PhoneBunch

ZTE Grand X LTE T82 vs Lava Iris 454

General Info

Manufacturer
ZTE Lava
Announced
July 2012 February 2013
Status
Available - November 2012 Available - February 2013
Colors
White White
Form Factor
Candybar Candybar
Dimension
130.9 x 65 x 11.2 mm
(5.15 x 2.56 x 0.44 in)
137 x 70 x 9.9 mm
(5.39 x 2.76 x 0.39 in)
Weight
151 g (5.33 oz) 154.6 g (5.43.0.21 oz)
2G Network
GSM 850 / 900 / 1800 / 1900 GSM 900 / 1800 / 2100 - SIM 1 & SIM 2
3G Network
HSDPA 900 / 2100 HSDPA 900 / 2100
4G Network
LTE -
Messaging
SMS, MMS, Push Mail, EMail SMS, MMS, EMail, IM

Display

Type
Capacitive touchscreen TFT capacitive touchscreen
Colors
16M colors 16M colors
Size
4.3 inches [Similar] 4.5 inches [Similar]
Resolution
540 x 960 pixels (256 ppi) [Similar] 540 x 960 pixels (245 ppi) [Similar]
Screen-to-Body Ratio
59.98% 58.10%
Multi-Touch

Hardware and OS

OS
Android OS, v4.0 (Ice Cream Sandwich) Android v4.0.4 (Ice Cream Sandwich)
Processor
Dual-core 1.5 GHz Krait, Qualcomm MSM8960 Snapdragon [Similar] 1 GHz dual-core ARM Cortex-A9 [Similar]
GPU
Adreno 225 [Similar] -
RAM
1 GB [Browse Similar] 512 MB [Browse Similar]
Internal Memory
N/A 4 GB storage
External Memory
microSD, up to 32 GB microSD, up to 32 GB

Camera

Rear Camera
8 MP, 3264x2448 pixels [Similar] 8 MP, 3264x2448 pixels [Similar]
Flash
LED flash LED flash
Features
Auto focus, Geo-tagging Auto Focus, Face Detection, Panorama Shot, HDR
Video
Yes, 1080p Yes
Front Camera
Yes, 720p [Similar] Yes, VGA [Similar]

Multimedia

3.5mm Jack
Radio
TBD Stereo FM radio
Games
Yes + Downloadable Yes + Downloadable
Loud Speaker

Connectivity and Data Rate

GPRS
Yes Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps
Edge
Yes Yes
3G
HSDPA, HSUPA, LTE HSDPA, HSUPA
Bluetooth
Yes, v4.0 with A2DP Yes, v3.0 with A2DP
Wi-Fi
Wi-Fi 802.11 a/b/g/n, Wi-Fi Direct, DLNA, Wi-Fi hotspot Wi-Fi 802.11 b/g/n
USB
Yes, microUSB v2.0 Yes, microUSB v2.0
GPS
Yes, with A-GPS support Yes, with A-GPS support
Browser
HTML5, Adobe Flash HTML

User Memory

Internal
1 GB RAM 4 GB storage, 512 MB RAM
Expandable Storage
microSD, up to 32 GB microSD, up to 32 GB

Sensors

Fingerprint
Proximity Sensor
Accelerometer Sensor
NFC

Battery

Type
Standard battery, Li-Ion Li-Ion Battery
Capacity
1900 mAh 1650 mAh
Stand by
Up to 300 h Up to 280 h
Talk Time
Up to 6 h 30 min Up to 5 h
View Full Experience