GeForce RTX 3060 Mobile and Radeon RX 6600 XT - video card comparison
Passmark - benchmark score GeForce RTX 3060 Mobile vs Radeon RX 6600 XT
GeForce RTX 3060 Mobile
12926
Radeon RX 6600 XT
16985
GeForce RTX 3060 Mobile
Radeon RX 6600 XT
Architecture
Ampere (2020−2022)
Navi / RDNA2 (2020−2022)
GPU code name
GN20-E3 GA106
Navi 23
Market segment
Laptop
Desktop
Release date
January 2021
July 2021
Interface
PCIe 4.0 x16
PCIe 4.0 x8
Supplementary power connectors
-
1x 8-pin
Boost clock speed
1702 MHz
2589 MHz
Core clock speed
817 MHz
1968 MHz
Manufacturing process technology
8 nm
7 nm
Number of transistors
13,250 million
11,060 million
Pipelines / CUDA cores
3840
2048
Power consumption (TDP)
115 Watt (60 - 115 Watt TGP)
160 (TGP) Watt
Texture fill rate
171.0
331.4
Memory type
GDDR6
GDDR6
Maximum RAM amount
6 GB
8 GB
Memory bus width
192 Bit
128 Bit
Memory clock speed
14000 MHz
16000 MHz
Memory bandwidth
336.0 GB/s
256.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x HDMI, 2x DisplayPort
HDMI
-
+
DirectX
12 Ultimate (12_2)
12.0 Ultimate (12_2)
CUDA
8.6
-
OpenCL
2.0
2.1
OpenGL
4.6
4.6
Shader Model
6.5
6.5
Vulkan
1.2
1.2