Side-by-side technical data

XOLO Black vs Asus Zenfone 2 ZE550ML

Comparison between XOLO Black and Asus Zenfone 2 ZE550ML: camera, battery, fast charging, display, performance and colors, side by side. More phones from XOLO and Asus.

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Black

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Zenfone 2 ZE550ML

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The verdict

Neither runs away with it: each wins something.

Category
Category	Black	Zenfone 2 ZE550ML
Design & display	5.8	4.4
Performance & hardware	1.6	1.5
Camera	3.3	3.7
Connectivity	3.1	4.1
Battery & charging	2.5	2.2

Which one is for you?

XOLO Black, if you care about…

Battery Capacity: 3,200 mAh; against 3,000 mAh
RAM Capacity: 3 GB; against 2 GB
Display Pixel Density: 401 ppi; against 267 ppi
Body Thickness: 7.3 mm; against 10.9 mm

Asus Zenfone 2 ZE550ML, if you care about…

Wi-Fi Standards: Wi-Fi 802.11a/b/g/n/ac, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac); against Wi-Fi 4 (802.11n), Wi-Fi 802.11 b/g/n

Specification comparison

Show differences only

Performance

Specification	Black	Zenfone 2 ZE550ML
Processor Model	Qualcomm Snapdragon 615	Intel Atom Z3560
Processor Process Size	28 nm	22 nm Best value
Graphics GPU	Qualcomm Adreno 405	PowerVR G6430
Storage Type	eMMC 4.5	—
Maximum CPU Clock	1.5 GHz	1.8 GHz Best value
Maximum Storage Capacity	16 GB	16 GB
AnTuTu Score	—	41,152
CPU Description	Octa-core (4x1.5 GHz Cortex-A53 and 4x1.0 GHz Cortex-A53)	Quad-core 1.8 GHz
Processor Type	Octa-Core	Quad-Core
64-Bit Processor	Yes	Yes
RAM Capacity	3 GB Best value	2 GB
RAM Type	DDR3	DDR3
Expandable Storage	Yes	Yes
Maximum memory card	32 GB	—

Design

Specification	Black	Zenfone 2 ZE550ML
Body Colors	Black	Black, Red, White
Body Thickness	7.3 mm Best value	10.9 mm
Body Width	76.6 mm	77.2 mm
Body Height	155.5 mm	152.5 mm
Weight	165 g Best value	170 g
Usable Surface	70 %	70.8 % Best value
Body Materials	Glass, Aluminium Alloy	—
Unfolded thickness	7.3 mm Best value	10.9 mm

Battery

Specification	Black	Zenfone 2 ZE550ML
Battery Capacity	3,200 mAh Best value	3,000 mAh
Battery Type	Li-Po	Li-Po
Battery Features	Battery Level Indicator, Rechargeable	Battery Level Indicator, Rechargeable
Talk time	36 h	—
Standby time	798 h	—

Display

Specification	Black	Zenfone 2 ZE550ML
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 Best value	720 px
Display Vertical Resolution	1,920 px Best value	1,280 px
Display Pixel Density	401 ppi Best value	267 ppi
Display Features	Gorilla Glass 3, Touchscreen	Gorilla Glass 3, Touchscreen

Sensor

Specification	Black	Zenfone 2 ZE550ML
Sensor Features	Accelerometer, Gyroscope, Proximity Sensor, Compass	Accelerometer, Proximity Sensor, Compass, Gyroscope

Software

Specification	Black	Zenfone 2 ZE550ML
Operating System	Android 5	Android 5
OS Family	Android	Android
OS Version	5	5

Connectivity

Specification	Black	Zenfone 2 ZE550ML
SIM Configurations	Dual SIM	Dual Micro-SIM, Dual SIM Dual Standby
Cellular Bands	2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B900, 3G UMTS 2100, 4G LTE B3, 4G LTE B40	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 B4, 4G LTE B5, 4G LTE B8, LTE B28
Cellular Technologies	GSM, HSPA, LTE, 4G	GSM, HSPA, LTE, UMTS
Wi-Fi Standards	Wi-Fi 4 (802.11n), Wi-Fi 802.11 b/g/n	Wi-Fi 802.11a/b/g/n/ac, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) Best value
Wi-Fi Features	Wi-Fi Hotspot	Wi-Fi Direct, Wi-Fi Hotspot
Bluetooth Version	Bluetooth 4.0	Bluetooth 4.0
Bluetooth Profiles	A2DP	A2DP, EDR
Navigation Systems	GPS, GLONASS	GPS, GLONASS
Connectivity Features	3.5 mm Audio Jack, FM Radio, microUSB, USB OTG, USB Charging	3.5 mm Audio Jack, FM Radio, USB OTG, NFC
USB Version	microUSB	microUSB
SAR (EU) head	0.13 W/kg Best value	0.35 W/kg
SAR (EU) body	0.27 W/kg	—
Max. download speed	150 Mbps	150 Mbps
Max. upload speed	50 Mbps	50 Mbps

Audio

Specification	Black	Zenfone 2 ZE550ML
Microphone Count	1	—
Audio Features	Loudspeaker, A2DP	A2DP, EDR, Loudspeaker