Display

The Sony Ericsson CK15i features a 3 inch display which is quite common for a smartphone
The density of pixels per square inch of screen decides the display sharpness of a device. With a resolution of 155 PPI, the device is 30% sharper than typical phones released .

Battery Life

It is said that the Sony Ericsson CK15i can last up to 5.16 hours of talk time just slightly lower than the common 12 hours found in other devices. Talking about the power life of the device, which is mostly decided by battery capacity, it packs 1000 mAh

Dimensions and Design

The dimension is 93 in height, 52 width, and 18 mm of thickness.
The phone's body has a depth of 18 mm, 138% thicker than a typical device in screen category.
Compared to other phones of the same size, 100 grams of weight is quite typical.

Processor and Memory

64 MB of RAM means that it has below average RAM for a smartphone, signaling a mediocre phone performance.

Camera

The Sony Ericsson CK15i packs a 3.2 megapixel camera on the back.