Radeon R9 M390 and GeForce RTX 3060 Ti - video card comparison
Radeon R9 M390
GeForce RTX 3060 Ti
Architecture
GCN (2011−2017)
Ampere (2020−2022)
GPU code name
Pitcairn
Ampere GA104
Market segment
Laptop
Desktop
Release date
June 2015
December 2020
Bus support
PCIe 3.0
-
Interface
-
PCIe 4.0 x16
Supplementary power connectors
-
1x 12-pin
Boost clock speed
-
1665 MHz
Core clock speed
-
1410 MHz
Manufacturing process technology
28 nm
8 nm
Number of transistors
5000 Million
17,400 million
Pipelines / CUDA cores
1024
4864
Power consumption (TDP)
-
220 Watt
Texture fill rate
-
253.1
Memory type
GDDR5
GDDR6
Maximum RAM amount
2 GB
8 GB
Memory bus width
256 Bit
256 Bit
Memory clock speed
-
14000 MHz
Memory bandwidth
-
448.0 GB/s
Shared memory
-
-
Display Connectors
-
1x HDMI, 3x DisplayPort
Eyefinity
1
-
HDMI
-
+
DirectX
DirectX® 12
12 Ultimate (12_2)
CUDA
-
8.6
Mantle
+
-
OpenCL
Not Listed
2.0
OpenGL
4.4
4.6
Shader Model
-
6.5
Vulkan
-
1.2
AppAcceleration
-
-
DualGraphics
1
-
Enduro
-
-
FreeSync
1
-
HD3D
+
-
PowerTune
+
-
Switchable graphics
1
-
TrueAudio
-
-
ZeroCore
+
-