Radeon RX 6600 XT - video card specification
Passmark - benchmark score Radeon RX 6600 XT
Radeon RX 6600 XT
16985
Radeon RX 6600 XT
Architecture
Navi / RDNA2 (2020−2022)
GPU code name
Navi 23
Market segment
Desktop
Release date
July 2021
Bus support
-
Interface
PCIe 4.0 x8
Supplementary power connectors
1x 8-pin
Bridgeless CrossFire
-
Boost clock speed
2589 MHz
Compute units
-
Core clock speed
1968 MHz
Floating-point performance
-
Manufacturing process technology
7 nm
Number of transistors
11,060 million
Pipelines / CUDA cores
2048
Power consumption (TDP)
160 (TGP) Watt
Texture fill rate
331.4
Memory type
GDDR6
Maximum RAM amount
8 GB
Memory bus width
128 Bit
Memory clock speed
16000 MHz
Memory bandwidth
256.0 GB/s
High bandwidth memory (HBM)
-
Shared memory
-
Display Connectors
1x HDMI, 2x DisplayPort
Eyefinity
-
Number of Eyefinity displays
-
HDMI
+
DisplayPort support
-
DirectX
12.0 Ultimate (12_2)
Mantle
-
OpenCL
2.1
OpenGL
4.6
Shader Model
6.5
Vulkan
1.2
AppAcceleration
-
CrossFire
-
DDMA audio
-
Enduro
-
FreeSync
-
FRTC
-
HD3D
-
LiquidVR
-
PowerTune
-
TressFX
-
TrueAudio
-
UVD
-
VCE
-
ZeroCore
-