Colorful iGame GeForce RTX 5080 Neptune OC specifications and in-depth review

Colorful iGame GeForce RTX 5080 Neptune OC

Manufacturer: Colorful

The Colorful iGame GeForce RTX 5080 Neptune OC is a high-performance graphics card designed for demanding tasks. Featuring 16GB of GDDR7 VRAM, it supports the latest gaming and professional applications with impressive speed and capabilities.

This GPU boasts a GPU clock speed of 2295 MHz and supports advanced features like ray tracing and DLSS. Its maximum memory bandwidth reaches 960 GB/s, with a PCIe 5.0 interface for faster data transfer. The card is powered by a 400W TDP and is based on the Blackwell architecture.

Pros
  • Supports up to four displays, providing flexibility for multi-monitor setups.
  • Equipped with 16GB of GDDR7 VRAM, offering ample memory for demanding applications.
  • Supports DirectX 12 Ultimate, ensuring compatibility with the latest gaming and professional software features.
  • Features RGB lighting for customizable aesthetics, adding a personal touch to your PC build.
  • Has PCIe 5.0 support for faster data transfer, enhancing performance in data-intensive tasks.
Cons
  • Does not include USB-C, DVI, or mini DisplayPort outputs, limiting connection options compared to some competitors.
  • Lacks air-water cooling, potentially requiring additional cooling solutions for heavy workloads.
  • With a TDP of 400W, the card demands a high power supply, which may not be ideal for all systems.
Who is this for?

The Colorful iGame GeForce RTX 5080 Neptune OC is ideal for gamers and professionals who require high graphical performance, especially those who work with resource-intensive applications. With its 16GB of GDDR7 VRAM and ray tracing support, it excels in delivering smooth, high-quality graphics in modern games and demanding workloads like 3D rendering or video editing. The support for up to four displays also makes it suitable for multi-monitor setups, enhancing productivity and immersion in professional and gaming environments alike.

Who is this NOT for?

This graphics card may not be the best choice for users with limited power supply capacity or small form-factor PC cases. With a 400W TDP and a relatively large size (282.2 mm in width), it requires a robust cooling and power setup. Additionally, its lack of USB-C and mini DisplayPort outputs may be limiting for users who rely on those connections for specific peripherals or displays.

Performance:

GPU clock speed 2295 MHz
GPU turbo 2695 MHz
pixel rate 301.8 GPixel/s
floating-point performance 57.95 TFLOPS
texture rate 905.5 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 Colorful iGame GeForce RTX 5080 Neptune OC is powered by a GPU clock speed of 2295 MHz, with the potential to boost up to 2695 MHz in turbo mode. It delivers impressive floating-point performance with 57.95 TFLOPS and supports a pixel rate of 301.8 GPixel/s, making it highly capable of rendering complex graphics. The card also features a texture rate of 905.5 GTexels/s and is equipped with 10752 shading units for enhanced graphical processing. Additional key specifications include a memory speed of 1875 MHz and 336 texture mapping units (TMUs), ensuring smooth, high-quality visual experiences.

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 Colorful iGame GeForce RTX 5080 Neptune OC is equipped with 16GB of GDDR7 VRAM, providing ample memory for intensive graphical tasks. It offers a maximum memory bandwidth of 960 GB/s and an effective memory speed of 30000 MHz, ensuring fast data processing for demanding applications. The memory bus width is 256-bit, and it supports ECC memory for error correction, improving the stability and reliability of the card 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 Colorful iGame GeForce RTX 5080 Neptune OC includes a range of advanced features designed for high-end gaming and professional use. It supports DirectX 12 Ultimate, OpenGL 4.6, and OpenCL 3, ensuring compatibility with the latest applications. The card also enables ray tracing and supports DLSS for improved graphics performance. With multi-display technology and the ability to connect up to 4 displays, it offers enhanced versatility for a variety of setups. Additionally, it features RGB lighting for customization, and it is compatible with Intel's Resizable BAR technology.

Ports:

has an HDMI output
HDMI ports 2
HDMI version HDMI 2.1b
DisplayPort outputs 3
USB-C ports 0
DVI outputs 0
mini DisplayPort outputs 0

The Colorful iGame GeForce RTX 5080 Neptune OC offers a variety of display connectivity options, including two HDMI 2.1b ports and three DisplayPort outputs, ensuring compatibility with modern monitors and multiple display setups. However, it does not feature USB-C, DVI, or mini DisplayPort outputs, making it focused primarily on HDMI and DisplayPort connections for video output.

General info:

GPU architecture Blackwell
release date January 2025
Thermal Design Power (TDP) 400W
PCI Express (PCIe) version 5
semiconductor size 5 nm
number of transistors 45600 million
Has air-water cooling
width 282.2 mm
height 145 mm

The Colorful iGame GeForce RTX 5080 Neptune OC features the advanced Blackwell GPU architecture, designed to deliver exceptional performance. With a thermal design power (TDP) of 400W, it ensures efficient power consumption and heat management. The card is built using a 5 nm semiconductor size and incorporates 45600 million transistors for enhanced processing power. It supports PCIe 5.0 and has dimensions of 282.2 mm in width and 145 mm in height, making it suitable for various PC builds.

Final Verdict

The Colorful iGame GeForce RTX 5080 Neptune OC is a powerful graphics card designed for high-end gaming and demanding professional applications. With 16GB of GDDR7 VRAM and robust features like ray tracing support and compatibility with up to four displays, it offers excellent performance for intensive tasks. While its large size and high power requirements may not suit all systems, those with the proper setup will benefit from its impressive speed and graphical capabilities. This card is a strong choice for users seeking cutting-edge graphical performance in both gaming and professional environments.

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