Appreciably more battery power
1700 mAh vs 1110 mAh—1.53x more battery power
Significantly faster CPU clock speed
2 x 1 GHz
1 x 1 GHz
2 x 1 GHz vs 1 x 1 GHz—2x faster CPU clock speed
Vastly higher pixel density
233 ppi vs 155 ppi—1.50x higher pixel density
Appreciably higher resolution
800x400 px vs 400x240 px—3.33x higher resolution
Measurably more RAM memory
0.5 GB vs 0.125 GB—0.38 GB more RAM memory
Reasonably bigger screen size
4 " vs 3 "—33.33% bigger screen size. The bigger the screen size is, the better the user experience.
Sizably more megapixels (photo)
5 MP vs 3.15 MP—1.59x more megapixels (photo)
Has branded damage resistant glass
Damage resistant glass (such as Corning Gorilla Glass or Asahi Dragontail Glass) is thin and lightweight, and can withstand high levels of force.
Has USB mass storage support
It can transfer files, music, photos via USB, no need to install additional software.
Significantly more internal storage
4 GB vs 0.017 GB—3.98 GB more internal storage
Newer Bluetooth version
3.1 vs 2.1 —Newer Bluetooth version
Distinctly better video recording quality
720 x 30 fps
480 x 25 fps
720 x 30 fps vs 480 x 25 fps—1.80x better video recording quality
Clearly lower SAR for head (USA)
0.72 W/kg vs 1.09 W/kg—0.37 W/kg lower SAR for head (USA). SAR (Specific Absorption Rate) describes how much radio frequency energy emitted by the device will be absorbed by your body. The rate is measured at head level. The legal limit is 1.6 W/kg in the USA.
Has a flash
A flash is good for low-light environment and can be often used as flashlight.
Vastly lower SAR for body (USA)
0.64 W/kg vs 0.79 W/kg—0.15 W/kg lower SAR for body (USA). SAR (Specific Absorption Rate) describes how much radio frequency energy emitted by the device will be absorbed by your body. The rate is measured at hip level. The legal limit is 1.6 W/kg in the USA.
GPS enables global positioning, useful in map, geo-tagging or navigation apps.
10.3 mm vs 12.9 mm—2.60 mm thinner