GeForce GTX 950 OEM and RTX A4500 Mobile - video card comparison

GeForce GTX 950 OEM

RTX A4500 Mobile

Architecture

Maxwell 2.0 (2015−2019)

Ampere (2020−2022)

GPU code name

GM206S

GA104

Market segment

Desktop

Laptop

Release date

2016

March 2022

Interface

PCIe 3.0 x16

PCIe 4.0 x16

Supplementary power connectors

None

Boost clock speed

1203 MHz

1500 MHz

Core clock speed

937 MHz

930 MHz

Floating-point performance

1,946 gflops

Manufacturing process technology

28 nm

8 nm

Number of transistors

2,940 million

17,400 million

Pipelines / CUDA cores

1024

5888

Power consumption (TDP)

140 Watt (80 - 140 Watt TGP)

Texture fill rate

76.99

223.6

Memory type

GDDR5

GDDR6

Maximum RAM amount

4 GB

16 GB

Memory bus width

128 Bit

256 Bit

Memory clock speed

5 GB/s

16000 MHz

Memory bandwidth

80.19 GB/s

448.0 GB/s

Shared memory

Display Connectors

No outputs

DirectX

12 (12_1)

12 Ultimate (12_2)

CUDA

5.2

8.6

OpenCL

3.0

OpenGL

4.6

Shader Model

6.7

6.6

Vulkan

1.3