Quadro Plex 2100 D4 and RTX A4000 - video card comparison
Quadro Plex 2100 D4
RTX A4000
Architecture
Tesla (2006−2010)
Ampere (2020−2022)
GPU code name
G92
GA104
Market segment
Workstation
Workstation
Release date
July 2008
April 2021
Interface
PCIe 2.0 x16
PCIe 4.0 x16
Supplementary power connectors
-
1x 6-pin
Boost clock speed
-
1560 MHz
Core clock speed
500 MHz
-
Floating-point performance
4x 320.0 gflops
-
Manufacturing process technology
65 nm
8 nm
Number of transistors
754 million
17,400 million
Pipelines / CUDA cores
128
6144
Power consumption (TDP)
640 Watt
140 Watt
Texture fill rate
32.00
299.5
Memory type
GDDR3
GDDR6
Maximum RAM amount
1 GB
16 GB
Memory bus width
256 Bit
256 Bit
Memory clock speed
1600 MHz
14 GB/s
Memory bandwidth
51.2 GB/s
448.0 GB/s
Display Connectors
No outputs
4x DisplayPort 1.4a
DirectX
11.1 (10_0)
12 Ultimate (12_2)
CUDA
1.1
8.6
OpenCL
1.1
3.0
OpenGL
3.3
4.6
Shader Model
4.0
6.7
Vulkan
N/A
1.3