Intel Core i5-8279U vs Intel Core i7-9750H Full Specs

Summary

4 Cores 8 Threads 2.4GHz	6 Cores 12 Threads 2.6GHz
TDP 28W	TDP 45W
Bandwidth 42.7GB/s DDR4·LPDDR3	Bandwidth 42.7GB/s DDR4·LPDDR3
iGPU Iris Plus 655 1150MHz	iGPU UHD 630 1150MHz
Peak·FP32·FP16 1.77 TFLOPSFP16	Peak·FP32·FP16 441.6 GFLOPSFP16
Socket BGA 1528	Socket BGA 1440

Highlights

Geekbench 6 Single

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

Core i5-8279U1,279

x1

Core i7-9750H1,354

x1.06

Show Top Score

Core Config

4 Cores	6 Cores
8 Threads	12 Threads

Clocks

Base Clock 2.4GHz	Base Clock 2.6GHz
Boost Clock 4.1GHz	Boost Clock 4.5GHz
Overclocking Locked	Overclocking Locked

Cache

L1i 32KB	L1i 32KB
L1d 32KB	L1d 32KB
L2 256KB	L2 256KB
L3 6MB	L3 12MB
L4 Cache 128MB	L4 Cache -

Memory

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

Power & Thermals

TDP 28W	TDP 45W
cTDP-down -	cTDP-down 35W
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 8GT/s	Bus Speed 8GT/s
Bus Bandwidth 4GB/s	Bus Bandwidth 4GB/s

Expansion

PCIe PCIe 3.0 x16 15.8GB/sBandwidth

PCIe PCIe 3.0 x16 15.8GB/sBandwidth

iGPU

iGPU Iris Plus 655 1150MHz	iGPU UHD 630 1150MHz
Shaders 384	Shaders 192
Boost Clock 1.15GHz	Boost Clock 1.15GHz
Peak·FP32·FP16 1.77 TFLOPSFP16	Peak·FP32·FP16 441.6 GFLOPSFP16

Controller

Controller Model 300 Series U+	Controller Model -
Codename Coffee Lake	Codename -
PCIe -	PCIe -

Chip

Manufacturer Intel	Manufacturer Intel
ISA x86-64	ISA x86-64
Architecture Skylake	Architecture Skylake
Family Core 8th Gen	Family Core 9th Gen
Branding	Branding
Codename Coffee Lake-U Coffee Lake-4C-GT3Variant	Codename Coffee Lake-B Coffee Lake-6CVariant
Market Segment Laptop	Market Segment Desktop
Release Date Apr 5, 2018	Release Date Jun 1, 2019

Fabrication

Foundry Intel	Foundry Intel
Other Foundries InteleDRAM IntelPCH	Other Foundries -
Fabrication Node 14nm++ 14nmeDRAM 14nmPCH	Fabrication Node 14nm++ - -
Die Size 148mm² 63mm²eDRAM 37mm²PCH	Die Size 150mm² - -
Transistor Count 2.5 Billion	Transistor Count 2.5 Billion
Transistor Density 17 MTr/mm²	Transistor Density 17 MTr/mm²

Images

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Used In

Laptops MacBook Pro 13(Four Ports, Mid 2019)

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Competitors

IntelCore i5-8279U vs CPU AMDRyzen 3 5305GE IntelCore i5-8279U vs CPU IntelCore Ultra 5 332 IntelCore i5-8279U vs CPU IntelCore Ultra 5 322 Show 12 more

IntelCore i7-9750H vs CPU AMDRyzen 5 7400F IntelCore i7-9750H vs CPU AMDRyzen 5 5605GE IntelCore i7-9750H vs CPU AMDRyzen 5 5605G Show 12 more