CPULaptopReleased Oct 1, 2010

Intel Core i3-380UM

2C/4T · 18 W

An ultra-low-voltage Core i3 for thin and light notebooks, built on the same two-die Arrandale package as the mainstream mobile parts but held to an 18 W power envelope. Without Turbo Boost it runs at a fixed frequency, and both the cores and the graphics are clocked well below the 35 W models in exchange for battery life.

General

Manufacturer: Intel
Model: Intel Core i3-380UM
Segment: Laptop
Generation: 1st Gen Core
Codename: —
Architecture: x86_64
Microarchitecture: Arrandale
Release date: Oct 1, 2010
Price: Search on Amazon

Cores & clocks

Cores / threads: 2 cores / 4 threads
Base clock: 1.33 GHz
Boost clock: —
TDP (design W): 18 W
Unlocked: ✕ No
L2 cache: 0.5 MB
L3 cache: 3 MB
Technology (nm): 32 nm

Platform

Socket: BGA1288
2-CPU (multi-socket): ✕ No
Integrated GPU: Intel HD Graphics
Clock: 500 MHz
Memory type: DDR3-800
2-channel
Memory size: Up to 8 GB
ECC memory: ✕ No
PCIe: PCIe 2.0 (16 lanes)

Instructions & AI

Instruction extensions: SSE4.1SSE4.2
NPU: None

OS support

Windows: Windows 10
Linux: UbuntuFedoraArch Linux
Notes: Windows 10 installs and runs on this processor even though the published Microsoft compatibility list only enumerates 5th Gen Core and newer. No Arrandale processor appears on any Windows 11 supported-processor list. Microsoft has not published a separate processor list for Windows 11 26H2, so the 25H2 result is carried over here. Current Ubuntu, Fedora and Arch releases still run: Westmere provides SSE4.2 and POPCNT, so it meets the x86-64-v2 baseline those distributions now require. ChromeOS F