Intel Core i5-14450HX vs Intel Core i7-14700HX Full Specs

Summary

10 Cores(6P+4E) 16 Threads(12P+4E) 2.4GHz	20 Cores(8P+12E) 28 Threads(16P+12E) 2.1GHz
TDP 55W	TDP 55W
Bandwidth 89.6GB/s DDR5·DDR4	Bandwidth 89.6GB/s DDR5·DDR4
iGPU UHD 16EU 1500MHz Gen 12	iGPU UHD 32EU 1600MHz Gen 12
Peak·FP32·FP16 768 GFLOPSFP16	Peak·FP32·FP16 1.64 TFLOPSFP16
Socket BGA 1964	Socket BGA 1964

Highlights

Geekbench 6 Single

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

Core i5-14450HX2,443

x1

Core i7-14700HX2,830

x1.16

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Core Config

10 Cores 6P 4E	20 Cores 8P 12E
16 Threads 12P 4E	28 Threads 16P 12E

Clocks

Base Clock 2.4GHz	Base Clock 2.1GHz
Boost Clock 4.8GHz	Boost Clock 5.5GHz
Overclocking Unlocked	Overclocking Unlocked

Cache

L1i 32KB P 64KB E	L1i 32KB P 64KB E
L1d 48KB P 32KB E	L1d 48KB P 32KB E
L2 1.25MB P 2MB E shared	L2 2MB P 12MB E shared
L3 20MB	L3 33MB

Memory

Type DDR5·DDR4	Type DDR5·DDR4
Max Memory 192GB	Max Memory 192GB
ECC No	ECC No
Channels 2	Channels 2
Bus Width 128-bit	Bus Width 128-bit
Speed 5600MT/s	Speed 5600MT/s
Bandwidth 89.6GB/s	Bandwidth 89.6GB/s
Bandwidth Calculator Channels Transfer Rate5600MT/s Calculated Bandwidth 89.6GB/s	Bandwidth Calculator Channels Transfer Rate5600MT/s Calculated Bandwidth 89.6GB/s

Power & Thermals

TDP 55W	TDP 55W
cTDP-down 45W	cTDP-down 45W
Peak Power 157W	Peak Power 157W
Max Operating Temp 100°C Max	Max Operating Temp 100°C Max

Chipset Bus

Bus Type DMI	Bus Type DMI
Bus Config 8 lanes	Bus Config 8 lanes
Bus Speed 16GT/s	Bus Speed 16GT/s
Bus Bandwidth 16GB/s	Bus Bandwidth 16GB/s

Expansion

PCIe PCIe 5.0 x16 63GB/sBandwidth	PCIe PCIe 5.0 x16 63GB/sBandwidth
PCIe Secondary PCIe 4.0 x4 7.9GB/sBandwidth	PCIe Secondary PCIe 4.0 x4 7.9GB/sBandwidth

iGPU

iGPU UHD 16EU 1500MHz Gen 12	iGPU UHD 32EU 1600MHz Gen 12
Shaders 128	Shaders 256
Boost Clock 1.5GHz	Boost Clock 1.6GHz
Peak·FP32·FP16 768 GFLOPSFP16	Peak·FP32·FP16 1.64 TFLOPSFP16

NPU

NPU Model GNA 3.0

NPU Model GNA 3.0

Chip

Manufacturer Intel	Manufacturer Intel
ISA x86-64	ISA x86-64
Architecture Raptor Lake	Architecture Raptor Lake
Family Core 14th Gen	Family Core 14th Gen
Branding	Branding
Codename Raptor Lake-S Raptor Lake-8P-8EVariant Golden CoveP-Core GracemontE-Core	Codename Raptor Lake-HX Raptor Lake-8P-16EVariant Raptor CoveP-Core GracemontE-Core
Market Segment Laptop	Market Segment Laptop
Release Date Jan 8, 2024	Release Date Jan 8, 2024

Fabrication

Foundry Intel	Foundry Intel
Fabrication Node Intel 7	Fabrication Node Intel 7
Die Size 202mm²	Die Size 257mm²
Transistor Count 14.6 Billion	Transistor Count 18.5 Billion
Transistor Density 72 MTr/mm²	Transistor Density 72 MTr/mm²

Images

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Used In

Laptops -

Laptops Alienware m18(R2, Early 2024)

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