Intel Core i3-1125G4 vs Intel Core i5-8250U Full Specs

Summary

4 Cores 8 Threads 2GHz	4 Cores 8 Threads 1.6GHz
TDP 28W	TDP 15W
Bandwidth 59.7GB/s LPDDR4X·DDR4	Bandwidth 34.1GB/s DDR4·LPDDR3·DDR3L
iGPU UHD 48EU 1250MHz Gen 12	iGPU UHD 620 1100MHz
Peak·FP32·FP16 1.92 TFLOPSFP16	Peak·FP32·FP16 422.4 GFLOPSFP16
Socket BGA 1449	Socket BGA 1356

Core Config

4 Cores	4 Cores
8 Threads	8 Threads

Clocks

Base Clock 2GHz	Base Clock 1.6GHz
Boost Clock 3.7GHz	Boost Clock 3.4GHz
Overclocking Locked	Overclocking Locked

Cache

L1i 32KB	L1i 32KB
L1d 48KB	L1d 32KB
L2 1.25MB	L2 256KB
L3 8MB	L3 6MB

Memory

Type LPDDR4X·DDR4	Type DDR4·LPDDR3·DDR3L
Max Memory 32GB	Max Memory 32GB
ECC No	ECC No
Channels 2	Channels 2
Bus Width 128-bit	Bus Width 128-bit
Speed 3733MT/s	Speed 2133MT/s
Bandwidth 59.7GB/s	Bandwidth 34.1GB/s
Bandwidth Calculator Channels Transfer Rate3733MT/s UC·Spec·OC 59.7GB/s	Bandwidth Calculator Channels Transfer Rate2133MT/s UC·Spec·OC 34.1GB/s

Power & Thermals

TDP 28W	TDP 15W
cTDP-down -	cTDP-down 10W
cTDP-up -	cTDP-up 25W
Max Operating Temp 100°C Max	Max Operating Temp 100°C Max

Chipset Bus

Bus Type OPI	Bus Type OPI
Bus Config 8 lanes	Bus Config 4 lanes
Bus Speed 4GT/s	Bus Speed 4GT/s
Bus Bandwidth 4GB/s	Bus Bandwidth 2GB/s

Expansion

PCIe PCIe 4.0 x4 7.9GB/sBandwidth

PCIe PCIe 3.0 x12 11.8GB/sBandwidth

iGPU

iGPU UHD 48EU 1250MHz Gen 12	iGPU UHD 620 1100MHz
Shaders 384	Shaders 192
Boost Clock 1.25GHz	Boost Clock 1.1GHz
Peak·FP32·FP16 1.92 TFLOPSFP16	Peak·FP32·FP16 422.4 GFLOPSFP16

NPU

NPU Model GNA 2.0

NPU Model -

Controller

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

Chip

Manufacturer Intel	Manufacturer Intel
ISA x86-64	ISA x86-64
Architecture Tiger Lake	Architecture Skylake
Family Core 11th Gen	Family Core 8th Gen
Branding	Branding
Codename Tiger Lake-UP3 Tiger Lake-4C-GT2Variant Willow CoveP-Core	Codename Kaby Lake-R Kaby Lake-R-4C-GT2Variant -
Market Segment Laptop	Market Segment Laptop
Release Date Sep 2, 2020	Release Date Aug 21, 2017

Fabrication

Foundry Intel	Foundry Intel
Other Foundries IntelPCH	Other Foundries -
Fabrication Node 10nm SuperFin 14nmPCH	Fabrication Node 14nm+ -
Die Size 123mm² 46mm²PCH	Die Size 123mm² -
Transistor Count 8 Billion	Transistor Count 2.1 Billion
Transistor Density 65 MTr/mm²	Transistor Density 17 MTr/mm²

Images

Used In

Laptops -	Laptops Surface Laptop 2 13(Late 2018)Notebook 5 15(Early 2018)Notebook 7 Spin(Early 2018) Show 2 more
Tablets -	Tablets Surface Pro 6(Intel 8th Gen, Late 2018)

Competitors

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IntelCore i5-8250U vs CPU IntelCore i5-1035G1 IntelCore i5-8250U vs CPU IntelCore i5-1035G4 IntelCore i5-8250U vs IntelCore i3-1125G4 Show 12 more