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Graphics Processing
Radeon™ RX 6600 XT
Radeon™ RX 6600 XT
Radeon™ RX 6600 XT
Core Clock
Boost Clock* : up to 2589 MHz
Game Clock* : up to 2359 MHz
Game Clock* : up to 2359 MHz
Boost Clock* : up to 2593 MHz (Reference card: 2589 MHz)
Game Clock* : up to 2382 MHz (Reference card: 2359 MHz)
Game Clock* : up to 2382 MHz (Reference card: 2359 MHz)
Boost Clock* : up to 2607 MHz (Reference card: 2589 MHz)
Game Clock* : up to 2428 MHz (Reference card: 2359 MHz)
Game Clock* : up to 2428 MHz (Reference card: 2359 MHz)
Stream Processors
2048
2048
2048
Memory Clock
16000 MHz
16000 MHz
16000 MHz
Memory Size
8 GB
8 GB
8 GB
Memory Type
GDDR6
GDDR6
GDDR6
Memory Bus
128 bit
128 bit
128 bit
Memory Bandwidth (GB/sec)
256 GB/s
256 GB/s
256 GB/s
Card Bus
PCI-E 4.0 x 8
PCI-E 4.0 x 8
PCI-E 4.0 x 8
Digital max resolution
7680x4320
7680x4320
7680x4320
Multi-view
4
4
4
Card size
L=282 W=113 H=41 mm
L=282 W=115 H=50 mm
L=282 W=115 H=50 mm
PCB Form
ATX
ATX
ATX
DirectX
12 Ultimate
12 Ultimate
12 Ultimate
OpenGL
4.6
4.6
4.6
Recommended PSU
500W
500W
500W
Power Connectors
8 pin*1
8 pin*1
8 pin*1
Output
DisplayPort 1.4a *2
HDMI 2.1 *2
HDMI 2.1 *2
DisplayPort 1.4a *2
HDMI 2.1 *2
HDMI 2.1 *2
DisplayPort 1.4a *2
HDMI 2.1 *2
HDMI 2.1 *2
Accessories
Quick guide
Quick guide
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.
* “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.
* “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.
* “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.
* “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."
* “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."