Qualcomm Snapdragon 678 vs Unisoc SC9863A

VS

Qualcomm Snapdragon 678

Unisoc SC9863A

We compared two versions of phone SoCs: 8 cores 2200MHz Qualcomm Snapdragon 678 vs. 8 cores 1600MHz Unisoc SC9863A . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.

Main Differences

Qualcomm Snapdragon 678 Advantages

Better graphics card performance FLOPS (0.3244 TFLOPS vs 0.0704 TFLOPS )

Higher Frequency (2200MHz vs 1600MHz)

More modern manufacturing process (11nm vs 28nm)

Released 2 years and 1 months late

Unisoc SC9863A Advantages

Lower TDP (3W vs 6W)

Score

Benchmark

AnTuTu 10

Qualcomm Snapdragon 678 +117%

340607

Unisoc SC9863A

156960

Geekbench 6 Single Core

Qualcomm Snapdragon 678 +315%

685

Unisoc SC9863A

165

Geekbench 6 Multi Core

Qualcomm Snapdragon 678 +114%

1568

Unisoc SC9863A

730

FP32 (float)

Qualcomm Snapdragon 678 +362%

324

Unisoc SC9863A

70

Qualcomm Snapdragon 678

VS

Unisoc SC9863A

CPU

2x 2.2 GHz – Kryo 460 Gold (Cortex-A76)
6x 1.7 GHz – Kryo 460 Silver (Cortex-A55)

Architecture

4x 1.6 GHz – Cortex-A55
4x 1.2 GHz – Cortex-A55

2200 MHz

Frequency

1600 MHz

8

Cores

8

ARMv8-A

Instruction set

ARMv8.2-A

256 KB

L2 cache

-

11 nm

Process

28 nm

6 W

TDP

3 W

Samsung

Manufacturing

-

Graphics

Adreno 612

GPU name

PowerVR GE8322

845 MHz

GPU frequency

550 MHz

2

Execution units

8

96

Shading units

8

Max size

4

0.3244 TFLOPS

FLOPS

0.0704 TFLOPS

1.1

Vulkan version

1.1

2.0

OpenCL version

1.2

12.1

DirectX version

11

Memory

LPDDR4X

Memory type

LPDDR4X

1866 MHz

Memory frequency

1800 MHz

2x 16 Bit

Bus

2x 16 Bit

14.9 Gbit/s

Max bandwidth

-

Multimedia (ISP)

Hexagon 685

Neural processor (NPU)

No

eMMC 5.1, UFS 2.1

Storage type

eMMC 5.1

2520 x 1080

Max display resolution

2160 x 1080

1x 192MP, 2x 25MP

Max camera resolution

1x 16MP, 2x 5MP

4K at 30FPS

Video capture

1K at 30FPS

4K at 30FPS

Video playback

1080p at 30FPS

H.264, H.265, VP9

Video codecs

H.264, H.265

AAC, AIFF, CAF, MP3, MP4, WAV

Audio codecs

AAC, AIFF, CAF, MP3, MP4, WAV

X12

Modem

-

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 150 Mbps

5

Wi-Fi

4

5.0

Bluetooth

4.2

GPS, GLONASS, Beidou, Galileo, QZSS, SBAS

Navigation

GPS, GLONASS, Beidou, Galileo

Info

Dec 2020

Announced

Nov 2018

Mid range

Class

Low end

SM6150-AC

Model number

-

Qualcomm Snapdragon 678

Official page

-

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