Asus Zenfone Max Plus (M2) ZB634KL vs Celkon Q452

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

    Q452: 36 g lighter

    Zenfone Max Plus (M2) ZB634KL:
    165 g
    Q452:
    129 g
  • Width

    Q452: 9.7 mm narrower

    Zenfone Max Plus (M2) ZB634KL:
    76.2 mm
    Q452:
    66.5 mm
  • Screen diagonal

    Q452: 1.76 in smaller diagonal

    Zenfone Max Plus (M2) ZB634KL:
    6.26 in
    Q452:
    4.5 in
  • Chipset

    Zenfone Max Plus (M2) ZB634KL:
    Qualcomm Snapdragon SiP 1
    Q452:
    Spreadtrum 7731
  • Rear camera layout

    Zenfone Max Plus (M2) ZB634KL:
    Dual
    Q452:
    Single
  • Depth

    Zenfone Max Plus (M2) ZB634KL: 1.1 mm thinner

    Zenfone Max Plus (M2) ZB634KL:
    8.4 mm
    Q452:
    9.5 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 +25.7 mm versus Q452
    Width:
    76.2 mm +9.7 mm versus Q452
    Depth:
    8.4 mm
  2. 2. Q452

    Height:
    133.5 mm
    Width:
    66.5 mm
    Depth:
    9.5 mm +1.1 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

    +36 g versus Q452

  2. 2. Q452

    129 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. Q452

    Screen diagonal:
    4.5 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    57.6 cm²

Zenfone Max Plus (M2) ZB634KL has approximately 71.4% more rectangular screen area than Q452.

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, Q452, compared at the same storage capacity.
StorageZenfone Max Plus (M2) ZB634KLQ452
32 GB 3 GB RAM Unknown
Q452: Original memory entry

8 GB · 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. Q452

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. 1. Zenfone Max Plus (M2) ZB634KL

    4000 mAh

    +2500 mAh versus Q452

  2. 2. Q452

    1500 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. Q452

Everyday essentials
Everyday essentials — specifications for Zenfone Max Plus (M2) ZB634KL, Q452.
SpecificationZenfone Max Plus (M2) ZB634KLQ452
Dimensions (HxWxD)
  • 159.2 Х 76.2 Х 8.4 mm
  • 133.5 Х 66.5 Х 9.5 mm
Weight
  • 165 g
  • 129 g
Technology
  • S-IPS LCD
Unknown
Screen size
  • 6.26" inch
  • 4.5" inch
Screen resolution
  • 1080 x 2246 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32 GB
  • 3 GB RAM
  • 8 GB
  • 512 MB RAM
Memory card support
  • microSD
  • up to 512 GB (dedicated slot)
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 4000 mAh
  • Non-removable Li-Po
  • 1500 mAh
  • Li-Ion
Operating system OS
  • Android 8.0 (Oreo)
  • Android 4.4.2 (KitKat)
Chipset
  • Qualcomm Snapdragon SiP 1
  • Spreadtrum 7731
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Zenfone Max Plus (M2) ZB634KL, Q452.
SpecificationZenfone Max Plus (M2) ZB634KLQ452
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 98.7 cm2
  • 57.6 cm2
Screen format
  • 18.7:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 81.4%
  • 64.9%
PPI /points per inch/
  • 398 PPI
  • 207 PPI
Camera and Video
Camera and Video — specifications for Zenfone Max Plus (M2) ZB634KL, Q452.
SpecificationZenfone Max Plus (M2) ZB634KLQ452
Rear camera, main
  • 12 MP
  • Dual
  • 3.15 MP
  • Single
Camera specs
  • 12 MP
  • f/1.8
  • 1/2.9''
  • 1.25µm
  • PDAF -5 MP
  • f/2.4
  • 1.12µm
  • depth sensor
  • 3.15 MP
Functions
  • LED flash
  • LED flash
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 8 MP
  • Single
  • 1.3 MP
  • Single
Specifications
  • 8 MP
  • 1.3 MP
Performance
Performance — specifications for Zenfone Max Plus (M2) ZB634KL, Q452.
SpecificationZenfone Max Plus (M2) ZB634KLQ452
Processor CPU
  • Octa-core 1.8 GHz
  • Quad-core 1.2 GHz
Graphics processor GPU
  • Adreno 506
  • Mali-400
General specs
General specs — specifications for Zenfone Max Plus (M2) ZB634KL, Q452.
SpecificationZenfone Max Plus (M2) ZB634KLQ452
Release date
  • 2019
  • March
  • 2015
  • May
Colors
  • Red
  • Silver
  • Blue
  • Black
  • White
  • Silver
  • Black
  • Brown
  • Green
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 300 EUR
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Zenfone Max Plus (M2) ZB634KL, Q452.
SpecificationZenfone Max Plus (M2) ZB634KLQ452
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 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat7 300/50 Mbps
  • Yes
  • 384 kbps
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
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
USB
  • microUSB 2.0
  • USB On-The-Go
  • microUSB 2.0
Bluetooth
  • 4.2
  • A2DP
  • LE
  • 4.0
  • A2DP
Harmful irradiation Unknown
  • SAR EU - 0.52 W/kg (head) 0.40 W/kg (body)
Music and Audio
Music and Audio — specifications for Zenfone Max Plus (M2) ZB634KL, Q452.
SpecificationZenfone Max Plus (M2) ZB634KLQ452
Radio
  • FM radio
  • FM radio
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for Zenfone Max Plus (M2) ZB634KL, Q452.
SpecificationZenfone Max Plus (M2) ZB634KLQ452
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity - Fast battery charging 5V/2A 10W
  • Sensors Accelerometer