What are the alternatives to the Intel Core i3-2100 Dual-Core Processor 3.1 GHz 3 MB Cache LGA 1155…?

Intel Core i3-2100 Dual-Core Processor 3.1 GHz 3 MB Cache LGA 1155… competes with other Retro CPUs products on SpecPicks. Use our Compare tool to view specs side-by-side, or browse the full Retro CPUs category for alternatives.

Intel Core i3-2100 Dual-Core Processor 3.1 GHz 3 MB Cache LGA 1155 - BX80623I32100

Name: Intel Core i3-2100 Dual-Core Processor 3.1 GHz 3 MB Cache LGA 1155 - BX80623I32100
Brand: Unbranded
SKU: B004JEVGMO
Price: 75.00 USD
Availability: InStock

By SpecPicks Editorial · Verified 2026-08-01

$75.00

Buy on Amazon — $75.00 Compare to similar retro cpus

*Price sourced from Amazon.com. Last updated 2026-08-01. Price and availability subject to change.

Bottom line: The Intel Core i3-2100 Dual-Core Processor 3.1 GHz 3 MB Cache LGA 1155 - BX80623I32100 is a niche pick — read recent reviews before buying in the retro cpus category, priced around $75.00. Read recent reviews carefully before committing.

Intel Core i3 Processor i3-2100 3.1GHz 3MB LGA1155 CPU

SpecPicks Verdict

SpecPicks classifies Intel Core i3-2100 Dual-Core Processor 3.1 GHz 3 MB Cache LGA 1155… as a niche pick — read recent reviews before buying in the retro cpus category, based on our editorial and benchmark analysis and our ranking model that weights rating × review-volume × price-fit. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.

Common buyer scenarios for retro cpus of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.

Pros & Cons

Pros

✓ A much more powerful graphics engine than previous Intel micro architectures.
✓ Ships via Amazon with Prime eligibility and the standard returns policy

Cons

✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified

Key Features

A much more powerful graphics engine than previous Intel micro architectures.
Fast access by cores and graphics to shared data in the last-level cache.
Manufactured entirely on Intel 32nm process technology, delivering yet another leap in performance.
Smart Multitasking allows each core of your processor to work on two tasks at the same time.
All cores plus graphics are integrated on a single chip.
Smart Multitasking allows each core of your processor to work on two tasks at the same time.

Full Specifications

Brand	Intel
Wattage	65 watts
Platform	Windows
CPU Model	Core i3
CPU Speed	3.1 GHz
CPU Socket	LGA 1155
Unit Count	1 Count
Model Number	BX80623I32100
Mfr Part Number	BX80623I32100
Processor Brand	Intel
Processor Count	2
Processor Speed	3.1 GHz
Secondary Cache	3 MB
CPU Manufacturer	Intel

Ready to buy?

Intel Core i3-2100 Dual-Core Processor 3.1 GHz 3 MB Cache LGA 1155 - BX80623I32100 is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Check price on Amazon →

*Price sourced from Amazon.com. Last updated 2026-08-01. Price and availability subject to change.