Manli Gallardo GeForce RTX 5090 OC specifications and in-depth review

Manli Gallardo GeForce RTX 5090 OC

Manufacturer: Manli

The Manli Gallardo GeForce RTX 5090 OC is a high-performance graphics card designed for advanced gaming and professional applications. With 32GB of VRAM and impressive specs, it provides top-tier performance in demanding tasks like 3D rendering and high-resolution gaming.

Key technical features of this card include a GPU clock speed of 2017 MHz, a turbo boost up to 2482 MHz, and a pixel rate of 436.8 GPixel/s. It also supports ray tracing, DirectX 12 Ultimate, and has a 512-bit memory bus width, ensuring high bandwidth and smooth graphics rendering.

Pros
  • Supports up to 4 displays simultaneously, providing flexibility for multi-monitor setups.
  • Equipped with 32GB of VRAM, ensuring ample memory for demanding applications and high-resolution gaming.
  • Supports DirectX 12 Ultimate and ray tracing, enabling advanced graphical features for modern games and applications.
  • Has RGB lighting for customizable aesthetics, allowing users to personalize the look of their build.
  • PCIe 5.0 support ensures fast data transfer rates, benefiting high-performance computing and gaming tasks.
Cons
  • Does not include air-water cooling, which could limit thermal management in high-load scenarios.
  • Lacks USB-C, DVI, and mini DisplayPort outputs, limiting connectivity options for certain display setups.
  • Has a high thermal design power (TDP) of 575W, which may require a more robust power supply and cooling system.
Who is this for?

This product is ideal for users requiring high-performance graphics, such as gamers and professionals working with demanding applications like 3D rendering or video editing. With its large 32GB of VRAM, support for ray tracing, and PCIe 5.0 compatibility, it excels in providing smooth performance in graphics-intensive tasks. The ability to support up to 4 displays also makes it well-suited for multi-monitor setups in creative or productivity environments.

Who is this NOT for?

This product may not be suitable for users with limited space or those who need efficient cooling solutions, as it lacks air-water cooling and has a high thermal design power (TDP) of 575W. Additionally, its lack of USB-C, DVI, and mini DisplayPort outputs may hinder compatibility with older or non-standard displays, making it less ideal for users with specialized display needs or those requiring diverse connection options.

Performance:

GPU clock speed 2017 MHz
GPU turbo 2482 MHz
pixel rate 436.8 GPixel/s
floating-point performance 108 TFLOPS
texture rate 1688 GTexels/s
GPU memory speed 1750 MHz
shading units 21760
texture mapping units (TMUs) 680
render output units (ROPs) 176
Has Double Precision Floating Point (DPFP)

The performance of the Manli Gallardo GeForce RTX 5090 OC is driven by its high GPU clock speed of 2017 MHz, which can be boosted up to 2482 MHz with GPU turbo. It delivers impressive computational power with a floating-point performance of 108 TFLOPS, and can handle textures at a rate of 1688 GTexels/s. The card also features 21760 shading units and 680 texture mapping units (TMUs), which contribute to exceptional rendering and graphical performance. Additionally, it supports Double Precision Floating Point (DPFP), enhancing its precision in computational tasks.

Memory:

effective memory speed 30000 MHz
maximum memory bandwidth 1792 GB/s
VRAM 32GB
GDDR version GDDR7
memory bus width 512-bit
Supports ECC memory

The Manli Gallardo GeForce RTX 5090 OC is equipped with a substantial 32GB of VRAM, providing ample memory for demanding tasks. Its effective memory speed reaches 30000 MHz, while the 512-bit memory bus width enables high throughput. With a maximum memory bandwidth of 1792 GB/s, this card ensures smooth performance during resource-intensive applications. Additionally, it supports ECC memory, improving data integrity and reducing the likelihood of errors.

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 Gallardo GeForce RTX 5090 OC offers a robust set of features for modern graphics workloads. It supports DirectX 12 Ultimate and ray tracing for enhanced visual fidelity, as well as DLSS for improved performance in compatible titles. The card also supports multi-display technology, allowing up to four displays to be connected simultaneously, and includes RGB lighting for customizable aesthetics. It is equipped with Intel Resizable BAR for better performance optimization with supported 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 Manli Gallardo GeForce RTX 5090 OC offers a variety of video output options, including 1 HDMI port supporting HDMI 2.1b for high-quality display connections, and 3 DisplayPort outputs for flexible multi-monitor setups. However, it does not include any USB-C, DVI, or mini DisplayPort outputs, focusing instead on HDMI and DisplayPort for display connectivity.

General info:

GPU architecture Blackwell
release date February 2025
Thermal Design Power (TDP) 575W
PCI Express (PCIe) version 5
semiconductor size 5 nm
number of transistors 92200 million
Has air-water cooling
width 359 mm
height 145 mm

The Manli Gallardo GeForce RTX 5090 OC is built on the Blackwell GPU architecture and features a 5 nm semiconductor size for efficient performance. With a thermal design power (TDP) of 575W, this card is designed to handle substantial power demands. It supports PCIe 5.0 for fast data transfer and is equipped with a total of 92 billion transistors. The card measures 359 mm in width and 145 mm in height, offering a compact yet powerful design, though it does not include air-water cooling for temperature management.

Final Verdict

The Manli Gallardo GeForce RTX 5090 OC is a high-performance graphics card designed for power users and professionals who need exceptional computational power. With its impressive 32GB of VRAM and support for advanced features like ray tracing and DirectX 12 Ultimate, it excels in demanding tasks such as gaming, 3D rendering, and video editing. While its large form factor and high TDP may require careful consideration in terms of cooling and system compatibility, it remains a strong choice for users seeking top-tier graphics performance.

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