Gaming

The AX Gaming GeForce RTX 5080 X3W OC is a high-performance graphics card designed for demanding gaming and professional workloads. With a base GPU clock speed of 2295 MHz and support for advanced technologies like ray tracing and DLSS, this card is built to deliver exceptional graphics performance.

Featuring 16GB of GDDR7 VRAM, the RTX 5080 X3W OC provides a high maximum memory bandwidth of 960 GB/s, ensuring smooth and efficient data processing. It also supports DirectX 12 Ultimate and OpenCL 3, making it a powerful choice for modern applications. The card is powered by the Blackwell GPU architecture and operates with a PCIe 5.0 interface, offering a reliable connection for high-speed data transfer.

Pros
  • Supports multi-display technology, allowing for up to four connected displays.
  • Equipped with 16GB of GDDR7 VRAM and a high maximum memory bandwidth of 960 GB/s for smooth handling of demanding tasks.
  • Supports DirectX 12 Ultimate, enabling compatibility with the latest graphics features and performance optimizations.
  • Features DLSS for improved frame rates in supported games, enhancing gaming performance.
  • Includes RGB lighting, offering customizable aesthetics for users who value visual appeal in their setup.
Cons
  • Does not support USB-C, limiting compatibility with modern devices that rely on this connection type.
  • No support for air-water cooling, which may limit cooling efficiency for users with high-performance cooling setups.
  • Lacks support for XeSS (XMX), a feature present in some competing GPUs for AI-driven upscaling and performance improvements.
  • Only includes one HDMI port, which may require additional adapters or switches for users with multiple HDMI-dependent devices.
Who is this for?

The AX Gaming GeForce RTX 5080 X3W OC is ideal for users seeking high-performance graphics for demanding applications, such as gaming, 3D rendering, and professional workloads. With its 16GB GDDR7 VRAM and 960 GB/s memory bandwidth, it is well-suited for tasks that require fast data processing and large texture handling. The support for multi-display technology and ray tracing further enhances the experience for gamers and content creators working with advanced visual effects or multi-monitor setups.

Who is this NOT for?

This product may not be the best fit for users with specific connectivity needs, as it lacks USB-C ports and only provides one HDMI port, which could be limiting for setups requiring multiple HDMI connections. Additionally, the absence of air-water cooling may hinder its performance in high-performance environments where efficient thermal management is critical for extended use under heavy loads.

Performance:

GPU clock speed 2295 MHz
GPU turbo 2640 MHz
pixel rate 295.7 GPixel/s
floating-point performance 56.77 TFLOPS
texture rate 887 GTexels/s
GPU memory speed 1875 MHz
shading units 10752
texture mapping units (TMUs) 336
render output units (ROPs) 112
Has Double Precision Floating Point (DPFP)

The performance of the AX Gaming GeForce RTX 5080 X3W OC is driven by a GPU clock speed of 2295 MHz, which can reach up to 2640 MHz with GPU turbo. It achieves a high pixel rate of 295.7 GPixel/s and a texture rate of 887 GTexels/s, making it highly efficient for rendering detailed graphics. With 56.77 TFLOPS of floating-point performance and 10752 shading units, the card handles complex computations and workloads with ease. The GPU memory speed is 1875 MHz, and it is equipped with 336 texture mapping units (TMUs) and 112 render output units (ROPs) for enhanced graphical fidelity. Additionally, it supports Double Precision Floating Point (DPFP) for greater accuracy in computations.

Memory:

effective memory speed 30000 MHz
maximum memory bandwidth 960 GB/s
VRAM 16GB
GDDR version GDDR7
memory bus width 256-bit
Supports ECC memory

The AX Gaming GeForce RTX 5080 X3W OC is equipped with 16GB of GDDR7 VRAM for fast, high-capacity memory performance. It features an effective memory speed of 30000 MHz and a maximum memory bandwidth of 960 GB/s, ensuring efficient data transfer for demanding tasks. The card operates with a 256-bit memory bus width and supports ECC memory for increased data integrity, making it suitable for both gaming and professional applications.

Features:

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

The AX Gaming GeForce RTX 5080 X3W OC supports a range of advanced features, including DirectX 12 Ultimate and ray tracing for enhanced graphics and visual effects. It is also equipped with DLSS for improved performance in compatible games and supports multi-display technology, allowing up to four connected displays. Other features include stereoscopic 3D support, RGB lighting, and Intel Resizable BAR for improved data transfer speeds between the GPU and CPU.

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 AX Gaming GeForce RTX 5080 X3W OC offers a versatile set of ports, including 1 HDMI 2.1b output and 3 DisplayPort outputs, allowing for flexible display configurations. It does not feature USB-C, DVI, or mini DisplayPort outputs. This card supports multiple monitors with its HDMI and DisplayPort connections, offering broad compatibility for gaming and productivity setups.

General info:

GPU architecture Blackwell
release date January 2025
Thermal Design Power (TDP) 360W
PCI Express (PCIe) version 5
semiconductor size 5 nm
number of transistors 45600 million
Has air-water cooling
width 316 mm
height 131 mm

The AX Gaming GeForce RTX 5080 X3W OC is powered by the Blackwell GPU architecture and built with a 5 nm semiconductor size, featuring a total of 45.6 billion transistors. With a thermal design power (TDP) of 360W, it is designed for high-performance workloads. This card uses PCIe 5.0 for fast data transfer and comes in a form factor with a width of 316 mm and a height of 131 mm. It does not support air-water cooling systems.

Final Verdict

The AX Gaming GeForce RTX 5080 X3W OC is a high-performance graphics card designed for enthusiasts and professionals who require robust rendering capabilities. With its 16GB GDDR7 VRAM and support for ray tracing and DLSS, it excels in handling demanding tasks such as gaming and content creation. Its multi-display support further enhances versatility for users with complex setups. However, its limited port options and lack of air-water cooling may make it less suitable for environments requiring extensive connectivity or enhanced thermal management. Overall, this card is a solid choice for those seeking cutting-edge performance in modern graphical workloads.

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