Apple A19 vs Unisoc SC9863A

SOC · Specs Compare

SOC Apple A19 Apple

SOC Unisoc SC9863A

CPU

Architecture

2x 4.26 GHz –4x 2.51 GHz –

4x 1.6 GHz – Cortex-A554x 1.2 GHz – Cortex-A55

Frequency

4260 MHz

1600 MHz

Cores

Instruction set

ARMv9.2-A

ARMv8.2-A

L1 cache

1404 KB

—

L2 cache

12 MB

—

L3 cache

12 MB

—

Process

3 nm

28 nm

Manufacturing

TSMC

—

TDP

—

3 W

Graphics

GPU frequency

1620 MHz

550 MHz

Execution units

GPU name

—

PowerVR GE8322

Shading units

—

Vulkan version

—

1.1

OpenCL version

—

1.2

DirectX version

—

Memory

Memory Type

LPDDR5X

LPDDR4X

Memory frequency

8533 MHz

1800 MHz

Bus

4x 16 Bit

2x 16 Bit

Max bandwidth

68.26 GB/s

—

NPU

Neural Engine

—

Multimedia (ISP)

Storage type

NVMe

eMMC 5.1

Max camera resolution

1x 48MP

1x 16MP, 2x 5MP

Video capture

4K at 120FPS

1K at 30FPS

Video playback

4K at 120FPS

1080p at 30FPS

Video codecs

- H.264- H.265- AV1- VP8- VP9- Motion JPEG

H.264, H.265

Audio codecs

- AAC- AAX- AAX+- AC-3- AIFF- CAF- E-AC-3- MP3- MP4- WAV

AAC, AIFF, CAF, MP3, MP4, WAV

Neural processor (NPU)

—

Max display resolution

—

2160 x 1080

Connectivity

4G support

LTE Cat. 24

LTE Cat. 7

5G support

Yes

Wi-Fi

Bluetooth

6.0

4.2

Navigation

GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC

GPS, GLONASS, Beidou, Galileo

Download speed

—

Up to 300 Mbps

Upload speed

—

Up to 150 Mbps

Info

Announced

Sep 2025

Nov 2018

Class

Flagship

Low end

Benchmark

AnTuTu 10

1,916,678

156,960

FP32 (float)

—

▲ Specs Compare Data sourced from official specifications and benchmark tests.