Asus Zenfone Go ZB551KL vs Yezz Max 1 Plus

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

    Max 1 Plus: 55.1 g lighter

    Zenfone Go ZB551KL:
    160 g
    Max 1 Plus:
    104.9 g
  • Width

    Max 1 Plus: 6 mm narrower

    Zenfone Go ZB551KL:
    76.9 mm
    Max 1 Plus:
    70.9 mm
  • Chipset

    Zenfone Go ZB551KL:
    Qualcomm MSM8928 Snapdragon 400 (28 nm)
    Max 1 Plus:
    Unisoc SC9832E (28nm)
  • Rear camera layout

    Zenfone Go ZB551KL:
    Single
    Max 1 Plus:
    Dual
  • Depth

    Max 1 Plus: 1.8 mm thinner

    Zenfone Go ZB551KL:
    10.7 mm
    Max 1 Plus:
    8.9 mm
  • Height

    Max 1 Plus: 2.3 mm shorter

    Zenfone Go ZB551KL:
    151 mm
    Max 1 Plus:
    148.7 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 Go ZB551KL

    Height:
    151 mm +2.3 mm versus Max 1 Plus
    Width:
    76.9 mm +6 mm versus Max 1 Plus
    Depth:
    10.7 mm +1.8 mm versus Max 1 Plus
  2. 2. Max 1 Plus

    Height:
    148.7 mm
    Width:
    70.9 mm
    Depth:
    8.9 mm

Weight

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

  1. 1. Zenfone Go ZB551KL

    160 g

    +55.1 g versus Max 1 Plus

  2. 2. Max 1 Plus

    104.9 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 Go ZB551KL

    Screen diagonal:
    5.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    83.4 cm²
  2. 2. Max 1 Plus

    Screen diagonal:
    5.45 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    76.7 cm²

Zenfone Go ZB551KL has approximately 8.8% more rectangular screen area than Max 1 Plus.

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 Go ZB551KL, Max 1 Plus, compared at the same storage capacity.
StorageZenfone Go ZB551KLMax 1 Plus
16 GB Recorded for all phones 2 GB RAM 2 GB RAM
32 GB 2 GB RAM Not recorded

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 Go ZB551KL

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 GB (dedicated slot)

2. Max 1 Plus

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 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 Go ZB551KL

    3010 mAh

    +1010 mAh versus Max 1 Plus

  2. 2. Max 1 Plus

    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 Go ZB551KL2. Max 1 Plus

Everyday essentials
Everyday essentials — specifications for Zenfone Go ZB551KL, Max 1 Plus.
SpecificationZenfone Go ZB551KLMax 1 Plus
Dimensions (HxWxD)
  • 151 Х 76.9 Х 10.7 mm
  • 148.7 Х 70.9 Х 8.9 mm
Weight
  • 160 g
  • 104.9 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 5.5" inch
  • 5.45" inch
Screen resolution
  • 720 x 1280 px
  • 720 x 1440 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16/32 GB
  • 2 GB RAM
  • 16GB 2GB RAM
Memory card support
  • microSD
  • up to 64 GB (dedicated slot)
  • microSD
  • up to 64 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3010 mAh
  • Removable Li-Ion
  • 2000 mAh
  • Removable Li-Ion
Operating system OS
  • Android 5.1 (Lollipop)
  • Android 9.1 Pie (Go edition)
Chipset
  • Qualcomm MSM8928 Snapdragon 400 (28 nm)
  • Unisoc SC9832E (28nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Zenfone Go ZB551KL, Max 1 Plus.
SpecificationZenfone Go ZB551KLMax 1 Plus
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 83.4 cm2
  • 76.7 cm2
Screen format
  • 16:9 (height:width)
  • 18:9 (height:width)
Screen to body ratio
  • 71.8%
  • 72.7%
PPI /points per inch/
  • 267 PPI
  • 295 PPI
Screen protection
  • Corning Gorilla Glass 3
  • AGC glass
Camera and Video
Camera and Video — specifications for Zenfone Go ZB551KL, Max 1 Plus.
SpecificationZenfone Go ZB551KLMax 1 Plus
Rear camera, main
  • 8 MP
  • Single
  • 8 MP
  • Dual
Camera specs
  • 8 MP or 13 MP
  • AF
  • f/2.0
  • 8 MP 0.3 MP
Functions
  • Dual-LED dual-tone flash
  • HDR
  • panorama
  • LED flash
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 5 MP
  • Single
  • 8 MP
  • Single
Specifications
  • 5 MP
  • f/2.0
  • 8 MP
Performance

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

Performance — specifications for Zenfone Go ZB551KL, Max 1 Plus.
SpecificationZenfone Go ZB551KLMax 1 Plus
Processor CPU
  • Quad-core 1.6 GHz Cortex-A7
  • Quad-core 1.3 GHz Cortex-A53
Graphics processor GPU
  • Adreno 305
  • Mali-T820 MP1
Antutu 7 score *
  • 23458
Unknown
General specs
General specs — specifications for Zenfone Go ZB551KL, Max 1 Plus.
SpecificationZenfone Go ZB551KLMax 1 Plus
Release date
  • 2016
  • April
  • 2019
  • August
Colors
  • Charcoal Black
  • Pearl White
  • Lake Blue
  • Glacier Gray
  • Sheer Gold
  • Glamour Red
  • Floral Pink
  • Silver Blue
  • Black
  • Gun Metal
  • Blue
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 150 EUR
  • 90 USD
Battery life
  • Stand by time- Up to 335 h (3G) Talking time- Up to 16 h (3G)
  • Stand by time- Up to 280 h Talking time- Up to 9 h 30 min
Communication and Connectivity
Communication and Connectivity — specifications for Zenfone Go ZB551KL, Max 1 Plus.
SpecificationZenfone Go ZB551KLMax 1 Plus
SIM card
  • Dual SIM (Micro-SIM
  • dual stand-by)
  • 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) - Global LTE band 1(2100)
  • 5(850) - India
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA 21.1/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 21.1/5.76 Mbps
  • LTE Cat4 150/50 Mbps
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
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • EDR
  • 4.0
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for Zenfone Go ZB551KL, Max 1 Plus.
SpecificationZenfone Go ZB551KLMax 1 Plus
Radio
  • FM radio
  • Stereo FM radio
Other features
Other features — specifications for Zenfone Go ZB551KL, Max 1 Plus.
SpecificationZenfone Go ZB551KLMax 1 Plus
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Accelerometer