Asus Zenfone Max (M2) ZB633KL vs LG K61

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.

  • Width

    Zenfone Max (M2) ZB633KL: 1.2 mm narrower

    Zenfone Max (M2) ZB633KL:
    76.3 mm
    K61:
    77.5 mm
  • Screen diagonal

    Zenfone Max (M2) ZB633KL: 0.24 in smaller diagonal

    Zenfone Max (M2) ZB633KL:
    6.26 in
    K61:
    6.5 in
  • Rear camera layout

    Zenfone Max (M2) ZB633KL:
    Dual
    K61:
    Quad
  • Depth

    Zenfone Max (M2) ZB633KL: 0.7 mm thinner

    Zenfone Max (M2) ZB633KL:
    7.7 mm
    K61:
    8.4 mm
  • Height

    Zenfone Max (M2) ZB633KL: 6.1 mm shorter

    Zenfone Max (M2) ZB633KL:
    158.4 mm
    K61:
    164.5 mm
  • Release year

    Zenfone Max (M2) ZB633KL:
    2018
    K61:
    2020

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 (M2) ZB633KL

    Height:
    158.4 mm
    Width:
    76.3 mm
    Depth:
    7.7 mm
    Weight:
    160 g
  2. 2. K61

    Height:
    164.5 mm +6.1 mm versus Zenfone Max (M2) ZB633KL
    Width:
    77.5 mm +1.2 mm versus Zenfone Max (M2) ZB633KL
    Depth:
    8.4 mm +0.7 mm versus Zenfone Max (M2) ZB633KL
    Weight:
    Unknown

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 (M2) ZB633KL

    Screen diagonal:
    6.26 in
    Aspect ratio (height:width):
    19:9
    Approximate rectangular screen area:
    97.8 cm²
  2. 2. K61

    Screen diagonal:
    6.5 in
    Aspect ratio (height:width):
    19.5:9
    Approximate rectangular screen area:
    103.7 cm²

K61 has approximately 6% more rectangular screen area than Zenfone Max (M2) ZB633KL.

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 (M2) ZB633KL, K61, compared at the same storage capacity.
StorageZenfone Max (M2) ZB633KLK61
64 GB Unknown 4 GB RAM
128 GB Unknown 4 GB RAM
Zenfone Max (M2) ZB633KL: Original memory entry

64 GB · 4 GB RAM 32 GB · 3 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 (M2) ZB633KL

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

2. K61

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSDXC (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 (M2) ZB633KL

    4000 mAh

  2. 2. K61

    4000 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 (M2) ZB633KL2. K61

Everyday essentials
Everyday essentials — specifications for Zenfone Max (M2) ZB633KL, K61.
SpecificationZenfone Max (M2) ZB633KLK61
Dimensions (HxWxD)
  • 158.4 Х 76.3 Х 7.7 mm
  • 164.5 Х 77.5 Х 8.4 mm
Weight
  • 160 g
  • 0 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 6.26" inch
  • 6.5" inch
Screen resolution
  • 720 x 1520 px
  • 1080 x 2340 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
  • 64GB 4GB RAM
  • 128GB 4GB RAM
Memory card support
  • microSD
  • up to 512 GB (dedicated slot)
  • microSDXC (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 4000 mAh
  • Non-removable Li-Ion
  • 4000 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 8.1 (Oreo)
  • Android 10.0
Chipset
  • Qualcomm SDM632 Snapdragon 632 (14 nm)
Unknown
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Zenfone Max (M2) ZB633KL, K61.
SpecificationZenfone Max (M2) ZB633KLK61
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 97.8 cm2
  • 103.7 cm2
Screen format
  • 19:9 (height:width)
  • 19.5:9 (height:width)
Screen to body ratio
  • 80.9%
  • 81.4%
PPI /points per inch/
  • 269 PPI
  • 396 PPI
Camera and Video
Camera and Video — specifications for Zenfone Max (M2) ZB633KL, K61.
SpecificationZenfone Max (M2) ZB633KLK61
Rear camera, main
  • 13 MP
  • Dual
  • 48 MP
  • Quad
Camera specs
  • 13 MP
  • f/1.8
  • 1.12µm
  • PDAF -2 MP
  • depth sensor
  • 48 MP
  • (wide)
  • PDAF -8 MP
  • (ultrawide) -2 MP (macro) -5 MP (depth)
Functions
  • LED flash
  • HDR
  • LED flash
  • panorama
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 8 MP
  • Single
  • 16 MP
  • Single
Specifications
  • 8 MP
  • f/2.0
  • 1.12µm
  • 16 MP
Performance
Performance — specifications for Zenfone Max (M2) ZB633KL, K61.
SpecificationZenfone Max (M2) ZB633KLK61
Processor CPU
  • Octa-core (4x1.8 GHz Kryo 250 Gold & 4x1.8 GHz Kryo 250 Silver)
  • Octa-core 2.3 GHz
Graphics processor GPU
  • Adreno 506
Unknown
General specs
General specs — specifications for Zenfone Max (M2) ZB633KL, K61.
SpecificationZenfone Max (M2) ZB633KLK61
Release date
  • 2018
  • December
  • 2020
  • February 18
Colors
  • Black
  • Blue
  • Titanium
  • White
  • Blue
Communication and Connectivity
Communication and Connectivity — specifications for Zenfone Max (M2) ZB633KL, K61.
SpecificationZenfone Max (M2) ZB633KLK61
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 / 1900 / 2100 -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 40(2300)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE (unspecified)
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • WiFi Direct
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • USB On-The-Go
  • 2.0
  • Type-C 1.0 reversible connector
Bluetooth
  • 4.2
  • A2DP
  • LE
  • 5.0
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for Zenfone Max (M2) ZB633KL, K61.
SpecificationZenfone Max (M2) ZB633KLK61
Radio
  • FM radio
  • No
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for Zenfone Max (M2) ZB633KL, K61.
SpecificationZenfone Max (M2) ZB633KLK61
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity
  • compass - MIL-STD-810G compliant