Asus Zenfone 4 A450CG vs Celkon A88
Asus Zenfone 4 A450CG
Celkon A88
-
Network
-
2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
-
3G networkHSDPA 850, 900, 1900, 2100Yes
-
HSDPA speedHSDPA, 42.2 Mbps-
-
HSUPA speedHSUPA, 5.76 Mbps-
-
Speed Yes-Yes
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced2014-62014-12
-
Status2014-7
-
Design
-
SIMOptional Dual SIM (Micro-SIM, dual stand-by)Dual SIM (Mini-SIM)
-
Height136.8 mm116 mm
-
Width67.9 mm60.5 mm
-
Thickness11.3 mm13.2 mm
-
Weight134 g
-
ColorsCharcoal Black, Cherry Red, Pearl White, Sky Blue, Solar YellowBlack/Golden
-
Display
-
Display typeIPS LCD capacitive touchscreenTFT capacitive touchscreen
-
Physical size4.5 inches3.5 inches
-
Resolution480 x 854 pixels320 x 480 pixels
-
Pixel density218 ppi165 ppi
-
Display colors16777216-
-
Hardware
-
CPUDual-core 1.2 GHz650 MHz ARM Cortex-A9
-
ChipsetIntel Atom Z2520Mediatek MT6513
-
GPUPowerVR SGX544MP2PowerVR SGX531
-
Memory RAM1 GB-
-
Internal storage8 GB-
-
Memory cardmicroSDmicroSD
-
Memory card max64 GB32 GB
-
OS
-
OSAndroid OS, v4.4.2 (KitKat)Android OS, v2.3.5 (Gingerbread)
-
Main camera
-
Main camera8 MP3.15 MP
-
Primary camera resolution3264 x 2448 pixels2048 x 1536 pixels
-
Primary camera video1080p@30fpsvideo
-
Primary camera Autofocusautofocus-
-
Primary camera flashLED flash-
-
Selfie camera
-
Secondary cameraVGA cameraYes
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYesYes
-
NotificationsVibration, MP3 ringtonesVibration, Polyphonic, MP3 ringtones
-
Multimedia
-
Radio FMFM radioStereo FM radio
-
Connectivity
-
WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11b, 802.11g
-
WLAN WiFi HotspotYes-
-
WLAN WiFi DirectYes-
-
USBmicroUSB 2.0Yes
-
Bluetoothv4.0Yes
-
Bluetooth A2DPYes-
-
Bluetooth EDRYes-
-
GPSYes, with A-GPSYes
-
GLONASSYes-
-
Features
-
Messaging SMSSMS(threaded view)SMS
-
Messaging MMSMMSMMS
-
Messaging EmailEmailEmail
-
Messaging IMIMIM
-
Messaging Push EmailPush Email-
-
JavaYes, via Java MIDP emulatorYes, via Java MIDP emulator
-
Browser
-
HTMLYes-
-
Browser-Yes
-
Battery
-
Battery typeLi-PoLi-Ion
-
Battery capacity1750 mAh1450 mAh
-
Talk time-6 h 40 min
-
Standby time-500 h