Asus Zenfone Max Plus (M2) ZB634KL vs BlackBerry 9720

Compare recorded specifications, size and practical differences.

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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

    9720: 45 g lighter

    Zenfone Max Plus (M2) ZB634KL:
    165 g
    9720:
    120 g
  • Width

    9720: 10.2 mm narrower

    Zenfone Max Plus (M2) ZB634KL:
    76.2 mm
    9720:
    66 mm
  • Screen diagonal

    9720: 3.46 in smaller diagonal

    Zenfone Max Plus (M2) ZB634KL:
    6.26 in
    9720:
    2.8 in
  • Rear camera layout

    Zenfone Max Plus (M2) ZB634KL:
    Dual
    9720:
    Single
  • Depth

    Zenfone Max Plus (M2) ZB634KL: 3.6 mm thinner

    Zenfone Max Plus (M2) ZB634KL:
    8.4 mm
    9720:
    12 mm
  • Height

    9720: 45.2 mm shorter

    Zenfone Max Plus (M2) ZB634KL:
    159.2 mm
    9720:
    114 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. 1. Zenfone Max Plus (M2) ZB634KL

    Height:
    159.2 mm +45.2 mm versus 9720
    Width:
    76.2 mm +10.2 mm versus 9720
    Depth:
    8.4 mm
  2. 2. 9720

    Height:
    114 mm
    Width:
    66 mm
    Depth:
    12 mm +3.6 mm versus Zenfone Max Plus (M2) ZB634KL

Weight

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

  1. 1. Zenfone Max Plus (M2) ZB634KL

    165 g

    +45 g versus 9720

  2. 2. 9720

    120 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. 1. Zenfone Max Plus (M2) ZB634KL

    Screen diagonal:
    6.26 in
    Aspect ratio (height:width):
    18.7:9
    Approximate rectangular screen area:
    98.8 cm²
  2. 2. 9720

    Screen diagonal:
    2.8 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    24.3 cm²

Zenfone Max Plus (M2) ZB634KL has approximately 306.9% more rectangular screen area than 9720.

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 (M2) ZB634KL, 9720, compared at the same storage capacity.
StorageZenfone Max Plus (M2) ZB634KL9720
32 GB 3 GB RAM Unknown
9720: Original memory entry

512 MB ROM · 512 MB 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 (M2) ZB634KL

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 512 GB (dedicated slot)

2. 9720

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot)

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. 1. Zenfone Max Plus (M2) ZB634KL

    4000 mAh

    +2550 mAh versus 9720

  2. 2. 9720

    1450 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 (M2) ZB634KL2. 9720

Everyday essentials
Everyday essentials — specifications for Zenfone Max Plus (M2) ZB634KL, 9720.
SpecificationZenfone Max Plus (M2) ZB634KL9720
Dimensions (HxWxD)
  • 159.2 Х 76.2 Х 8.4 mm
  • 114 Х 66 Х 12 mm
Weight
  • 165 g
  • 120 g
Technology
  • S-IPS LCD
  • IPS LCD
Screen size
  • 6.26" inch
  • 2.8" inch
Screen resolution
  • 1080 x 2246 px
  • 480 x 360 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32 GB
  • 3 GB RAM
  • 512 MB ROM
  • 512 MB RAM
Memory card support
  • microSD
  • up to 512 GB (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 4000 mAh
  • Non-removable Li-Po
  • 1450 mAh
  • Removable Li-Ion
Operating system OS
  • Android 8.0 (Oreo)
  • BlackBerry OS 7.1
Chipset
  • Qualcomm Snapdragon SiP 1
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Zenfone Max Plus (M2) ZB634KL, 9720.
SpecificationZenfone Max Plus (M2) ZB634KL9720
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 98.7 cm2
  • 24.3 cm2
Screen format
  • 18.7:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 81.4%
  • 32.3%
PPI /points per inch/
  • 398 PPI
  • 214 PPI
Camera and Video
Camera and Video — specifications for Zenfone Max Plus (M2) ZB634KL, 9720.
SpecificationZenfone Max Plus (M2) ZB634KL9720
Rear camera, main
  • 12 MP
  • Dual
  • 5 MP
  • Single
Camera specs
  • 12 MP
  • f/1.8
  • 1/2.9''
  • 1.25µm
  • PDAF -5 MP
  • f/2.4
  • 1.12µm
  • depth sensor
  • 5 MP
Functions
  • LED flash
  • LED flash
Video
  • 1080p@30fps
  • 480p@30fps
Front camera, selfie
  • 8 MP
  • Single
  • 0 MP,
Specifications
  • 8 MP
Unknown
Performance
Performance — specifications for Zenfone Max Plus (M2) ZB634KL, 9720.
SpecificationZenfone Max Plus (M2) ZB634KL9720
Processor CPU
  • Octa-core 1.8 GHz
  • 806 MHz Tavor MG1
Graphics processor GPU
  • Adreno 506
Unknown
General specs
General specs — specifications for Zenfone Max Plus (M2) ZB634KL, 9720.
SpecificationZenfone Max Plus (M2) ZB634KL9720
Release date
  • 2019
  • March
  • 2013
  • August
Colors
  • Red
  • Silver
  • Blue
  • Black
  • Black
  • White
  • Purple
  • Blue
  • Pure Pink
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 300 EUR
  • 130 EUR
Battery life Unknown
  • Stand by time- Up to 432 h Talking time- Up to 7 h Music play - Up to 30 h
Communication and Connectivity
Communication and Connectivity — specifications for Zenfone Max Plus (M2) ZB634KL, 9720.
SpecificationZenfone Max Plus (M2) ZB634KL9720
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat7 300/50 Mbps
  • HSPA 7.2/5.76 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • USB On-The-Go
  • microUSB 2.0
Bluetooth
  • 4.2
  • A2DP
  • LE
  • 2.1
  • A2DP
  • EDR
Harmful irradiation Unknown
  • SAR EU - 1.10 W/kg (head)
Music and Audio
Music and Audio — specifications for Zenfone Max Plus (M2) ZB634KL, 9720.
SpecificationZenfone Max Plus (M2) ZB634KL9720
Radio
  • FM radio
  • Stereo FM radio
  • RDS
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for Zenfone Max Plus (M2) ZB634KL, 9720.
SpecificationZenfone Max Plus (M2) ZB634KL9720
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity - Fast battery charging 5V/2A 10W
  • Sensors Accelerometer
  • proximity - BBM key -MP3/eAAC+/WMA/WAV/Flac player -MP4/H.264/WMV player -Organizer -Document viewer -Voice memo/dial -Predictive text input - Optical trackpad - Also known as BlackBerry 9720 Samoa