Samsung Exynos 7420 vs MediaTek Helio P23

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We compared two versions of phone SoCs: 8 cores 2100MHz Samsung Exynos 7420 vs. 8 cores 2300MHz MediaTek Helio P23 . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.

Main Differences

Samsung Exynos 7420 Advantages

Better graphics card performance FLOPS (0.1976 TFLOPS vs 0.0494 TFLOPS )

Larger memory bandwidth (24.8GB/s vs 12.8GB/s)

More modern manufacturing process (14nm vs 16nm)

MediaTek Helio P23 Advantages

Higher Frequency (2300MHz vs 2100MHz)

Lower TDP (2.5W vs 7W)

Released 2 years and 4 months late

Score

Benchmark

Geekbench 6 Single Core

Samsung Exynos 7420 +3%

195

MediaTek Helio P23

189

Geekbench 6 Multi Core

Samsung Exynos 7420 +2%

840

MediaTek Helio P23

822

FP32 (float)

Samsung Exynos 7420 +302%

197

MediaTek Helio P23

49

Samsung Exynos 7420

VS

MediaTek Helio P23

CPU

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

Architecture

4x 1.65 GHz – Cortex-A53
4x 2.3 GHz – Cortex-A53

2100 MHz

Frequency

2300 MHz

8

Cores

8

512 KB

L2 cache

-

14 nm

Process

16 nm

2

Transistor count

-

7 W

TDP

2.5 W

Samsung

Manufacturing

TSMC

Graphics

Mali-T760 MP8

GPU name

Mali-G71 MP2

772 MHz

GPU frequency

770 MHz

8

Execution units

2

16

Shading units

16

4

Max size

6

0.1976 TFLOPS

FLOPS

0.0494 TFLOPS

1.0

Vulkan version

1.3

1.2

OpenCL version

2.0

11

DirectX version

11.1

Memory

LPDDR4

Memory type

LPDDR4X

-

Memory frequency

1600 MHz

2x 32 Bit

Bus

2x 16 Bit

24.8 Gbit/s

Max bandwidth

12.8 Gbit/s

AI

No

NPU

No

Multimedia (ISP)

No

Neural processor (NPU)

No

eMMC 5.1, UFS 2.0

Storage type

eMMC 5.1

2560 x 1440

Max display resolution

2160 x 1080

1x 24MP, 2x 16MP

Max camera resolution

1x 24MP, 2x 13MP

4K at 30FPS

Video capture

1K at 30FPS

4K at 30FPS

Video playback

1080p at 30FPS

H.264, H.265

Video codecs

H.264, H.265

AIFF, CAF, MP3, MP4, WAV

Audio codecs

AIFF, CAF, MP3, MP4, WAV

Shannon 333

Modem

-

Connectivity

LTE Cat. 6

4G support

LTE Cat. 7

No

5G support

No

Up to 450 Mbps

Download speed

Up to 300 Mbps

Up to 150 Mbps

Upload speed

Up to 150 Mbps

4

Wi-Fi

4

4.1

Bluetooth

4.2

GPS, GLONASS, Beidou, Galileo

Navigation

GPS, GLONASS, Beidou, Galileo, QZSS

Info

Apr 2015

Announced

Aug 2017

Flagship

Class

Low end

-

Model number

MT6763V/CT

Samsung Exynos 7420

Official page

MediaTek Helio P23

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