Quadro RTX 8100 and RTX A4000 - video card comparison
Quadro RTX 8100
RTX A4000
Architecture
Ampere (2020−2022)
Ampere (2020−2022)
GPU code name
GA102
GA104
Market segment
Workstation
Workstation
Release date
-
April 2021
Interface
PCIe 4.0 x16
PCIe 4.0 x16
Supplementary power connectors
1x 12-pin
1x 6-pin
Boost clock speed
1860 MHz
1560 MHz
Manufacturing process technology
8 nm
8 nm
Number of transistors
28,300 million
17,400 million
Pipelines / CUDA cores
10752
6144
Power consumption (TDP)
350 Watt
140 Watt
Texture fill rate
625.0
299.5
Memory type
GDDR6
GDDR6
Maximum RAM amount
48 GB
16 GB
Memory bus width
384 Bit
256 Bit
Memory clock speed
16 GB/s
14 GB/s
Memory bandwidth
768.0 GB/s
448.0 GB/s
Display Connectors
1x HDMI, 3x DisplayPort
4x DisplayPort 1.4a
HDMI
+
-
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
CUDA
-
8.6
OpenCL
-
3.0
OpenGL
4.6
4.6
Shader Model
-
6.7
Vulkan
-
1.3