Asus E600 vs ZTE N721

Compare recorded specifications, size and practical differences.

Asus E600

Replace E600

Search for phone 1 Enter at least 3 characters. Tab to a result and press Enter to select.

Remove E600

ZTE N721

Replace N721

Search for phone 2 Enter at least 3 characters. Tab to a result and press Enter to select.

Remove N721

+ Add a third phone

Search for phone 3 Enter at least 3 characters. Tab to a result and press Enter to select.

Key differences

Calculated from recorded specifications using minimum difference thresholds. These are differences, not an overall ranking. For three phones, numeric highlights compare the two extremes.

WidthN721: 3.8 mm narrowerN721: 56.2 mm · E600: 60 mm
Screen diagonalN721: 1.2 in smaller diagonalN721: 2.8 in · E600: 4 in
DepthE600: 0.7 mm thinnerE600: 13.5 mm · N721: 14.2 mm
HeightN721: 16 mm shorterN721: 106 mm · E600: 122 mm

Physical size

Relative size, not calibrated actual size. Front and side outlines share one scale and a bottom baseline. Generic outlines use recorded body dimensions, excluding camera bumps.

Front

Side

1. E600
Height
122 mm
Width
60 mm
Depth
13.5 mm

Weight
Unknown
2. N721
Height
106 mm
Width
56.2 mm
Depth
14.2 mm

Weight
105 g

Specifications

Open a section for more detail. Scroll inside a table to keep phone names visible; on narrow screens, swipe sideways or use the arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

Everyday essentials

Everyday essentials
Specification	E600	N721
Dimensions (HxWxD)	122 Х 60 Х 13.5 mm	106 Х 56.2 Х 14.2 mm
Weight	0 g	105 g
Technology	TFT	TFT
Screen size	4" inch	2.8" inch
Screen resolution	480 x 800 px	240 x 320 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	Unknown	150 MB
Memory card support	No	microSD up to 32 GB (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.	1300 mAh Removable Li-Ion	1100 mAh Removable Li-Ion
Operating system OS	Microsoft Windows Phone 7	Android OS
Headphone jack	Yes	Yes

Display

Display
Specification	E600	N721
Touchscreen	touchscreen	touchscreen
Display colors	256K	256K
Screen area	45.5 cm2	24.3 cm2
Screen format	5:3 (height:width)	4:3 (height:width)
Screen to body ratio	62.2%	40.8%
PPI /points per inch/	233 PPI	143 PPI

Camera and Video

Camera and Video
Specification	E600	N721
Rear camera, main	5 MP Single	2 MP Single
Camera specs	5 MP	2 MP
Functions	LED flash	Unknown
Video	Yes	Yes
Front camera, selfie	0 MP,	0 MP,
Specifications	No	Unknown

General specs

General specs
Specification	E600	N721
Release date	2011	2011
Colors	Black	Black
Battery life	Unknown	Stand by time- Up to 250 h Talking time- Up to 4 h 10 min

Communication and Connectivity

Communication and Connectivity
Specification	E600	N721
SIM card	Mini-SIM	Mini-SIM
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900	Show all network frequencies: -2G - GSM 900 / 1800
Speed	HSPA	HSPA 7.2/0.384 Mbps
GPRS	Yes	Yes
Edge	Yes	Yes
Wi-Fi	Wi-Fi 802.11 b/g	Wi-Fi 802.11 b/g
GPS	Yes with A-GPS	Yes with A-GPS
USB	microUSB 2.0	microUSB 2.0
Bluetooth	2.1 A2DP	2.1
Harmful irradiation	Unknown	SAR EU - 0.73 W/kg (head)

Other features

Other features
Specification	E600	N721
Dop	Sensors Accelerometer MP3/WAV/WMA/eAAC+ player -MP4/WMV/H.264 player -Document viewer/editor -Organizer -Voice memo/dial -Predictive text input	Sensors Accelerometer MP4/H.264 player -MP3/WAV/eAAC+ player -Organizer -Voice memo -Predictive text input