Intel Core i5-1240P vs Intel Core i5-11400H Full Specs

Summary

12 Cores(4P+8E) 16 Threads(8P+8E) 1.7GHz	6 Cores 12 Threads 2.7GHz
TDP 28W	TDP 45W
Bandwidth 83.2GB/s LPDDR5·DDR5·LPDDR4X·DDR4	Bandwidth 51.2GB/s DDR4
iGPU Iris Xe 80EU 1300MHz	iGPU UHD 16EU 1450MHz Gen 12
Peak·FP32·FP16 3.33 TFLOPSFP16	Peak·FP32·FP16 742.4 GFLOPSFP16
Socket BGA 1744	Socket BGA 1787

Highlights

Geekbench 6 Single

Geekbench 6 Single Geekbench 6 Multi E-Core Boost Max Bandwidth iGPU Peak iGPU FP32 iGPU FP16 TDP

Core i5-1240P2,000

x1.02

Core i5-11400H1,952

x1

Show Top Score

Core Config

12 Cores 4P 8E	6 Cores 6P -
16 Threads 8P 8E	12 Threads 12P -

Clocks

Base Clock 1.7GHz	Base Clock 2.7GHz
Boost Clock 4.4GHz	Boost Clock 4.5GHz
Overclocking Locked	Overclocking Locked

Cache

L1i 32KB P 64KB E	L1i 32KB P -
L1d 48KB P 32KB E	L1d 48KB P -
L2 1.25MB P 2MB E shared	L2 1.25MB P -
L3 12MB	L3 12MB

Memory

Type LPDDR5·DDR5·LPDDR4X·DDR4	Type DDR4
Max Memory 64GB	Max Memory 128GB
ECC No	ECC No
Channels 2	Channels 2
Bus Width 128-bit	Bus Width 128-bit
Speed 5200MT/s	Speed 3200MT/s
Bandwidth 83.2GB/s	Bandwidth 51.2GB/s
Bandwidth Calculator Channels Transfer Rate5200MT/s Calculated Bandwidth 83.2GB/s	Bandwidth Calculator Channels Transfer Rate3200MT/s Calculated Bandwidth 51.2GB/s

Power & Thermals

TDP 28W	TDP 45W
cTDP-down -	cTDP-down 35W
Peak Power 64W	Peak Power -
Max Operating Temp 100°C Max	Max Operating Temp 100°C Max

Chipset Bus

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

Expansion

PCIe PCIe 4.0 x12 23.6GB/sBandwidth

PCIe PCIe 4.0 x20 39.4GB/sBandwidth

iGPU

iGPU Iris Xe 80EU 1300MHz	iGPU UHD 16EU 1450MHz Gen 12
Shaders 640	Shaders 128
Boost Clock 1.3GHz	Boost Clock 1.45GHz
Peak·FP32·FP16 3.33 TFLOPSFP16	Peak·FP32·FP16 742.4 GFLOPSFP16

NPU

NPU Model GNA 3.0

NPU Model GNA 2.0

Controller

Controller Model 600 Series P+	Controller Model -
Codename Alder Lake	Codename -
PCIe -	PCIe -

Chip

Manufacturer Intel	Manufacturer Intel
ISA x86-64	ISA x86-64
Architecture Alder Lake	Architecture Tiger Lake
Family Core 12th Gen	Family Core 11th Gen
Branding	Branding
Codename Alder Lake-H Alder Lake-6P-8EVariant Golden CoveP-Core GracemontE-Core	Codename Tiger Lake-B Tiger Lake-8CVariant Willow CoveP-Core -
Market Segment Laptop	Market Segment Laptop
Release Date Feb 23, 2022	Release Date May 11, 2021

Fabrication

Foundry Intel	Foundry Intel
Other Foundries IntelPCH	Other Foundries -
Fabrication Node Intel 7 14nmPCH	Fabrication Node 10nm SuperFin -
Die Size 208mm² 54mm²PCH	Die Size 190mm² -
Transistor Count 15.2 Billion	Transistor Count 12.3 Billion
Transistor Density 73 MTr/mm²	Transistor Density 65 MTr/mm²

Images

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Competitors

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