Samsung Exynos 7420 vs MediaTek Dimensity 8100

VS

Samsung Exynos 7420

MediaTek Dimensity 8100

We compared two versions of phone SoCs: 8 cores 2100MHz Samsung Exynos 7420 vs. 8 cores 2850MHz MediaTek Dimensity 8100 . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.

Main Differences

MediaTek Dimensity 8100 Advantages

Better graphics card performance FLOPS (1.309 TFLOPS vs 0.1976 TFLOPS )

Larger memory bandwidth (51.2GB/s vs 24.8GB/s)

Higher Frequency (2850MHz vs 2100MHz)

More modern manufacturing process (5nm vs 14nm)

Lower TDP (6W vs 7W)

Released 6 years and 11 months late

Score

Benchmark

AnTuTu 10

Samsung Exynos 7420

205159

MediaTek Dimensity 8100 +319%

860129

Geekbench 6 Single Core

Samsung Exynos 7420

195

MediaTek Dimensity 8100 +487%

1145

Geekbench 6 Multi Core

Samsung Exynos 7420

840

MediaTek Dimensity 8100 +332%

3633

FP32 (float)

Samsung Exynos 7420

197

MediaTek Dimensity 8100 +564%

1309

Samsung Exynos 7420

VS

MediaTek Dimensity 8100

CPU

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

Architecture

4x 2.85 GHz – Cortex-A78
4x 2 GHz – Cortex-A55

2100 MHz

Frequency

2850 MHz

8

Cores

8

ARMv8-A

Instruction set

ARMv8.2-A

512 KB

L2 cache

-

L3 cache

0

14 nm

Process

5 nm

2

Transistor count

-

7 W

TDP

6 W

Samsung

Manufacturing

TSMC

Graphics

Mali-T760 MP8

GPU name

Mali-G610 MP6

772 MHz

GPU frequency

860 MHz

8

Execution units

6

16

Shading units

-

4

Max size

16

0.1976 TFLOPS

FLOPS

1.309 TFLOPS

1.0

Vulkan version

1.3

1.2

OpenCL version

2.0

11

DirectX version

12

Memory

LPDDR4

Memory type

LPDDR5

-

Memory frequency

3200 MHz

2x 32 Bit

Bus

4x 16 Bit

24.8 Gbit/s

Max bandwidth

51.2 Gbit/s

Multimedia (ISP)

No

Neural processor (NPU)

Yes

eMMC 5.1, UFS 2.0

Storage type

UFS 3.1

2560 x 1440

Max display resolution

2960 x 1440

1x 24MP, 2x 16MP

Max camera resolution

1x 200MP

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

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

Shannon 333

Modem

MediaTek UltraSave 2.0

Connectivity

LTE Cat. 6

4G support

LTE Cat. 21

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

5.3

GPS, GLONASS, Beidou, Galileo

Navigation

GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC

Info

Apr 2015

Announced

Mar 2022

Flagship

Class

Flagship

-

Model number

MT6895Z/TCZA

Samsung Exynos 7420

Official page

MediaTek Dimensity 8100

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