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Samsung Z1 Duos vs Samsung Z3

Samsung Z1 Duos
Total value: 6,22
User opinions: 0
Samsung Z3
Total value: 6,16
User opinions: 0
Samsung Z2
Total value: 5,05
User opinions: 0
Samsung Z4
Total value: 5,38
User opinions: 1
Type TouchTouchTouchTouch
Dimensions 120.40 x 63.20 x 9.70 mm141.60 x 70.00 x 7.90 mm121.50 x 63.00 x 10.80 mm132.90 x 69.20 x 10.30 mm
Weight 112.00 g137.00 g127.00 g143.00 g
Display size 4.00" 5.00" 4.00" 4.50"
Display Color / PLS TFT
16M colors
480 x 800 px (4.00") 233 ppi
Color / Super AMOLED
16M colors
720 x 1280 px (5.00") 294 ppi
Color / TFT
256k colors
480 x 800 px (4.00") 233 ppi
Color / TFT
16M colors
480 x 800 px (4.50") 207 ppi
Display protection
No
Buy screen protector icon_info
No
Buy screen protector icon_info
No
Buy screen protector icon_info
No
Buy screen protector icon_info
Additional display NoNoNoNo
Protection of the secondary display NoNoNoNo
Talk time (max.) 3G: 480 min. (8.0 h)No data3G: 480 min. (8.0 h)No data
Playback time (max.) ndndAudio: 30 h (1.3 days)
Video: 7 h (0.3 days)
nd
Standard battery Li-Ion 1500 mAhBuy powerbank icon_infoLi-Ion 2600 mAhBuy powerbank icon_infoLi-Ion 1500 mAhBuy powerbank icon_infoLi-Ion 2050 mAhBuy powerbank icon_info
Quick battery charging NoNoNoNo
Wireless battery charging NoNoNoNo
Internal memory 4 GB8 GB8 GBNo data
RAM memory 768 MB1 GB1 GB1 GB
Memory cards Yes
microSD, microSDHC, microSDXC
up to 64 GBBuy memory card icon_info
Yes
microSD, microSDHC, microSDXC
up to 128 GBBuy memory card icon_info
Yes
microSD, microSDHC, microSDXC
up to 200 GBBuy memory card icon_info
Yes
microSD, microSDHC
Operating system Tizen 2.3TizenTizen 3.0Tizen 3.0
Processor Spreadtrum SC7727SSpreadtrum SC7730Spreadtrum SC9830-
Processor clock 1200 MHz1300 MHz1500 MHz1500 MHz
GPU ARM Mali-400 @460 MHzARM Mali-400 MP2ARM Mali-400 MP2-
Touchscreen YesYesYesYes
SAR (10g) 0,68 W/kgNo dataNo data0,945 W/kg
DualSIM YesYesYesYes
SIM cards standard DualSIM(microSIM, microSIM) No dataNo dataNo data
DualSIM mode No dataNo datadual standbydual standby
Hybrid DualSIM NoNoNoNo
Announced 1Q 20154Q 20153Q 20162Q 2017
Other names Kiran; SM-Z130H/DS; SM-Z130HSM-Z300; SM-Z300H/DS; SM-Z300H/DDSM-Z200FSM-Z400F/DS; SM-Z400Y
GSM frequencies 850 900 1800 1900 850 900 1800 1900 900 1800 850 900 1800 1900
UMTS 900 2100 900 2100 900 2100 900 2100
LTE standard NoNoFDD LTE: 2100, 1800, 900, 850
TDD LTE: 2300
Yes
CDMA NoNoNoNo
Standard TD-SCDMA NoNoNoNo
UMA NoNoNoNo
A D V E R T I S E M E N T
CAMERAS - BACK

CAMERAS - BACK

First camera YesYesYesYes
Photo matrix 3.1 Mpx8 Mpx5 Mpx5 Mpx
Resolution 2048x1536 px3840x2160 px2592x1944 px2592x1944 px
Optical zoom NoNoNoNo
Flash Yes LEDYes LEDYes LED2x LED
Dual-colour LED flash NoNoNoNo
Video resolution 640x480 pxNo data1280x720 pxNo data
Video formats H.263, H.264, MPEG4 - 15 fpsH.263, H.264, MPEG4 - 15 fpsNo dataMPEG4, H.263, H.264
Additional AFAFf/2.2f/2.2
CAMERAS - FRONT

CAMERAS - FRONT

First camera YesYesYesYes
Photo matrix 0.3 Mpx5 Mpx0.3 Mpx5 Mpx
Resolution 640x480 px2592x1944 px640x480 px2592x1944 px
Optical zoom NoNoNoNo
Flash NoNoNoYes LED
Dual-colour LED flash NoNoNoNo
Video formats H.263, H.264, MPEG4 - 15 fpsH.263, H.264, MPEG4 - 15 fpsNo dataMPEG4, H.263, H.264
Additional FFFF-f/2.2
SENSORS

SENSORS

Accelerometer NoNoYesYes
Proximity NoNoYesYes
Light NoNoNo dataNo
Magnetometer NoNoNoNo
Gyroscope NoNoNoNo
Barometer NoNoNoNo
Altimeter NoNoNoNo
Gravity NoNoYesNo
Hall-effect NoNoNoNo
Iris scanner NoNoNoNo
Fingerprint scanner NoNoNoNo
Thermometer NoNoNoNo
Hygrometer NoNoNoNo
Data transfer

Data transfer

xHTML YesYesYesYes
WAP Yes
v2.0
Yes
v2.0
Yes
v2.0
Yes
v2.0
HSCSD NoNoNoNo
HSDPA YesYes
21.10 Mbit/s
Yes
42.20 Mbit/s
Yes
HSUPA YesYes
5.76 Mbit/s
Yes
5.76 Mbit/s
Yes
HSPA YesYesYesYes
HSPA+ YesYesYesYes
LTE DL NoNo-Yes
LTE UP NoNo51.00 Mbit/sYes
WIMAX+ NoNoNoNo
GPRS Yes
class 12
Yes
class 12
YesYes
EDGE YesYesYesYes
Bluetooth Yes
v4.1
Yes
v4.0 LE
Yes
v4.0
Yes
v4.0
A2DP Profile YesYesYesYes
HDMI NoNoNoNo
WiFi Yes
v802.11 b/g/n
Yes
v802.11 b/g/n
Yes
v802.11 b/g/n
Yes
v802.11 b/g/n
WiFi frequencies 2,4 GHz2,4 GHz2,4 GHz2,4 GHz
WiFi Direct NoNoYesYes
WiFi Display NoNoNoNo data
DLNA YesYesNoNo
Miracast NoNoNoNo
WiFi hotspot No dataNo dataYesYes
IrDA NoNoNoNo
USB Yes
v2.0
Yes
v2.0
Yes
v2.0
Yes
v2.0
GPS YesYesYesYes
A-GPS YesYesNoNo data
GLONASS YesYesYesYes
Beidou NoNoNoNo
NFC NoNoNoNo
COMMUNICATION AND MESSAGING

COMMUNICATION AND MESSAGING

Call waiting YesYesYesYes
Conferency YesYesYesYes
Call forwarding YesYesYesYes
Push To Talk NoNoNoNo
Instant Messenger YesYesYesYes
SMS YesYesYesYes
EMS NoNoNoNo
MMS Yes
v1.2
Yes
v1.2
YesYes
Swype NoNoNoNo
e-mail client Yes
POP3, IMAP4, SMTP
Yes
POP3, IMAP4, SMTP
Yes
POP3, IMAp4, SMTP
Yes
POP3, IMAP4, SMTP
Hardware QWERTY keyboard NoNoNoNo
RSS Reader YesYesYesYes
Multimedia

Multimedia

Radio No dataNo dataYesYes
MP3 YesYesYesYes
Stereo speakers NoNoNoNo
Audio Jack 3.5 mm3.5 mm3.5 mm3.5 mm
HD Voice NoNoYesNo
Sound formats 3GA, AAC, AMR, AWB, FLAC, M4A, OGA, OGG, WAV3GA, AAC, AMR, AWB, FLAC, M4A, OGA, OGG, WAVNo dataAAC, AAC+, AMR, FLAC, WMA, eAAC+
Polyphony Yes
64 voices
Yes
64 voices
YesYes
Video ringtone NoNoNoNo
Ring composer NoNoNoNo
Games NoNoNoNo data
Java No dataNo dataNoNo
Videophone No dataNo dataYesNo
DVB-H television NoNoNoNo
TV-Out No dataNo dataNoNo
PIM AND ADDITIONAL FUNCTIONS

PIM AND ADDITIONAL FUNCTIONS

Watch YesYesYesYes
Stopwatch No dataNo dataYesYes
Alarm YesYesYesYes
Calculator YesYesYesYes
Currency converter NoNoNoNo
Organizer YesYesYesYes
Calendar YesYesYesYes
Flight mode YesYesYesYes
SyncML No dataNo dataNoNo
Data and fax YesYesYesYes
Screensaver YesYesYesYes
Themes No dataNo dataNoNo
Interchangeable covers NoNoNoNo
Speakerphone YesYesYesYes
Recorder No dataNo dataNo dataYes
Vibrations YesYesYesYes
Samsung Z1 Duos
Total value: 6,22
Samsung Z3
Total value: 6,16
Samsung Z2
Total value: 5,05
Samsung Z4
Total value: 5,38
A D V E R T I S E M E N T