Side-by-side technical data

Asus Zenfone 3 Laser (ZC551KL) vs BLU Studio XL2

Comparison between Asus Zenfone 3 Laser (ZC551KL) and BLU Studio XL2: camera, battery, fast charging, display, performance and colors, side by side. More phones from Asus and BLU.

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Asus

Zenfone 3 Laser (ZC551KL)

BLU

Studio XL2

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The verdict

Your pick: Asus Zenfone 3 Laser (ZC551KL), ahead on Design & display, Performance & hardware, Camera and Connectivity. Unless Battery & charging decides it for you.

Category
Category	Zenfone 3 Laser (ZC551KL)	Studio XL2
Design & display	5.9	4.8
Performance & hardware	1.7	1.3
Camera	4.5	3.4
Connectivity	3.5	3.0
Battery & charging	2.2	5.5

Which one is for you?

Asus Zenfone 3 Laser (ZC551KL), if you care about…

RAM Capacity: 4 GB; against 2 GB
Storage Type: eMMC 5.1; against eMMC 5.0
Bluetooth Version: Bluetooth 4.2; against Bluetooth 4.1
Maximum Storage Capacity: 32 GB; against 16 GB

BLU Studio XL2, if you care about…

Battery Capacity: 4,900 mAh; against 3,000 mAh
Display Diagonal: 6″; against 5.5″

Specification comparison

Show differences only

Performance

Specification	Zenfone 3 Laser (ZC551KL)	Studio XL2
Processor Model	Qualcomm Snapdragon 430	MediaTek MT6737
Processor Process Size	28 nm	28 nm
Graphics GPU	Qualcomm Adreno 505	Mali-T720
Storage Type	eMMC 5.1 Best value	eMMC 5.0
Maximum CPU Clock	1.4 GHz Best value	1.3 GHz
Maximum Storage Capacity	32 GB Best value	16 GB
AnTuTu Score	37,851	—
CPU Description	Octa-core 1.4 GHz Cortex-A53	Quad-core 1.3 GHz Cortex-A53
Processor Type	Octa-Core	Quad-Core
64-Bit Processor	Yes	—
RAM Capacity	4 GB Best value	2 GB
RAM Type	DDR3	—
Expandable Storage	Yes	Yes
Maximum memory card	128 GB	—

Design

Specification	Zenfone 3 Laser (ZC551KL)	Studio XL2
Body Colors	Gold, Silver	Grey, Gold, Rose Gold
Body Thickness	7.9 mm Best value	9.1 mm
Body Width	76 mm	83.6 mm
Body Height	149 mm	165.7 mm
Weight	150 g Best value	200 g
Usable Surface	73.6 % Best value	71.6 %

Battery

Specification	Zenfone 3 Laser (ZC551KL)	Studio XL2
Battery Capacity	3,000 mAh	4,900 mAh Best value
Battery Type	Li-Ion	Li-Po
Battery Features	Battery Level Indicator, Rechargeable	—
Talk time	—	68 h
Standby time	—	800 h

Display

Specification	Zenfone 3 Laser (ZC551KL)	Studio XL2
Display Aspect Ratio	16:9	16:9
Display Technology	IPS LCD	IPS LCD
Display Diagonal	5.5″	6″ Best value
Display Horizontal Resolution	1,080 px Best value	720 px
Display Vertical Resolution	1,920 px Best value	1,280 px
Display Pixel Density	401 ppi Best value	245 ppi
Display Features	Gorilla Glass 3, Touchscreen	—

Sensors

Specification	Zenfone 3 Laser (ZC551KL)	Studio XL2
Fingerprint Sensor Placement	Rear	—

Sensor

Specification	Zenfone 3 Laser (ZC551KL)	Studio XL2
Sensor Features	Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass	Accelerometer, Proximity Sensor

Software

Specification	Zenfone 3 Laser (ZC551KL)	Studio XL2
Operating System	Android 6	Android 6
OS Family	Android	Android
OS Version	6	6

Connectivity

Specification	Zenfone 3 Laser (ZC551KL)	Studio XL2
SIM Configurations	Hybrid Dual Micro-SIM	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 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	2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B850, 3G UMTS 1700 AWS, 3G UMTS 1900, 3G UMTS 2100, 4G LTE B2, 4G LTE B4, 4G LTE B7, 4G LTE B12, 4G LTE B17
Cellular Technologies	GSM, HSPA, UMTS, LTE, 4G	GSM, HSPA, LTE
Wi-Fi Standards	Wi-Fi 802.11 b/g/n	Wi-Fi 802.11 b/g/n
Wi-Fi Features	Wi-Fi Direct	Wi-Fi Direct
Bluetooth Version	Bluetooth 4.2 Best value	Bluetooth 4.1
Bluetooth Profiles	A2DP, EDR, LE	A2DP, LE
Navigation Systems	GPS, GLONASS, BeiDou Best value	GPS
Connectivity Features	3.5 mm Audio Jack, FM Radio, microUSB, USB Charging	3.5 mm Audio Jack, FM Radio, microUSB, USB 2.0, USB OTG
USB Version	microUSB	USB 2.0
SAR American Body	1.6 W/kg	—
SAR (EU) head	0.43 W/kg	—
Max. download speed	150 Mbps	—
Max. upload speed	50 Mbps	—

Audio

Specification	Zenfone 3 Laser (ZC551KL)	Studio XL2
Microphone Count	2	—
Audio Features	A2DP, EDR, LE, Loudspeaker	A2DP, LE, Loudspeaker

Technical

Specification	Zenfone 3 Laser (ZC551KL)	Studio XL2
Model numbers	Z01BDB, Z01BDA, Z01BD, Z01BDC, Z01BS	Studio XL 2