A30 PCIe and GeForce RTX 4080 - video card comparison
A30 PCIe
GeForce RTX 4080
Architecture
Ampere (2020−2022)
Ada Lovelace
GPU code name
GA100
AD103-300-A1
Market segment
Desktop
Desktop
Release date
April 2021
September 2022
Interface
PCIe 4.0 x16
PCIe 4.0 x16
Supplementary power connectors
8-pin EPS
1x 16-pin
Boost clock speed
1440 MHz
2505 MHz
Core clock speed
-
2205 MHz
Manufacturing process technology
7 nm
5 nm
Number of transistors
54,200 million
45,900 million
Pipelines / CUDA cores
3584
9728
Power consumption (TDP)
165 Watt
320 Watt
Texture fill rate
322.6
761.5
Memory type
HBM2
GDDR6X
Maximum RAM amount
24 GB
16 GB
Memory bus width
3072 Bit
256 Bit
Memory clock speed
2.4 GB/s
22400 MHz
Memory bandwidth
933.1 GB/s
716.8 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI
-
+
DirectX
N/A
12 Ultimate (12_2)
CUDA
8.0
8.9
OpenCL
3.0
3.0
OpenGL
N/A
4.6
Shader Model
N/A
6.6
Vulkan
N/A
1.3