GeForce RTX 4090 Mobile and HD Graphics 6EU - video card comparison
GeForce RTX 4090 Mobile
HD Graphics 6EU
Architecture
Ada Lovelace
Generation 7.0 (2012)
GPU code name
GN21-X11
Ivy Bridge GT1
Market segment
Laptop
Desktop
Release date
January 2023
April 2012
Interface
PCIe 4.0 x16
Ring Bus
Boost clock speed
2040 MHz
1050 MHz
Manufacturing process technology
5 nm
22 nm
Number of transistors
45,900 million
392 million
Pipelines / CUDA cores
9728
48
Power consumption (TDP)
150 Watt (80 - 150 Watt TGP)
-
Texture fill rate
515.3
6.300
Memory type
GDDR6
System Shared
Maximum RAM amount
16 GB
System Shared
Memory bus width
256 Bit
System Shared
Memory clock speed
20000 MHz
System Shared
Memory bandwidth
576.0 GB/s
-
Shared memory
-
-
Display Connectors
Portable Device Dependent
Motherboard Dependent
DirectX
12 Ultimate (12_2)
11.1 (11_0)
CUDA
8.9
-
OpenCL
3.0
1.2
OpenGL
4.6
4.0
Shader Model
6.7
5.0
Vulkan
1.3
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