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Asus 6z (128GB) vs Asus Zenfone 2 Laser (ZE551KL 32GB)

Side by side comparison between Asus 6z vs Asus Zenfone 2 Laser phones, differences, pros, cons with full specifications. What's the better?

,
Asus 6z (128GB)
6.4"
IPS

1080x2340

48
MP

6GB
RAM

64bit Octa

5000
mAh

(Non removable)

vs
02PointsAsus Zenfone 2 Laser (ZE551KL 32GB)Compare Asus 6z X
Asus Zenfone 2 Laser (ZE551KL 32GB)
5.5"
IPS

1080x1920

13
MP

5mp

3GB
RAM

64bit Octa

3000
mAh

(Removable)

What's the better phone? Asus 6z (128GB)

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!

6z (128GB)22 Advantages Asus 6z (128GB)vsZenfone 2 Laser (ZE551KL 32GB)2 Advantages Asus Zenfone 2 Laser (ZE551KL 32GB)
+2.84Ghz 64bit Octa-Core76%
More powerful processor, you can open your applications faster
vs1.7Ghz 64bit Octa-Core
+6GB LPDDR4X100%
More RAM memory. Typically more responsive and better for multitasking.
vs3GB LPDDR3
+128GB (110GB available)3 times
More internal storage for applications and files
vs32GB (26GB available)
+Until 1TB microSD, microSDXC7 times
More external storage for files using memory cards
vsUntil 128GB microSD, microSDXC
+9.2 millimeters (0.36 inches)18%
Thinner
vs10.9 millimeters (0.43 inches)
+1080x2340 pixels22%
Higher resolution screen
vs1080x1920 pixels
+403 PPI1%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
vs401 PPI
+6.4"16%
Larger screen
vs5.5"
+(dual camera) 48MP + 13MP4 times
Higher resolution main camera
vs(back) 13MP
+HDR photo on both camerasAdvantage
The HDR technology produced photos with more detail in dark areas
vsHDR photo only main camera
+f/1.8 (aperture)11%
Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
vsf/2.0 (aperture)
+4K UHD (3840x2160)3 times
More image quality for recording videos with the primary camera
vsFull HD (1920x1080)
+Android 9.0 PieAdvantage
Android 9.0 Pie is newer and safer
vsAndroid 6.0.1 Marshmallow
+(4G+ LTE-A) 1024 Mbps6 times
Faster for surfing the internet and download files
vs(4G LTE) 150 Mbps
+GyroscopeAdvantage
Sensors help you use the device
vsNot supported
+Fingerprint sensor (rear-mounted)Advantage
Sensors help you use the device
vsNot supported
+Face unlockAdvantage
Sensors help you use the device
vsNot supported
+5000 mAh67%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
vs3000 mAh
+802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMOAdvantage
WiFi 802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMO is newer and faster
vs802.11 b/g/n (2.4Ghz)
+5.0 + A2DP/LEAdvantage
Bluetooth 5.0 + A2DP/LE is newer and faster
vs4.1 + A2DP
+NFCAdvantage
NFC allows you to make payments by approach quickly and securely
vsNot supported
+Type-CAdvantage
Reversible connector, you can stick in a USB-C cable any which way; either side is up.
vsMicroUSB 2.0
190 grams (6.65 ounces)vs+170 grams (5.95 ounces)12%
Lighter
LiPo: Li-Ion polymer (Non removable)vs+LiPo: Li-Ion polymer (Removable)Advantage
Removable battery can be replaced easily

23 Common items in both devices
TFT IPS LCD
16 million
Dual-LED flash
Only digital zoom
LDAF/PDAF: laser/phase detection autofocus / Autofocus
4G+ LTE-A / 4G LTE
Capacitive
+16 specs and more in the table below

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

Highlight differencesClear highlight
Physical featuresAsus 6z (128GB)Asus Zenfone 2 Laser (ZE551KL 32GB)
Model6z (128GB)Zenfone 2 Laser (ZE551KL 32GB)
Other model namesAsus Zenfone 6z 2019 (6GB RAM) ZS630KLAsus ZenFone 2 Laser ZE551KL (US), Asus Laser
Country or region availableIndia
India
USA
USA
BrandAsusAsus
Release dateMay, 2019November, 2015
Depth9.2 millimeters (0.36 inches)10.9 millimeters (0.43 inches)
Size (width x height)75.4 x 159.1 millimeters (2.97 x 6.26 in)77.2 x 152.4 millimeters (3.04 x 6 in)
Weight190 grams (6.65 ounces)170 grams (5.95 ounces)
Qwerty physical keyboardNot supportedNot supported
AntennaInternal antennaInternal antenna
Build, materialsAluminum frame, glass front/backfeature not registered
Protection against water and othersNot supportedNot supported
System (OS)Asus 6z (128GB)Asus Zenfone 2 Laser (ZE551KL 32GB)
Operating systemAndroid 9.0 PieAndroid 5.0.2 Lollipop
Firmware updatefeature not registeredAndroid 6.0.1 Marshmallow
HardwareAsus 6z (128GB)Asus Zenfone 2 Laser (ZE551KL 32GB)
Chipset64bit - Qualcomm Snapdragon 855 SDM855 (7nm)64bit - Qualcomm Snapdragon 615 MSM8939 (28nm)
CPU processorOcta-Core, 3 processors:
2.84Ghz Single-Core Kryo 485
2.42Ghz 3-Cores Kryo 485
1.78Ghz Quad-Core Kryo 485
Octa-Core, 2 processors:
1.7Ghz Quad-Core ARM Cortex-A53
1Ghz Quad-Core ARM Cortex-A53
GPU graphical controllerQualcomm Adreno 640Qualcomm Adreno 405
RAM memory6GB LPDDR4X3GB LPDDR3
Internal storage128GB (110GB available)
UFS 2.1
32GB (26GB available)
External storageUntil 1TB microSD, microSDXC
(dedicated slot)
Until 128GB microSD, microSDXC
(dedicated slot)
DisplayAsus 6z (128GB)Asus Zenfone 2 Laser (ZE551KL 32GB)
Display typeTFT IPS LCDTFT IPS LCD
Screen size6.4" inches5.5" inches
Screen-to-body ratio~83.8% (screen-to-body ratio)~70.9% (screen-to-body ratio)
Display resolution1080x2340 pixels (19.5:9)1080x1920 pixels
TouchscreenCapacitive Multitouch 10-pointsCapacitive Multitouch
Pixel density (dot pitch)403 PPI401 PPI
Colors16 million16 million
Scratch-resistant glassGorilla Glass 6Gorilla Glass 4
Display features60Hz, 600 nits, HDR10feature not registered
Mobile networksAsus 6z (128GB)Asus Zenfone 2 Laser (ZE551KL 32GB)
Dual-SIMDual-SIM Standby - Call active on one sim card
(dedicated slot)
Dual-SIM Active - Call active on both sim cards
(dedicated slot)
SIM card2 slots (Dual-SIM)
nano-SIM (4FF)
2 slots (Dual-SIM)
micro-SIM (3FF)
Maximum download/upload1024/150 Mbps150/50 Mbps
Network technology2G, 3G, 4G2G, 3G, 4G
Frequency, bandsExpand band detailsCollapse 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 850/900/1900/2100UMTS 850/900/1700/1900/2100
Primary 4G networkLTE Cat16/13 (Bands 1, 2, 3, 5, 7, 8, 20, 28)
TD-LTE (Bands 38, 40, 41)
VoLTE
LTE Cat4 700/800/850/900/1700/1800/1900/2100/2600 (Bands 1,2,3,4,5,7,8,17,20)
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-AGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE
Secondary 2G networkGSM 850/900/1800/1900GSM 850/900/1800/1900
Secondary 3G networkNot supportedUMTS 850/900/1700/1900/2100
Secondary 4G networkNot supportedLTE Cat4 700/800/850/900/1700/1800/1900/2100/2600 (Bands 1,2,3,4,5,7,8,17,20)
Secondary data networkGPRS, EDGEGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE
CallingAsus 6z (128GB)Asus Zenfone 2 Laser (ZE551KL 32GB)
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
SpeakerphoneSupportedSupported
Video callingSupportedSupported
Call controlVoice dialing, Voice recorderVoice dialing, Voice recorder
CameraAsus 6z (128GB)Asus Zenfone 2 Laser (ZE551KL 32GB)
Back camera (main camera)(dual camera)
48 megapixels
13MP ultrawidef/2.411mm
13 megapixels
Main camera resolution8000x6000 pixels4128x3096 pixels
Video recording (primary)4K UHD (3840x2160) 60 fpsFull HD (1920x1080) 30 fps
FlashDual-LED flashDual-LED flash
Focal aperturef/1.8 (aperture)f/2.0 (aperture)
Focal length26mm lensfeature not registered
Sensor size1/2" inchesfeature not registered
Pixel size0.8µm pixelfeature not registered
AutofocusLDAF/PDAF: laser/phase detection autofocusAutofocus
Touch focusSupportedSupported
Image stabilizationEIS: Digital stabilizationfeature not registered
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorNot supportedNot supported
HDRHDR photo on both camerasHDR photo only main camera
2ª cameraAsus 6z (128GB)Asus Zenfone 2 Laser (ZE551KL 32GB)
Front camera (secondary)Uses the back motorized camera (flip-up/rotating)5 megapixels
Front camera resolutionNot supported2560x1920 pixels
Video recording (secondary)Not supportedHD (1280x720)
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
MultimediaAsus 6z (128GB)Asus Zenfone 2 Laser (ZE551KL 32GB)
RadioFMFM
TVNot supportedNot supported
Video formatsMP4, H.265, H.264, H.263, XviD, MKVMP4, H.264, H.263
Audio formatsMP3, WAV, WMA, eAAC+, FLACMP3, WAV, eAAC+
ConnectivityAsus 6z (128GB)Asus Zenfone 2 Laser (ZE551KL 32GB)
USBUSB 2.0 Type-C reversible connectorMicroUSB 2.0
TV outputNot supportedNot supported
Audio output3.5mm jack3.5mm jack
Bluetooth5.0 + A2DP/LE4.1 + A2DP
WiFi802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMO802.11 b/g/n (2.4Ghz)
DLNANot supportedNot supported
NFCSupportedNot supported
GPSA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSSA-GPS, GeoTagging, GLONASS
Infrared portNot supportedNot supported
Other functionsAsus 6z (128GB)Asus Zenfone 2 Laser (ZE551KL 32GB)
Active noise cancellationSupportedSupported
Vibrating alertSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, HTML5
SensorsAccelerometer
Proximity sensor
Compass
Ambient Light sensor
Gyroscope
Hall effect
Face unlock
Fingerprint sensor (rear-mounted)
Accelerometer
Proximity sensor
Compass
Ambient Light sensor
Other features- Colors: Midnight Black, Twilight Silver
- 19.5:9, HDR10, DCI-P3 100% display
- Quick Charge 4.0
- 24-bit/192kHz audio
- DTS Headphone X
- Motorized flip-up main/selfie camera
- Google Pay
- WiFi direct, hotspot
- Colors: Silver
- USB OTG On-The-Go
- Asus ZenUI 2.0
- Toshiba camera sensor
- Laser autofocus camera (0.03 seconds)
- Dual tone flash
- Beidou GPS
- 5GB Asus Webstorage
- WiFi direct, hotspot
- Only one micro SIM card can connect to 3G/4G service at a time
Power supplyAsus 6z (128GB)Asus Zenfone 2 Laser (ZE551KL 32GB)
BatteryLiPo: Li-Ion polymer (Non removable)LiPo: Li-Ion polymer (Removable)
Battery capacity5000 mAh3000 mAh
Charger, watts18W (9V/2A) Fast battery charging Standard charging
Talk time autonomy1980 minutes | 33 hours | 1.4 daysfeature not registered
Standby37440 minutes | 624 hours | 26 daysfeature not registered
Radiation rateAsus 6z (128GB)Asus Zenfone 2 Laser (ZE551KL 32GB)
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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