HD Graphics 400 and GeForce RTX 4060 Mobile - video card comparison
HD Graphics 400
GeForce RTX 4060 Mobile
Architecture
Generation 8.0 (2014−2015)
Ada Lovelace
GPU code name
Braswell GT1
GN21-X4
Market segment
Desktop
Laptop
Release date
April 2015
January 2023
Interface
PCIe 3.0 x1
PCIe 4.0 x16
Boost clock speed
640 MHz
2370 MHz
Core clock speed
320 MHz
-
Floating-point performance
134.4 gflops
-
Manufacturing process technology
14 nm
5 nm
Number of transistors
189 million
-
Pipelines / CUDA cores
96
3072
Power consumption (TDP)
6 Watt
115 Watt (35 - 115 Watt TGP)
Texture fill rate
7.680
181.4
Memory type
DDR3L
GDDR6
Maximum RAM amount
8 GB
8 GB
Memory bus width
System Shared
128 Bit
Memory clock speed
System Shared
16000 MHz
Memory bandwidth
-
256.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
Portable Device Dependent
DirectX
12 (11_1)
12 Ultimate (12_2)
CUDA
-
8.9
OpenCL
2.0
3.0
OpenGL
4.3
4.6
Shader Model
5.1
6.7
Vulkan
1.1.80
1.3