GIGABYTE GeForce RTX 4080 Gaming OC 16G Graphic Card

The GIGABYTE GeForce RTX 4080 Gaming OC 16G stands out as a powerful graphics card, leveraging the advanced NVIDIA Ada Lovelace architecture to deliver exceptional performance for serious gamers and creators.¹ This card’s design prioritizes both high-speed processing and robust thermal management.²

Core Architecture and Performance

The GPU, based on the GeForce RTX 4080, integrates 9728 CUDA Cores and utilizes a factory-overclocked Core Clock of 2535 MHz, exceeding the 2505 MHz reference card clock.³ This overclock provides a performance edge right out of the box.⁴ The card harnesses the power of new streaming multiprocessors to boost performance and power efficiency significantly—up to ⁵ over the previous generation.⁶ It features 4th Generation Tensor Cores, which dramatically accelerate AI tasks, delivering up to ⁷ performance with NVIDIA DLSS 3 compared to brute-force rendering.⁸ Furthermore, 3rd Generation RT Cores offer up to ⁹ ray tracing performance, creating incredibly realistic and immersive virtual worlds.¹⁰ The GPU works with a 16 GB GDDR6X memory module operating on a 256-bit bus and clocks an effective 22.4 Gbps Memory Clock, ensuring lightning-fast data transfer.¹¹

Connectivity and Power

You connect the GIGABYTE RTX 4080 Gaming OC to your system via a PCI-E 4.0 interface.¹⁹ Output options include three DisplayPort 1.4a ports and one HDMI 2.1a port, supporting a maximum digital resolution of ²⁰ across up to four displays.²¹ The card requires a single 16-Pin power connector, and GIGABYTE recommends an 850W minimum PSU for stable operation.²²

GIGABYTE GeForce RTX 4080 Gaming OC 16G Specifications (Specs)

Feature	Value
Graphics Processing	GeForce RTX 4080
CUDA® Cores	9728
Core Clock (Boost)	2535 MHz (Reference Card: 2505 MHz)
Memory Size	16 GB
Memory Type	GDDR6X
Memory Clock	22.4 Gbps (Effective)
Memory Bus	256 bit
Card Bus	PCI-E 4.0
Maximum Digital Resolution
Multi-view Support	4
Card Dimensions (L x W x H)	(approx.)
Recommended PSU	850W
Power Connectors	1 x 16-Pin
Output	3 x DisplayPort 1.4a, 1 x HDMI 2.1a
Cooling System	WINDFORCE 3X (Triple Fan)
Key Features	DLSS 3, 3rd Gen RT Cores, 4th Gen Tensor Cores, Dual BIOS, RGB Fusion, Metal Back Plate, Anti-sag Bracket