Asus Zenfone 2 Deluxe ZE551ML vs BLU Studio Max: specs comparison

Key differences

Calculated from recorded specifications using minimum difference thresholds. These are differences, not an overall ranking. For three phones, numeric highlights compare the two extremes.

Width

Studio Max: 1.6 mm narrower

Zenfone 2 Deluxe ZE551ML:

77.2 mm

Studio Max:

75.6 mm
Chipset

Zenfone 2 Deluxe ZE551ML:

Intel Atom Z3580 -Intel Atom Z3560 -Intel Atom Z3590

Studio Max:

Mediatek MT6753 (28 nm)
Depth

Studio Max: 2.4 mm thinner

Zenfone 2 Deluxe ZE551ML:

10.9 mm

Studio Max:

8.5 mm
Release year

Zenfone 2 Deluxe ZE551ML:

2015

Studio Max:

2016

Physical size

Relative size, not calibrated actual size. Front and side outlines share one scale and a bottom baseline. Generic outlines use recorded body dimensions, excluding camera bumps.

1. Zenfone 2 Deluxe ZE551ML

Height:

152.5 mm
Width:

77.2 mm +1.6 mm versus Studio Max
Depth:

10.9 mm +2.4 mm versus Studio Max
2. Studio Max

Height:

153.8 mm
Width:

75.6 mm
Depth:

8.5 mm

Weight

Bars start at zero and share a scale within this chart.

1. Zenfone 2 Deluxe ZE551ML

170 g

+1 g versus Studio Max
2. Studio Max

169 g

Screen size

Approximate rectangular screens calculated from recorded diagonal and aspect ratio at one relative scale. Rounded corners and cutouts are not subtracted. These are not phone outlines or calibrated actual sizes.

1. Zenfone 2 Deluxe ZE551ML

Screen diagonal:

5.5 in

Aspect ratio (height:width):

16:9

Approximate rectangular screen area:

83.4 cm²
2. Studio Max

Screen diagonal:

5.5 in

Aspect ratio (height:width):

16:9

Approximate rectangular screen area:

83.4 cm²

Memory variants

Each row compares the same storage capacity. Cells show recorded RAM alternatives, not combined maxima. Not recorded does not mean unavailable in every market.

Recorded RAM for Zenfone 2 Deluxe ZE551ML, Studio Max, compared at the same storage capacity.
Storage	Zenfone 2 Deluxe ZE551ML	Studio Max
16 GB	Unknown	2 GB RAM

Zenfone 2 Deluxe ZE551ML: Original memory entry

64/128 GB · 4 GB RAM128/256 GB · 4 GB RAM (Special Edition)

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. Zenfone 2 Deluxe ZE551ML

NFC:: Unknown
Headphone jack:: Yes
Memory card support:: See details microSD · up to 256 GB (dedicated slot)

2. Studio Max

NFC:: Unknown
Headphone jack:: Yes
Memory card support:: See details microSD · up to 64 GB

Battery capacity

Capacity is not battery life. No endurance test is implied.

Recorded battery capacity

Bars start at zero and share a scale within this chart.

1. Zenfone 2 Deluxe ZE551ML

3000 mAh
2. Studio Max

4000 mAh

+1000 mAh versus Zenfone 2 Deluxe ZE551ML

Specifications

Open a section for more detail. On narrow screens, swipe sideways or use Left/Right arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

1. Zenfone 2 Deluxe ZE551ML2. Studio Max

Everyday essentials

Everyday essentials — specifications for Zenfone 2 Deluxe ZE551ML, Studio Max.
Specification	Zenfone 2 Deluxe ZE551ML	Studio Max
Dimensions (HxWxD)	152.5 Х 77.2 Х 10.9 mm	153.8 Х 75.6 Х 8.5 mm
Weight	170 g	169 g
Technology	IPS LCD	IPS LCD
Screen size	5.5" inch	5.5" inch
Screen resolution	1080 x 1920 px	1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	64/128 GB 4 GB RAM128/256 GB 4 GB RAM (Special Edition)	16 GB 2 GB RAM
Memory card support	microSD up to 256 GB (dedicated slot)	microSD up to 64 GB
Battery Capacity is not battery life. No endurance test is implied.	3000 mAh Non-removable Li-Po	4000 mAh Non-removable Li-Po
Operating system OS	Android 5.0 (Lollipop) upgradable to 6.0 (Marshmallow); ZenUI	Android 6.0 (Marshmallow)
Chipset	Intel Atom Z3580 -Intel Atom Z3560 -Intel Atom Z3590	Mediatek MT6753 (28 nm)
Headphone jack	Yes	Yes

Display

Display — specifications for Zenfone 2 Deluxe ZE551ML, Studio Max.
Specification	Zenfone 2 Deluxe ZE551ML	Studio Max
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	83.4 cm2	83.4 cm2
Screen format	16:9 (height:width)	16:9 (height:width)
Screen to body ratio	70.8%	71.7%
PPI /points per inch/	401 PPI	401 PPI
Screen protection	Corning Gorilla Glass 3	Unknown

Camera and Video

Camera and Video — specifications for Zenfone 2 Deluxe ZE551ML, Studio Max.
Specification	Zenfone 2 Deluxe ZE551ML	Studio Max
Rear camera, main	13 MP Single	13 MP Single
Camera specs	13 MP AF f/2.0	13 MP f/2.2 1/3'' 1.12µm PDAF
Functions	Dual-LED dual-tone flash panorama HDR	LED flash panorama HDR
Video	1080p@30fps	1080p@30fps
Front camera, selfie	5 MP Single	5 MP Single
Specifications	5 MP f/2.0	5 MP

Performance

Performance — specifications for Zenfone 2 Deluxe ZE551ML, Studio Max.
Specification	Zenfone 2 Deluxe ZE551ML	Studio Max
Processor CPU	Quad-core 2.3 GHz -Quad-core 1.8 GHz -Quad-core 2.5 GHz	Octa-core 1.3 GHz
Graphics processor GPU	PowerVR G6430	Mali-T720

General specs

General specs — specifications for Zenfone 2 Deluxe ZE551ML, Studio Max.
Specification	Zenfone 2 Deluxe ZE551ML	Studio Max
Release date	2015 August	2016 November
Colors	White Pink PurpleSilver Polygon/Carbon Night (Black) - Special Edition	Grey Rose Gold Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.	350 EUR	Unknown
Battery life	Unknown	Stand by time- Up to 750 h (2G) / Up to 650 h (3G) Talking time- Up to 30 h (2G) / Up to 22 h (3G)

Communication and Connectivity

Communication and Connectivity — specifications for Zenfone 2 Deluxe ZE551ML, Studio Max.
Specification	Zenfone 2 Deluxe ZE551ML	Studio Max
SIM card	Dual SIM (Micro-SIM dual stand-by)	Dual SIM (Mini-SIM/ Nano-SIM)
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 TD-SCDMA - India -4G - LTE band 1(2100) 2(1900) 3(1800) 4(1700/2100) 5(850) 8(900) 9(1800) 18(800) 19(800) 28(700) - Taiwan LTE band 1(2100) 7(2600) 20(800) - Global LTE band 1(2100) 17(700) 20(800) - US LTE band 1(2100) 38(2600) 39(1900) 40(2300) 41(2500) - India	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 1700(AWS) / 1900 / 2100 -4G - LTE band 2(1900) 4(1700/2100) 7(2600) 12(700) 17(700)
Speed	HSPA 42.2/5.76 Mbps LTE Cat4+ 250/50 Mbps LTE-A (2CA) Cat6 300/50 Mbps (Special Edition)	HSPA 42.2/11.5 Mbps LTE Cat4 150/50 Mbps
GPRS	Yes	Yes
Edge	Yes	Yes
Wi-Fi	Wi-Fi 802.11 a/b/g/n/ac Wi-Fi Direct hotspot	Wi-Fi 802.11 b/g/n Wi-Fi Direct hotspot
GPS	Yes with A-GPS GLONASS BDS	Yes with A-GPS
USB	microUSB 2.0 USB On-The-Go	microUSB 2.0 USB Host
Bluetooth	4.0 A2DP EDR	4.1 A2DP LE
Harmful irradiation	SAR EU - 0.35 W/kg (head)	Unknown

Music and Audio

Music and Audio — specifications for Zenfone 2 Deluxe ZE551ML, Studio Max.
Specification	Zenfone 2 Deluxe ZE551ML	Studio Max
Radio	FM radio RDS	FM radio

Other features

Other features — specifications for Zenfone 2 Deluxe ZE551ML, Studio Max.
Specification	Zenfone 2 Deluxe ZE551ML	Studio Max
Dop	Sensors Accelerometer gyro proximity compass - Fast battery charging: 60% in 40 min - Also known as Asus Zenfone 2 Deluxe Special Edition	Sensors Fingerprint (front-mounted) accelerometer gyro proximity

Asus Zenfone 2 Deluxe ZE551ML vs BLU Studio Max