GeForce GT 620M and GeForce RTX 3050 6GB Mobile - video card comparison
GeForce GT 620M
GeForce RTX 3050 6GB Mobile
Architecture
Fermi (2010−2014)
Ampere (2020−2022)
GPU code name
N13P-GLP / N13M-GS
GN20-P0-R 6 GB
Market segment
Laptop
Laptop
Release date
March 2012
January 2023
Bus support
PCI Express 2.0
-
Interface
PCIe 2.0 x16
-
Boost clock speed
715 MHz
1492 MHz
Core clock speed
Up to 625 MHz
1237 MHz
CUDA cores
96
-
Floating-point performance
253.4 gflops
-
Manufacturing process technology
40 nm
8 nm
Number of transistors
585 million
-
Pipelines / CUDA cores
96
2560
Power consumption (TDP)
15 Watt
60 Watt (35 - 80 Watt TGP)
Texture fill rate
Up to 10.0 billion/sec
-
Memory type
DDR3
GDDR6
Maximum RAM amount
1 GB
6 GB
Memory bus width
Up to 128bit
96 Bit
Memory clock speed
1800 MHz
12000 MHz
Memory bandwidth
Up to 28.8 GB/s
-
Shared memory
-
-
Display Connectors
No outputs
-
HDMI
+
-
HDCP
+
-
Maximum VGA resolution
Up to 2048x1536
-
DirectX
12 API
12_2
CUDA
+
-
OpenCL
1.1
-
OpenGL
4.5
-
Shader Model
5.1
-
Vulkan
N/A
-
3D Blu-Ray
+
-
Optimus
+
-