MediaTek Helio G80 vs Samsung Exynos 7420

VS

We compared two versions of phone SoCs: 8 cores 2000MHz MediaTek Helio G80 vs. 8 cores 2100MHz Samsung Exynos 7420 . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.

Main Differences

MediaTek Helio G80 Advantages

More modern manufacturing process (12nm vs 14nm)

Lower TDP (5W vs 7W)

Released 4 years and 10 months late

Samsung Exynos 7420 Advantages

Better graphics card performance FLOPS (0.1976 TFLOPS vs 0.0912 TFLOPS )

Larger memory bandwidth (24.8GB/s vs 13.41GB/s)

Higher Frequency (2100MHz vs 2000MHz)

Score

Benchmark

AnTuTu 10

MediaTek Helio G80 +21%

249088

Samsung Exynos 7420

205159

Geekbench 6 Single Core

MediaTek Helio G80 +113%

417

Samsung Exynos 7420

195

Geekbench 6 Multi Core

MediaTek Helio G80 +61%

1354

Samsung Exynos 7420

840

FP32 (float)

MediaTek Helio G80

91

Samsung Exynos 7420 +116%

197

MediaTek Helio G80

VS

Samsung Exynos 7420

CPU

2x 2 GHz – Cortex-A75
6x 1.8 GHz – Cortex-A55

Architecture

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

2000 MHz

Frequency

2100 MHz

8

Cores

8

320 KB

L2 cache

512 KB

0

L3 cache

-

12 nm

Process

14 nm

5.5

Transistor count

2

5 W

TDP

7 W

TSMC

Manufacturing

Samsung

Graphics

Mali-G52 MP2

GPU name

Mali-T760 MP8

950 MHz

GPU frequency

772 MHz

2

Execution units

8

24

Shading units

16

8

Max size

4

0.0912 TFLOPS

FLOPS

0.1976 TFLOPS

1.3

Vulkan version

1.0

2.0

OpenCL version

1.2

12

DirectX version

11

Memory

LPDDR4X

Memory type

LPDDR4

1800 MHz

Memory frequency

-

2x 16 Bit

Bus

2x 32 Bit

13.41 Gbit/s

Max bandwidth

24.8 Gbit/s

AI

Neural Engine

NPU

No

Multimedia (ISP)

Neural Engine

Neural processor (NPU)

No

eMMC 5.1, UFS 2.1

Storage type

eMMC 5.1, UFS 2.0

2520 x 1080

Max display resolution

2560 x 1440

1x 48MP, 2x 16MP

Max camera resolution

1x 24MP, 2x 16MP

2K at 30FPS

Video capture

4K at 30FPS

2K at 30FPS

Video playback

4K at 30FPS

H.264, H.265, VP9

Video codecs

H.264, H.265

AIFF, CAF, MP3, MP4, WAV

Audio codecs

AIFF, CAF, MP3, MP4, WAV

-

Modem

Shannon 333

Connectivity

LTE Cat. 7

4G support

LTE Cat. 6

No

5G support

No

Up to 300 Mbps

Download speed

Up to 450 Mbps

Up to 100 Mbps

Upload speed

Up to 150 Mbps

5

Wi-Fi

4

5.0

Bluetooth

4.1

GPS, GLONASS, Beidou, Galileo

Navigation

GPS, GLONASS, Beidou, Galileo

Info

Feb 2020

Announced

Apr 2015

Low end

Class

Flagship

MT6769T

Model number

-

MediaTek Helio G80

Official page

Samsung Exynos 7420

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