MediaTek Helio X20 vs Qualcomm Snapdragon 6 Gen 1

VS

MediaTek Helio X20

Qualcomm Snapdragon 6 Gen 1

We compared two versions of phone SoCs: 10 cores 2100MHz MediaTek Helio X20 vs. 8 cores 2200MHz Qualcomm Snapdragon 6 Gen 1 . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.

Main Differences

Qualcomm Snapdragon 6 Gen 1 Advantages

Larger memory bandwidth (22GB/s vs 12.8GB/s)

Higher Frequency (2200MHz vs 2100MHz)

More modern manufacturing process (4nm vs 20nm)

Released 7 years and 4 months late

Score

MediaTek Helio X20

VS

Qualcomm Snapdragon 6 Gen 1

CPU

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

Architecture

4x 2.2 GHz – Cortex-A78
4x 1.8 GHz – Cortex-A55

2100 MHz

Frequency

2200 MHz

10

Cores

8

ARMv8-A

Instruction set

ARMv8.2-A

20 nm

Process

4 nm

3

Transistor count

-

5 W

TDP

-

TSMC

Manufacturing

Samsung

Graphics

Mali-T880 MP4

GPU name

Adreno 710

780 MHz

GPU frequency

-

4

Execution units

-

16

Shading units

-

4

Max size

8

0.0998 TFLOPS

FLOPS

-

1.0

Vulkan version

-

1.2

OpenCL version

-

11.2

DirectX version

-

Memory

LPDDR3

Memory type

LPDDR5

933 MHz

Memory frequency

2750 MHz

2x 16 Bit

Bus

2x 16 Bit

12.8 Gbit/s

Max bandwidth

22 Gbit/s

Multimedia (ISP)

No

Neural processor (NPU)

Yes

eMMC 5.1

Storage type

UFS 2.2

2560 x 1600

Max display resolution

2520 x 1080

1x 25MP

Max camera resolution

1x 200MP

4K at 30FPS

Video capture

4K at 30FPS

Video playback

4K at 30FPS

H.264, H.265, VP9

Video codecs

H.264, H.265, VP9

AIFF, CAF, MP3, MP4, WAV

Audio codecs

AAC, AIFF, CAF, MP3, MP4, WAV

-

Modem

X62

Connectivity

LTE Cat. 6

4G support

LTE Cat. 18

No

5G support

Yes

Up to 300 Mbps

Download speed

Up to 2900 Mbps

Up to 50 Mbps

Upload speed

Up to 1600 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

Sep 2022

Mid range

Class

Mid range

MT6797

Model number

SM6450

MediaTek Helio X20

Official page

Qualcomm Snapdragon 6 Gen 1

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