MediaTek Helio X20 vs MediaTek Dimensity 8020

VS

MediaTek Helio X20

MediaTek Dimensity 8020

We compared two versions of phone SoCs: 10 cores 2100MHz MediaTek Helio X20 vs. 8 cores 2600MHz MediaTek Dimensity 8020 . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.

Main Differences

MediaTek Dimensity 8020 Advantages

Better graphics card performance FLOPS (0.9792 TFLOPS vs 0.0998 TFLOPS )

Larger memory bandwidth (34.1GB/s vs 12.8GB/s)

Higher Frequency (2600MHz vs 2100MHz)

More modern manufacturing process (6nm vs 20nm)

Lower TDP (4W vs 5W)

Released 7 years and 11 months late

Score

Benchmark

FP32 (float)

MediaTek Helio X20

99

MediaTek Dimensity 8020 +888%

979

MediaTek Helio X20

VS

MediaTek Dimensity 8020

CPU

2x 2.1 GHz – Cortex-A72
4x 1.85 GHz – Cortex-A53
4x 1.4 GHz – Cortex-A53

Architecture

4x 2.6 GHz – Cortex-A78
4x 2 GHz – Cortex-A55

2100 MHz

Frequency

2600 MHz

10

Cores

8

ARMv8-A

Instruction set

ARMv8.2-A

-

L2 cache

320 KB

-

L3 cache

0

20 nm

Process

6 nm

3

Transistor count

-

5 W

TDP

4 W

TSMC

Manufacturing

TSMC

Graphics

Mali-T880 MP4

GPU name

Mali-G77 MP9

780 MHz

GPU frequency

850 MHz

4

Execution units

9

16

Shading units

64

4

Max size

16

0.0998 TFLOPS

FLOPS

0.9792 TFLOPS

1.0

Vulkan version

1.3

1.2

OpenCL version

2.0

11.2

DirectX version

-

Memory

LPDDR3

Memory type

LPDDR4X

933 MHz

Memory frequency

2133 MHz

2x 16 Bit

Bus

4x 16 Bit

12.8 Gbit/s

Max bandwidth

34.1 Gbit/s

Multimedia (ISP)

No

Neural processor (NPU)

MediaTek APU 570

eMMC 5.1

Storage type

UFS 3.1

2560 x 1600

Max display resolution

2520 x 1080

1x 25MP

Max camera resolution

1x 108MP

4K at 30FPS

Video capture

4K at 60FPS

4K at 30FPS

Video playback

4K at 60FPS

H.264, H.265, VP9

Video codecs

H.264, H.265, VP9

AIFF, CAF, MP3, MP4, WAV

Audio codecs

AAC LC, MP3, HE-AACv1, HE-AACv2, FLAC

Connectivity

LTE Cat. 6

4G support

LTE Cat. 21

No

5G support

Yes

Up to 300 Mbps

Download speed

Up to 4700 Mbps

Up to 50 Mbps

Upload speed

Up to 2500 Mbps

5

Wi-Fi

6

4.1

Bluetooth

5.2

GPS, GLONASS, Beidou, Galileo

Navigation

GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC

Info

May 2015

Announced

Apr 2023

Mid range

Class

Mid range

MT6797

Model number

-

MediaTek Helio X20

Official page

MediaTek Dimensity 8020

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