HD Graphics 630 and GeForce RTX 4050 Mobile - video card comparison
HD Graphics 630
GeForce RTX 4050 Mobile
Architecture
Gen. 9.5 Kaby Lake (2015−2017)
Ada Lovelace
GPU code name
Kaby-Lake-H-GT2
GN21-X2
Market segment
Desktop
Laptop
Release date
January 2017
January 2023
Interface
PCIe 3.0 x1
PCIe 4.0 x16
Boost clock speed
1150 MHz
2370 MHz
Core clock speed
300 MHz
-
Floating-point performance
441.6 gflops
-
Manufacturing process technology
14 nm
5 nm
Number of transistors
189 million
-
Pipelines / CUDA cores
24
2560
Power consumption (TDP)
15 Watt
115 Watt (35 - 115 Watt TGP)
Texture fill rate
26.40
140.4
Memory type
DDR3L/LPDDR3/LPDDR4
GDDR6
Maximum RAM amount
64 GB
6 GB
Memory bus width
64/128 Bit
96 Bit
Memory clock speed
System Shared
16000 GB/s
Memory bandwidth
-
192.0 GB/s
Shared memory
+
-
Display Connectors
No outputs
Portable Device Dependent
DirectX
12 (12_1)
12 Ultimate (12_2)
CUDA
-
8.9
OpenCL
2.1
3.0
OpenGL
4.6
4.6
Shader Model
6.4
6.7
Vulkan
+
1.3
Quick Sync
+
-