AMD Radeon Vega 3 vs Intel HD Graphics 620

VS

AMD Radeon Vega 3

Intel HD Graphics 620

We compared two Integrated graphics card GPUs: 0System Shared VRAM Radeon Vega 3 and 0System Shared VRAM HD Graphics 620 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Vega 3 's Advantages

Released 3 years and 3 months late

Boost Clock has increased by 10% (1100MHz vs 1000MHz)

Score

Benchmark

FP32 (float)

Radeon Vega 3 +9%

0.422 TFLOPS

HD Graphics 620

0.384 TFLOPS

Radeon Vega 3

VS

HD Graphics 620

Graphics Card

Nov 2019

Release Date

Aug 2016

Picasso

Generation

HD Graphics-M

Integrated

Type

Integrated

IGP

Bus Interface

Ring Bus

Clock Speeds

300 MHz

Base Clock

300 MHz

1100 MHz

Boost Clock

1000 MHz

System Shared

Memory Clock

System Shared

Memory

System Shared

Memory Size

System Shared

Memory Type

System Shared

Memory Bus

System Shared

System Dependent

Bandwidth

System Dependent

Render Config

3

Compute Units

-

192

Shading Units

192

12

TMUs

24

4

ROPs

3

-

Theoretical Performance

4.400 GPixel/s

Pixel Rate

3.000 GPixel/s

13.20 GTexel/s

Texture Rate

24.00 GTexel/s

844.8 GFLOPS

FP16 (half)

768.0 GFLOPS

422.4 GFLOPS

FP32 (float)

384.0 GFLOPS

26.40 GFLOPS

FP64 (double)

96.00 GFLOPS

Board Design

15W

TDP

15W

-

No outputs

Outputs

No outputs

None

Power Connectors

-

Graphics Processor

Picasso

GPU Name

Kaby Lake GT2

-

GCN 5.0

Architecture

Generation 9.5

GlobalFoundries

Foundry

Intel

14 nm

Process Size

14 nm++

4.94 billion

Transistors

Unknown

210 mm²

Die Size

Unknown

Graphics Features

12 (12_1)

DirectX

12 (12_1)

4.6

OpenGL

4.6

2.1

OpenCL

3.0

1.2

Vulkan

1.3

-

6.4

Shader Model

6.4

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