GeForce GTX 850A and Quadro RTX 5000 Mobile Refresh - video card comparison
GeForce GTX 850A
Quadro RTX 5000 Mobile Refresh
Architecture
Maxwell (2014−2018)
Turing (2018−2021)
GPU code name
GM107
TU104B
Market segment
Desktop
Mobile workstation
Release date
March 2014
June 2020
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Boost clock speed
936 MHz
1545 MHz
Core clock speed
902 MHz
-
Floating-point performance
1,198 gflops
-
Manufacturing process technology
28 nm
12 nm
Number of transistors
1,870 million
13,600 million
Pipelines / CUDA cores
640
3072
Power consumption (TDP)
45 Watt
110 Watt
Texture fill rate
37.44
296.6
Memory type
DDR3
GDDR6
Maximum RAM amount
2 GB
16 GB
Memory bus width
128 Bit
256 Bit
Memory clock speed
1800 MHz
14000 MHz
Memory bandwidth
28.8 GB/s
448.0 GB/s
Display Connectors
No outputs
No outputs
DirectX
12 (11_0)
12 Ultimate (12_2)
CUDA
5.0
7.5
OpenCL
1.2
1.2
OpenGL
4.6
4.6
Shader Model
5.1
6.5
Vulkan
1.1.126
1.2.140