gpuPowerColor
PowerColor Hellhound Radeon RX 7900 XT 20 GB Video Card
RX7900XT 20G-L/OC
Key specs at a glance
Memory
20 GB
Core Clock
2000 MHz
Memory Type
GDDR6
Length
320 mm
Technical specifications
Every labeled spec with an info icon has a plain-English definition.
Performance
Core Clock
2000 MHz
Boost Clock
2500 MHz
Memory
Memory
20 GB
Memory Type
GDDR6
Power
TDP
300 W
Physical
Length
320 mm
Connectivity
Interface
PCIe x16
Chipset
Radeon RX 7900 XT
External Power
2 x PCIe 8-pin
DisplayPorts
3
HDMI Ports
Yes
Build
Manufacturer
PowerColor
Fans
3
Part Number
RX7900XT 20G-L/OC
Color
Black
Other
Price
1245
Price Updated At
2026-08-23T12:09:38.743+00:00
Catalog record
This page lists the available catalog data for PowerColor Hellhound Radeon RX 7900 XT 20 GB Video Card. Use the builder action to check the part against a saved build, or compare it with other gpu options before deciding.