HD Graphics 520 and GeForce RTX 3050 Mobile Refresh 6 GB - video card comparison

HD Graphics 520

GeForce RTX 3050 Mobile Refresh 6 GB

Architecture

Gen. 9 Skylake (2015−2016)

Ampere (2020−2022)

GPU code name

Skylake GT2

GA107

Market segment

Laptop

Release date

September 2015

July 2022

Interface

PCIe 3.0 x1

PCIe 4.0 x8

Boost clock speed

1050 MHz

1492 MHz

Core clock speed

300 MHz

Manufacturing process technology

14 nm

8 nm

Number of transistors

189 million

Pipelines / CUDA cores

2048

Power consumption (TDP)

15 Watt

75 Watt

Texture fill rate

25.20

95.49

Memory type

DDR3L/LPDDR3/DDR4

GDDR6

Maximum RAM amount

32 GB

6 GB

Memory bus width

64/128 Bit

96 Bit

Memory clock speed

System Shared

12 GB/s

Memory bandwidth

144.0 GB/s

Shared memory

Display Connectors

No outputs

Portable Device Dependent

DirectX

12 (12_1)

12 Ultimate (12_2)

CUDA

8.6

OpenCL

2.1

3.0

OpenGL

4.6

Shader Model

6.4

6.7

Vulkan

1.3

Quick Sync