Side-by-side technical data

Asus Zenfone 2 Laser ZE551KL vs Asus Zenfone Selfie ZD551KL

Comparison between Asus Zenfone 2 Laser ZE551KL and Asus Zenfone Selfie ZD551KL: camera, battery, fast charging, display, performance and colors, side by side. More phones from Asus.

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Zenfone 2 Laser ZE551KL

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The verdict

Your pick: Asus Zenfone Selfie ZD551KL, ahead on Connectivity.

Category
Category	Zenfone 2 Laser ZE551KL	Zenfone Selfie ZD551KL
Design & display	5.3	5.2
Performance & hardware	1.6	1.6
Camera	3.7	3.5
Connectivity	3.4	4.0
Battery & charging	2.2	2.2

Which one is for you?

Asus Zenfone 2 Laser ZE551KL, if you care about…

Bluetooth Version: Bluetooth 4.1; against Bluetooth 4.0
Usable Surface: 70.9 %; against 68.3 %

Asus Zenfone Selfie ZD551KL, if you care about…

Wi-Fi Standards: Wi-Fi 802.11a/b/g/n/ac; against Wi-Fi 802.11 b/g/n

Specification comparison

Show differences only

Performance

Specification	Zenfone 2 Laser ZE551KL	Zenfone Selfie ZD551KL
Processor Model	Qualcomm Snapdragon 615	Qualcomm Snapdragon 615
Processor Process Size	28 nm	28 nm
Graphics GPU	Qualcomm Adreno 405	Qualcomm Adreno 405
Storage Type	eMMC 4.5	eMMC 4.5
Maximum CPU Clock	1.7 GHz	1.7 GHz
Maximum Storage Capacity	32 GB	32 GB
CPU Description	Octa-core: 4x1.7 GHz Cortex-A53 and 4x1.0 GHz Cortex-A53.	Octa-core (4 × 1.7 GHz Cortex-A53 and 4 × 1.0 GHz Cortex-A53)
Processor Type	Octa-Core	Octa-Core
RAM Capacity	3 GB	3 GB
Expandable Storage	Yes	Yes

Design

Specification	Zenfone 2 Laser ZE551KL	Zenfone Selfie ZD551KL
Body Colors	Silver	White, Pink, Blue
Body Thickness	10.9 mm	10.8 mm Best value
Body Width	77.2 mm	77.2 mm
Body Height	152.4 mm	156.5 mm
Weight	170.1 g	170 g Best value
Usable Surface	70.9 % Best value	68.3 %
Body Materials	—	Glass, Plastic

Battery

Specification	Zenfone 2 Laser ZE551KL	Zenfone Selfie ZD551KL
Battery Capacity	3,000 mAh	3,000 mAh
Battery Type	Li-Po	Li-Po

Display

Specification	Zenfone 2 Laser ZE551KL	Zenfone Selfie ZD551KL
Display Aspect Ratio	16:9	16:9
Display Technology	IPS LCD	IPS LCD
Display Diagonal	5.5″	5.5″
Display Horizontal Resolution	1,080 px	1,080 px
Display Vertical Resolution	1,920 px	1,920 px
Display Pixel Density	401 ppi	403 ppi Best value
Display Contrast Ratio	—	928 :1
Display Features	Gorilla Glass 4	Gorilla Glass 4, Oleophobic Coating

Sensor

Specification	Zenfone 2 Laser ZE551KL	Zenfone Selfie ZD551KL
Sensor Features	Accelerometer, Gyroscope, Proximity Sensor, Compass	Accelerometer, Gyroscope, Proximity Sensor, Compass

Software

Specification	Zenfone 2 Laser ZE551KL	Zenfone Selfie ZD551KL
Operating System	Android 5	Android 5
OS Family	Android	Android
OS Version	5	5

Connectivity

Specification	Zenfone 2 Laser ZE551KL	Zenfone Selfie ZD551KL
SIM Configurations	Dual Micro-SIM, Dual SIM Dual Standby	Dual Micro-SIM, Dual SIM Dual Standby
Cellular Bands	2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B850, 3G UMTS B900, 3G UMTS 1700 AWS, 3G UMTS 1900, 3G UMTS 2100, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B17, 4G LTE B20	2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B850, 3G UMTS B900, 3G UMTS 1900, 3G UMTS 2100, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B20
Cellular Technologies	GSM, HSPA, LTE	GSM, HSPA, LTE, UMTS
Wi-Fi Standards	Wi-Fi 802.11 b/g/n	Wi-Fi 802.11a/b/g/n/ac Best value
Wi-Fi Features	Wi-Fi Direct, Wi-Fi Hotspot	Wi-Fi Direct, Wi-Fi Hotspot
Bluetooth Version	Bluetooth 4.1 Best value	Bluetooth 4.0
Bluetooth Profiles	A2DP, aptX	A2DP, EDR
Navigation Systems	GPS, GLONASS, BeiDou	GPS, GLONASS, BeiDou
Connectivity Features	3.5 mm Audio Jack, FM Radio, microUSB, USB 2.0, USB OTG	3.5 mm Audio Jack, FM Radio, microUSB, USB OTG
USB Version	USB 2.0	USB 2.0

Audio

Specification	Zenfone 2 Laser ZE551KL	Zenfone Selfie ZD551KL
Audio Features	A2DP, aptX, Loudspeaker	A2DP, EDR, Loudspeaker

Technical

Specification	Zenfone 2 Laser ZE551KL	Zenfone Selfie ZD551KL
Model numbers	Z00TD	—