PowerColor Hellhound Radeon RX 7900 XT Specifications, Tests and Review

Memory Size
20 GB

Memory Type
GDDR6 SDRAM

Bus Width
320-bit

Stream Processors
5376

Required Power Supply
750 W

Complete technical specifications, details, benchmarks and review of PowerColor Hellhound Radeon RX 7900 XT. Find out how your chosen graphics card stacks up against the competition and whether it's the one that best meets your expectations with the GPU comparison feature.

PowerColor Hellhound Radeon RX 7900 XT Full Specifications and Benchmark

general performance memory (ram) system requirements miscellaneous

GENERAL PowerColor Hellhound Radeon RX 7900 XT

Product Type	Graphics card
Bus Type	PCI Express 4.0 x16
Graphics Engine	AMD Radeon RX 7900 XT
Interfaces	HDMI 3 x DisplayPort
API Supported	DirectX 12, OpenGL 4.6
Features	Dual Bios, AMD Eyefinity Technology, AMD Stream technology, Triple Fan, blue LED lighting, Intelligent Fan Control (IFC), FreeSync Technology, Radeon Boost, AMD Infinity Cache, Dual ball Bearing Fans, AMD FidelityFX Super Resolution (FSR), metal backplate, RDNA 3 Gaming Architecture, GPU direct contact copper plates, Car-Grade power module DrMOS, IMON real time digital monitoring, amethyst purple LED lighting, 10+3+1 Phase Power Design

DIMENSIONS

Height	11.85 cm
Width	6.2 cm
Depth	32 cm

PERFORMANCE PowerColor Hellhound Radeon RX 7900 XT

Boost Clock	2500 MHz
Stream Processors	5376

MEMORY (RAM) PowerColor Hellhound Radeon RX 7900 XT

RAM Memory Size	20 GB
RAM Technology	GDDR6 SDRAM
Memory Speed	20 Gbps
Bus Width	320-bit

SYSTEM REQUIREMENTS PowerColor Hellhound Radeon RX 7900 XT

Required Power Supply	750 W
Additional Requirements	2 x 8 pin PCI Express power connector

MISCELLANEOUS PowerColor Hellhound Radeon RX 7900 XT

Compliant Standards	DisplayPort 2.1

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Specifications