GeForce 830M and GeForce RTX 2050 Mobile - video card comparison
GeForce 830M
GeForce RTX 2050 Mobile
Architecture
Maxwell (2014−2018)
Ampere (2020−2022)
GPU code name
N15?
GN20-S7
Market segment
Laptop
Laptop
Release date
March 2014
December 2021
Bus support
PCI Express 2.0, PCI Express 3.0
-
Interface
PCIe 3.0 x8
PCIe 3.0 x16
Boost clock speed
1150 MHz
1477 MHz
Core clock speed
1029 MHz
-
Floating-point performance
588.8 gflops
-
Manufacturing process technology
28 nm
8 nm
Pipelines / CUDA cores
256
2048
Power consumption (TDP)
33 Watt
30-45 Watt
Texture fill rate
18.40
189.1
Memory type
DDR3
GDDR6
Maximum RAM amount
2 GB
4 GB
Memory bus width
64 Bit
64 Bit
Memory clock speed
1800 MHz
14000 MHz
Memory bandwidth
14.4 GB/s
112.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x DVI, 1x HDMI, 2x DisplayPort
HDMI
-
+
G-SYNC support
-
+
DirectX
12 (11_0)
12 Ultimate (12_2)
CUDA
+
8.6
OpenCL
1.2
3.0
OpenGL
4.5
4.6
Shader Model
5.1
6.6
Vulkan
1.1.126
1.2
GameWorks
+
-
GPU Boost
2.0
-
Optimus
+
-
VR Ready
-
+