Inno3D GeForce RTX 4080 Super iChill X3 specifications and in-depth review

Inno3D GeForce RTX 4080 Super iChill X3

Manufacturer: Inno3D

The Inno3D GeForce RTX 4080 Super iChill X3 is a high-performance graphics card designed for demanding tasks, offering impressive specifications. It comes with 16GB of GDDR6X VRAM and a GPU clock speed of 2295 MHz to ensure efficient and smooth rendering.

Equipped with 112 ROPs and 10240 shading units, the RTX 4080 Super provides exceptional graphical processing power. The card also supports DirectX 12 Ultimate and features a 736 GB/s memory bandwidth, making it well-suited for modern gaming and rendering applications.

Pros
  • Supports DirectX 12 Ultimate for advanced gaming and graphical features.
  • Equipped with 16GB of GDDR6X VRAM, providing ample memory for demanding applications.
  • Has 1 HDMI 2.1a port and 3 DisplayPort outputs for versatile display connectivity.
  • Supports ray tracing for enhanced visual realism in compatible games and applications.
  • Includes Intel Resizable BAR support, which can improve performance in certain games.
Cons
  • Lacks USB-C, DVI, and mini DisplayPort outputs, limiting some display options.
  • Does not feature air-water cooling, which may affect thermal management in high-performance setups.
  • Has a relatively large physical size, with a width of 334 mm and height of 148 mm, which may not fit in all cases.
Who is this for?

The Inno3D GeForce RTX 4080 Super iChill X3 is ideal for gamers and professionals who demand high graphical performance. With support for DirectX 12 Ultimate and ray tracing, it is perfect for modern gaming environments and applications that require advanced visual effects. Additionally, its 16GB of GDDR6X VRAM and high memory bandwidth make it a strong candidate for tasks such as 3D rendering and video editing, where large datasets are frequently processed.

Who is this NOT for?

This graphics card is not suitable for users with limited space in their PC cases due to its large dimensions of 334 mm in width and 148 mm in height. Additionally, users who require extensive display connectivity options may find its lack of USB-C and DVI outputs limiting. Finally, users looking for a GPU with advanced cooling solutions may be disappointed by the absence of air-water cooling.

Performance:

GPU clock speed 2295 MHz
GPU turbo 2610 MHz
pixel rate 292.3 GPixel/s
floating-point performance 53.45 TFLOPS
texture rate 835.2 GTexels/s
GPU memory speed 1438 MHz
shading units 10240
texture mapping units (TMUs) 320
render output units (ROPs) 112
Has Double Precision Floating Point (DPFP)

The performance of the Inno3D GeForce RTX 4080 Super iChill X3 is driven by its 2295 MHz GPU clock speed, which can boost to 2610 MHz in turbo mode. With a pixel rate of 292.3 GPixel/s and a texture rate of 835.2 GTexels/s, it excels in delivering smooth graphics for demanding tasks. The card also features a floating-point performance of 53.45 TFLOPS and operates with a GPU memory speed of 1438 MHz. Its 10240 shading units and 320 texture mapping units further enhance its processing power, while the 112 render output units (ROPs) support high-resolution rendering. Additionally, the RTX 4080 Super supports double precision floating point (DPFP) for improved computational accuracy in specific workloads.

Memory:

effective memory speed 23000 MHz
maximum memory bandwidth 736 GB/s
VRAM 16GB
GDDR version GDDR6X
memory bus width 256-bit
Supports ECC memory

The Inno3D GeForce RTX 4080 Super iChill X3 comes equipped with 16GB of GDDR6X VRAM, offering substantial memory for demanding graphical workloads. Its effective memory speed of 23000 MHz and maximum memory bandwidth of 736 GB/s ensure fast data transfer and high performance. The card utilizes a 256-bit memory bus width and supports ECC memory, which helps maintain memory integrity during long sessions of intensive use.

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 Inno3D GeForce RTX 4080 Super iChill X3 offers a wide range of advanced features, including support for DirectX 12 Ultimate and ray tracing to enhance graphics quality. It also supports DLSS for improved performance in compatible games. With the ability to handle up to four displays and support for Intel Resizable BAR, it provides a versatile and immersive experience, while its RGB lighting adds a touch of customization. The card also supports stereoscopic 3D technology, making it a great choice for both gaming and professional applications.

Ports:

has an HDMI output
HDMI ports 1
HDMI version HDMI 2.1a
DisplayPort outputs 3
USB-C ports 0
DVI outputs 0
mini DisplayPort outputs 0

The Inno3D GeForce RTX 4080 Super iChill X3 is equipped with a variety of ports to support diverse connectivity needs. It includes 1 HDMI 2.1a port for high-quality video output, along with 3 DisplayPort outputs for multi-display setups. However, it does not feature USB-C, DVI, or mini DisplayPort outputs, making it more focused on HDMI and DisplayPort connections for modern displays.

General info:

GPU architecture Ada Lovelace
release date January 2024
Thermal Design Power (TDP) 320W
PCI Express (PCIe) version 4
semiconductor size 5 nm
number of transistors 45900 million
Has air-water cooling
width 334 mm
height 148 mm

The Inno3D GeForce RTX 4080 Super iChill X3 utilizes the Ada Lovelace GPU architecture and operates with a 320W Thermal Design Power (TDP), ensuring high-performance capabilities. It is built on a 5 nm semiconductor size and contains 45.9 billion transistors, contributing to its efficient processing. The card supports PCIe 4.0 and has physical dimensions of 334 mm in width and 148 mm in height. Notably, it does not feature air-water cooling.

Final Verdict

The Inno3D GeForce RTX 4080 Super iChill X3 is a powerful graphics card designed for users who demand high performance in gaming and professional applications. With its 16GB of GDDR6X VRAM and support for ray tracing and DirectX 12 Ultimate, it excels in delivering exceptional graphics quality. However, its large size and limited display output options may not suit all setups. Overall, it is an excellent choice for demanding users seeking top-tier performance and advanced graphical features.