Intel Core i5-4260U vs Intel Core i3-8100B Full Specs

Summary

2 Cores 4 Threads 1.4GHz	4 Cores 4 Threads 3.6GHz
TDP 15W	TDP 65W
Bandwidth 25.6GB/s DDR3L·LPDDR3	Bandwidth 42.7GB/s DDR4
iGPU HD 5000 1000MHz	iGPU UHD 630 1050MHz
Peak·FP32·FP16 640 GFLOPSFP32	Peak·FP32·FP16 403.2 GFLOPSFP16
Socket BGA 1168	Socket BGA 1440

Highlights

Geekbench 6 Single

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

Core i5-4260U808

x1

Core i3-8100B1,239

x1.53

Show Top Score

Core Config

2 Cores	4 Cores
4 Threads	4 Threads

Clocks

Base Clock 1.4GHz	Base Clock 3.6GHz
Boost Clock 2.7GHz	Boost Clock -
Overclocking Locked	Overclocking Locked

Cache

L1i 32KB	L1i 32KB
L1d 32KB	L1d 32KB
L2 256KB	L2 256KB
L3 3MB	L3 6MB

Memory

Type DDR3L·LPDDR3	Type DDR4
Max Memory 16GB	Max Memory 64GB
ECC No	ECC No
Channels 2	Channels 2
Bus Width 128-bit	Bus Width 128-bit
Speed 1600MT/s	Speed 2666MT/s
Bandwidth 25.6GB/s	Bandwidth 42.7GB/s
Bandwidth Calculator Channels Transfer Rate1600MT/s Calculated Bandwidth 25.6GB/s	Bandwidth Calculator Channels Transfer Rate2666MT/s Calculated Bandwidth 42.7GB/s

Power & Thermals

TDP 15W	TDP 65W
Max Operating Temp 100°C Max	Max Operating Temp 100°C Max

Chipset Bus

Bus Type DMI	Bus Type DMI
Bus Config 4 lanes	Bus Config 4 lanes
Bus Speed 5GT/s	Bus Speed 8GT/s
Bus Bandwidth 2.5GB/s	Bus Bandwidth 4GB/s

Expansion

PCIe PCIe 2.0 x12 6GB/sBandwidth

PCIe PCIe 3.0 x16 15.8GB/sBandwidth

iGPU

iGPU HD 5000 1000MHz	iGPU UHD 630 1050MHz
Shaders 320	Shaders 192
Boost Clock 1GHz	Boost Clock 1.05GHz
Peak·FP32·FP16 640 GFLOPSFP32	Peak·FP32·FP16 403.2 GFLOPSFP16

Controller

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

Chip

Manufacturer Intel	Manufacturer Intel
ISA x86-64	ISA x86-64
Architecture Haswell	Architecture Skylake
Family Core 4th Gen	Family Core 8th Gen
Branding	Branding
Codename Haswell-ULT Haswell-2C-GT3Variant	Codename Coffee Lake-B Coffee Lake-4C-GT2Variant
Market Segment Laptop	Market Segment Desktop
Release Date Apr 1, 2014	Release Date Oct 30, 2018

Fabrication

Foundry Intel	Foundry Intel
Other Foundries IntelPCH	Other Foundries -
Fabrication Node 22nm 22nmPCH	Fabrication Node 14nm++ -
Die Size 181mm² 52mm²PCH	Die Size 126mm² -
Transistor Count 1.3 Billion	Transistor Count 2.1 Billion
Transistor Density 7 MTr/mm²	Transistor Density 17 MTr/mm²

Images

No images available

No images available

Used In

Laptops MacBook Air 11(Early 2014)MacBook Air 13(Early 2014)	Laptops -
Desktops Mac mini(Late 2014)	Desktops Mac mini(Late 2018)
All-in-Ones iMac 21.5(Mid 2014)	All-in-Ones -

Competitors

IntelCore i5-4260U vs CPU IntelCore Ultra 5 235UA IntelCore i5-4260U vs CPU IntelCore Ultra 5 235H IntelCore i5-4260U vs CPU IntelCore Ultra 5 225H Show 5 more

IntelCore i3-8100B vs CPU AMDRyzen 5 7400F IntelCore i3-8100B vs CPU AMDRyzen 3 5305G IntelCore i3-8100B vs CPU AMDRyzen 3 5305GE Show 3 more