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Motorola StarTAC 85 vs Asus Zenfone Selfie (ZD551KL 16GB)

Side by side comparison between Motorola StarTAC 85 vs Asus Zenfone Selfie phones, differences, pros, cons and full specifications. What's the better?

,
1.5"
MONO

4x15

N/A
1MB
RAM

Single-core

500
mAh

(Removable)

vs
28Points Asus Zenfone Selfie (ZD551KL 16GB) Compare Motorola StarTAC 85 X
5.5"
IPS

1080x1920

13
MP

13mp

2GB
RAM

Octa-core

3000
mAh

(Removable)

What's the better phone? Asus Zenfone Selfie (ZD551KL 16GB)

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!

StarTAC 85} 1 Advantage Motorola StarTAC 85 vs Zenfone Selfie (ZD551KL 16GB)} 28 Advantages Asus Zenfone Selfie (ZD551KL 16GB)
+112 grams (3.92 ounces)52%
Lighter
vs170 grams (5.95 ounces)
1MB SDRAMvs+2GB LPDDR32047 times
More RAM memory. Typically more responsive and better for multitasking.
1KBvs+16GB (12GB available)12582910 times
More internal storage for applications and files
Not supportedvs+Until 64GB microSD, microSDXCAdvantage
More external storage for files using memory cards
23 millimeters (0.91 inches)vs+10.8 millimeters (0.43 inches)113%
Thinner
Monochromaticvs+TFT IPS LCDAdvantage
TFT IPS LCD display is brighter and more vivid
2vs+16 million7999998 times
More colors on the screen is better quality images and videos
4x15 pixelsvs+1080x1920 pixels34559 times
Higher resolution screen
10 PPIvs+401 PPI39 times
Crisper display of text, images and videos because it has more pixels per inch (ppi)
1.5"vs+5.5"3 times
Larger screen
Not supportedvs+(back) 13MPAdvantage
With a camera you can take pictures anywhere
Not supportedvs+Full HD (1920x1080)Advantage
More image quality for recording videos with the primary camera
10 appsvs+3500000 apps (Google Play Store)349999 times
More apps available to download and use
2G GSMvs+4G LTEAdvantage
The 4G LTE network is newer and faster
(2G GSM) vs+(4G LTE) 150 MbpsAdvantage
Faster for surfing the internet and download files
Not supportedvs+Capacitive MultitouchAdvantage
The touch screen facilitates the use of the device
Not supportedvs+Accelerometer, Proximity sensor, Compass, Ambient light sensor, Gyroscope, Hall effectAdvantage
Sensors help you use the device
500 mAhvs+3000 mAh5 times
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
Not supportedvs+Hands-free callingAdvantage
Hands-free calling is useful when you are driving and on other occasions
Not supportedvs+Video callingAdvantage
The video calling allows to make calls with voice and video
1 slot (Single-SIM)vs+2 slots (Dual-SIM)
(dedicated slot)Advantage
You can have more mobile carriers/operators on the same device.
Not supportedvs+3.5mm jackAdvantage
Headsets with 3.5mm Jack size are more common and easy to find in stores
Not supportedvs+FM (RDS)Advantage
The radio lets you listen to your songs and sports in general
Not supportedvs+A-GPS, GeoTagging, GLONASSAdvantage
It's harder to lose yourself in the city with GPS on your device
Not supportedvs+802.11 b/g/n/ac [wifi5]Advantage
WiFi 802.11 b/g/n/ac [wifi5] is newer and faster
Not supportedvs+4.0 + A2DPAdvantage
Bluetooth 4.0 + A2DP is newer and faster
Not supportedvs+MicroUSB 2.0Advantage
Newer and faster USB version for transferring photos, mp3 or data.
Not supportedvs+HTML, XHTML, HTML5Advantage
Better sites viewing on the internet
Not supportedvs+Gorilla Glass 4Advantage
Protection against scratches on the screen lets you carry your phone with your keys

2 Common items in both devices
NiMH (Removable) / LiPo: li-ion polymer (Removable)
Vibrating alert
+ 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

Motorola StarTAC 85Asus Zenfone Selfie (ZD551KL 16GB)
Change model 
ModelStarTAC 85Zenfone Selfie (ZD551KL 16GB)
Other model namesMotorola Star TAC 85 (S5776EBD)Asus Zenfone Selfie Dual Sim ZD551KL
Country or region available(Global, International)
(Global, International)
(Global, International)
(Global, International)
BrandMotorolaAsus
Release date1/1/19977/1/2015
Depth23 millimeters (0.91 inches)10.8 millimeters (0.43 inches)
Size (width x height)57 x 98 millimeters (2.24 x 3.86 in)77.2 x 156.5 millimeters (3.04 x 6.16 in)
Weight112 grams (3.92 ounces)170 grams (5.95 ounces)
Build, materialsPlastic bodyfeature not registered
Protection against water and othersNot supportedNot supported

📲 Display

Motorola StarTAC 85Asus Zenfone Selfie (ZD551KL 16GB)
Display typeMonochromaticTFT IPS LCD
Screen size1.5" inches5.5" inches
Screen-to-body ratio~6.5% (screen-to-body ratio)~69% (screen-to-body ratio)
Display resolution4x15 pixels1080x1920 pixels
TouchscreenNot supportedCapacitive Multitouch
Pixel density (dot pitch)10 PPI401 PPI
Colors216 million
Scratch-resistant glassNot supportedGorilla Glass 4
Refresh ratefeature not registeredfeature not registered
Display featuresNot supportedfeature not registered

🤖 Operating System

Motorola StarTAC 85Asus Zenfone Selfie (ZD551KL 16GB)
System versionProprietary OSAndroid 5.0.2 Lollipop
Firmware updatefeature not registeredAndroid 6.0 Marshmallow
User Interfacefeature not registeredfeature not registered

⚙️ Processor

Motorola StarTAC 85Asus Zenfone Selfie (ZD551KL 16GB)
Chipset16bit64bit: Qualcomm Snapdragon 615 MSM8939 (28nm)
CPUSingle-core, 1 processor:
Single-core
Octa-core, 2 processors:
4x 1.7GHz ARM Cortex-A53 (Quad-core)
4x 1GHz ARM Cortex-A53 (Quad-core)
GPU graphical controllerfeature not registeredQualcomm Adreno 405
Performance (benchmark)feature not registeredfeature not registered

💽 Memory and storage

Motorola StarTAC 85Asus Zenfone Selfie (ZD551KL 16GB)
RAM memory1MB SDRAM2GB LPDDR3
Internal storage1KB
Flash (EEPROM)
16GB (12GB available)
External storageNot supportedUntil 64GB microSD, microSDXC
(dedicated slot)

📶 Mobile networks

Motorola StarTAC 85Asus Zenfone Selfie (ZD551KL 16GB)
Dual-SIMNot supportedDual-SIM Standby - Call active on one sim card
(dedicated slot)
SIM card1 slot (Single-SIM)
Standard mini-SIM (2FF)
2 slots (Dual-SIM)
micro-SIM (3FF)
Maximum Download / Uploadfeature not registered150/50 Mbps
Network technology2G2G, 3G, 4G
Frequency, bands Expand band details Collapse details
GSM MHz bandMono-Band 900Quad-Band 850/900/1800/1900
Primary 2G networkGSM 900GSM 850/900/1800/1900
Primary 3G networkNot supportedUMTS 850/900/1900/2100
Primary 4G networkNot supportedLTE Cat4 800/850/900/1800/1900/2100/2600 (Bands 1,2,3,5,7,8,20)
Primary 5G networkNot supportedNot supported
Primary data networkNot supportedGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE
Secondary 2G networkNot supportedGSM 850/900/1800/1900
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkNot supportedGPRS, EDGE

📷 Camera

Motorola StarTAC 85Asus Zenfone Selfie (ZD551KL 16GB)
Back camera (main camera)Not supported13 megapixels
Main camera resolutionNot supported4128x3096 pixels
Video recording (primary)Not supportedFull HD (1920x1080) 30 fps
FlashNot supportedDual-LED flash
Focal aperturefeature not registeredf/2.0 (aperture)
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registered1/3.2" inches
Pixel sizefeature not registeredfeature not registered
AutofocusNot supportedAutofocus
Touch focusNot supportedSupported
Image stabilizationNot supportedfeature not registered
ZoomNot supportedOnly digital zoom
Face/smile detectionNot supportedFace detection, Smile detection
BSI sensorNot supportedSupported
HDRNot supportedHDR photo only main camera
Camera extrasfeature not registeredfeature not registered

📸 Front camera

Motorola StarTAC 85Asus Zenfone Selfie (ZD551KL 16GB)
Front camera (secondary)Not supported13 megapixels
Front camera resolutionNot supported4128x3096 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

Motorola StarTAC 85Asus Zenfone Selfie (ZD551KL 16GB)
Loudspeakerfeature not registeredSupported
Active noise cancellationNot supportedNot supported
RadioNot supportedFM (RDS)
TVNot supportedNot supported
Video formatsfeature not registeredMP4, H.264, H.263
Audio formatsfeature not registeredMP3, WAV, eAAC+

🔌 Connectivity

Motorola StarTAC 85Asus Zenfone Selfie (ZD551KL 16GB)
USBNot supportedMicroUSB 2.0
Audio outputNot supported3.5mm jack
TV outputNot supportedMicro-B USB MHL
BluetoothNot supported4.0 + A2DP
WiFiNot supported802.11 b/g/n/ac [wifi5] (2.4GHz, 5GHz)
WiFi Direct, hotspot
DLNANot supportedNot supported
GPSNot supportedA-GPS, GeoTagging, GLONASS
NFCNot supportedNot supported
Infrared portNot supportedNot supported

🧭 Sensors

Motorola StarTAC 85Asus Zenfone Selfie (ZD551KL 16GB)
SensorsNot supportedAccelerometer
Ambient light sensor
Compass
Gyroscope
Hall effect
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

Motorola StarTAC 85Asus Zenfone Selfie (ZD551KL 16GB)
Battery typeNiMH (Removable)LiPo: li-ion polymer (Removable)
Battery capacity500 mAh3000 mAh
Charger, watts4.8W Wired chargingWired charging
Inductive / wireless chargingNot supportedfeature not registered
Talk time autonomy3.8 hours23 hours
Standby75 hours (3.1 days)255 hours (10.6 days)

➕ Other features

Motorola StarTAC 85Asus Zenfone Selfie (ZD551KL 16GB)
Call controlNot supportedVoice dialing, Voice recorder
MessagingSMSSMS (T9), MMS, E-mail, Push mail
Hands-free callingNot supportedSupported
Video callingNot supportedSupported
RingtonesMonophonicPolyphonic and customized
Web browserNot supportedHTML, XHTML, HTML5
AntennaExternal retractable antennaInternal antenna
Qwerty physical keyboardNot supportedNot supported
Miscellaneous• Colors: Black
• 16 Languages
• Phonebook with 100 entries
• Call records 10 dialed, 5 received, 5 missed calls
• Colors: Pure White, Chic Pink, Aqua Blue
• ASUS ZenUI
• ASUS TruVivid
• Oleophobic coating on screen
• Laser autofocus camera
• Toshiba sensor camera
• 5GB ASUS WebStorage
• Beidou GPS

☢️ Radiation rate

Motorola StarTAC 85Asus Zenfone Selfie (ZD551KL 16GB)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registeredfeature not registered
SAR 2W/kg (Europe, UK, etc.)feature not registeredfeature not registered
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