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Palit GeForce RTX 4080 Super GamingPro specifications and in-depth review

Palit GeForce RTX 4080 Super GamingPro

Manufacturer: Palit

The Palit GeForce RTX 4080 Super GamingPro is a graphics card from Palit based on Nvidia's Ada Lovelace architecture, manufactured on a 5 nm process node and housing 45,900 million transistors. It operates at a base GPU clock of 2295 MHz with a boost clock of 2550 MHz, and comes with support for ray tracing, DLSS, DirectX 12 Ultimate, stereoscopic 3D, and RGB lighting. The card can output to up to four displays simultaneously through its four available ports.

Memory consists of 16GB of GDDR6X VRAM on a 256-bit bus running at an effective speed of 23,000 MHz, delivering a peak bandwidth of 736.3 GB/s. ECC memory support and Intel Resizable BAR are both present. The card's 10,240 shading units are paired with 320 texture mapping units and 112 render output units, achieving a texture rate of 816 GTexels/s and 52.22 TFLOPS of floating-point throughput. Output connectivity includes one HDMI 2.1a port and three DisplayPort outputs, with no USB-C, DVI, or mini DisplayPort connections. The card carries a 320W TDP, interfaces via PCIe 4.0, and measures 328.9 mm in width and 132.9 mm in height, with air cooling only.

Pros
  • 16GB of GDDR6X VRAM on a 256-bit bus provides a substantial memory pool for high-resolution and memory-intensive workloads
  • A peak memory bandwidth of 736.3 GB/s supports fast and sustained data throughput across demanding tasks
  • ECC memory support adds data reliability for users running compute or precision-sensitive workloads
  • Ray tracing and DLSS are both enabled alongside DirectX 12 Ultimate, covering a wide range of advanced rendering scenarios
  • Intel Resizable BAR support is included, enabling broader CPU access to the full VRAM allocation
  • Up to four displays can be connected simultaneously via one HDMI 2.1a port and three DisplayPort outputs
Cons
  • The 320W TDP places considerable power demands on the host system, requiring a well-rated power supply
  • At 328.9 mm wide and 132.9 mm tall, the card's physical size may present clearance challenges in smaller cases
  • Water cooling is not supported, confining thermal management entirely to the card's built-in air cooling solution
  • No USB-C output is available, which limits compatibility with displays that rely on that connection type
  • XeSS (XMX) is not supported, leaving DLSS as the sole hardware-accelerated upscaling option
Who is this for?

The Palit GeForce RTX 4080 Super GamingPro is well-suited for users who work with rendering-intensive and compute workloads, given its 52.22 TFLOPS of floating-point throughput, 16GB of GDDR6X VRAM, and ECC memory support for data integrity. The 736.3 GB/s memory bandwidth makes it a practical fit for tasks that rely on sustained, high-speed memory throughput. Users who need multi-display setups will find the combination of one HDMI 2.1a port and three DisplayPort outputs accommodating, with support for up to four screens simultaneously. The card's support for ray tracing, DLSS, and DirectX 12 Ultimate also makes it a coherent choice for workloads that depend on these modern rendering capabilities.

Who is this NOT for?

At 328.9 mm wide and 132.9 mm tall, this card is not suited to compact or small-form-factor builds where physical clearance is limited. Its 320W TDP also rules it out for systems with constrained power budgets, as it demands a capable power supply and adequate system airflow to operate reliably. Users who require water-cooling integration will find no support for it here, and those who depend on USB-C display output will need to look elsewhere, as no such port is present on this card.

Performance:

GPU clock speed 2295 MHz
GPU turbo 2550 MHz
pixel rate 285.6 GPixel/s
floating-point performance 52.22 TFLOPS
texture rate 816 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 card operates at a base GPU clock of 2295 MHz and boosts up to 2550 MHz, with a GPU memory speed of 1438 MHz. Its 10,240 shading units work alongside 320 texture mapping units and 112 render output units, yielding a texture rate of 816 GTexels/s and a pixel rate of 285.6 GPixel/s. Total floating-point throughput stands at 52.22 TFLOPS, and Double Precision Floating Point (DPFP) is supported.

Memory:

effective memory speed 23000 MHz
maximum memory bandwidth 736.3 GB/s
VRAM 16GB
GDDR version GDDR6X
memory bus width 256-bit
Supports ECC memory ✓

This card carries 16GB of GDDR6X VRAM across a 256-bit memory bus operating at an effective speed of 23,000 MHz, resulting in a maximum memory bandwidth of 736.3 GB/s. ECC memory support is included, offering an added layer of data integrity for workloads where memory accuracy is a practical concern.

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

API support covers DirectX 12 Ultimate, OpenGL 4.6, and OpenCL 3, addressing a broad range of modern rendering and compute requirements. Ray tracing and DLSS are both enabled, while XeSS (XMX) is not supported. Multi-display technology is present with support for up to four screens simultaneously, and stereoscopic 3D is also available. Intel Resizable BAR is supported, LHR is not present, and RGB lighting is included as a feature on this card.

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 card's display outputs consist of one HDMI 2.1a port and three DisplayPort outputs, totaling four video connections. There are no USB-C, DVI, or mini DisplayPort outputs on this card.

General info:

GPU architecture Ada Lovelace
Thermal Design Power (TDP) 320W
PCI Express (PCIe) version 4
semiconductor size 5 nm
number of transistors 45900 million
Has air-water cooling ✕
width 328.9 mm
height 132.9 mm

This card is built on the Ada Lovelace architecture, fabricated on a 5 nm process node with 45,900 million transistors, and connects to the host system via PCIe 4.0. It carries a Thermal Design Power of 320W, and cooling is handled exclusively by air, as water cooling is not supported. The physical dimensions measure 328.9 mm in width and 132.9 mm in height, placing it in the larger end of the full-size graphics card range.

Final Verdict

The Palit GeForce RTX 4080 Super GamingPro is a capable graphics card built on the Ada Lovelace architecture, with its 16GB of GDDR6X VRAM backed by ECC support and 736.3 GB/s of memory bandwidth standing out as its most practical strengths for memory-intensive and compute-driven workloads. The full feature set — including ray tracing, DLSS, DirectX 12 Ultimate, and multi-display support across four outputs — gives it broad applicability across both gaming and professional rendering pipelines. Its 320W TDP and large physical footprint are system requirements that need to be factored in carefully, and the absence of USB-C output and water-cooling support will matter to certain users. For those building in a suitably sized case with adequate power delivery, the Palit GeForce RTX 4080 Super GamingPro delivers a well-rounded specification set that holds up across a wide range of demanding use cases.

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