Gigabyte Radeon RX 7800 XT GAMING OC

16 GB GDDR6 · 2.56 GHz boost · 302 mm long

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GPU chip Radeon RX 7800 XT
Video memory 16 GB GDDR6
Boost clock 2.56 GHz
Card length 302 mm
PCIe interface PCI Express 4.0

Gigabyte Radeon RX 7800 XT GAMING OC is a desktop graphics card with 16 GB GDDR6 of video memory. Check the length against your cabinet and the wattage against your power supply before you buy. It came out in 2023.

Released: 2023-09-07

Specifications

Key specs

GPU chip: Radeon RX 7800 XT
Video memory: 16 GB GDDR6
Boost clock: 2.56 GHz
Card length: 302 mm
PCIe interface: PCI Express 4.0
Released: 2023-09-07
Part number: GV-R78XTGAMING OC-16GD
EAN / UPC: 4719331314514

Processor

Graphics processor family: AMD
Graphics processor: Radeon RX 7800 XT
Processor boost clock speed: 2565 MHz
Maximum resolution: 7680 x 4320 pixels
Parallel processing technology support: Not supported
Stream processors: 3840
Maximum displays per videocard: 4

Memory

Discrete graphics card memory: 16 GB
Graphics card memory type: GDDR6
Memory bus: 256 bit
Number of pipelines: 7
Data transfer rate: 19.5 Gbit/s

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Ports & interfaces

Interface type: PCI Express 4.0
HDMI ports quantity: 2
HDMI version: 2.1
DisplayPorts quantity: 2
DisplayPort version: 2.1

Performance

DirectX version: 12 Ultimate
OpenGL version: 4.6

Design

Cooling type: Active
Cooling technology: GIGABYTE WINDFORCE 3X
Number of fans: 3 fan(s)
Fan diameter: 9 cm
Form factor: Full-Height/Full-Length (FH/FL)
Bracket height: Full-Height (FH)
Illumination: Yes
Illumination colour: Multi
Product colour: Black

Power

Minimum system power supply: 700 W
Supplementary power connectors: 2x 8-pin

System requirements

Windows operating systems supported: Windows 10 x64, Windows 11 x64

Weight & dimensions

Length: 302 mm
Depth: 56 mm
Height: 130 mm

Check the manufacturer's page before buying.

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About this product

WINDFORCE COOLING SYSTEM

The WINDFORCE cooling system features three 90mm unique blade fans, alternate spinning, 7 composite copper heat pipes, a large copper plate directly touches the GPU, 3D active fans and Screen cooling, which together provide high efficiency heat dissipation.

ALTERNATE SPINNING

Reduce the turbulence of adjacent fans and increase airflow pressure.

3D ACTIVE FAN

The 3D Active Fan provides semi-passive cooling, and the fans will remain off when the GPU is in a low load or low power game.

UNIQUE BLADE FAN

The airflow is spilt by the triangular fan edge, and guided smoothly through the 3D stripe curve on the fan surface.

LARGE COPPER PLATE & HEAT-PIPE

The large copper plate directly contacts the GPU, coupled with the composite heat pipes, which quickly transfers the heat of the GPU and VRAM to the heatsink.

SCREEN COOLING

Extended heatsink allows air to pass through, providing better heat dissipation.

RGB FUSION

With 16.7M customizable color options and numerous lighting effects, you can choose any lighting effect or synchronize with other devices in GIGABYTE CONTROL CENTER.

Radeon RX 7800 XT GAMING OC vs similar graphics cards

	Gigabyte Radeon RX 7800 XT GAMING OC	Gigabyte Radeon RX 6950 XT XTREME WATERFORCE WB 16G	ASUS TUF-RX7800XT-O16G-OG-GAMING Radeon RX 7800 XT 16 GB Graphics Card	ASUS DUAL-RX7800XT-O16G Radeon RX 7800 XT 16 GB Graphics Card
GPU chip	Radeon RX 7800 XT	Radeon RX 6950XT	Radeon RX 7800 XT	Radeon RX 7800 XT
Video memory	16 GB GDDR6	16 GB GDDR6	16 GB GDDR6	16 GB GDDR6
Boost clock	2.56 GHz	2.56 GHz	2.52 GHz	2.48 GHz
Card length	302 mm	282 mm	320 mm	280 mm
PCIe interface	PCI Express 4.0	PCI Express 4.0	PCI Express 4.0	PCI Express 4.0
Released	2023	2023	2024	2023