Intel Core i3 1125G4

Cores: 4
L3 cache: 8MB (shared)
TDP: 12-28 W
Transistor size: 10 nm

Core i3 1125G4 - laptop processor produced by Intel for socket BGA-1449 that has 4 cores and 8 threads. The base clock frequency of the CPU is 900 MHz, but due to Turbo Boost technology, it can perform up to 3700 MHz. The size of the L3 cache is 8 MB. Please note that this chip has integrated graphics Intel UHD Graphics Xe G4.

Review

Single-Core Performance

45

Multi-Core Performance

13

Power Efficiency

53

Integrated Graphics

30

NanoReview Final Score

34

Compare Intel Core i3 1125G4 with other CPUs

Cinebench

Reputable cross-platform benchmark for high-performance processors

Cinebench 2024 (Single)

68

Cinebench 2024 (Multi)

280

Submit your benchmark results

GeekBench v6

The new version of this benchmark emulates common operations often used in real-world apps

Geekbench 6 (Single-Core)

1648

Geekbench 6 (Multi-Core)

4390

File compression	357.8 MB/sec
Clang compilation	29.2 Klines/sec
HTML 5 Browser	90.3 pages/sec
PDF Renderer	115.2 Mpixels/sec
Text processing	148.6 pages/sec
Background blur	24 images/sec
Photo processing	37.2 images/sec
Ray tracing	5.97 Mpixels/sec

Sources: GeekBench [1] – 533 samples

PassMark

Synthetic test that focuses on raw computational performance for low-level functions

Passmark CPU (Single-Core)

2415

Passmark CPU (Multi-Core)

9247

Integer math	29 GOps/sec
Floating point math	17.8 GOps/sec
Find prime numbers	33M Primes/sec
Random string sorting	12.5M Strings/sec
Data encryption	5.4 GBytes/sec
Data compression	103.8 MBytes/sec
Physics	545 Frames/sec
Extended instructions	7.6B Matrices/sec

Sources: PassMark [3] – 650 samples

Blender

3D rendering test that measures CPU performance in 3D modeling tasks (uses all cores)

Blender CPU

45.54

Performance Per Watt

Shows the score you get per each watt of PL1 TDP

Cinebench 2024 / Watt	10 PPW
Geekbench 6 Multi / Watt	156.8 PPW
Passmark CPU Mark / Watt	330.3 PPW
Blender / Watt	1.63 PPW

These are rough calculations, as most CPUs surpass PL1 TDP wattage even in multicore workloads.

General

Vendor	Intel
Released	September 1, 2020
Type	Laptop
Instruction Set	x86-64
Codename	Tiger Lake
Model number	i3-1125G4
Integrated GPU	UHD Graphics Xe G4
Successor	- Intel Core i3 1220P

CPU

Performance Cores
P-Cores	4
P-Threads	8
Base Frequency (P)	0.9-2.0 GHz
Turbo Boost Frequency (P)	3.7 GHz

Total
Total Cores	4
Total Threads	8
Bus Frequency	100 MHz
Multiplier	9-20x
Bus Bandwidth	4 GT/s
L1 Cache	96K (per core)
L2 Cache	1280K (per core)
L3 Cache	8MB (shared)
Unlocked Multiplier	No

Package

Fabrication Process	10 nm
TDP (PL1)	12-28 W (configurable)
Socket	BGA-1449
Peak Temperature	100°C

iGPU

Integrated Graphics	Intel UHD Graphics Xe G4
GPU Base Clock	400 MHz
GPU Boost Clock	1250 MHz
Shading Units	384
TMUs	24
ROPs	12
Execution Units	48
TGP	15 W

iGPU FLOPS

1 TFLOPS

See also: Intel UHD Graphics Xe G4 (48 EU) – integrated graphics of Intel Core i3 1125G4

Memory Support

Memory Types	- DDR4-3200 - LPDDR4x-3733
Max. Memory Size	64 GB
Memory Channels	2
ECC Support	No

Misc

Official Site	Intel Core i3 1125G4 official page
PCI Express Version	4.0
PCI Express Lanes	16
Technologies	- Compute: AVX-512, BMI1, BMI2, CLMUL, F16C - Performance: Boost 2.0, EIST, HTT, TSX - Virtualization: VT-d, VT-x - Security: TXT, XD bit

Competitors

1. Intel Core i3 1125G4 vs Intel Core i3 1215U

Compare other CPUs (460+)