GeForce 805A and RTX 1000 Ada Generation Mobile - video card comparison

GeForce 805A

RTX 1000 Ada Generation Mobile

Architecture

Kepler 2.0 (2013−2015)

Ada Lovelace

GPU code name

GK208

GN21-X2

Market segment

Desktop

Laptop

Release date

July 2014

February 2024

Interface

PCIe 3.0 x8

Boost clock speed

758 MHz

Core clock speed

719 MHz

Floating-point performance

297.6 gflops

Manufacturing process technology

28 nm

5 nm

Number of transistors

915 million

Pipelines / CUDA cores

192

2560

Power consumption (TDP)

15 Watt

115 Watt (35 - 115 Watt TGP)

Texture fill rate

12.13

Memory type

DDR3

GDDR6

Maximum RAM amount

1 GB

6 GB

Memory bus width

64 Bit

96 Bit

Memory clock speed

2002 MHz

16000 MHz

Memory bandwidth

16.02 GB/s

Shared memory

Display Connectors

No outputs

DirectX

12 (11_0)

12 Ultimate

CUDA

3.5

OpenCL

1.2

OpenGL

4.6

Shader Model

5.1

Vulkan

1.1.126