Compare Xperia Xpeira Z3 and Z3 + (Z4): Just a slight upgrade!

Recently headboard Xperia handset Z3 + (Z4) was officially launched in Vietnam market. Remain stylish design of Sony OmmiBalance tradition on its Z series.Today will jointly explore Techz see on Z3 + then Sony has brought something new. 
Compare Xperia Xpeira Z3 and Z3 + (Z4): Just a slight upgrade!
Compare Xperia fast and Z3 Z3 +. Photo: pocket-lint.com
Table comparing the two product configurations:
CategorySony Xperia Z3 + (Z4)Sony Xperia Z3
Dimensions146mm × 72mm × 6.9mm146 x 72 x 7.3 mm
Weight144 grams152g
Battery Capacity2930mAh3100mAh
Display5.2-inch Display for Mobile at 1920x1080 Triluminos5.2-inch Display for Mobile at 1920x1080 Triluminos
Memory32GB / 3GB16GB / 3GB
SD Memory SlotmicroSD, microSDHC, microSDXC (maximum 128GB)microSD, microSDHC, microSDXC (maximum 128GB)
ProcessorQualcomm Snapdragon 810, 2.0GHz / 1.5GHz Octa-core
64-bit
Qualcomm Snapdragon 801 2.3GHz
32-bit
External ConnectivityBluetooth 4.1, microUSB / MHL / headphones, DLNABluetooth 4.0, microUSB / MHL / headphones, DLNA
Main Camera20.7-megapixel backside-illuminated Exmor RS for mobile20.7-megapixel backside-illuminated Exmor RS for mobile
Front Camera5.1-megapixel Exmor R for mobile2.2-megapixel Exmor R for mobile
OISNoNo
Video recordingMain camera: Up to 4K
Front camera: Up to 1080p
Main camera: Up to 4K
Front camera: Up to 1080p
FlashMain camera onlyMain camera only
Waterproof / DustproofIP65 / 68IP65 / 68 (plastic flap covering charging port)
NFCYesYes
WifiIEEE802.11a / b / g / n (2.4GHz / 5GHz) / ac compliant, MIMO supportIEEE802.11a / b / g / n (2.4GHz / 5GHz) / ac compliant
CellularLTE Cat. 9LTE Cat. 4
Magnetic charging dock portNoYes
ColorsWhite, Black, Copper, GreenWhite, Black, Copper, Green
SoftwareAndroid 5.0 LollipopAndroid 4.4 KitKat , upgradeable to 5.0 Lollipop

Design
Looking over the two aircraft have an impressive exterior and feels much like the Z3 Z3 +. So Z3 + very beautiful sleek design but also cocoons the user square.Besides, the two models also have certain differences.
Compare Xperia Xpeira Z3 and Z3 + (Z4): Just a slight upgrade!
Xpeira Z3 + 146 x 72 with size and weight 144g x 6,9mm, thinner and lighter than the Xperia Z3 (146 x 72 x size 7,3mm, weighing 152 g).
Moreover, no Z3 + USB charger port lid helps manipulation easier charging with standard IP65 / IP68 against water, dust, but only one SIM slot cover and microSD card.
Screen
On Z3 + then Sony remains FullHD 1080p IPS screen 5.2 inch size similar to Z3.Besides, the resolution is 1920 x 1080 unchanged with 424 ppi.