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Samsung Z1 (Duos SM-Z130H) vs Positivo S550

Side by side comparison between Samsung Z1 vs Positivo S550 phones, differences, pros, cons and full specifications. What's the better?

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Compare Positivo S550 X Samsung Z1 (Duos SM-Z130H) 08Points
Samsung Z1 (Duos SM-Z130H)
Specifications Compare Models Pictures
4"
PLS

480x800

3.1
MP

0.3mp

768MB
RAM

Dual-core

1500
mAh

(Removable)

vs
10Points Positivo S550 Compare Samsung Z1 X
Positivo S550
Specifications Compare Models Pictures
5.5"
IPS

480x854

5
MP

2mp

512MB
RAM

Dual-core

2100
mAh

(Removable)

What's the better phone? Positivo S550

The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!

Z1 (Duos SM-Z130H)} 8 Advantages Samsung Z1 (Duos SM-Z130H) vs S550} 10 Advantages Positivo S550
+1.2GHz 32bit Dual-core14%
More powerful processor, you can open your applications faster		vs1GHz 32bit Dual-core
+768MB50%
More RAM memory. Typically more responsive and better for multitasking.		vs512MB
+Until 64GB microSD, microSDXC100%
More external storage for files using memory cards		vsUntil 32GB microSD, microSDHC
+112 grams (3.92 ounces)74%
Lighter		vs195 grams (6.83 ounces)
+9.7 millimeters (0.38 inches)8%
Thinner		vs10.5 millimeters (0.41 inches)
+233 PPI31%
Crisper display of text, images and videos because it has more pixels per inch (ppi)		vs178 PPI
+(3G+ HSPA+) 21 Mbps46%
Faster for surfing the internet and download files		vs(3G+ HSPA+) 14.4 Mbps
+4.1 + A2DPAdvantage
Bluetooth 4.1 + A2DP is newer and faster		vs4.0 + A2DP
TFT PLSvs+TFT IPS LCDAdvantage
TFT IPS LCD display is brighter and more vivid
480x800 pixelsvs+480x854 pixels7%
Higher resolution screen
4"vs+5.5"38%
Larger screen
(back) 3.1MPvs+(back) 5MP60%
Higher resolution main camera
Not supportedvs+HDR photo only main cameraAdvantage
The HDR technology produced photos with more detail in dark areas
(front) 0.3MPvs+(front) 2MP5 times
Higher resolution secondary camera to take pictures and selfies
VGA (640x480)vs+HD (1280x720)2 times
More image quality for recording videos with the primary camera
1500 appsvs+3500000 apps (Google Play Store)2332 times
More apps available to download and use
Not supportedvs+Ambient light sensorAdvantage
Sensors help you use the device
1500 mAhvs+2100 mAh40%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
21 Common items in both devices
4GB (2GB available)
16 million
LED flash
Only digital zoom
(front) VGA (640x480)
3G+ HSPA+
Capacitive
+14 specs and more in the table below

Check the comparison table below for more items that are not evaluated in comparison score above.

Highlight differences Clear highlight

📱 Model features

Samsung Z1 (Duos SM-Z130H)Positivo S550
Change model  
ModelSamsung Z1 (Duos SM-Z130H)Positivo S550
Other model namesSamsung Z1 SM-Z130H/DS, Samsung Z1 Dual SimPositivo Ypy S550 Dual-sim
Country or region availablefeature not registeredBrazil
Brazil
BrandSamsungPositivo
Release date1/14/20152/1/2015
Depth9.7 millimeters (0.38 inches)10.5 millimeters (0.41 inches)
Size (width x height)63.2 x 120.4 millimeters (2.49 x 4.74 in)78.6 x 151 millimeters (3.09 x 5.94 in)
Weight112 grams (3.92 ounces)195 grams (6.83 ounces)
Build, materialsfeature not registeredfeature not registered
Protection against water and othersNot supportedNot supported

📲 Display

Samsung Z1 (Duos SM-Z130H)Positivo S550
Display typeTFT PLSTFT IPS LCD
Screen size4" inches5.5" inches
Screen-to-body ratio~59.8% (screen-to-body ratio)~70.2% (screen-to-body ratio)
Display resolution480x800 pixels480x854 pixels
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)233 PPI178 PPI
Colors16 million16 million
Scratch-resistant glassNot supportedNot supported
Refresh ratefeature not registeredfeature not registered
Display featuresfeature not registeredfeature not registered

🤖 Operating System

Samsung Z1 (Duos SM-Z130H)Positivo S550
System versionTizen 2.3Android 4.4.2 KitKat
Firmware updatefeature not registeredfeature not registered
User Interfacefeature not registeredfeature not registered

⚙️ Processor

Samsung Z1 (Duos SM-Z130H)Positivo S550
Chipset32bit: Spreadtrum SC7727S32bit
CPUDual-core, 1 processor:
2x 1.2GHz ARM Cortex-A7 (Dual-core)		Dual-core, 1 processor:
2x 1GHz MediaTek (Dual-core)
GPU graphical controllerARM Mali-400feature not registered
Performance (benchmark)feature not registeredfeature not registered

💽 Memory and storage

Samsung Z1 (Duos SM-Z130H)Positivo S550
RAM memory768MB512MB
Internal storage4GB (2GB available)4GB (2GB available)
External storageUntil 64GB microSD, microSDXC
(dedicated slot)		Until 32GB microSD, microSDHC
(dedicated slot)

📶 Mobile networks

Samsung Z1 (Duos SM-Z130H)Positivo S550
Dual-SIMDual-SIM Standby - Call active on one sim card
(dedicated slot)		Dual-SIM Standby - Call active on one sim card
(dedicated slot)
SIM card2 slots (Dual-SIM)
Standard mini-SIM (2FF)		2 slots (Dual-SIM)
Standard mini-SIM (2FF)
Maximum Download / Upload21/5.76 Mbps14.4/5.76 Mbps
Network technology2G, 3G2G, 3G
Frequency, bands Expand band details Collapse details
GSM MHz bandQuad-Band 850/900/1800/1900Quad-Band 850/900/1800/1900
Primary 2G networkGSM 850/900/1800/1900GSM 850/900/1800/1900
Primary 3G networkUMTS 900/2100UMTS 850/1900/2100
Primary 4G networkNot supportedNot supported
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+
Secondary 2G networkGSM 850/900/1800/1900GSM 850/900/1800/1900
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkGPRS, EDGEGPRS, EDGE

📷 Camera

Samsung Z1 (Duos SM-Z130H)Positivo S550
Back camera (main camera)3.1 megapixels5 megapixels
Main camera resolution2048x1536 pixels2592x1944 pixels
Video recording (primary)VGA (640x480)HD (1280x720) 30 fps
FlashLED flashLED flash
Focal aperturefeature not registeredfeature not registered
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registeredfeature not registered
Autofocusfeature not registeredAutofocus
Touch focusfeature not registeredSupported
Image stabilizationfeature not registeredfeature not registered
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionFace detectionFace detection, Smile detection
BSI sensorNot supportedNot supported
HDRNot supportedHDR photo only main camera
Camera extrasfeature not registeredfeature not registered

📸 Front camera

Samsung Z1 (Duos SM-Z130H)Positivo S550
Front camera (secondary)0.3 megapixels2 megapixels
Front camera resolution640x480 pixels1600x1200 pixels
Video recording (secondary)VGA (640x480)VGA (640x480)
Front flashNot supportedNot supported
Focal aperturefeature not registeredfeature not registered
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registeredfeature not registered

🔉 Sound and multimedia

Samsung Z1 (Duos SM-Z130H)Positivo S550
LoudspeakerSupportedSupported
Active noise cancellationNot supportedNot supported
RadioFMFM
TVNot supportedNot supported
Video formatsMP4, H.264, H.263MP4, H.264, H.263
Audio formatsMP3, WAV, AAC, FLACMP3, WAV, AAC+

🔌 Connectivity

Samsung Z1 (Duos SM-Z130H)Positivo S550
USBMicroUSB 2.0MicroUSB 2.0
Audio output3.5mm jack3.5mm jack
TV outputNot supportedNot supported
Bluetooth4.1 + A2DP4.0 + A2DP
WiFi802.11 b/g/n [wifi4] (2.4GHz)802.11 b/g/n [wifi4] (2.4GHz)
DLNANot supportedNot supported
GPSA-GPS, GeoTaggingA-GPS, GeoTagging
NFCNot supportedNot supported
Infrared portNot supportedNot supported

🧭 Sensors

Samsung Z1 (Duos SM-Z130H)Positivo S550
SensorsAccelerometer
Proximity sensor		Accelerometer
Ambient light sensor
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

Samsung Z1 (Duos SM-Z130H)Positivo S550
Battery typeLi-Ion: lithium-ion (Removable)Li-Ion: lithium-ion (Removable)
Battery capacity1500 mAh2100 mAh
Charger, wattsWired chargingWired charging
Inductive / wireless chargingfeature not registeredfeature not registered
Talk time autonomy8 hoursfeature not registered
Standbyfeature not registeredfeature not registered

➕ Other features

Samsung Z1 (Duos SM-Z130H)Positivo S550
Call controlVoice recorderVoice dialing, Voice recorder
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
Hands-free callingSupportedSupported
Video callingSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, HTML5
AntennaInternal antennaInternal antenna
Qwerty physical keyboardNot supportedNot supported
Miscellaneous• Colors: White, Black, Wine Red
• Dropbox 50GB
• Java framework		• Colors: White
• Facebook, WhatsApp, Mundo Positivo
• WiFi hotspot

☢️ Radiation rate

Samsung Z1 (Duos SM-Z130H)Positivo S550
SAR 1.6W/kg (USA, Mexico, etc.)0.537W/kg (head), 0.902W/kg (body)feature not registered
SAR 2W/kg (Europe, UK, etc.)0.709W/kg (head), 0.672W/kg (body)feature not registered
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