GeForce RTX 4080 and RTX A5000 Max-Q - video card comparison
GeForce RTX 4080
RTX A5000 Max-Q
Architecture
Ada Lovelace
Ampere (2020−2022)
GPU code name
AD103-300-A1
GA104
Market segment
Desktop
Laptop
Release date
September 2022
April 2021
Interface
PCIe 4.0 x16
PCIe 4.0 x16
Supplementary power connectors
1x 16-pin
None
Boost clock speed
2505 MHz
1350 MHz
Core clock speed
2205 MHz
-
Manufacturing process technology
5 nm
8 nm
Number of transistors
45,900 million
17,400 million
Pipelines / CUDA cores
9728
6144
Power consumption (TDP)
320 Watt
80 Watt
Texture fill rate
761.5
259.2
Memory type
GDDR6X
GDDR6
Maximum RAM amount
16 GB
16 GB
Memory bus width
256 Bit
256 Bit
Memory clock speed
22400 MHz
12 GB/s
Memory bandwidth
716.8 GB/s
384.0 GB/s
Shared memory
-
-
Display Connectors
1x HDMI 2.1, 3x DisplayPort 1.4a
Portable Device Dependent
HDMI
+
-
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
CUDA
8.9
8.6
OpenCL
3.0
3.0
OpenGL
4.6
4.6
Shader Model
6.6
6.7
Vulkan
1.3
1.3