GeForce Go 6400 and RTX A500 Mobile - video card comparison

GeForce Go 6400

RTX A500 Mobile

Architecture

Curie (2003−2013)

Ampere (2020−2022)

GPU code name

NV44M1

GA107

Market segment

Laptop

Laptop

Release date

February 2006

March 2022

Interface

PCIe 1.0 x16

PCIe 4.0 x16

Boost clock speed

400 MHz

1537 MHz

Core clock speed

3 MHz

-

Manufacturing process technology

110 nm

8 nm

Number of transistors

75 million

-

Pipelines / CUDA cores

7

2048

Power consumption (TDP)

-

60 Watt (20 - 60 Watt TGP)

Texture fill rate

1.600

98.37

Memory type

DDR

GDDR6

Maximum RAM amount

32 MB

4 GB

Memory bus width

64 Bit

64 Bit

Memory clock speed

700 MHz

14000 MHz

Memory bandwidth

5.6 GB/s

96 GB/s

Shared memory

-

-

Display Connectors

No outputs

No outputs

DirectX

9.0c (9_3)

12 Ultimate (12_2)

CUDA

-

8.6

OpenCL

N/A

3.0

OpenGL

2.1

4.6

Shader Model

3.0

6.6

Vulkan

N/A

1.3