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

Palit GeForce RTX 4080 Super GamingPro OC

Manufacturer: Palit

The Palit GeForce RTX 4080 Super GamingPro OC is a desktop graphics card grounded in NVIDIA's Ada Lovelace architecture, manufactured on a 5 nm process and packing 45,900 million transistors. It comes equipped with 16GB of GDDR6X VRAM running at an effective speed of 23,000 MHz across a 256-bit bus, yielding a maximum memory bandwidth of 736.3 GB/s. Feature support spans ray tracing, DLSS, DirectX 12 Ultimate, Intel Resizable BAR, ECC memory, stereoscopic 3D, and multi-display output for up to four screens, with RGB lighting also present.

Clocked at 2,295 MHz base and rising to a boost of 2,610 MHz, the card delivers 53.45 TFLOPS of floating-point performance. Its 10,240 shading units are backed by 320 texture mapping units and 112 render output units, producing a texture rate of 835.2 GTexels/s and a pixel rate of 292.3 GPixel/s. The card carries a TDP of 320W, interfaces with the system via PCIe 4.0, measures 328.9 mm in length and 132.9 mm in height, and relies solely on air cooling. Output options include one HDMI 2.1a port and three DisplayPort connections, with no USB-C, DVI, or mini DisplayPort outputs available.

Pros
  • 16GB of GDDR6X VRAM across a 256-bit bus with 736.3 GB/s of memory bandwidth provides substantial headroom for texture-heavy and memory-intensive rendering workloads
  • 53.45 TFLOPS of floating-point throughput and 10,240 shading units give the card a dense compute configuration suited to demanding graphics and parallel processing tasks
  • ECC memory support and Double Precision Floating Point (DPFP) capability extend usability to compute workloads requiring data integrity and numerical precision
  • Ray tracing and DLSS are both natively supported, covering the core requirements of modern rendering pipelines
  • Four simultaneous display outputs via three DisplayPort and one HDMI 2.1a port offer flexible multi-monitor connectivity without additional hardware
  • Intel Resizable BAR support allows the CPU to access the full GPU memory pool, which can benefit certain rendering and compute scenarios
Cons
  • A TDP of 320W places significant demands on system power delivery and case airflow, requiring careful build planning
  • At 328.9 mm in length, the card may not fit in smaller mid-tower or compact cases without clearance issues
  • Water cooling is not supported, so all thermal management at 320W depends entirely on the air cooler
  • No USB-C output is available, which limits direct connectivity to displays or devices that require that interface
  • XeSS (XMX) is absent, meaning upscaling support is limited to DLSS only
Who is this for?

This card is well matched to users who run demanding graphics workloads and need both high compute throughput and substantial memory capacity, with 16GB of GDDR6X VRAM delivering 736.3 GB/s of bandwidth providing reliable headroom for large textures, complex scenes, and memory-intensive rendering tasks. The combination of 53.45 TFLOPS of floating-point performance, ECC memory support, and DPFP capability also makes it a practical fit for users who blend gaming or visualization work with compute-oriented tasks requiring numerical precision. Those running multi-monitor setups of up to four displays with ray tracing and DLSS enabled will find the feature set and output configuration well aligned with their needs, provided they are working within a full-tower or spacious mid-tower build with adequate power delivery.

Who is this NOT for?

Users building into compact or smaller mid-tower cases will likely encounter fitment challenges given the card's 328.9 mm length, and the 320W TDP makes it a poor match for systems with limited power supply headroom or restricted airflow. Since water cooling is not supported, users who prefer or require liquid cooling solutions for quieter or more efficient thermal management will need to look at alternative options. Additionally, those whose workflows or display setups depend on USB-C connectivity will find no native support here, and users who prefer XeSS as an upscaling method will be limited to DLSS, as XeSS is not available on this card.

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 card operates at a base GPU clock of 2,295 MHz, boosting to 2,610 MHz under load, with floating-point throughput reaching 53.45 TFLOPS. Its 10,240 shading units are supported by 320 texture mapping units and 112 render output units, translating into a texture rate of 835.2 GTexels/s and a pixel rate of 292.3 GPixel/s. GPU memory runs at 1,438 MHz, and Double Precision Floating Point (DPFP) is supported, extending the card's utility to compute workloads that require higher numerical precision alongside standard graphics rendering.

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

The card features 16GB of GDDR6X VRAM operating at an effective speed of 23,000 MHz across a 256-bit memory bus, delivering a maximum memory bandwidth of 736.3 GB/s. This combination of memory capacity, bus width, and data rate supports sustained throughput in memory-intensive workloads. ECC memory is also supported, enabling error detection and correction for users who require an additional layer of data reliability in compute-oriented tasks.

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 card supports DirectX 12 Ultimate, OpenGL 4.6, and OpenCL 3, providing compatibility across current graphics and general-purpose compute APIs. Ray tracing and DLSS are both enabled, while XeSS (XMX) is not supported. Up to four displays can be connected simultaneously through the card's multi-display technology, and stereoscopic 3D is also available. Intel Resizable BAR is present to allow broader CPU access to GPU memory during operation, and Lite Hash Rate (LHR) limiting is not applied. RGB lighting is built into the card, rounding out a feature profile that addresses the core requirements of modern graphics workloads.

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

Video output is provided through three DisplayPort outputs and a single HDMI 2.1a port, totaling four available display connections. The card does not include USB-C, DVI, or mini DisplayPort outputs, keeping the connector layout focused on the two widely adopted modern display interfaces without any legacy options.

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

Grounded in the Ada Lovelace architecture and built on a 5 nm fabrication process, the GPU integrates 45,900 million transistors and connects to the host system via PCIe 4.0. It carries a TDP of 320W, which places meaningful demands on both power delivery and case ventilation, and thermal management relies entirely on air cooling as water cooling is not supported. Physically, the card measures 328.9 mm in length and 132.9 mm in height, making it a full-length card that requires adequate clearance within the chassis.

Final Verdict

The Palit GeForce RTX 4080 Super GamingPro OC is a card that makes its intentions clear through its specification sheet, centering on 16GB of GDDR6X memory with 736.3 GB/s of bandwidth and 53.45 TFLOPS of floating-point throughput to serve users who place genuine demands on both graphics rendering and compute workloads. Support for ray tracing, DLSS, ECC memory, and four simultaneous display outputs rounds out a technically complete package, though the 320W TDP and 328.9 mm length mean that build compatibility and power delivery deserve careful attention before installation. For users who can accommodate those requirements within a well-specified system, this card represents a thoroughly capable option for sustained, high-demand workloads across gaming, visualization, and compute-adjacent tasks.

Popular Comparisons

Palit GeForce RTX 4080 Super GamingPro OC
Palit GeForce RTX 4080 Super GamingPro OC
VS
Gigabyte GeForce RTX 4080 Super Gaming OC
Gigabyte GeForce RTX 4080 Super Gaming OC
Palit GeForce RTX 4080 Super GamingPro OC
Palit GeForce RTX 4080 Super GamingPro OC
VS
MSI GeForce RTX 4080 Super Gaming X Slim
MSI GeForce RTX 4080 Super Gaming X Slim
Palit GeForce RTX 4080 Super GamingPro OC
Palit GeForce RTX 4080 Super GamingPro OC
VS
Palit GeForce RTX 4080 Super JetStream OC
Palit GeForce RTX 4080 Super JetStream OC