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Inno3D GeForce RTX 5080 iChill X3 specifications and in-depth review

Inno3D GeForce RTX 5080 iChill X3

Manufacturer: Inno3D

The Inno3D GeForce RTX 5080 iChill X3 is a high-performance graphics card designed for gamers and professionals. It features a robust GPU clock speed of 2295 MHz and 16GB of VRAM, ensuring smooth and efficient rendering. Its sleek design is paired with excellent cooling solutions, making it a solid choice for demanding tasks.

On the technical side, the RTX 5080 iChill X3 offers impressive specs including a maximum memory bandwidth of 960 GB/s and supports features like ray tracing, DLSS, and Intel Resizable BAR. With 10752 shading units, 336 texture mapping units, and a GPU turbo of 2715 MHz, it is built for serious workloads. Additionally, it supports DirectX 12 Ultimate and OpenGL 4.6, ensuring compatibility with the latest software and games.

Pros
  • Supports Intel Resizable BAR for optimized data flow.
  • Equipped with 16GB of VRAM, providing ample memory for demanding applications.
  • Offers multiple display options with 1 HDMI 2.1b port and 3 DisplayPort outputs.
  • Features RGB lighting for customizable aesthetics.
  • Supports advanced graphical features like ray tracing and DLSS for improved visual quality and performance.
Cons
  • Does not support USB-C, DVI, or mini DisplayPort outputs, limiting display connectivity options.
  • Lacks air-water cooling, which could affect cooling efficiency in high-performance scenarios.
  • Large form factor with a width of 334 mm, potentially requiring more space in some builds.
Who is this for?

The Inno3D GeForce RTX 5080 iChill X3 is ideal for gamers and professionals who require high-performance graphics for demanding tasks. With its 16GB VRAM, ray tracing support, and DLSS capabilities, it excels in delivering smooth, visually-rich experiences in modern games and content creation applications. The ability to support up to 4 displays and its robust GPU clock speed make it well-suited for multi-monitor setups and complex workflows.

Who is this NOT for?

This graphics card may not be suitable for users with space constraints or those looking for a compact solution, as its large 334 mm width may not fit in all PC cases. Additionally, the lack of USB-C, DVI, or mini DisplayPort outputs could limit compatibility with certain display setups. It is also not ideal for systems that require advanced cooling solutions, as it does not support air-water cooling, which may hinder performance in prolonged, high-load scenarios.

Performance:

GPU clock speed 2295 MHz
GPU turbo 2715 MHz
pixel rate 304.1 GPixel/s
floating-point performance 58.38 TFLOPS
texture rate 912.2 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 Inno3D GeForce RTX 5080 iChill X3 delivers impressive performance with a GPU clock speed of 2295 MHz and a turbo boost of 2715 MHz. It offers a high pixel rate of 304.1 GPixel/s and a texture rate of 912.2 GTexels/s, ensuring smooth and detailed visuals. With 10752 shading units and 336 texture mapping units (TMUs), the card excels in rendering complex graphics. Additionally, it provides a robust floating-point performance of 58.38 TFLOPS, making it suitable for demanding tasks. The GPU memory operates at a speed of 1875 MHz, and the card supports Double Precision Floating Point (DPFP) calculations for enhanced accuracy in specific applications.

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 Inno3D GeForce RTX 5080 iChill X3 comes equipped with 16GB of VRAM, providing ample memory for demanding applications. Its effective memory speed of 30000 MHz ensures fast data transfer rates, while the card's maximum memory bandwidth of 960 GB/s supports smooth performance even during heavy workloads. The GDDR7 memory and 256-bit memory bus width contribute to efficient processing, and the card also supports ECC memory for improved reliability in data handling.

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 5080 iChill X3 is packed with advanced features, including DirectX 12 Ultimate and OpenGL 4.6 support for the latest graphical capabilities. It also supports ray tracing and DLSS, enhancing visual realism and performance. The card is capable of multi-display setups with up to 4 supported displays and includes RGB lighting for customization. Additionally, it supports Intel Resizable BAR for optimized data flow and has stereoscopic 3D support for immersive experiences.

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 Inno3D GeForce RTX 5080 iChill X3 offers a variety of connectivity options, including 1 HDMI port with HDMI 2.1b support and 3 DisplayPort outputs for multi-monitor setups. However, it does not feature USB-C, DVI, or mini DisplayPort outputs. This configuration allows for versatile display support, making it suitable for a range of setups.

General info:

GPU architecture Blackwell
release date January 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 334 mm
height 148 mm

The Inno3D GeForce RTX 5080 iChill X3 is powered by the Blackwell GPU architecture and features a 5 nm semiconductor size for enhanced performance and efficiency. It operates with a 360W Thermal Design Power (TDP) and supports PCIe 5.0 for faster data transfer. The card includes a substantial 45.6 billion transistors to handle demanding tasks. With a width of 334 mm and a height of 148 mm, it has a large form factor but does not support air-water cooling systems.

Final Verdict

The Inno3D GeForce RTX 5080 iChill X3 is a powerful graphics card designed for high-end gaming and professional workloads. With its impressive 16GB VRAM and support for features like ray tracing and DLSS, it offers excellent performance in demanding applications. While its large size and lack of advanced cooling solutions may be limiting factors for certain users, it remains a strong choice for those needing top-tier graphics and multi-display capabilities. Overall, this card excels in its intended use cases and is highly recommended for users seeking high performance and visual fidelity in their systems.

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