GeForce RTX 3050 4GB Mobile and GeForce GT 650M - video card comparison
GeForce RTX 3050 4GB Mobile
GeForce GT 650M
Architecture
Ampere (2020−2022)
Kepler (2012−2018)
GPU code name
GN20-P0
N13E-GE
Market segment
Laptop
Laptop
Release date
May 2021
March 2012
Bus support
-
PCI Express 2.0, PCI Express 3.0
Interface
-
PCIe 3.0 x16
Boost clock speed
1500 MHz
900 MHz
Core clock speed
1238 MHz
Up to 900 MHz
CUDA cores
-
384
Floating-point performance
-
652.8 gflops
Manufacturing process technology
8 nm
28 nm
Number of transistors
-
1,270 million
Pipelines / CUDA cores
2048
384
Power consumption (TDP)
60 Watt (35 - 80 Watt TGP)
45 Watt
Texture fill rate
-
Up to 27.2 billion/sec
Memory type
GDDR6
DDR3\GDDR5
Maximum RAM amount
4 GB
2 GB
Memory bus width
128 Bit
128bit
Memory clock speed
12000 MHz
1800 - 4000 MHz
Memory bandwidth
-
Up to 80.0 GB/s
Shared memory
-
-
Display Connectors
-
No outputs
HDMI
-
+
HDCP
-
+
Maximum VGA resolution
-
Up to 2048x1536
DirectX
12_2
12 API
CUDA
-
+
OpenCL
-
1.1
OpenGL
-
4.5
Shader Model
-
5.1
Vulkan
-
1.1.126
3D Blu-Ray
-
+
Optimus
-
+