Alcatel OT-997D vs Samsung Galaxy Ace 4 LTE
Alcatel OT-997D
Samsung Galaxy Ace 4 LTE
-
Network
-
2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
-
3G networkHSDPA 900, 2100HSDPA 850, 900, 2100
-
4G network-LTE 800, 900, 1800, 2600
-
HSDPA speedHSDPA, 7.2 MbpsHSDPA, 42 Mbps
-
HSUPA speedHSUPA, 5.76 MbpsHSUPA, 5.76 Mbps
-
LTE speed-LTE, Cat4, 150 Mbps download, 50 Mbps upload
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced2012-72014-6
-
Status2012-92014-8
-
Design
-
SIMDual SIM (Mini-SIM, dual stand-by)Yes
-
Height129.8 mm121.4 mm
-
Width68 mm62.9 mm
-
Thickness11 mm11 mm
-
Weight143 g130.3 g
-
ColorsBlack, WhiteClassic White, Iris Charcoal
-
Display
-
Display typeTFT capacitive touchscreenTFT capacitive touchscreen
-
Physical size4.3 inches4.0 inches
-
Resolution480 x 800 pixels480 x 800 pixels
-
Pixel density217 ppi233 ppi
-
Display colors1677721616777216
-
Hardware
-
CPUDual-core 1 GHz ARM Cortex-A9Dual-core 1.2 GHz
-
ChipsetMediatek MT6577-
-
GPUPowerVR SGX531u-
-
Internal storage4 GB4 GB
-
Memory RAM1 GB1 GB
-
Memory cardmicroSDmicroSD
-
Memory card max32 GB64 GB
-
OS
-
OSAndroid OS, v4.0 (Ice Cream Sandwich)Android OS, v4.4.2 (KitKat)
-
Main camera
-
Main camera8 MP5 MP
-
Primary camera resolution3264 x 2448 pixels2592 x 1944 pixels
-
Primary camera video720p@30fps720p@30fps
-
Primary camera Autofocusautofocusautofocus
-
Primary camera flashLED flashLED flash
-
Selfie camera
-
Secondary cameraVGA cameraVGA camera
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYesYes
-
NotificationsVibration; MP3 ringtonesVibration; MP3, WAV ringtones
-
Multimedia
-
Radio FMStereo FM radio with RDSFM radio
-
Connectivity
-
WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11b, 802.11g, 802.11n
-
WLAN WiFi HotspotYesYes
-
WLAN WiFi Direct-Yes
-
USBmicroUSB 2.0microUSB 2.0
-
Bluetoothv4.0v4.0
-
Bluetooth A2DPYesYes
-
GPSYes, with A-GPSYes, with A-GPS
-
GLONASS-Yes
-
Features
-
Messaging SMSSMS(threaded view)SMS(threaded view)
-
Messaging MMSMMSMMS
-
Messaging EmailEmailEmail
-
Messaging IMIMIM
-
Messaging Push Email-Push Email
-
JavaYes, via Java MIDP emulatorYes, via Java MIDP emulator
-
Browser
-
HTMLYesHTML5
-
Battery
-
Battery typeLi-IonLi-Ion
-
Battery capacity1800 mAh1800 mAh
-
Talk time--
-
Talk time 2G16 h-
-
Talk time 3G8 h 30 min-
-
Standby time--
-
Standby time 2G400 h-
-
Standby time 3G350 h-
_small.jpg)
_small.jpg)
_small.jpg)
_small.jpg)
_small.jpg)
_small.jpg)
_small.jpg)
