Radeon HD 8180 and GeForce RTX 4090 Mobile - video card comparison
Radeon HD 8180
GeForce RTX 4090 Mobile
Architecture
GCN (2011−2017)
Ada Lovelace
GPU code name
Temash
GN21-X11
Market segment
Laptop
Laptop
Release date
May 2013
January 2023
Interface
IGP
PCIe 4.0 x16
Boost clock speed
-
2040 MHz
Core clock speed
225 MHz
-
Manufacturing process technology
28 nm
5 nm
Number of transistors
1,178 million
45,900 million
Pipelines / CUDA cores
128
9728
Power consumption (TDP)
4 Watt
150 Watt (80 - 150 Watt TGP)
Texture fill rate
1.800
515.3
Memory type
System Shared
GDDR6
Maximum RAM amount
System Shared
16 GB
Memory bus width
System Shared
256 Bit
Memory clock speed
System Shared
20000 MHz
Memory bandwidth
-
576.0 GB/s
Shared memory
+
-
Display Connectors
No outputs
Portable Device Dependent
DirectX
12 (12_0)
12 Ultimate (12_2)
CUDA
-
8.9
OpenCL
2.0
3.0
OpenGL
4.6
4.6
Shader Model
6.3
6.7
Vulkan
1.2.131
1.3