Samsung DoubleTime I857 vs Samsung I9502 Galaxy S4
Samsung DoubleTime I857
Samsung I9502 Galaxy S4
-
Network
-
2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
-
3G networkHSDPA 850, 1900, 2100HSDPA 850, 900, 1900, 2100
-
HSDPA speedHSDPA, 7.2 MbpsHSDPA, 42.2 Mbps
-
HSUPA speedHSUPA, 2 MbpsHSUPA, 5.76 Mbps
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Status2011-112013-4
-
Oficially announced2011-102013-3
-
Design
-
SIMMini-SIMDual SIM, dual call (Micro-SIM, dual stand-by)
-
Height113 mm136.6 mm
-
Width62 mm69.8 mm
-
Thickness15 mm7.9 mm
-
Weight148 g132 g
-
KeyboardQWERTY-
-
ColorsBlack/whiteBlack Mist, White Frost
-
Display
-
Display typeTFT capacitive touchscreenSuper AMOLED capacitive touchscreen
-
Physical size3.2 inches5.0 inches
-
Resolution320 x 480 pixels1080 x 1920 pixels
-
Pixel density180 ppi441 ppi
-
Display colors26214416777216
-
Hardware
-
CPU800 MHz Scorpion1.6 GHz ARM Quad-core Cortex-A15
-
ChipsetQualcomm MSM7230Exynos 5 Octa 5410
-
GPUAdreno 205PowerVR SGX544MP3
-
Memory RAM256 MB2 GB
-
Internal storage260 MB16, 32, 64 GB
-
Memory cardmicroSDmicroSD
-
Memory card max32 GB64 GB
-
OS
-
OSAndroid OS, v2.2 (Froyo)Android OS, v4.2.2 (Jelly Bean)
-
Main camera
-
Main camera3.15 MP13 MP
-
Primary camera resolution2048 x 1536 pixels4128 x 3096 pixels
-
Primary camera video320p1080p@30fps
-
Primary camera Autofocusautofocusautofocus
-
Primary camera flash-LED flash
-
Primary camera video dual video-dual-video record
-
Selfie camera
-
Secondary cameraNo-
-
Selfie camera2 MP
-
Secondary camera dual video call-dual video call
-
Selfie camera video-1080p@30fps
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYesYes
-
NotificationsVibration; MP3, WAV ringtonesVibration; MP3, WAV ringtones
-
Multimedia
-
RadioNoNo
-
Connectivity
-
WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11ac
-
WLAN WiFi Hotspot-Yes
-
WLAN WiFi Direct-Yes
-
WLAN WiFi Dual Band-Yes
-
WLAN DLNA-Yes
-
USBmicroUSB 2.0microUSB 2.0
-
USB On-The-Go-Yes
-
USB host-Yes
-
Bluetoothv3.0v4.0
-
Bluetooth A2DPYesYes
-
bluetooth LE-Yes
-
Bluetooth EDR-Yes
-
Infrared-Yes
-
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 Mail
-
JavaYes, via Java MIDP emulatorYes, via Java MIDP emulator
-
Browser
-
HTMLYesHTML5
-
Adobe FlashYesYes
-
Battery
-
Battery typeLi-IonLi-Ion
-
Battery capacity1200 mAh2600 mAh
-
Talk time6 h-
-
Standby time250 h-