GeForce 805A and RTX 2000 Ada Generation - video card comparison
GeForce 805A
RTX 2000 Ada Generation
Architecture
Kepler 2.0 (2013−2015)
Ada Lovelace
GPU code name
GK208
AD107
Market segment
Desktop
Desktop
Release date
July 2014
February 2024
Interface
PCIe 3.0 x8
PCIe 4.0 x8
Supplementary power connectors
-
None
Boost clock speed
758 MHz
2130 MHz
Core clock speed
719 MHz
-
Floating-point performance
297.6 gflops
-
Manufacturing process technology
28 nm
5 nm
Number of transistors
915 million
18,900 million
Pipelines / CUDA cores
192
2816
Power consumption (TDP)
15 Watt
70 Watt
Texture fill rate
12.13
187.4
Memory type
DDR3
GDDR6
Maximum RAM amount
1 GB
16 GB
Memory bus width
64 Bit
128 Bit
Memory clock speed
2002 MHz
16 GB/s
Memory bandwidth
16.02 GB/s
256.0 GB/s
Display Connectors
No outputs
4x mini-DisplayPort 1.4a
DirectX
12 (11_0)
12 Ultimate (12_2)
CUDA
3.5
8.9
OpenCL
1.2
3.0
OpenGL
4.6
4.6
Shader Model
5.1
6.7
Vulkan
1.1.126
1.3