Samsung Exynos 7884B vs MediaTek Helio G91

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We compared two versions of phone SoCs: 8 cores 1560MHz Samsung Exynos 7884B vs. 8 cores 2000MHz MediaTek Helio G91 . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.

Main Differences

MediaTek Helio G91 Advantages

Better graphics card performance FLOPS (0.096 TFLOPS vs 0.0493 TFLOPS )

Larger memory bandwidth (13.41GB/s vs 7.8GB/s)

Higher Frequency (2000MHz vs 1560MHz)

More modern manufacturing process (12nm vs 14nm)

Released 4 years and 9 months late

Score

Benchmark

AnTuTu 10

Samsung Exynos 7884B

194290

MediaTek Helio G91 +39%

271623

FP32 (float)

Samsung Exynos 7884B

49

MediaTek Helio G91 +95%

96

Samsung Exynos 7884B

VS

MediaTek Helio G91

CPU

2x 1.6 GHz – Cortex-A73
6x 1.35 GHz – Cortex-A53

Architecture

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

1560 MHz

Frequency

2000 MHz

8

Cores

8

14 nm

Process

12 nm

2

Transistor count

-

5 W

TDP

-

Samsung

Manufacturing

TSMC

Graphics

Mali-G71 MP2

GPU name

Mali-G52 MP2

770 MHz

GPU frequency

1000 MHz

2

Execution units

2

16

Shading units

24

4

Max size

8

0.0493 TFLOPS

FLOPS

0.096 TFLOPS

1.3

Vulkan version

1.3

2.0

OpenCL version

2.0

11

DirectX version

-

Memory

LPDDR4

Memory type

LPDDR4X

1866 MHz

Memory frequency

1800 MHz

2x 32 Bit

Bus

2x 16 Bit

7.8 Gbit/s

Max bandwidth

13.41 Gbit/s

AI

No

NPU

MediaTek APU

Multimedia (ISP)

No

Neural processor (NPU)

MediaTek APU

eMMC 5.1

Storage type

eMMC 5.1

2220 x 1080

Max display resolution

2520 x 1080

1x 21MP, 2x 16MP

Max camera resolution

1x 108MP, 2x 16MP

1K at 60FPS

Video capture

2K at 30FPS

1080p at 60FPS

Video playback

2K at 30FPS

H.264, H.265, VP8, VP9

Video codecs

H.264, H.265, VP9

AIFF, CAF, MP3, MP4, WAV

Audio codecs

AIFF, CAF, MP3, MP4, WAV

Connectivity

LTE Cat. 12

4G support

LTE Cat. 7

No

5G support

No

Up to 600 Mbps

Download speed

Up to 300 Mbps

Up to 150 Mbps

Upload speed

Up to 100 Mbps

5

Wi-Fi

5

5.0

Bluetooth

5.0

GPS, GLONASS, Beidou, Galileo

Navigation

GPS, GLONASS, Beidou, Galileo

Info

Sep 2019

Announced

Jun 2024

Low end

Class

Low end

Samsung Exynos 7884B

Official page

MediaTek Helio G91

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