Radeon™ RX 6600 XT GAMING OC 8G
GV-R66XTGAMING OC-8GD
Graphics Processing
Radeon™ RX 6600 XT
Core Clock
Boost Clock* : up to 2593 MHz (Reference card: 2589 MHz)
Game Clock* : up to 2382 MHz (Reference card: 2359 MHz)
Stream Processors
2048
Memory Clock
16000 MHz
Memory Size
8 GB
Memory Type
GDDR6
Memory Bus
128 bit
Memory Bandwidth (GB/sec)
256 GB/s
Card Bus
PCI-E 4.0 x 8
Digital max resolution
7680x4320
Multi-view
4
Card size
L=282 W=115 H=50 mm
PCB Form
ATX
DirectX
12 Ultimate
OpenGL
4.6
Recommended PSU
500W
Power Connectors
8 pin*1
Output
DisplayPort 1.4a *2
HDMI 2.1 *2
Accessories
Quick guide
Note
* “Boost Clock” is the maximum frequency achievable on the GPU running a bursty workload. Boost clock achievability, frequency, and sustainability will vary based on several factors, including but not limited to: thermal conditions and variation in applications and workloads.
* “Game Clock” is the expected GPU clock when running typical gaming applications, set to typical TGP (Total Graphics Power). Actual individual game clock results may vary.

Os termos HDMI, HDMI High-Definition Multimedia Interface (interface multimédia de alta-definição), a apresentação comercial HDMI e os Logótipos HDMI são marcas comerciais ou marcas registadas da HDMI Licensing Administrator, Inc.

* The terms HDMI, HDMI High-Definition Multimedia Interface, HDMI Trade Dress and the HDMI Logos are trademarks or registered trademarks of HDMI Licensing Administrator, Inc.

Upgrade timing may vary by device. Features and app availability may vary by region. Certain features require specific hardware (see aka.ms/windows11-spec).

* Advertised performance is based on maximum theoretical interface values from respective Chipset vendors or organization who defined the interface specification. Actual performance may vary by system configuration.
* All trademarks and logos are the properties of their respective holders.
* Due to standard PC architecture, a certain amount of memory is reserved for system usage and therefore the actual memory size is less than the stated amount.