Quadro K4200 and A800 PCIe 40 GB - video card comparison
Quadro K4200
A800 PCIe 40 GB
Architecture
Kepler (2012−2018)
Ampere (2020−2022)
GPU code name
GK104
GA100
Market segment
Workstation
Desktop
Release date
July 2014
November 2022
Interface
PCIe 2.0 x16
PCIe 4.0 x16
Supplementary power connectors
1x 6-pin
8-pin EPS
Boost clock speed
784 MHz
1410 MHz
Core clock speed
771 MHz
-
Floating-point performance
2,107 gflops
-
Manufacturing process technology
28 nm
7 nm
Number of transistors
3,540 million
54,200 million
Pipelines / CUDA cores
1344
6912
Power consumption (TDP)
108 Watt
250 Watt
Texture fill rate
87.81
609.1
Memory type
GDDR5
HBM2e
Maximum RAM amount
4 GB
40 GB
Memory bus width
256 Bit
5120 Bit
Memory clock speed
5400 MHz
2.4 GB/s
Memory bandwidth
172.8 GB/s
1,555 GB/s
Display Connectors
1x DVI, 2x DisplayPort
No outputs
DirectX
12 (11_0)
N/A
CUDA
3.0
8.0
OpenCL
1.2
3.0
OpenGL
4.6
N/A
Shader Model
5.1
N/A
Vulkan
+
N/A