Intel Celeron N4000 vs Intel Core Ultra 9 275HX Full Specs

Summary

2 Cores 2 Threads 1.1GHz	24 Cores(8P+16E) 24 Threads(8P+16E) 2.7GHz
TDP 6W	TDP 55W
Bandwidth 38.4GB/s LPDDR4	Bandwidth 102.4GB/s DDR5
iGPU UHD 600 650MHz	iGPU Graphics 4C 1900MHz
Peak·FP32·FP16 249.6 GFLOPSFP16	Peak·FP32·FP16 3.89 TFLOPSFP16
Socket BGA 1090	Socket BGA 2114

Highlights

Geekbench 6 Single

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

Celeron N4000340

x1

Core Ultra 9 275HX3,044

x8.95

Show Top Score

Core Config

2 Cores 2P -	24 Cores 8P 16E
2 Threads 2P -	24 Threads 8P 16E

Clocks

Base Clock 1.1GHz	Base Clock 2.7GHz
Boost Clock 2.6GHz	Boost Clock 5.4GHz
Overclocking Locked	Overclocking Unlocked

Cache

L1i 32KB P -	L1i 64KB P 64KB E
L1d 24KB P -	L1d 48KB P 32KB E
L2 4MB P shared -	L2 3MB P - 16MB E shared
L3 -	L3 24MB

Memory

Type LPDDR4	Type DDR5
Max Memory 16GB	Max Memory 192GB
ECC No	ECC No
Channels 2	Channels 2
Bus Width 128-bit	Bus Width 128-bit
Speed 2400MT/s	Speed 6400MT/s
Bandwidth 38.4GB/s	Bandwidth 102.4GB/s
Bandwidth Calculator Channels Transfer Rate2400MT/s Calculated Bandwidth 38.4GB/s	Bandwidth Calculator Channels Transfer Rate6400MT/s Calculated Bandwidth 102.4GB/s

Power & Thermals

TDP 6W	TDP 55W
cTDP-down 4.8W	cTDP-down 45W
Peak Power -	Peak Power 160W
Max Operating Temp -	Max Operating Temp 105°C Max

Chipset Bus

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

Expansion

PCIe PCIe 2.0 x6 3GB/sBandwidth	PCIe PCIe 5.0 x20 78.8GB/sBandwidth
-	PCIe Secondary PCIe 4.0 x4 7.9GB/sBandwidth

iGPU

iGPU UHD 600 650MHz	iGPU Graphics 4C 1900MHz
Shaders 96	Shaders 512
Boost Clock 650MHz	Boost Clock 1.9GHz
Peak·FP32·FP16 249.6 GFLOPSFP16	Peak·FP32·FP16 3.89 TFLOPSFP16

NPU

NPU Model -	NPU Model AI Boost 3
NPU Cores -	NPU Cores 2
Performance -	Performance 13 TOPSINT8

Chip

Manufacturer Intel	Manufacturer Intel
ISA x86-64	ISA x86-64
Architecture Goldmont Plus	Architecture Arrow Lake
Family Celeron	Family Core Ultra Series 2
Branding	Branding
Codename Gemini Lake - - -	Codename Arrow Lake-S Arrow Lake-S-8P-16EVariant Lion CoveP-Core SkymontE-Core
Market Segment Laptop	Market Segment Laptop
Release Date Dec 1, 2017	Release Date Jan 6, 2025

Fabrication

Foundry Intel	Foundry TSMC
Other Foundries -	Other Foundries TSMCiGPU TSMCIO TSMCSoC
Fabrication Node 14nm - - -	Fabrication Node N3B N5iGPU N6IO N6SoC
Die Size -	Die Size 135mm² 23mm²iGPU 28mm²IO 100mm²SoC

Images

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Used In

Laptops Notebook Flash(Early 2019)

Laptops Blade 18(Early 2025)

Competitors

IntelCeleron N4000 vs CPU AMDRyzen 3 210 IntelCeleron N4000 vs CPU AMDRyzen 5 220 IntelCeleron N4000 vs CPU AMDRyzen 5 230

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