MediaTek Dimensity 800 vs Samsung Exynos 9820

VS

MediaTek Dimensity 800

Samsung Exynos 9820

We compared two versions of phone SoCs: 8 cores 2000MHz MediaTek Dimensity 800 vs. 8 cores 2730MHz Samsung Exynos 9820 . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.

Main Differences

MediaTek Dimensity 800 Advantages

More modern manufacturing process (7nm vs 8nm)

Lower TDP (8W vs 9W)

Released 1 years and 1 months late

Samsung Exynos 9820 Advantages

Better graphics card performance FLOPS (0.607 TFLOPS vs 0.3328 TFLOPS )

Larger memory bandwidth (33.4GB/s vs 17.07GB/s)

Higher Frequency (2730MHz vs 2000MHz)

Score

Benchmark

Geekbench 6 Single Core

MediaTek Dimensity 800

644

Samsung Exynos 9820 +15%

747

Geekbench 6 Multi Core

MediaTek Dimensity 800

2276

Samsung Exynos 9820 +2%

2333

FP32 (float)

MediaTek Dimensity 800

332

Samsung Exynos 9820 +82%

607

MediaTek Dimensity 800

VS

Samsung Exynos 9820

CPU

4x 2 GHz – Cortex-A76
4x 2 GHz – Cortex-A55

Architecture

2x 2.73 GHz – Mongoose M4
2x 2.31 GHz – Cortex-A75
4x 1.95 GHz – Cortex-A55

2000 MHz

Frequency

2730 MHz

8

Cores

8

ARMv8-A

Instruction set

ARMv8.2-A

1 MB

L2 cache

2 MB

0

L3 cache

0

7 nm

Process

8 nm

-

Transistor count

8.5

8 W

TDP

9 W

TSMC

Manufacturing

Samsung

Graphics

Mali-G57 MP4

GPU name

Mali-G76 MP12

650 MHz

GPU frequency

702 MHz

4

Execution units

12

64

Shading units

36

16

Max size

12

0.3328 TFLOPS

FLOPS

0.607 TFLOPS

1.3

Vulkan version

1.3

2.0

OpenCL version

2.0

12

DirectX version

12

Memory

LPDDR4X

Memory type

LPDDR4X

2133 MHz

Memory frequency

2133 MHz

2x 16 Bit

Bus

4x 16 Bit

17.07 Gbit/s

Max bandwidth

33.4 Gbit/s

Multimedia (ISP)

Yes

Neural processor (NPU)

Yes

UFS 2.2

Storage type

UFS 2.1, UFS 3.0

2520 x 1080

Max display resolution

3840 x 2400

1x 64MP, 2x 16MP

Max camera resolution

1x 32MP, 2x 16MP

2K at 30FPS

Video capture

8K at 30FPS, 4K at 150FPS

2K at 30FPS

Video playback

8K at 30FPS, 4K at 150FPS

H.264, H.265, VP9

Video codecs

H.264, H.265, VP9

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

Audio codecs

AIFF, CAF, MP3, MP4, WAV

-

Modem

Exynos 5100

Connectivity

LTE Cat. 18

4G support

LTE Cat. 20

Yes

5G support

Yes

Up to 2770 Mbps

Download speed

Up to 2000 Mbps

Up to 1250 Mbps

Upload speed

Up to 316 Mbps

5

Wi-Fi

6

5.1

Bluetooth

5.0

GPS, GLONASS, Beidou, Galileo, QZSS

Navigation

GPS, GLONASS, Beidou, Galileo

Info

Dec 2019

Announced

Nov 2018

Mid range

Class

Flagship

MT6873

Model number

S5E9820

MediaTek Dimensity 800

Official page

Samsung Exynos 9820

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