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LG Optimus Chat C550 vs Samsung Z (SM-Z9005)

Side by side comparison between LG Optimus Chat C550 vs Samsung Z phones, differences, pros, cons and full specifications. What's the better?

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Compare Samsung Z X LG Optimus Chat C550 02Points
LG Optimus Chat C550
Specifications Compare Models Pictures
2.8"
TFT

320x480

3.1
MP
512MB
RAM

Single-core

1500
mAh

(Removable)

vs
28Points Samsung Z (SM-Z9005) Compare LG Optimus Chat C550 X
Samsung Z (SM-Z9005)
Specifications Compare Models Pictures
4.8"
AMOLED

720x1280

8
MP

2.1mp

2GB
RAM

Quad-core

2600
mAh

(Removable)

What's the better phone? Samsung Z (SM-Z9005)

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!

Optimus Chat C550} 2 Advantages LG Optimus Chat C550 vs Z (SM-Z9005)} 28 Advantages Samsung Z (SM-Z9005)
+122 grams (4.27 ounces)11%
Lighter		vs136 grams (4.76 ounces)
+3500000 apps (Google Play Store)2332 times
More apps available to download and use		vs1500 apps
600MHz 32bit Single-corevs+2.3GHz 32bit Quad-core5 times
More powerful processor, you can open your applications faster
512MBvs+2GB LPDDR33 times
More RAM memory. Typically more responsive and better for multitasking.
140MBvs+16GB (12GB available)87 times
More internal storage for applications and files
Until 32GB microSD, microSDHCvs+Until 64GB microSD, microSDXC100%
More external storage for files using memory cards
16.25 millimeters (0.64 inches)vs+8.5 millimeters (0.33 inches)91%
Thinner
TFT LCDvs+Super AMOLEDAdvantage
Super AMOLED display is brighter and more vivid
260 thousandvs+16 million61 times
More colors on the screen is better quality images and videos
320x480 pixelsvs+720x1280 pixels5 times
Higher resolution screen
206 PPIvs+306 PPI49%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
2.8"vs+4.8"71%
Larger screen
(back) 3.1MPvs+(back) 8MP154%
Higher resolution main camera
Not supportedvs+LED flashAdvantage
The LED flash helps in dark places or in low light
Not supportedvs+(front) 2.1MPAdvantage
A front-camera is best for taking selfies
VGA (640x480)vs+Full HD (1920x1080)6 times
More image quality for recording videos with the primary camera
3G HSUPAvs+4G LTEAdvantage
The 4G LTE network is newer and faster
(3G HSUPA) 7.2 Mbpsvs+(4G LTE) 150 Mbps20 times
Faster for surfing the internet and download files
Not supportedvs+Ambient light sensorAdvantage
Sensors help you use the device
Not supportedvs+BarometerAdvantage
Sensors help you use the device
Not supportedvs+Fingerprint sensorAdvantage
Sensors help you use the device
Not supportedvs+GyroscopeAdvantage
Sensors help you use the device
Not supportedvs+Heart rateAdvantage
Sensors help you use the device
1500 mAhvs+2600 mAh73%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
Not supportedvs+Video callingAdvantage
The video calling allows to make calls with voice and video
Not supportedvs+Micro-B USB MHLAdvantage
The TV-output lets you use your device on TV by cable
802.11 b/g [wifi3]vs+802.11 a/b/g/n [wifi4]Advantage
WiFi 802.11 a/b/g/n [wifi4] is newer and faster
2.1 + A2DPvs+4.0 + A2DPAdvantage
Bluetooth 4.0 + A2DP is newer and faster
Not supportedvs+NFCAdvantage
NFC allows you to make payments by approach quickly and securely
HTML, XHTMLvs+HTML, XHTML, HTML5Advantage
Better sites viewing on the internet
14 Common items in both devices
Only digital zoom
Autofocus
Capacitive
Multitouch
Accelerometer
Compass
Proximity sensor
+7 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

LG Optimus Chat C550Samsung Z (SM-Z9005)
Change model 
ModelOptimus Chat C550Samsung Z (SM-Z9005)
Other model namesLG C550 Optimus Chat, LG Optimus Chat C550Samsung SM-Z9005 for Indian developers, Samsung Redwood
Country or region availablefeature not registeredIndia
India
BrandLGSamsung
Release date3/1/20118/1/2014
Depth16.25 millimeters (0.64 inches)8.5 millimeters (0.33 inches)
Size (width x height)59 x 109 millimeters (2.32 x 4.29 in)69.8 x 138.2 millimeters (2.75 x 5.44 in)
Weight122 grams (4.27 ounces)136 grams (4.76 ounces)
Build, materialsfeature not registeredfeature not registered
Protection against water and othersNot supportedNot supported

📲 Display

LG Optimus Chat C550Samsung Z (SM-Z9005)
Display typeTFT LCDSuper AMOLED
Screen size2.8" inches4.8" inches
Screen-to-body ratio~36.3% (screen-to-body ratio)~65.8% (screen-to-body ratio)
Display resolution320x480 pixels720x1280 pixels
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)206 PPI306 PPI
Colors260 thousand16 million
Scratch-resistant glassNot supportedNot supported
Refresh ratefeature not registeredfeature not registered
Display featuresfeature not registeredfeature not registered

🤖 Operating System

LG Optimus Chat C550Samsung Z (SM-Z9005)
System versionAndroid 2.2.1 FroyoTizen 2.2.1
Firmware updatefeature not registeredfeature not registered
User Interfacefeature not registeredfeature not registered

⚙️ Processor

LG Optimus Chat C550Samsung Z (SM-Z9005)
Chipset32bit: Qualcomm MSM722732bit: Qualcomm Snapdragon 800 MSM8974AA (28nm)
CPUSingle-core, 1 processor:
1x 600MHz ARM1136EJ-S (Single-core)		Quad-core, 1 processor:
4x 2.3GHz Krait 400 (Quad-core)
GPU graphical controllerQualcomm Adreno 200Qualcomm Adreno 330
Performance (benchmark)feature not registeredfeature not registered

💽 Memory and storage

LG Optimus Chat C550Samsung Z (SM-Z9005)
RAM memory512MB2GB LPDDR3
Internal storage140MB16GB (12GB available)
External storageUntil 32GB microSD, microSDHC
(dedicated slot)		Until 64GB microSD, microSDXC
(dedicated slot)

📶 Mobile networks

LG Optimus Chat C550Samsung Z (SM-Z9005)
Dual-SIMNot supportedNot supported
SIM card1 slot (Single-SIM)
Standard mini-SIM (2FF)		1 slot (Single-SIM)
micro-SIM (3FF)
Maximum Download / Upload7.2/5.76 Mbps150/50 Mbps
Network technology2G, 3G2G, 3G, 4G
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 900/1700/2100UMTS 850/900/1900/2100
Primary 4G networkNot supportedLTE Cat4 800/850/900/1800/2100/2600 (Bands 1,3,5,7,8,20)
Primary 5G networkNot supportedNot supported
Primary data networkCSD, GPRS, EDGE, UMTS, HSDPA, HSUPAGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE
Secondary 2G networkNot supportedNot supported
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkNot supportedNot supported

📷 Camera

LG Optimus Chat C550Samsung Z (SM-Z9005)
Back camera (main camera)3.1 megapixels8 megapixels
Main camera resolution2048x1536 pixels3264x2448 pixels
Video recording (primary)VGA (640x480) 30 fpsFull HD (1920x1080) 30 fps
FlashNot supportedLED 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
AutofocusAutofocusAutofocus
Touch focusfeature not registeredSupported
Image stabilizationfeature not registeredNot supported
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionfeature not registeredFace detection, Smile detection
BSI sensorfeature not registeredNot supported
HDRfeature not registeredNot supported
Camera extrasfeature not registeredfeature not registered

📸 Front camera

LG Optimus Chat C550Samsung Z (SM-Z9005)
Front camera (secondary)Not supported2.1 megapixels
Front camera resolutionNot supported1920x1080 pixels
Video recording (secondary)Not supportedFull HD (1920x1080)
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

LG Optimus Chat C550Samsung Z (SM-Z9005)
LoudspeakerSupportedSupported
Active noise cancellationfeature not registered2 microphones or more
RadioFMFM
TVNot supportedNot supported
Video formatsMP4, H.264, H.263, WMVMP4, H.264, H.263, WMV
Audio formatsMP3, WAV, WMA, eAAC+MP3, WAV, WMA, eAAC+, FLAC

🔌 Connectivity

LG Optimus Chat C550Samsung Z (SM-Z9005)
USBMicroUSB 2.0MicroUSB 2.0
Audio output3.5mm jack3.5mm jack
TV outputNot supportedMicro-B USB MHL
Bluetooth2.1 + A2DP4.0 + A2DP
WiFi802.11 b/g [wifi3] (2.4GHz)802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz) + MIMO
DLNAfeature not registeredNot supported
GPSA-GPS, GeoTaggingA-GPS, GeoTagging, GLONASS
NFCNot supportedSupported
Infrared portfeature not registeredSupported

🧭 Sensors

LG Optimus Chat C550Samsung Z (SM-Z9005)
SensorsAccelerometer
Compass
Proximity sensor		Accelerometer
Ambient light sensor
Barometer
Compass
Fingerprint sensor
Gyroscope
Hall effect
Heart rate
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

LG Optimus Chat C550Samsung Z (SM-Z9005)
Battery typeLi-Ion: lithium-ion (Removable)Li-Ion: lithium-ion (Removable)
Battery capacity1500 mAh2600 mAh
Charger, wattsWired chargingWired charging
Inductive / wireless chargingfeature not registeredfeature not registered
Talk time autonomy5 hoursfeature not registered
Standby440 hours (18.3 days)feature not registered

➕ Other features

LG Optimus Chat C550Samsung Z (SM-Z9005)
Call controlVoice recorderVoice dialing, Voice recorder
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
Hands-free callingSupportedSupported
Video callingNot supportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTMLHTML, XHTML, HTML5
AntennaInternal antennaInternal antenna
Qwerty physical keyboardRetractable QWERTY keyboardNot supported
Miscellaneous• Colors: Black, Silver, Blue, Red, Pink
• LG 3Way Sync
• Wi-Fi Direct
• Wi-Fi hotspot
• Java framework		• Colors: Black, Brown
• WiFi hotspot
• Java framework

☢️ Radiation rate

LG Optimus Chat C550Samsung Z (SM-Z9005)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registered0.96W/kg (head), 1.33W/kg (body)
SAR 2W/kg (Europe, UK, etc.)feature not registered0.734W/kg (head), 0.304W/kg (body)
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