MediaTek Helio X30 vs Samsung Exynos 7420

VS

MediaTek Helio X30

Samsung Exynos 7420

We compared two versions of phone SoCs: 10 cores 2600MHz MediaTek Helio X30 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 X30 Advantages

Better graphics card performance FLOPS (0.2176 TFLOPS vs 0.1976 TFLOPS )

Larger memory bandwidth (27.81GB/s vs 24.8GB/s)

Higher Frequency (2600MHz vs 2100MHz)

More modern manufacturing process (10nm vs 14nm)

Lower TDP (5W vs 7W)

Released 1 years and 10 months late

Score

Benchmark

Geekbench 6 Single Core

MediaTek Helio X30 +72%

336

Samsung Exynos 7420

195

Geekbench 6 Multi Core

MediaTek Helio X30 +32%

1115

Samsung Exynos 7420

840

FP32 (float)

MediaTek Helio X30 +10%

217

Samsung Exynos 7420

197

MediaTek Helio X30

VS

Samsung Exynos 7420

CPU

2x 2.6 GHz – Cortex-A73
4x 2.2 GHz – Cortex-A53
4x 1.9 GHz – Cortex-A35

Architecture

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

2600 MHz

Frequency

2100 MHz

10

Cores

8

ARMv8-A

Instruction set

ARMv8-A

2 MB

L2 cache

512 KB

10 nm

Process

14 nm

3

Transistor count

2

5 W

TDP

7 W

TSMC

Manufacturing

Samsung

Graphics

PowerVR GT7400 Plus

GPU name

Mali-T760 MP8

850 MHz

GPU frequency

772 MHz

4

Execution units

8

32

Shading units

16

8

Max size

4

0.2176 TFLOPS

FLOPS

0.1976 TFLOPS

1.1

Vulkan version

1.0

2.0

OpenCL version

1.2

11.2

DirectX version

11

Memory

LPDDR4X

Memory type

LPDDR4

1866 MHz

Memory frequency

-

4x 16 Bit

Bus

2x 32 Bit

27.81 Gbit/s

Max bandwidth

24.8 Gbit/s

Multimedia (ISP)

No

Neural processor (NPU)

No

eMMC 5.1, UFS 2.1

Storage type

eMMC 5.1, UFS 2.0

2560 x 1600

Max display resolution

2560 x 1440

1x 28MP, 2x 16MP

Max camera resolution

1x 24MP, 2x 16MP

4K at 30FPS

Video capture

4K at 30FPS

Video playback

4K at 30FPS

H.264, H.265, VP8, VP9, VC-1

Video codecs

H.264, H.265

AMR-NB, ADPCM, AMR-WB, OGG, WAV, MP3, MP2, AAC, AMR-NB, LAC, APE, AAC-plus v1, AAC-plus v2, WMA, ADPCM

Audio codecs

AIFF, CAF, MP3, MP4, WAV

-

Modem

Shannon 333

Connectivity

LTE Cat. 10

4G support

LTE Cat. 6

No

5G support

No

Up to 450 Mbps

Download speed

Up to 450 Mbps

Up to 50 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 2017

Announced

Apr 2015

Flagship

Class

Flagship

MT6799

Model number

-

MediaTek Helio X30

Official page

Samsung Exynos 7420

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