LG Optimus 2X review

Will the world's first dual-core smartphone prove to be a powerhouse?

Reviews
By
published
LG Optimus 2X
The definitive LG Optimus 2X review

Why you can trust TechRadar We spend hours testing every product or service we review, so you can be sure you’re buying the best. Find out more about how we test.

lg optimus 2x

lg optimus 2x

TOPICS
Matthew Bolton
Latest in LG Phones
LG V50 ThinQ
LG’s phone business is dead, but its phones are still getting Android 12
LG Wing 5G
LG has reportedly made its last smartphone
Pile of smartphones
Do you remember your first phone? We look back on our early mobiles
LG Velvet
LG’s Android phones will get three years of updates
LG phones
LG's smartphone legacy: every LG flagship Android phone
LG Wing 5G
Some LG phones will get Android 12
Latest in Reviews
Samsung Music Frame on a table beside some books and a vase
I spent six weeks listening to the Samsung Music Frame and it kept missing the beat
GlocalMe KeyTracker
When I tested this global tracker, it trounced the Apple AirTag in so many ways
An AMD Ryzen 9 9950X3D on its retail packaging
I've reviewed three generations of 3D V-cache processors, and the AMD Ryzen 9 9950X3D is the best there is
Mac Studio on a desk
Apple Mac Studio (M3 Ultra): the ultimate creative workstation
Apple iPad Air 11-inch M3 (2025) Review
I tested the 11-inch iPad Air with M3 for five days, and it stretches the value even further with more power for the same price
Moiraine using her magic in The Wheel of Time season 3
The Wheel of Time season 3 proves that Amazon's Lord of the Rings TV show isn't the only high fantasy heavyweight worth watching on Prime Video
Person opening door fitted with Nuki Smart Lock Pro (5th Gen)

This renter-friendly smart lock fits over your existing door hardware, and costs less than you might expect
View on National Assembly building in Paris, France, with French and European flags flying.

France rejects controversial encryption backdoor provision
Man having Windows 11 problems with his laptop

Fed up of adverts creeping into Windows 11? You won’t like Microsoft’s latest update, then, although it does provide some important bug fixes
See more latest
Most Popular
Privacy Hero II
I tested this secure router and the bundled year of VPN service feels mostly like a marketing exercise
Samsung Music Frame on a table beside some books and a vase
I spent six weeks listening to the Samsung Music Frame and it kept missing the beat
GlocalMe KeyTracker
When I tested this global tracker, it trounced the Apple AirTag in so many ways
The Honor Pad V9 on a bronze table.
The Honor Pad V9 is the mid-range, Android-powered iPad rival you've been looking for
The Sennheiser HD 505 headphones held in a man's hand
I tested Sennheiser's HD 505 wired headphones, and they give you a taste of the high end at a real-world price
Sony FE 16mm F1.8 G lens indoors
Sony’s super wide-angle 16mm F1.8 prime shoots fast and travels light, but relies on distortion correction
Moiraine using her magic in The Wheel of Time season 3
The Wheel of Time season 3 proves that Amazon's Lord of the Rings TV show isn't the only high fantasy heavyweight worth watching on Prime Video
Apple MacBook Air 13-inch (M4) REVIEW
The Apple MacBook Air 13-inch (M4) is the best ultraportable – and the new price makes it even more appealing
Mac Studio on a desk
Apple Mac Studio (M3 Ultra): the ultimate creative workstation
An AMD Ryzen 9 9950X3D on its retail packaging
I've reviewed three generations of 3D V-cache processors, and the AMD Ryzen 9 9950X3D is the best there is