RTX A4500 Mobile and GeForce RTX 4090 - video card comparison
RTX A4500 Mobile
GeForce RTX 4090
Architecture
Ampere (2020−2022)
Ada Lovelace
GPU code name
GA104
AD102-300-A1
Market segment
Laptop
Desktop
Release date
March 2022
September 2022
Interface
PCIe 4.0 x16
PCIe 4.0 x16
Supplementary power connectors
-
1x 16-pin
Boost clock speed
1500 MHz
2520 MHz
Core clock speed
930 MHz
2235 MHz
Manufacturing process technology
8 nm
5 nm
Number of transistors
17,400 million
76,300 million
Pipelines / CUDA cores
5888
16384
Power consumption (TDP)
140 Watt (80 - 140 Watt TGP)
450 Watt
Texture fill rate
223.6
1,290
Memory type
GDDR6
GDDR6X
Maximum RAM amount
16 GB
24 GB
Memory bus width
256 Bit
384 Bit
Memory clock speed
16000 MHz
21000 MHz
Memory bandwidth
448.0 GB/s
1,008 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI
-
+
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
CUDA
8.6
8.9
OpenCL
3.0
3.0
OpenGL
4.6
4.6
Shader Model
6.6
6.6
Vulkan
1.3
1.3