Phone Comparison - Lava Iris 455 vs Lava Iris X1

Lava Iris 455
lava iris 455
Lava Iris X1
lava iris x1
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general General Info

Manufacturer Lava Lava
Announced April 2013 May 2014
Status Available - April 2013 Available - May 2014
Colors Black Black, White, Blue, Silver
Form Factor Candybar Candybar
Dimension 137 x 68.5 x 9.92 mm
(5.39 x 2.7 x 0.39 in)
134 x 66 x 8.9 mm
(5.28 x 2.6 x 0.35 in)
Weight 120 g (4.23 oz) 138 g (4.87 oz)
2G Network GSM 900 / 1800 / 2100 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 900 / 2100 HSDPA 2100
Messaging SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v4.1 (Jelly Bean) Android OS, v4.4.2 (KitKat)
Processor Dual-core 1 GHz [Similar] Quad-core 1.2 GHz, Broadcom BCM23550 [Similar]
GPU - Broadcom VideoCore IV [Similar]
RAM 512 MB [Browse Similar] 1 GB [Browse Similar]
Internal Memory 4 GB 4 GB ROM
External Memory microSD, up to 32 GB microSD, up to 32 GB

display Display

Type LCD capacitive touchscreen IPS LCD Capacitive Touchscreen
Colors 16M colors 16.7M colors
Size 4.5 inches [Similar] 4.5 inches [Similar]
Resolution 540 x 960 pixels (245 ppi) [Similar] 480 x 854 pixels (218 ppi) [Similar]
Screen-to-Body Ratio 59.37% 62.92%
Multi-Touch yes yes

multimedia Multimedia

3.5mm Jack yes yes
Radio Stereo FM radio FM Radio with Recording
Games Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes

camera Camera

Rear Camera 5 MP, 2592х1944 pixels [Similar] 8 MP, 3264x2448 pixels [Similar]
Flash Yes LED flash
Features Auto focus, Geo-tagging Auto focus, Geo-tagging, Touch Focus, Face Detection, HDR
Video Yes Yes, 1080p
Front Camera Yes [Similar] Yes, 2 MP, 720p [Similar]

connectivity Connectivity and Data Rate

GPRS Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps Yes
Edge Yes Yes
3G HSDPA, HSUPA HSDPA, 21 Mbps; HSUPA, 5.76 Mbps
Bluetooth Yes, v3.0 with A2DP Yes, v4.0 with A2DP
Wi-Fi Wi-Fi 802.11 b/g/n Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0, USB On-the-go
GPS Yes, with A-GPS support Yes, with A-GPS support
Browser HTML HTML5

memory User Memory

Internal 4 GB, 512 MB RAM 4 GB ROM, 1 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 32 GB
USB OTG - Supported

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported
Proximity Sensor proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present
NFC NFC not supported NFC not supported

battery Battery

Type Li-Ion Battery Li-Ion Battery
Capacity 1500 mAh 1800 mAh
Stand by Up to 480 h -
Talk Time Up to 6 h -