Intel Core i9-13950HX vs Intel Core Ultra 5 125H Full Specs

Summary

24 Cores(8P+16E) 32 Threads(16P+16E) 2.2GHz	14 Cores(4P+8M+2E) 18 Threads(8P+8M+2E) 1.2GHz
TDP 55W	TDP 28W
Bandwidth 89.6GB/s DDR5·DDR4	Bandwidth 119.5GB/s LPDDR5X·DDR5
iGPU UHD 32EU 1650MHz Gen 12	iGPU Arc 7C 2200MHz
Peak·FP32·FP16 1.69 TFLOPSFP16	Peak·FP32·FP16 7.88 TFLOPSFP16
Socket BGA 1964	Socket BGA 2049

Highlights

Geekbench 6 Single

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

Core i9-13950HX2,680

x1.18

Core Ultra 5 125H2,275

x1

Show Top Score

Core Config

24 Cores 8P - 16E	14 Cores 4P 8M 2E
32 Threads 16P - 16E	18 Threads 8P 8M 2E

Clocks

Base Clock 2.2GHz	Base Clock 1.2GHz
Boost Clock 5.5GHz	Boost Clock 4.5GHz
Overclocking Unlocked	Overclocking Locked

Cache

L1i 32KB P - 64KB E	L1i 64KB P 64KB M 64KB E
L1d 48KB P - 32KB E	L1d 48KB P 32KB M 32KB E
L2 2MB P - 16MB E shared	L2 2MB P 2MB M shared 2MB E shared
L3 36MB	L3 18MB

Memory

Type DDR5·DDR4	Type LPDDR5X·DDR5
Max Memory 128GB	Max Memory 96GB
ECC No	ECC No
Channels 2	Channels 2
Bus Width 128-bit	Bus Width 128-bit
Speed 5600MT/s	Speed 7466MT/s
Bandwidth 89.6GB/s	Bandwidth 119.5GB/s
Bandwidth Calculator Channels Transfer Rate5600MT/s Calculated Bandwidth 89.6GB/s	Bandwidth Calculator Channels Transfer Rate7466MT/s Calculated Bandwidth 119.5GB/s

Power & Thermals

TDP 55W	TDP 28W
cTDP-down -	cTDP-down 20W
cTDP-up -	cTDP-up 65W
Peak Power 157W	Peak Power 115W
Max Operating Temp 100°C Max	Max Operating Temp 110°C Max

Chipset Bus

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

Expansion

PCIe PCIe 5.0 x16 63GB/sBandwidth	PCIe PCIe 5.0 x8 31.5GB/sBandwidth
PCIe Secondary PCIe 4.0 x4 7.9GB/sBandwidth	PCIe Secondary PCIe 4.0 x20 39.4GB/sBandwidth

iGPU

iGPU UHD 32EU 1650MHz Gen 12	iGPU Arc 7C 2200MHz
Shaders 256	Shaders 896
Boost Clock 1.65GHz	Boost Clock 2.2GHz
Peak·FP32·FP16 1.69 TFLOPSFP16	Peak·FP32·FP16 7.88 TFLOPSFP16

NPU

NPU Model GNA 3.0	NPU Model AI Boost 3
NPU Cores -	NPU Cores 2
NPU Clock -	NPU Clock 1.4GHz
Performance -	Performance 11.5 TOPSINT8

Chip

Manufacturer Intel	Manufacturer Intel
ISA x86-64	ISA x86-64
Architecture Raptor Lake	Architecture Meteor Lake
Family Core 13th Gen	Family Core Ultra Series 1
Branding	Branding
Codename Raptor Lake-HX Raptor Lake-8P-16EVariant Raptor CoveP-Core - GracemontE-Core	Codename Meteor Lake-H Meteor Lake-P-6PVariant Redwood CoveP-Core CrestmontM-Core CrestmontE-Core
Market Segment Laptop	Market Segment Laptop
Release Date Jan 1, 2023	Release Date Dec 14, 2023

Fabrication

Foundry Intel	Foundry Intel
Other Foundries -	Other Foundries TSMCiGPU TSMCIO TSMCSoC
Fabrication Node Intel 7 - - -	Fabrication Node Intel 4 N5iGPU N6IO N6SoC
Die Size 257mm² - - -	Die Size 68mm² 44mm²iGPU 28mm²IO 100mm²SoC
Transistor Count 18.5 Billion	Transistor Count 10 Billion
Transistor Density 72 MTr/mm²	Transistor Density 147 MTr/mm²

Images

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Used In

Laptops Blade 16(Early 2023)

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Competitors

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