MediaTek Helio X30 vs Samsung Exynos 7904

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We compared two versions of phone SoCs: 10 cores 2600MHz MediaTek Helio X30 vs. 8 cores 1800MHz Samsung Exynos 7904 . 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 0.0493 TFLOPS )

Higher Frequency (2600MHz vs 1800MHz)

More modern manufacturing process (10nm vs 14nm)

Samsung Exynos 7904 Advantages

Released 2 years late

Score

Benchmark

Geekbench 6 Single Core

MediaTek Helio X30 +17%

336

Samsung Exynos 7904

287

Geekbench 6 Multi Core

MediaTek Helio X30 +18%

1115

Samsung Exynos 7904

939

FP32 (float)

MediaTek Helio X30 +342%

217

Samsung Exynos 7904

49

MediaTek Helio X30

VS

Samsung Exynos 7904

CPU

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

Architecture

2x 1.8 GHz – Cortex-A73
6x 1.6 GHz – Cortex-A53

2600 MHz

Frequency

1800 MHz

10

Cores

8

2 MB

L2 cache

-

10 nm

Process

14 nm

3

Transistor count

2

5 W

TDP

5 W

TSMC

Manufacturing

Samsung

Graphics

PowerVR GT7400 Plus

GPU name

Mali-G71 MP2

850 MHz

GPU frequency

770 MHz

4

Execution units

2

32

Shading units

16

8

Max size

6

0.2176 TFLOPS

FLOPS

0.0493 TFLOPS

1.1

Vulkan version

1.3

2.0

OpenCL version

2.0

11.2

DirectX version

12

Memory

LPDDR4X

Memory type

LPDDR4X

1866 MHz

Memory frequency

-

4x 16 Bit

Bus

2x 16 Bit

27.81 Gbit/s

Max bandwidth

-

AI

No

NPU

No

Multimedia (ISP)

No

Neural processor (NPU)

No

eMMC 5.1, UFS 2.1

Storage type

eMMC 5.1

2560 x 1600

Max display resolution

2400 x 1080

1x 28MP, 2x 16MP

Max camera resolution

1x 32MP, 2x 16MP

4K at 30FPS

Video capture

4K at 30FPS

Video playback

1080p at 60FPS

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

Video codecs

H.264, H.265, VP8, VP9

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

Connectivity

LTE Cat. 10

4G support

LTE Cat. 12

No

5G support

No

Up to 450 Mbps

Download speed

Up to 600 Mbps

Up to 50 Mbps

Upload speed

Up to 150 Mbps

5

Wi-Fi

5

5.0

Bluetooth

5.0

GPS, GLONASS, Beidou, Galileo

Navigation

GPS, GLONASS, Beidou, Galileo

Info

Feb 2017

Announced

Feb 2019

Flagship

Class

Mid range

MT6799

Model number

S5E7904

MediaTek Helio X30

Official page

Samsung Exynos 7904

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