Intel Celeron 6600HE vs Intel U301L Full Specs

Summary

2 Cores 2 Threads 2.6GHz	5 Cores(1P+4E) 6 Threads(2P+4E) 2.2GHz
TDP 35W	TDP 15W
Bandwidth 51.2GB/s DDR4	Bandwidth 83.2GB/s DDR5·DDR4
iGPU UHD 16EU 1100MHz Gen 12	iGPU Iris Xe 64EU 1100MHz
Peak·FP32·FP16 563.2 GFLOPSFP16	Peak·FP32·FP16 2.25 TFLOPSFP16
Socket BGA 1787	Socket LGA 1700

Highlights

Geekbench 6 Single

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

Celeron 6600HE1,300

x1

U301L1,950

x1.50

Show Top Score

Core Config

2 Cores 2P -	5 Cores 1P 4E
2 Threads 2P -	6 Threads 2P 4E

Clocks

Base Clock 2.6GHz	Base Clock 2.2GHz
Overclocking Locked	Overclocking Locked

Cache

L1i 32KB P -	L1i 32KB P 64KB E
L1d 48KB P -	L1d 48KB P 32KB E
L2 1.25MB P -	L2 1.25MB P 2MB E shared
L3 8MB	L3 8MB

Memory

Type DDR4	Type DDR5·DDR4
Max Memory 128GB	Max Memory 96GB
ECC No	ECC No
Channels 2	Channels 2
Bus Width 128-bit	Bus Width 128-bit
Speed 3200MT/s	Speed 5200MT/s
Bandwidth 51.2GB/s	Bandwidth 83.2GB/s
Bandwidth Calculator Channels Transfer Rate3200MT/s Calculated Bandwidth 51.2GB/s	Bandwidth Calculator Channels Transfer Rate5200MT/s Calculated Bandwidth 83.2GB/s

Power & Thermals

TDP 35W	TDP 15W
cTDP-down -	cTDP-down 12W
cTDP-up -	cTDP-up 28W
Peak Power -	Peak Power 55W
Max Operating Temp 100°C Max	Max Operating Temp 100°C Max
Included Cooler 0	Included Cooler 0

Chipset Bus

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

Expansion

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

iGPU

iGPU UHD 16EU 1100MHz Gen 12	iGPU Iris Xe 64EU 1100MHz
Shaders 128	Shaders 512
Boost Clock 1.1GHz	Boost Clock 1.1GHz
Peak·FP32·FP16 563.2 GFLOPSFP16	Peak·FP32·FP16 2.25 TFLOPSFP16

NPU

NPU Model GNA 2.0

NPU Model DL Boost

Chip

Manufacturer Intel	Manufacturer Intel
ISA x86-64	ISA x86-64
Architecture Tiger Lake	Architecture Raptor Lake
Family Celeron	Family Processor
Branding	Branding
Codename Tiger Lake-B Tiger Lake-8CVariant Willow CoveP-Core -	Codename Raptor Lake-U Raptor Lake-2P-8EVariant Golden CoveP-Core GracemontE-Core
Market Segment Embedded	Market Segment Embedded
Release Date Jun 22, 2021	Release Date Apr 8, 2024

Fabrication

Foundry Intel	Foundry Intel
Fabrication Node 10nm SuperFin	Fabrication Node Intel 7
Die Size 190mm²	Die Size 161mm²
Transistor Count 12.3 Billion	Transistor Count 11.9 Billion
Transistor Density 65 MTr/mm²	Transistor Density 74 MTr/mm²

Images

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Competitors

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