GeForce RTX 3060 Max-Q and Radeon 680M - video card comparison
GeForce RTX 3060 Max-Q
Radeon 680M
Architecture
Ampere (2020−2022)
RDNA 2 (2020−2022)
GPU code name
GN20-E3 GA106
RDNA 2 Rembrandt
Market segment
Laptop
Laptop
Release date
January 2021
January 2022
Interface
PCIe 4.0 x16
PCIe 4.0 x8
Supplementary power connectors
None
None
Boost clock speed
1283 MHz
2400 MHz
Manufacturing process technology
8 nm
6 nm
Number of transistors
13,250 million
13,100 million
Pipelines / CUDA cores
3840
768
Power consumption (TDP)
60 Watt
45 Watt
Texture fill rate
153.8
115.2
Memory type
GDDR6
System Shared
Maximum RAM amount
6 GB
System Shared
Memory bus width
192 Bit
System Shared
Memory clock speed
12 GB/s
System Shared
Memory bandwidth
264.0 GB/s
-
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 Ultimate (12_2)
12 (12_1)
CUDA
8.6
-
OpenCL
2.0
2.0
OpenGL
4.6
4.6
Shader Model
6.5
6.5
Vulkan
1.2
1.2