Apple A8X vs Intel Core i3-4020Y Full Specs

Summary

3 Cores 3 Threads 1.5GHz	2 Cores 4 Threads 1.5GHz
TDP 8W	TDP 11.5W
Bandwidth 25.6GB/s LPDDR3	Bandwidth 25.6GB/s DDR3L·LPDDR3
iGPU PowerVR GX6850 A8X	iGPU HD 4200 850MHz
Peak·FP32·FP16 486.4 GFLOPSFP16	Peak·FP32·FP16 272 GFLOPSFP32
Socket -	Socket BGA 1168

Highlights

Geekbench 6 Single

Geekbench 6 Single Geekbench 6 Multi Max Bandwidth iGPU Peak iGPU FP32 iGPU FP16 TDP

A8X447

x1

Core i3-4020Y461

x1.03

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Core Config

3 Cores	2 Cores
3 Threads	4 Threads

Clocks

Base Clock 1.5GHz	Base Clock 1.5GHz
Overclocking Locked	Overclocking Locked

Cache

L1i 64KB	L1i 32KB
L1d 64KB	L1d 32KB
L2 2MB shared	L2 256KB
L3 4MB	L3 3MB

Memory

Type LPDDR3	Type DDR3L·LPDDR3
Max Memory 2GB	Max Memory 16GB
ECC No	ECC No
Channels 2	Channels 2
Bus Width 128-bit	Bus Width 128-bit
Speed 1600MT/s	Speed 1600MT/s
Bandwidth 25.6GB/s	Bandwidth 25.6GB/s
Bandwidth Calculator Channels Transfer Rate1600MT/s Calculated Bandwidth 25.6GB/s	Bandwidth Calculator Channels Transfer Rate1600MT/s Calculated Bandwidth 25.6GB/s

Power & Thermals

TDP 8W	TDP 11.5W
cTDP-down -	cTDP-down 6W
Max Operating Temp -	Max Operating Temp 100°C Max

Chipset Bus

Bus Type -	Bus Type DMI
Bus Config -	Bus Config 4 lanes
Bus Speed -	Bus Speed 5GT/s
Bus Bandwidth -	Bus Bandwidth 2.5GB/s

Expansion

-	PCIe PCIe 2.0 x12 6GB/sBandwidth

iGPU

iGPU PowerVR GX6850 A8X	iGPU HD 4200 850MHz
Shaders 256	Shaders 160
Boost Clock 475MHz	Boost Clock 850MHz
Peak·FP32·FP16 486.4 GFLOPSFP16	Peak·FP32·FP16 272 GFLOPSFP32

Controller

Controller Model -	Controller Model 8 Series LP+
Codename -	Codename Lynx Point-LP
PCIe -	PCIe -

Chip

Manufacturer Apple	Manufacturer Intel
ISA AArch64	ISA x86-64
Architecture Apple Silicon 3ARMv8.0-A	Architecture Haswell
Family A Series	Family Core 4th Gen
Branding	Branding
Codename Capri A8XVariant TyphoonP-Core	Codename Haswell-ULT Haswell-2C-GT3Variant -
Market Segment Tablet	Market Segment Laptop
Release Date Oct 22, 2014	Release Date Sep 1, 2013

Fabrication

Foundry TSMC	Foundry Intel
Other Foundries -	Other Foundries IntelPCH
Fabrication Node 20nm -	Fabrication Node 22nm 22nmPCH
Die Size 128mm² -	Die Size 181mm² 52mm²PCH
Transistor Count 3 Billion	Transistor Count 1.3 Billion
Transistor Density 23 MTr/mm²	Transistor Density 7 MTr/mm²

Images

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Used In

Tablets iPad Air 2(A8X, Late 2014)

Tablets Surface Pro 3(Intel 4th Gen, Mid 2014)

Competitors

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