Asus Zenfone Max Plus (M2) ZB634KL vs BlackBerry KEY2 LE

Compare recorded specifications, size and practical differences.

+ Add a third phone

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

    KEY2 LE: 9 g lighter

    Zenfone Max Plus (M2) ZB634KL:
    165 g
    KEY2 LE:
    156 g
  • Width

    KEY2 LE: 4.4 mm narrower

    Zenfone Max Plus (M2) ZB634KL:
    76.2 mm
    KEY2 LE:
    71.8 mm
  • Screen diagonal

    KEY2 LE: 1.76 in smaller diagonal

    Zenfone Max Plus (M2) ZB634KL:
    6.26 in
    KEY2 LE:
    4.5 in
  • Chipset

    Zenfone Max Plus (M2) ZB634KL:
    Qualcomm Snapdragon SiP 1
    KEY2 LE:
    Qualcomm SDM636 Snapdragon 636 (14 nm)
  • Height

    KEY2 LE: 8.9 mm shorter

    Zenfone Max Plus (M2) ZB634KL:
    159.2 mm
    KEY2 LE:
    150.3 mm
  • Release year

    Zenfone Max Plus (M2) ZB634KL:
    2019
    KEY2 LE:
    2018

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 +8.9 mm versus KEY2 LE
    Width:
    76.2 mm +4.4 mm versus KEY2 LE
    Depth:
    8.4 mm
  2. 2. KEY2 LE

    Height:
    150.3 mm
    Width:
    71.8 mm
    Depth:
    8.4 mm

Weight

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

  1. 1. Zenfone Max Plus (M2) ZB634KL

    165 g

    +9 g versus KEY2 LE

  2. 2. KEY2 LE

    156 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. KEY2 LE

    Screen diagonal:
    4.5 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    60.3 cm²

Zenfone Max Plus (M2) ZB634KL has approximately 63.8% more rectangular screen area than KEY2 LE.

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, KEY2 LE, compared at the same storage capacity.
StorageZenfone Max Plus (M2) ZB634KLKEY2 LE
32 GB 3 GB RAM Unknown
KEY2 LE: Original memory entry

32/64 GB · 512GB 4GB

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. KEY2 LE

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 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. 1. Zenfone Max Plus (M2) ZB634KL

    4000 mAh

    +1000 mAh versus KEY2 LE

  2. 2. KEY2 LE

    3000 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. KEY2 LE

Everyday essentials
Everyday essentials — specifications for Zenfone Max Plus (M2) ZB634KL, KEY2 LE.
SpecificationZenfone Max Plus (M2) ZB634KLKEY2 LE
Dimensions (HxWxD)
  • 159.2 Х 76.2 Х 8.4 mm
  • 150.3 Х 71.8 Х 8.4 mm
Weight
  • 165 g
  • 156 g
Technology
  • S-IPS LCD
  • IPS LCD
Screen size
  • 6.26" inch
  • 4.5" inch
Screen resolution
  • 1080 x 2246 px
  • 1080 x 1620 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32 GB
  • 3 GB RAM
  • 32/64 GB
  • 512GB 4GB
Memory card support
  • microSD
  • up to 512 GB (dedicated slot)
  • microSD
  • up to 256 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 4000 mAh
  • Non-removable Li-Po
  • 3000 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 8.0 (Oreo)
  • Android 8.1 (Oreo)
Chipset
  • Qualcomm Snapdragon SiP 1
  • Qualcomm SDM636 Snapdragon 636 (14 nm)
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Zenfone Max Plus (M2) ZB634KL, KEY2 LE.
SpecificationZenfone Max Plus (M2) ZB634KLKEY2 LE
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 98.7 cm2
  • 60.0 cm2
Screen format
  • 18.7:9 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 81.4%
  • 55.6%
PPI /points per inch/
  • 398 PPI
  • 434 PPI
Screen protection Unknown
  • Corning Gorilla Glass (unspecified version)
Camera and Video
Camera and Video — specifications for Zenfone Max Plus (M2) ZB634KL, KEY2 LE.
SpecificationZenfone Max Plus (M2) ZB634KLKEY2 LE
Rear camera, main
  • 12 MP
  • Dual
  • 13 MP
  • Dual
Camera specs
  • 12 MP
  • f/1.8
  • 1/2.9''
  • 1.25µm
  • PDAF -5 MP
  • f/2.4
  • 1.12µm
  • depth sensor
  • 13 MP
  • f/2.2
  • 1/3.1''
  • 1.12µm
  • PDAF -5 MP
  • f/2.4
  • depth sensor
Functions
  • LED flash
  • Dual-LED dual-tone flash
  • HDR
  • panorama
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 8 MP
  • Single
  • 8 MP
  • Single
Specifications
  • 8 MP
  • 8 MP
Performance

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

Performance — specifications for Zenfone Max Plus (M2) ZB634KL, KEY2 LE.
SpecificationZenfone Max Plus (M2) ZB634KLKEY2 LE
Processor CPU
  • Octa-core 1.8 GHz
  • Octa-core 1.8 GHz Kryo 260
Graphics processor GPU
  • Adreno 506
  • Adreno 509
Antutu 7 score * Unknown
  • 115692
General specs
General specs — specifications for Zenfone Max Plus (M2) ZB634KL, KEY2 LE.
SpecificationZenfone Max Plus (M2) ZB634KLKEY2 LE
Release date
  • 2019
  • March
  • 2018
  • August
Colors
  • Red
  • Silver
  • Blue
  • Black
  • Slate
  • Champagne
  • Atomic
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 300 EUR
  • 330 EUR
Body build Unknown
  • aluminum frame
  • plastic back
Communication and Connectivity
Communication and Connectivity — specifications for Zenfone Max Plus (M2) ZB634KL, KEY2 LE.
SpecificationZenfone Max Plus (M2) ZB634KLKEY2 LE
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Single SIM (Nano-SIM)Dual SIM (Nano-SIM
  • dual stand-by)
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 - SIM 1 & SIM 2 (dual-SIM only) -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 12(700)
  • 17(700)
  • 19(800)
  • 20(800)
  • 26(850)
  • 28(700)
  • 32(1500)
  • 38(2600)
  • 40(2300)
  • 41(2500) - BBE100-1
  • BBE100-4 DS (EU
  • Africa
  • AU) LTE band 1(2100)
  • 13(700)
  • 29(700)
  • 66(1700/2100)
  • 39(1900)
  • 41(2500) - BBE100-2
  • BBE100-5 DS (NA
  • LATAM)
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat7 300/50 Mbps
  • HSPA
  • LTE-A
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 а/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • microUSB 2.0
  • USB On-The-Go
  • 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
Bluetooth
  • 4.2
  • A2DP
  • LE
  • 5.0
  • A2DP
  • LE
  • EDR
Harmful irradiation Unknown
  • SAR - 1.01 W/kg (head) 1.17 W/kg (body) SAR EU - 0.78 W/kg (head) 1.61 W/kg (body)
Music and Audio
Music and Audio — specifications for Zenfone Max Plus (M2) ZB634KL, KEY2 LE.
SpecificationZenfone Max Plus (M2) ZB634KLKEY2 LE
Radio
  • FM radio
  • FM radio
Others
  • Active noise cancellation with dedicated mic
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for Zenfone Max Plus (M2) ZB634KL, KEY2 LE.
SpecificationZenfone Max Plus (M2) ZB634KLKEY2 LE
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity - Fast battery charging 5V/2A 10W
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • proximity
  • compass - Capacitive touch 4-row BlackBerry keyboard - Versions: BBE100-1
  • BBE100-4 DS (EU
  • Africa
  • AU); BBE100-2
  • BBE100-5 DS (NA
  • LATAM)