MediaTek Helio X20 vs Samsung Exynos 1080

VS

MediaTek Helio X20

Samsung Exynos 1080

We compared two versions of phone SoCs: 10 cores 2100MHz MediaTek Helio X20 vs. 8 cores 2800MHz Samsung Exynos 1080 . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.

Main Differences

MediaTek Helio X20 Advantages

Lower TDP (5W vs 9W)

Samsung Exynos 1080 Advantages

Better graphics card performance FLOPS (1.024 TFLOPS vs 0.0998 TFLOPS )

Larger memory bandwidth (44GB/s vs 12.8GB/s)

Higher Frequency (2800MHz vs 2100MHz)

More modern manufacturing process (5nm vs 20nm)

Released 5 years and 6 months late

Score

Benchmark

FP32 (float)

MediaTek Helio X20

99

Samsung Exynos 1080 +934%

1024

MediaTek Helio X20

VS

Samsung Exynos 1080

CPU

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

Architecture

1x 2.8 GHz – Cortex-A78
3x 2.6 GHz – Cortex-A78
4x 2 GHz – Cortex-A55

2100 MHz

Frequency

2800 MHz

10

Cores

8

ARMv8-A

Instruction set

ARMv8.2-A

-

L3 cache

0

20 nm

Process

5 nm

3

Transistor count

-

5 W

TDP

9 W

TSMC

Manufacturing

TSMC

Graphics

Mali-T880 MP4

GPU name

Mali-G78 MP10

780 MHz

GPU frequency

800 MHz

4

Execution units

10

16

Shading units

64

4

Max size

8

0.0998 TFLOPS

FLOPS

1.024 TFLOPS

1.0

Vulkan version

1.3

1.2

OpenCL version

2.0

11.2

DirectX version

12

Memory

LPDDR3

Memory type

LPDDR5

933 MHz

Memory frequency

2750 MHz

2x 16 Bit

Bus

4x 16 Bit

12.8 Gbit/s

Max bandwidth

44 Gbit/s

Multimedia (ISP)

No

Neural processor (NPU)

Neural Processor

eMMC 5.1

Storage type

UFS 3.1

2560 x 1600

Max display resolution

2960 x 1440

1x 25MP

Max camera resolution

1x 200MP, 2x 32MP

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, VP8, VP9

AIFF, CAF, MP3, MP4, WAV

Audio codecs

AAC, AIFF, CAF, MP3, MP4, WAV

Connectivity

LTE Cat. 6

4G support

LTE Cat. 24

No

5G support

Yes

Up to 300 Mbps

Download speed

Up to 7350 Mbps

Up to 50 Mbps

Upload speed

Up to 3670 Mbps

5

Wi-Fi

6

4.1

Bluetooth

5.2

GPS, GLONASS, Beidou, Galileo

Navigation

GPS, GLONASS, Beidou, Galileo

Info

May 2015

Announced

Nov 2020

Mid range

Class

Mid range

MT6797

Model number

S5E9815

MediaTek Helio X20

Official page

Samsung Exynos 1080

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