Samsung Exynos 990 vs MediaTek Dimensity 920

VS

Samsung Exynos 990

MediaTek Dimensity 920

We compared two versions of phone SoCs: 8 cores 2730MHz Samsung Exynos 990 vs. 8 cores 2500MHz MediaTek Dimensity 920 . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.

Main Differences

Samsung Exynos 990 Advantages

Better graphics card performance FLOPS (1.126 TFLOPS vs 0.684 TFLOPS )

Higher Frequency (2730MHz vs 2500MHz)

MediaTek Dimensity 920 Advantages

Larger memory bandwidth (51.2GB/s vs 44GB/s)

More modern manufacturing process (6nm vs 7nm)

Lower TDP (4W vs 9W)

Released 1 years and 10 months late

Score

Benchmark

AnTuTu 10

Samsung Exynos 990 +32%

707030

MediaTek Dimensity 920

531953

Geekbench 6 Single Core

Samsung Exynos 990

842

MediaTek Dimensity 920 +10%

931

Geekbench 6 Multi Core

Samsung Exynos 990 +14%

2672

MediaTek Dimensity 920

2331

FP32 (float)

Samsung Exynos 990 +64%

1126

MediaTek Dimensity 920

684

Samsung Exynos 990

VS

MediaTek Dimensity 920

CPU

2x 2.73 GHz – Exynos M5
2x 2.5 GHz – Cortex-A76
4x 2 GHz – Cortex-A55

Architecture

2x 2.5 GHz – Cortex-A78
6x 2 GHz – Cortex-A55

2730 MHz

Frequency

2500 MHz

8

Cores

8

ARMv8.2-A

Instruction set

ARMv8.2-A

1 MB

L2 cache

-

0

L3 cache

0

7 nm

Process

6 nm

-

Transistor count

10

9 W

TDP

4 W

Samsung

Manufacturing

TSMC

Graphics

Mali-G77 MP11

GPU name

Mali-G68 MP4

800 MHz

GPU frequency

950 MHz

11

Execution units

4

64

Shading units

64

16

Max size

16

1.126 TFLOPS

FLOPS

0.684 TFLOPS

1.3

Vulkan version

1.3

2.0

OpenCL version

2.0

12

DirectX version

12

Memory

LPDDR5

Memory type

LPDDR5

2750 MHz

Memory frequency

3200 MHz

4x 16 Bit

Bus

4x 16 Bit

44 Gbit/s

Max bandwidth

51.2 Gbit/s

Multimedia (ISP)

Yes

Neural processor (NPU)

Yes

UFS 2.1, UFS 3.0

Storage type

UFS 2.1, UFS 2.2, UFS 3.1

3840 x 2400

Max display resolution

2520 x 1080

1x 108MP, 2x 25MP

Max camera resolution

1x 108MP, 2x 20MP

8K at 30FPS, 4K at 120FPS

Video capture

4K at 30FPS

8K at 30FPS

Video playback

4K at 30FPS

H.264, H.265, VP8, VP9

Video codecs

H.264, H.265, AV1, VP9

AAC, AIFF, CAF, MP3, MP4, WAV

Audio codecs

AAC, AIFF, CAF, MP3, MP4, WAV

Exynos 5123

Modem

-

Connectivity

LTE Cat. 24

4G support

LTE Cat. 18

Yes

5G support

Yes

Up to 7350 Mbps

Download speed

Up to 2770 Mbps

Up to 3670 Mbps

Upload speed

Up to 1250 Mbps

6

Wi-Fi

6

5.1

Bluetooth

5.2

GPS, GLONASS, Beidou, Galileo

Navigation

GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC

Info

Oct 2019

Announced

Aug 2021

Flagship

Class

Mid range

S5E9830

Model number

MT6877T

Samsung Exynos 990

Official page

MediaTek Dimensity 920

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