Samsung Exynos 7420 vs Samsung Exynos 7884B

VS

Samsung Exynos 7420

Samsung Exynos 7884B

We compared two versions of phone SoCs: 8 cores 2100MHz Samsung Exynos 7420 vs. 8 cores 1560MHz Samsung Exynos 7884B . 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 0.0493 TFLOPS )

Larger memory bandwidth (24.8GB/s vs 7.8GB/s)

Higher Frequency (2100MHz vs 1560MHz)

Samsung Exynos 7884B Advantages

Lower TDP (5W vs 7W)

Released 4 years and 5 months late

Score

Benchmark

AnTuTu 10

Samsung Exynos 7420 +5%

205159

Samsung Exynos 7884B

194290

Geekbench 6 Single Core

Samsung Exynos 7420

195

Samsung Exynos 7884B +31%

256

Geekbench 6 Multi Core

Samsung Exynos 7420 +3%

840

Samsung Exynos 7884B

810

FP32 (float)

Samsung Exynos 7420 +302%

197

Samsung Exynos 7884B

49

Samsung Exynos 7420

VS

Samsung Exynos 7884B

CPU

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

Architecture

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

2100 MHz

Frequency

1560 MHz

8

Cores

8

ARMv8-A

Instruction set

ARMv8-A

512 KB

L2 cache

-

14 nm

Process

14 nm

2

Transistor count

2

7 W

TDP

5 W

Samsung

Manufacturing

Samsung

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

4

0.1976 TFLOPS

FLOPS

0.0493 TFLOPS

1.0

Vulkan version

1.3

1.2

OpenCL version

2.0

11

DirectX version

11

Memory

LPDDR4

Memory type

LPDDR4

-

Memory frequency

1866 MHz

2x 32 Bit

Bus

2x 32 Bit

24.8 Gbit/s

Max bandwidth

7.8 Gbit/s

Multimedia (ISP)

No

Neural processor (NPU)

No

eMMC 5.1, UFS 2.0

Storage type

eMMC 5.1

2560 x 1440

Max display resolution

2220 x 1080

1x 24MP, 2x 16MP

Max camera resolution

1x 21MP, 2x 16MP

4K at 30FPS

Video capture

1K at 60FPS

4K at 30FPS

Video playback

1080p at 60FPS

H.264, H.265

Video codecs

H.264, H.265, VP8, VP9

AIFF, CAF, MP3, MP4, WAV

Audio codecs

AIFF, CAF, MP3, MP4, WAV

Shannon 333

Modem

-

Connectivity

LTE Cat. 6

4G support

LTE Cat. 12

No

5G support

No

Up to 450 Mbps

Download speed

Up to 600 Mbps

Up to 150 Mbps

Upload speed

Up to 150 Mbps

4

Wi-Fi

5

4.1

Bluetooth

5.0

GPS, GLONASS, Beidou, Galileo

Navigation

GPS, GLONASS, Beidou, Galileo

Info

Apr 2015

Announced

Sep 2019

Flagship

Class

Low end

Samsung Exynos 7420

Official page

Samsung Exynos 7884B

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