AMD Radeon HD 7420G IGP vs AMD Radeon RX Vega 11 Mobile

VS

AMD Radeon HD 7420G IGP

AMD Radeon RX Vega 11 Mobile

We compared two Integrated graphics card GPUs: 0System Shared VRAM Radeon HD 7420G IGP and 0System Shared VRAM Radeon RX Vega 11 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX Vega 11 Mobile 's Advantages

Released 7 years and 4 months late

Boost Clock has increased by 114% (1400MHz vs 655MHz)

576 additional rendering cores

Lower TDP (15W vs 35W)

Score

Benchmark

FP32 (float)

Radeon HD 7420G IGP

0.168 TFLOPS

Radeon RX Vega 11 Mobile +1073%

1.971 TFLOPS

Radeon HD 7420G IGP

VS

Radeon RX Vega 11 Mobile

Graphics Card

Jun 2012

Release Date

Oct 2019

Trinity

Generation

Picasso

Integrated

Type

Integrated

IGP

Bus Interface

IGP

Clock Speeds

480 MHz

Base Clock

300 MHz

655 MHz

Boost Clock

1400 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

2

Compute Units

11

-

128

Shading Units

704

8

TMUs

44

4

ROPs

8

-

Theoretical Performance

2.620 GPixel/s

Pixel Rate

11.20 GPixel/s

5.240 GTexel/s

Texture Rate

61.60 GTexel/s

-

FP16 (half)

3.942 TFLOPS

167.7 GFLOPS

FP32 (float)

1.971 TFLOPS

-

FP64 (double)

123.2 GFLOPS

Board Design

35W

TDP

15W

-

No outputs

Outputs

No outputs

-

Graphics Processor

Scrapper Lite

GPU Name

Picasso

-

TeraScale 3

Architecture

GCN 5.0

TSMC

Foundry

GlobalFoundries

32 nm

Process Size

14 nm

1.303 billion

Transistors

4.94 billion

246 mm²

Die Size

210 mm²

Graphics Features

11.2 (11_0)

DirectX

12 (12_1)

4.4

OpenGL

4.6

1.2

OpenCL

2.1

N/A

Vulkan

1.2

-

5.0

Shader Model

6.4

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