Intel Core Ultra 5 135U vs Intel Core i3-1115G4 Full Specs

Summary

12 Cores(2P+8M+2E) 14 Threads(4P+8M+2E) 1.6GHz	2 Cores 4 Threads 2.2GHz
TDP 15W	TDP 15W
Bandwidth 119.5GB/s LPDDR5X·DDR5	Bandwidth 59.7GB/s LPDDR4X·DDR4
iGPU Graphics 4C 1900MHz	iGPU UHD 48EU 1250MHz Gen 12
Peak·FP32·FP16 3.89 TFLOPSFP16	Peak·FP32·FP16 1.92 TFLOPSFP16
Socket BGA 2049	Socket BGA 1449

Core Config

12 Cores 2P 8M 2E	2 Cores 2P - -
14 Threads 4P 8M 2E	4 Threads 4P - -

Clocks

Base Clock 1.6GHz	Base Clock 2.2GHz
Boost Clock 4.4GHz	Boost Clock 4.1GHz
Overclocking Locked	Overclocking Locked

Cache

L1i 64KB P 64KB M 64KB E	L1i 32KB P - -
L1d 48KB P 32KB M 32KB E	L1d 48KB P - -
L2 2MB P 2MB M shared 2MB E shared	L2 1.25MB P - -
L3 12MB	L3 6MB

Memory

Type LPDDR5X·DDR5	Type LPDDR4X·DDR4
Max Memory 96GB	Max Memory 32GB
ECC No	ECC No
Channels 2	Channels 2
Bus Width 128-bit	Bus Width 128-bit
Speed 7466MT/s	Speed 3733MT/s
Bandwidth 119.5GB/s	Bandwidth 59.7GB/s
Bandwidth Calculator Channels Transfer Rate7466MT/s UC·Spec·OC 119.5GB/s	Bandwidth Calculator Channels Transfer Rate3733MT/s UC·Spec·OC 59.7GB/s

Power & Thermals

TDP 15W	TDP 15W
cTDP-down 12W	cTDP-down 12W
cTDP-up 28W	cTDP-up 28W
Peak Power 57W	Peak Power -
Max Operating Temp 110°C Max	Max Operating Temp 100°C Max

Chipset Bus

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

Expansion

PCIe PCIe 4.0 x20 39.4GB/sBandwidth

PCIe PCIe 4.0 x4 7.9GB/sBandwidth

iGPU

iGPU Graphics 4C 1900MHz	iGPU UHD 48EU 1250MHz Gen 12
Shaders 512	Shaders 384
Boost Clock 1.9GHz	Boost Clock 1.25GHz
Peak·FP32·FP16 3.89 TFLOPSFP16	Peak·FP32·FP16 1.92 TFLOPSFP16

NPU

NPU Model AI Boost 3	NPU Model GNA 2.0
NPU Cores 2	NPU Cores -
NPU Clock 1.4GHz	NPU Clock -
Performance 11.5 TOPSINT8	Performance -

Controller

Controller Model -	Controller Model 500 Series UP3+
Codename -	Codename Tiger Lake
PCIe -	PCIe -

Chip

Manufacturer Intel	Manufacturer Intel
ISA x86-64	ISA x86-64
Architecture Meteor Lake	Architecture Tiger Lake
Family Core Ultra Series 1	Family Core 11th Gen
Branding	Branding
Codename Meteor Lake-U Meteor Lake-P-2PVariant Redwood CoveP-Core CrestmontM-Core CrestmontE-Core	Codename Tiger Lake-UP3 Tiger Lake-4C-GT2Variant Willow CoveP-Core - -
Market Segment Laptop	Market Segment Laptop
Release Date Dec 14, 2023	Release Date Sep 2, 2020

Fabrication

Foundry Intel	Foundry Intel
Other Foundries TSMCiGPU TSMCIO - TSMCSoC	Other Foundries - - IntelPCH -
Fabrication Node Intel 4 N5iGPU N6IO - N6SoC	Fabrication Node 10nm SuperFin - - 14nmPCH -
Die Size 38mm² 23mm²iGPU 28mm²IO - 100mm²SoC	Die Size 123mm² - - 46mm²PCH -
Transistor Count 5.5 Billion	Transistor Count 8 Billion
Transistor Density 147 MTr/mm²	Transistor Density 65 MTr/mm²

Images

Used In

Laptops -	Laptops XPS 13(9310, Late 2020)XPS 13 2-in-1(29310, Late 2020)Galaxy Book Pro 360 13(Early 2021) Show 1 more
Tablets Surface Pro 10(Intel Core Series 1, Early 2024)	Tablets Surface Pro 7+(Intel 11th Gen, Early 2021)Surface Pro 8(Intel 11th Gen, Late 2021)

Competitors

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