Samsung Exynos 7420 vs MediaTek Dimensity 1100

VS

Samsung Exynos 7420

MediaTek Dimensity 1100

We compared two versions of phone SoCs: 8 cores 2100MHz Samsung Exynos 7420 vs. 8 cores 2600MHz MediaTek Dimensity 1100 . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.

Main Differences

Samsung Exynos 7420 Advantages

Lower TDP (7W vs 10W)

MediaTek Dimensity 1100 Advantages

Better graphics card performance FLOPS (0.9792 TFLOPS vs 0.1976 TFLOPS )

Larger memory bandwidth (34.1GB/s vs 24.8GB/s)

Higher Frequency (2600MHz vs 2100MHz)

More modern manufacturing process (6nm vs 14nm)

Released 5 years and 9 months late

Score

Benchmark

AnTuTu 10

Samsung Exynos 7420

205159

MediaTek Dimensity 1100 +283%

786669

Geekbench 6 Single Core

Samsung Exynos 7420

195

MediaTek Dimensity 1100 +467%

1107

Geekbench 6 Multi Core

Samsung Exynos 7420

840

MediaTek Dimensity 1100 +296%

3332

FP32 (float)

Samsung Exynos 7420

197

MediaTek Dimensity 1100 +396%

979

Samsung Exynos 7420

VS

MediaTek Dimensity 1100

CPU

4x 2.1 GHz – Cortex-A57
4x 1.5 GHz – Cortex-A53

Architecture

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

2100 MHz

Frequency

2600 MHz

8

Cores

8

ARMv8-A

Instruction set

ARMv8.2-A

512 KB

L2 cache

320 KB

-

L3 cache

0

14 nm

Process

6 nm

2

Transistor count

-

7 W

TDP

10 W

Samsung

Manufacturing

TSMC

Graphics

Mali-T760 MP8

GPU name

Mali-G77 MP9

772 MHz

GPU frequency

850 MHz

8

Execution units

9

16

Shading units

64

4

Max size

16

0.1976 TFLOPS

FLOPS

0.9792 TFLOPS

1.0

Vulkan version

1.3

1.2

OpenCL version

2.0

11

DirectX version

12

Memory

LPDDR4

Memory type

LPDDR4X

-

Memory frequency

2133 MHz

2x 32 Bit

Bus

4x 16 Bit

24.8 Gbit/s

Max bandwidth

34.1 Gbit/s

Multimedia (ISP)

No

Neural processor (NPU)

MediaTek APU 3.0

eMMC 5.1, UFS 2.0

Storage type

UFS 3.1

2560 x 1440

Max display resolution

2520 x 1080

1x 24MP, 2x 16MP

Max camera resolution

1x 108MP, 2x 32MP

4K at 30FPS

Video capture

4K at 60FPS

4K at 30FPS

Video playback

4K at 60FPS

H.264, H.265

Video codecs

H.264, H.265, AV1, VP9

AIFF, CAF, MP3, MP4, WAV

Audio codecs

AIFF, CAF, MP3, MP4, WAV

Shannon 333

Modem

Helio M70

Connectivity

LTE Cat. 6

4G support

LTE Cat. 19

No

5G support

Yes

Up to 450 Mbps

Download speed

Up to 4700 Mbps

Up to 150 Mbps

Upload speed

Up to 2500 Mbps

4

Wi-Fi

6

4.1

Bluetooth

5.2

GPS, GLONASS, Beidou, Galileo

Navigation

GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC

Info

Apr 2015

Announced

Jan 2021

Flagship

Class

Flagship

-

Model number

MT6891Z/CZA

Samsung Exynos 7420

Official page

MediaTek Dimensity 1100

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