PhoneBunch

Karbonn A21 vs XOLO 8X-1000

General Info

Manufacturer
Karbonn XOLO
Announced
2012 August 2014
Status
Available Available - August 2014
Colors
Pearl White Black, White
Form Factor
Candybar Candybar
Dimension
- 140 x 70 x 7.9 mm
(5.51 x 2.76 x 0.31 in)
Weight
- -
2G Network
GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 900 / 1800 - SIM 1 & SIM 2
3G Network
HSDPA 2100 HSDPA 900 / 2100
Messaging
SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM

Display

Type
TFT capacitive touchscreen IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 3
Colors
256K colors 16M colors
Size
4.5 inches [Similar] 5.0 inches [Similar]
Resolution
480 x 800 pixels (207 ppi) [Similar] 720 x 1280 pixels (294 ppi) [Similar]
Screen-to-Body Ratio
- 70.19%
Multi-Touch

Hardware and OS

OS
Android OS, v4.0 (Ice Cream Sandwich) Android OS, v4.4.2 (KitKat)
Processor
Dual-core 1.2 GHz [Similar] Octa-core 1.4 GHz, Mediatek MT6592M [Similar]
GPU
- Mali-450MP4 [Similar]
RAM
512 MB [Browse Similar] 2 GB [Browse Similar]
Internal Memory
4 GB 16 GB ROM
External Memory
microSD, up to 32 GB microSD, up to 32 GB

Camera

Rear Camera
5 MP, 2592х1944 pixels [Similar] 8 MP, 3264x2448 pixels [Similar]
Flash
LED flash LED flash
Features
Auto focus, Geo-tagging, Face Detection Auto focus, Geo-tagging, Touch Focus, Face Detection, 360 degree Panorama, HDR, Image Stabilization, Sony Exmor R Sensor
Video
Yes Yes, 1080p@30fps
Front Camera
Yes, 1.3 MP [Similar] Yes, 2 MP [Similar]

Multimedia

3.5mm Jack
Radio
No FM Radio with Recording
Games
Yes + Downloadable Yes + Downloadable
Loud Speaker

Connectivity and Data Rate

GPRS
Yes Yes
Edge
Yes Yes
3G
HSDPA, 7.2 Mbps HSDPA, 21 Mbps; HSUPA, 5.76 Mbps
Bluetooth
Yes, v2.1 with A2DP Yes, v4.0
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
GPS
Yes, with A-GPS support Yes, with A-GPS support
Browser
HTML HTML5

User Memory

Internal
4 GB, 512 MB RAM 16 GB ROM, 2 GB RAM
Expandable Storage
microSD, up to 32 GB microSD, up to 32 GB

Sensors

Fingerprint
Proximity Sensor
Accelerometer Sensor
NFC

Battery

Type
Li-Ion Battery Li-Ion Battery
Capacity
1800 mAh 1920 mAh
Stand by
Up to 200 h Up to 352 h (2G)
Up to 321 h (3G)
Talk Time
Up to 5 h Up to 11 h (2G)
Up to 7 h 36 min (3G)
View Full Experience