Asus Zenfone Max Plus (M1) vs Lava Iris Pro 20

Compare recorded specifications, size and practical differences.

Lava Iris Pro 20

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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.

Weight

Iris Pro 20: 48 g lighter

Zenfone Max Plus (M1):

160 g

Iris Pro 20:

112 g
Width

Iris Pro 20: 5.5 mm narrower

Zenfone Max Plus (M1):

73 mm

Iris Pro 20:

67.5 mm
Screen diagonal

Iris Pro 20: 1 in smaller diagonal

Zenfone Max Plus (M1):

5.7 in

Iris Pro 20:

4.7 in
Rear camera layout

Zenfone Max Plus (M1):

Dual

Iris Pro 20:

Single
Depth

Iris Pro 20: 1.1 mm thinner

Zenfone Max Plus (M1):

8.8 mm

Iris Pro 20:

7.7 mm
Height

Iris Pro 20: 14.6 mm shorter

Zenfone Max Plus (M1):

152.6 mm

Iris Pro 20:

138 mm

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 Max Plus (M1)

Height:

152.6 mm +14.6 mm versus Iris Pro 20
Width:

73 mm +5.5 mm versus Iris Pro 20
Depth:

8.8 mm +1.1 mm versus Iris Pro 20
2. Iris Pro 20

Height:

138 mm
Width:

67.5 mm
Depth:

7.7 mm

Weight

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

1. Zenfone Max Plus (M1)

160 g

+48 g versus Iris Pro 20
2. Iris Pro 20

112 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 Max Plus (M1)

Screen diagonal:

5.7 in

Aspect ratio (height:width):

18:9

Approximate rectangular screen area:

83.8 cm²
2. Iris Pro 20

Screen diagonal:

4.7 in

Aspect ratio (height:width):

16:9

Approximate rectangular screen area:

60.9 cm²

Zenfone Max Plus (M1) has approximately 37.7% more rectangular screen area than Iris Pro 20.

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 Max Plus (M1), Iris Pro 20, compared at the same storage capacity.
Storage	Zenfone Max Plus (M1)	Iris Pro 20
4 GB	Unknown	1 GB RAM

Zenfone Max Plus (M1): Original memory entry

64 GB · 4 GB RAM 32 GB · 3 GB RAM 16 GB · 2 GB RAM

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 Max Plus (M1)

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

2. Iris Pro 20

NFC:: Unknown
Headphone jack:: Yes
Memory card support:: See details microSD · up to 32 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 Max Plus (M1)

4130 mAh

+2130 mAh versus Iris Pro 20
2. Iris Pro 20

2000 mAh

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 Max Plus (M1)2. Iris Pro 20

Everyday essentials

Everyday essentials — specifications for Zenfone Max Plus (M1), Iris Pro 20.
Specification	Zenfone Max Plus (M1)	Iris Pro 20
Dimensions (HxWxD)	152.6 Х 73 Х 8.8 mm	138 Х 67.5 Х 7.7 mm
Weight	160 g	112 g
Technology	IPS LCD	IPS LCD
Screen size	5.7" inch	4.7" inch
Screen resolution	1080 x 2160 px	540 x 960 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	64 GB 4 GB RAM 32 GB 3 GB RAM 16 GB 2 GB RAM	4 GB 1 GB RAM
Memory card support	microSD up to 256 GB (dedicated slot)	microSD up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.	4130 mAh Non-removable Li-Po	2000 mAh Removable Li-Po
Operating system OS	Android 7 (Nougat); ZenUI 4	Android 4.2.1 (Jelly Bean)
Chipset	Mediatek MT6750T (28 nm)	Unknown
Headphone jack	Yes	Yes

Display

Display — specifications for Zenfone Max Plus (M1), Iris Pro 20.
Specification	Zenfone Max Plus (M1)	Iris Pro 20
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	83.8 cm2	60.9 cm2
Screen format	18:9 (height:width)	16:9 (height:width)
Screen to body ratio	75.3%	65.4%
PPI /points per inch/	424 PPI	234 PPI
Screen protection	Unknown	Corning Gorilla Glass

Camera and Video

Camera and Video — specifications for Zenfone Max Plus (M1), Iris Pro 20.
Specification	Zenfone Max Plus (M1)	Iris Pro 20
Rear camera, main	16 MP Dual	8 MP Single
Camera specs	16 MP f/2.0 35mm (standard) PDAF -8 MP 17mm (ultrawide) no AF	8 MP AF
Functions	LED flash HDR panorama	Dual-LED flash panorama HDR
Video	1080p@30fps	1080p@30fps
Front camera, selfie	8 MP Single	0.3 MP Single
Specifications	8 MP f/2.0 25mm (wide)	VGA

Performance

Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

Performance — specifications for Zenfone Max Plus (M1), Iris Pro 20.
Specification	Zenfone Max Plus (M1)	Iris Pro 20
Processor CPU	Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)	Quad-core 1.2 GHz
Graphics processor GPU	Mali-T860MP2	PowerVR SGX544
Antutu 7 score *	37451	Unknown
GeekBench 4 Single Core *	533	Unknown

General specs

General specs — specifications for Zenfone Max Plus (M1), Iris Pro 20.
Specification	Zenfone Max Plus (M1)	Iris Pro 20
Release date	2017 November	2014 April
Colors	Sunlight Gold Azure Silver Deepsea Black	Dark Blue
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.	250 EUR	150 EUR
Battery life	Unknown	Stand by time- Up to 400 h Talking time- Up to 7 h 30 min
Body build	Front glass aluminum body	Unknown

Communication and Connectivity

Communication and Connectivity — specifications for Zenfone Max Plus (M1), Iris Pro 20.
Specification	Zenfone Max Plus (M1)	Iris Pro 20
SIM card	Dual SIM (Nano-SIM dual stand-by)	Dual SIM
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA - China -3G - HSDPA 850 / 900 / 1900 / 2100 - Global China HSDPA 850 / 900 / 2100 / 800 - Taiwan HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - USA LATAM -4G - LTE band 1(2100) 2(1900) 3(1800) 5(850) 7(2600) 8(900) 20(800) 40(2300) - Global LTE band 1(2100) 18(800) 19(800) 26(850) 28(700) 38(2600) 41(2500) - Taiwan LTE band 2(1900) 4(1700/2100) 12(700) 17(700) 28(700) - USA LATAM LTE band 1(2100) 34(2000) 39(1900) 40(2300) 41(2500) - China	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed	HSPA 42.2/5.76 Mbps LTE Cat4 150/50 Mbps	HSPA
GPRS	Yes	Yes
Edge	Yes	Yes
Wi-Fi	Wi-Fi 802.11 b/g/n Wi-Fi Direct hotspot	Wi-Fi 802.11 b/g/n
GPS	Yes with A-GPS GLONASS	Yes with A-GPS
USB	microUSB 2.0 USB On-The-Go	microUSB 2.0
Bluetooth	4.0 A2DP LE	4.0 A2DP

Music and Audio

Music and Audio — specifications for Zenfone Max Plus (M1), Iris Pro 20.
Specification	Zenfone Max Plus (M1)	Iris Pro 20
Radio	FM radio	FM radio
Others	Unknown	Active noise cancellation with dedicated mic

Other features

Other features — specifications for Zenfone Max Plus (M1), Iris Pro 20.
Specification	Zenfone Max Plus (M1)	Iris Pro 20
Dop	Sensors Fingerprint (rear-mounted) accelerometer gyro proximity compass - Power Bank/Reverse charging -Charging 5V/2A 10W	Sensors Accelerometer proximity - For India

Asus Zenfone Max Plus (M1) vs Lava Iris Pro 20