Manli Nebula GeForce RTX 5080 specifications and in-depth review

Manli Nebula GeForce RTX 5080

Manufacturer: Manli

The Manli Nebula GeForce RTX 5080 is a high-performance graphics card designed for demanding applications and gaming. It boasts a substantial 16GB of GDDR7 VRAM, making it a solid choice for users looking for robust graphical capabilities.

Key technical features include a GPU clock speed of 2295 MHz, a turbo boost up to 2617 MHz, and a maximum memory bandwidth of 960 GB/s. It also supports DirectX 12 Ultimate, ray tracing, and has a PCIe 5.0 interface. The card includes a total of 10752 shading units and 336 texture mapping units, ensuring smooth rendering for complex graphics.

Pros
  • Supports DirectX 12 Ultimate, ensuring compatibility with the latest gaming and rendering technologies.
  • Includes 16GB of GDDR7 VRAM for handling demanding workloads and high-resolution graphics.
  • Has three DisplayPort outputs and one HDMI 2.1b port, allowing flexibility for multi-monitor setups.
  • Supports ray tracing, enhancing visual effects for a more immersive gaming and rendering experience.
  • Equipped with Intel Resizable BAR, improving data transfer efficiency between the GPU and CPU.
Cons
  • Does not include USB-C ports, limiting compatibility with certain modern devices and displays.
  • Lacks air-water cooling, potentially requiring more robust external cooling solutions for optimal performance.
  • No RGB lighting, which may be a downside for users looking for customizable aesthetics.
Who is this for?

The Manli Nebula GeForce RTX 5080 is ideal for users who demand high performance in gaming, content creation, or intensive graphical tasks. With 16GB of GDDR7 VRAM and support for ray tracing, it excels in handling modern, graphics-intensive applications. Its PCIe 5.0 interface and powerful GPU architecture make it suitable for high-end gaming rigs, professional rendering, and 3D modeling workflows that require fast, efficient graphical processing and multi-display setups.

Who is this NOT for?

This graphics card may not be the best choice for users with limited space or those who need a more compact and energy-efficient solution. With its 360W TDP and lack of air-water cooling, it may require additional cooling solutions, making it less suited for smaller systems. Additionally, its lack of USB-C ports and DVI support could be limiting for those who need specific connectivity options for older or high-end displays.

Performance:

GPU clock speed 2295 MHz
GPU turbo 2617 MHz
pixel rate 293.1 GPixel/s
floating-point performance 56.28 TFLOPS
texture rate 879.3 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 Nebula GeForce RTX 5080 is driven by its impressive GPU clock speed of 2295 MHz, which can be boosted to 2617 MHz with the GPU turbo. It offers a floating-point performance of 56.28 TFLOPS, delivering powerful computational capabilities for demanding tasks. The card is equipped with 10752 shading units and 336 texture mapping units (TMUs), ensuring high-quality rendering. With a texture rate of 879.3 GTexels/s and a pixel rate of 293.1 GPixel/s, the RTX 5080 excels at handling intricate textures and high-resolution graphics. It also supports Double Precision Floating Point (DPFP) for precision in complex calculations.

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 Nebula GeForce RTX 5080 features 16GB of GDDR7 VRAM, offering ample memory for high-performance computing and gaming. With an effective memory speed of 30000 MHz and a maximum memory bandwidth of 960 GB/s, it ensures fast data transfer and smooth performance even with complex workloads. The card utilizes a 256-bit memory bus width to efficiently handle large datasets, and it supports ECC memory for added reliability in error correction.

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 Nebula GeForce RTX 5080 supports a range of advanced features for modern graphics workloads. It is equipped with DirectX 12 Ultimate and OpenGL 4.6, ensuring compatibility with the latest graphics APIs. The card also supports ray tracing, DLSS, and stereoscopic 3D, providing enhanced visual effects and improved performance. It can drive up to four displays simultaneously, supporting multi-display setups, and features Intel Resizable BAR for optimized data transfer 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 Manli Nebula GeForce RTX 5080 offers a versatile range of ports for connectivity. It includes one HDMI 2.1b port and three DisplayPort outputs, allowing for flexible display setups. However, it does not feature USB-C, DVI, or mini DisplayPort outputs, ensuring compatibility primarily with modern HDMI and DisplayPort-equipped monitors.

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 312 mm
height 124 mm

The Manli Nebula GeForce RTX 5080 is powered by the Blackwell GPU architecture and features a 5 nm semiconductor size, providing advanced performance and energy efficiency. It has a 360W Thermal Design Power (TDP), indicating the amount of cooling required to maintain optimal performance. The card supports the latest PCIe 5.0 interface and includes 45600 million transistors for efficient processing. With a width of 312 mm and height of 124 mm, it offers a substantial size for demanding setups, but it does not feature air-water cooling.

Final Verdict

The Manli Nebula GeForce RTX 5080 is a high-performance graphics card that excels in modern gaming and professional workloads, thanks to its 16GB of GDDR7 VRAM and robust ray tracing capabilities. With advanced features like PCIe 5.0 and strong multi-display support, it offers impressive graphical power for demanding users. While it may require additional cooling solutions and lacks some connectivity options, it remains a strong choice for those seeking top-tier performance in both gaming and content creation.

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