UHD Graphics 64EUs (Alder Lake 12th Gen) and GeForce RTX 4090 Mobile - video card comparison
UHD Graphics 64EUs (Alder Lake 12th Gen)
GeForce RTX 4090 Mobile
Architecture
Gen. 12 (2021)
Ada Lovelace
GPU code name
Alder Lake Xe
GN21-X11
Market segment
Laptop
Laptop
Release date
January 2022
January 2023
Interface
-
PCIe 4.0 x16
Boost clock speed
1400 MHz
2040 MHz
Manufacturing process technology
10 nm
5 nm
Number of transistors
-
45,900 million
Pipelines / CUDA cores
64
9728
Power consumption (TDP)
-
150 Watt (80 - 150 Watt TGP)
Texture fill rate
-
515.3
Memory type
-
GDDR6
Maximum RAM amount
-
16 GB
Memory bus width
-
256 Bit
Memory clock speed
-
20000 MHz
Memory bandwidth
-
576.0 GB/s
Shared memory
+
-
Display Connectors
-
Portable Device Dependent
DirectX
12_1
12 Ultimate (12_2)
CUDA
-
8.9
OpenCL
-
3.0
OpenGL
-
4.6
Shader Model
-
6.7
Vulkan
-
1.3
Quick Sync
+
-