Intel

11th Gen Intel Core i3-1125G4

iGPU:: Intel UHD Graphics Xe G4 (48 EU)
Boost/Base Clock:: 3.7 GHz / 2.0 GHz
Core/Thread Count:: 4 Core / 8 Thread
Cache:: 8MB L3 + 5MB L2 + 320KB L1
TDP:: 28 Watts
CPU Process Node:: 10 Nanometers SuperFin
CPU Series:: Tiger Lake, 11th Gen Intel Core
Memory Support:: DDR4-3200, LPDDR4X-3733
Form Factor:: Laptop

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Manufacturer: Intel Last updated: September 9, 2026

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11th Gen Intel Core i3-1125G4 Review

The 11th Gen Intel Core i3-1125G4 is a 4-core, 8-thread Tiger Lake processor, running a 2.0 GHz base clock that boosts to 3.7 GHz within a 28 Watt TDP, a higher-power variant of Intel's entry-level i3 Tiger Lake tier.

With a genuine full 4-core, 8-thread layout at 28W, this chip brought stronger multi-threaded capability to Intel's i3 tier than the lower-power 2-core i3 1115G4 within the same Tiger Lake generation.

Intel UHD Graphics Xe G4 (48 EU)

A mid-tier Tiger Lake integrated graphics configuration, offering genuinely solid light gaming and creative work capability despite this chip's entry-level CPU positioning.

How Is the Core i3-1125G4 in Terms of Performance

The full 4-core, 8-thread layout at 28W gives this chip genuinely stronger multi-threaded capability than the 2-core entry-level i3 1115G4, appropriate for budget laptops wanting more sustained multitasking headroom.

Benchmarks

As a genuine 4-core, 8-thread Tiger Lake chip at 28W, this processor delivers meaningfully stronger multi-threaded throughput than the 2-core i3 1115G4, while sharing the same efficient Willow Cove core architecture.

Our verdict

Reviewed by Burooj Alam. Rated by us, not by users.

Best for

Budget laptops wanting genuine 4-core multi-threaded capability within Intel's entry-level i3 Tiger Lake tier

Not for

Buyers prioritizing maximum single-core clock speed, the i3 1115G4 reaches a modestly higher boost ceiling

Specifications

What these specs mean

Identity

Brand	Intel
Product Line	Core i3
Model Number	1125G4
Codename	Tiger Lake
Release Year	2021

Segment and platform

Market Segment	Laptop
Microarchitecture	Tiger Lake, 11th Gen Intel Core
Socket	FCBGA1449
Process Node	10 nm

Core configuration

Total Cores	4
Performance Cores	4
Efficiency Cores	0
Total Threads	8
SMT Enabled	Yes

Clock speeds

P-Core Base Clock	2.0 GHz
P-Core Boost Clock	3.7 GHz

Cache

L2 Cache	5 MB
L3 Cache	8 MB

Memory

Memory Type	DDR4-3200, LPDDR4X-3733

Graphics and AI

Integrated Graphics	Yes

Form Factor	Laptop
TDP	28 W
iGPU	Intel UHD Graphics Xe G4 (48 EU)

FAQs

What are the key specifications of the 11th Gen Intel Core i3-1125G4?

The 11th Gen Intel Core i3-1125G4 has 4 cores and 8 threads, a 2.0 GHz base and 3.7 GHz boost clock, 8 MB of L3 cache and a 28 W TDP. Integrated graphics: Intel UHD Graphics Xe G4 (48 EU). Socket: FCBGA1449.

Who is the 11th Gen Intel Core i3-1125G4 best suited to?

Best suited to: Budget laptops wanting genuine 4-core multi-threaded capability within Intel's entry-level i3 Tiger Lake tier.

What are the drawbacks of the 11th Gen Intel Core i3-1125G4?

Not the best fit for: Buyers prioritizing maximum single-core clock speed, the i3 1115G4 reaches a modestly higher boost ceiling.