Manli Stellar GeForce RTX 5080 OC specifications and in-depth review

Manli Stellar GeForce RTX 5080 OC

Manufacturer: Manli

The Manli Stellar GeForce RTX 5080 OC is a graphics card designed to deliver top-tier gaming and computing performance. It boasts a high base clock speed of 2295 MHz, ensuring smooth and responsive graphics. The card comes with 16GB of VRAM, making it suitable for demanding applications and multitasking scenarios.

Key technical features include a maximum GPU turbo boost of 2640 MHz and support for the latest DirectX 12 Ultimate. The card also supports ray tracing for enhanced visual realism and comes equipped with 1 HDMI 2.1b port and 3 DisplayPort outputs. It operates with a PCIe 5.0 interface, has a thermal design power of 360W, and features a 256-bit memory bus width, offering excellent bandwidth for high-end workloads.

Pros
  • Supports up to four displays simultaneously, making it ideal for multi-monitor setups.
  • Equipped with 16GB of VRAM, providing ample memory for high-demand applications and games.
  • Features ray tracing support for enhanced visual fidelity in compatible games and applications.
  • Comes with Intel Resizable BAR support for potential performance improvements in compatible systems.
  • Includes RGB lighting for customizable aesthetics.
Cons
  • Lacks USB-C, DVI, and mini DisplayPort outputs, limiting some connectivity options.
  • Does not support air-water cooling, requiring alternative cooling solutions.
  • Does not support XeSS (XMX), limiting access to certain AI-powered upscaling features.
Who is this for?

The Manli Stellar GeForce RTX 5080 OC is well-suited for gamers and professionals seeking high-performance graphics. With its 16GB VRAM and support for up to four displays, it excels in multi-monitor setups and demanding applications, including AAA gaming titles and content creation. The inclusion of ray tracing support further enhances its appeal to users who prioritize cutting-edge visuals in compatible games.

Who is this NOT for?

This graphics card may not be ideal for users who require extensive connectivity options, as it lacks USB-C and DVI outputs, which could limit its versatility in some setups. Additionally, those seeking an out-of-the-box cooling solution may find it lacking, as it does not support air-water cooling and requires alternative cooling methods.

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 Manli Stellar GeForce RTX 5080 OC is powered by a base GPU clock speed of 2295 MHz, with the capability to boost up to 2640 MHz through GPU turbo. It delivers a pixel rate of 295.7 GPixel/s and achieves a texture rate of 887 GTexels/s, making it highly efficient in rendering complex visuals. The card also offers an impressive 56.77 TFLOPS of floating-point performance and operates with a memory speed of 1875 MHz. With 10752 shading units and 336 texture mapping units (TMUs), the card ensures smooth graphics processing. Additionally, it supports Double Precision Floating Point (DPFP) calculations, enhancing its computational precision for demanding tasks.

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 Manli Stellar GeForce RTX 5080 OC is equipped with 16GB of VRAM, ensuring ample memory for demanding applications and multitasking. It features a high effective memory speed of 30000 MHz and a maximum memory bandwidth of 960 GB/s, optimizing data transfer rates for enhanced performance. The card also utilizes the latest GDDR7 memory version and operates with a 256-bit memory bus width. Additionally, it supports ECC memory, providing error-correcting capabilities for improved data integrity in critical workloads.

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 Manli Stellar GeForce RTX 5080 OC is equipped with several advanced features to enhance its graphical performance. It supports DirectX 12 Ultimate and ray tracing, delivering cutting-edge visual effects for immersive gaming experiences. The card also supports DLSS for improved performance in supported games and can drive up to four displays simultaneously, making it ideal for multi-display setups. Additionally, it includes RGB lighting for customizable aesthetics and Intel Resizable BAR technology for improved performance on compatible systems. The card does not support XeSS (XMX) and does not feature LHR (Low Hash Rate) capabilities.

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 Manli Stellar GeForce RTX 5080 OC is equipped with a variety of output ports for versatile connectivity. It includes 1 HDMI 2.1b port for high-quality video output, along with 3 DisplayPort outputs for additional display options. Notably, the card does not include USB-C, DVI, or mini DisplayPort outputs, limiting its support to HDMI and DisplayPort connections.

General info:

GPU architecture Blackwell
release date February 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 360 mm
height 147 mm

The Manli Stellar GeForce RTX 5080 OC is built on the Blackwell GPU architecture and features a 360W Thermal Design Power (TDP), ensuring it can handle demanding workloads. It utilizes a 5 nm semiconductor size for enhanced efficiency and houses 45.6 billion transistors for powerful processing capabilities. The card operates with PCIe 5.0 and has a width of 360 mm and a height of 147 mm, making it suitable for large PC builds. It does not include air-water cooling, so users will need to consider other cooling solutions.

Final Verdict

The Manli Stellar GeForce RTX 5080 OC is a high-performance graphics card built for demanding users, offering impressive features like 16GB of VRAM and support for ray tracing. It excels in multi-monitor setups and is ideal for gamers and professionals looking for smooth, high-quality visuals. While it offers great performance, its lack of USB-C and DVI outputs, along with the absence of built-in cooling solutions, may limit its appeal for certain users. Overall, it is a solid choice for those who prioritize cutting-edge graphics and versatility in display options.

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