Apple A14 Bionic (iPad) vs HiSilicon Kirin 820E 5G Full Specs

Summary

6 Cores(2P+4E) 6 Threads(2P+4E) 3GHz	6 Cores(3P+3E) 6 Threads(3P+3E) 2.22GHz
TDP 5W	TDP 5W
Bandwidth 34.1GB/s LPDDR4X	Bandwidth 34.1GB/s LPDDR4X
iGPU 4-Core A14+	iGPU Mali-G57 MP6 820MHz
Peak·FP32·FP16 654.3 GFLOPSFP16	Peak·FP32·FP16 629.8 GFLOPSFP16

Core Config

6 Cores 2P 4E	6 Cores 3P 3E
6 Threads 2P 4E	6 Threads 3P 3E

Clocks

Base Clock 3GHz	Base Clock 2.22GHz
Overclocking Locked	Overclocking Locked

Cache

L1i 192KB P 128KB E	L1i 64KB P 32KB E
L1d 128KB P 64KB E	L1d 64KB P 32KB E
L2 8MB P shared 4MB E shared	L2 512KB P 128KB E - -
SLC Cache 16MB	SLC Cache -

Memory

Type LPDDR4X	Type LPDDR4X
Max Memory 6GB	Max Memory -
ECC No	ECC No
Channels 1	Channels 4
Bus Width 64-bit	Bus Width 64-bit
Speed 4266MT/s	Speed 4266MT/s
Bandwidth 34.1GB/s	Bandwidth 34.1GB/s
Bandwidth Calculator Channels Transfer Rate4266MT/s UC·Spec·OC 34.1GB/s	Bandwidth Calculator Channels Transfer Rate4266MT/s UC·Spec·OC 34.1GB/s

Power & Thermals

TDP 5W

TDP 5W

Expansion

PCIe PCIe 4.0 x4 7.9GB/sBandwidth

-

iGPU

iGPU 4-Core A14+	iGPU Mali-G57 MP6 820MHz
Shaders 256	Shaders 192
Boost Clock 1.28GHz	Boost Clock 820MHz
Peak·FP32·FP16 654.3 GFLOPSFP16	Peak·FP32·FP16 629.8 GFLOPSFP16

NPU

NPU Model H13 Styx	NPU Model -
NPU Cores 16	NPU Cores -
NPU Clock 1.43GHz	NPU Clock -
Performance 11 TOPSFP16	Performance -

Cellular

Modem Model -	Modem Model Balong 5000
Cellular -	Cellular 5G
Peak Down -	Peak Down Up to 4.6Gbps
Peak Up -	Peak Up Up to 2.5Gbps

Chip

Manufacturer Apple	Manufacturer HiSilicon
ISA AArch64	ISA AArch64
Architecture Apple Silicon 10ARMv8.5-A	Architecture ARMv8.2-A
Family A Series	Family -
Branding	Branding
Codename Sicily A14Variant FirestormP-Core IcestormE-Core	Codename - - Cortex-A76P-Core Cortex-A55E-Core
Market Segment Smartphone	Market Segment Smartphone
Release Date Oct 23, 2020	Release Date Feb 1, 2021

Fabrication

Foundry TSMC	Foundry -
Fabrication Node N5	Fabrication Node -
Die Size 88mm²	Die Size -
Transistor Count 11.8 Billion	Transistor Count -
Transistor Density 134 MTr/mm²	Transistor Density -

Images

Used In

Tablets iPad 10(A14, Late 2022)iPad Air 4(A14, Late 2020)

Tablets -

Competitors

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HiSiliconKirin 820E 5G vs CPU AppleA14 Bionic HiSiliconKirin 820E 5G vs AppleA14 Bionic (iPad) HiSiliconKirin 820E 5G vs CPU AppleA15 Bionic Show 12 more