alcatel 1x vs Asus Zenfone Go ZB551KL

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

    1x: 9 g lighter

    1x:
    151 g
    Zenfone Go ZB551KL:
    160 g
  • Width

    1x: 6.3 mm narrower

    1x:
    70.6 mm
    Zenfone Go ZB551KL:
    76.9 mm
  • Screen diagonal

    1x: 0.2 in smaller diagonal

    1x:
    5.3 in
    Zenfone Go ZB551KL:
    5.5 in
  • Chipset

    1x:
    Mediatek MT6739 (28 nm)
    Zenfone Go ZB551KL:
    Qualcomm MSM8928 Snapdragon 400 (28 nm)
  • Depth

    1x: 1.6 mm thinner

    1x:
    9.1 mm
    Zenfone Go ZB551KL:
    10.7 mm
  • Height

    1x: 3.5 mm shorter

    1x:
    147.5 mm
    Zenfone Go ZB551KL:
    151 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. 1x

    Height:
    147.5 mm
    Width:
    70.6 mm
    Depth:
    9.1 mm
  2. 2. Zenfone Go ZB551KL

    Height:
    151 mm +3.5 mm versus 1x
    Width:
    76.9 mm +6.3 mm versus 1x
    Depth:
    10.7 mm +1.6 mm versus 1x

Weight

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

  1. 1. 1x

    151 g

  2. 2. Zenfone Go ZB551KL

    160 g

    +9 g versus 1x

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. 1x

    Screen diagonal:
    5.3 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    72.5 cm²
  2. 2. Zenfone Go ZB551KL

    Screen diagonal:
    5.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    83.4 cm²

Zenfone Go ZB551KL has approximately 15% more rectangular screen area than 1x.

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 1x, Zenfone Go ZB551KL, compared at the same storage capacity.
Storage1xZenfone Go ZB551KL
16 GB Unknown 2 GB RAM
32 GB Unknown 2 GB RAM
1x: Original memory entry

16 GB · 1 GB RAM 2 GB RAM (5059D only)

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. 1x

NFC:
See details Yes (5059Y only)
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB

2. Zenfone Go ZB551KL

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. 1x

    2460 mAh

  2. 2. Zenfone Go ZB551KL

    3010 mAh

    +550 mAh versus 1x

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. 1x2. Zenfone Go ZB551KL

Everyday essentials
Everyday essentials — specifications for 1x, Zenfone Go ZB551KL.
Specification1xZenfone Go ZB551KL
Dimensions (HxWxD)
  • 147.5 Х 70.6 Х 9.1 mm
  • 151 Х 76.9 Х 10.7 mm
Weight
  • 151 g
  • 160 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5.3" inch
  • 5.5" inch
Screen resolution
  • 480 x 960 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 1 GB RAM 2 GB RAM (5059D only)
  • 16/32 GB
  • 2 GB RAM
Memory card support
  • microSD
  • up to 32 GB
  • microSD
  • up to 64 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2460 mAh
  • Li-Ion
  • 3010 mAh
  • Removable Li-Ion
Operating system OS
  • Android 8.1 (Oreo) - 5059D only; Android 8.1 Oreo (Go edition) - all other models
  • Android 5.1 (Lollipop)
Chipset
  • Mediatek MT6739 (28 nm)
  • Qualcomm MSM8928 Snapdragon 400 (28 nm)
NFC
  • Yes (5059Y only)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for 1x, Zenfone Go ZB551KL.
Specification1xZenfone Go ZB551KL
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 72.5 cm2
  • 83.4 cm2
Screen format
  • 18:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 69.6%
  • 71.8%
PPI /points per inch/
  • 203 PPI
  • 267 PPI
Screen protection Unknown
  • Corning Gorilla Glass 3
Camera and Video
Camera and Video — specifications for 1x, Zenfone Go ZB551KL.
Specification1xZenfone Go ZB551KL
Rear camera, main
  • 8 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 8 MP
  • f/2.0
  • 1/4''
  • 1.12µm
  • AF -13 MP (5059D only)
  • 8 MP or 13 MP
  • AF
  • f/2.0
Functions
  • LED flash
  • Dual-LED dual-tone flash
  • HDR
  • panorama
Video
  • 720p
  • 1080p@30fps
Front camera, selfie
  • 5 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 5 MP
  • 5 MP
  • f/2.0
Performance

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

Performance — specifications for 1x, Zenfone Go ZB551KL.
Specification1xZenfone Go ZB551KL
Processor CPU
  • Quad-core 1.3 GHz Cortex-A53
  • Quad-core 1.6 GHz Cortex-A7
Graphics processor GPU
  • PowerVR GE8100
  • Adreno 305
Antutu 7 score *
  • 35126
  • 23458
General specs
General specs — specifications for 1x, Zenfone Go ZB551KL.
Specification1xZenfone Go ZB551KL
Release date
  • 2018
  • February
  • 2016
  • April
Colors
  • Black
  • Blue (EU
  • MEA
  • APAC); Black
  • Gold
  • Rose Gold (LATAM)
  • Charcoal Black
  • Pearl White
  • Lake Blue
  • Glacier Gray
  • Sheer Gold
  • Glamour Red
  • Floral Pink
  • Silver Blue
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 100 EUR
  • 150 EUR
Battery life Unknown
  • Stand by time- Up to 335 h (3G) Talking time- Up to 16 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for 1x, Zenfone Go ZB551KL.
Specification1xZenfone Go ZB551KL
SIM card
  • Single SIM (Nano-SIM)Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM (Micro-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - 5059A HSDPA 850 / 900 / 1900 / 2100 - 5059X/Y/D/J/T/I -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 12(700)
  • 13(700)
  • 17(700)
  • 28(700) - 5059A LTE band 1(2100)
  • 28(700) - 5059J LTE band 1(2100)
  • 20(800)
  • 28(700)
  • 38(2600)
  • 40(2300) - 5059T/I LTE band 1(2100)
  • 20(800) - 5059X/Y/D
  • 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
Speed
  • HSPA 42.2/5.76 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
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.2
  • A2DP
  • LE
  • 4.0
  • A2DP
  • EDR
Music and Audio
Music and Audio — specifications for 1x, Zenfone Go ZB551KL.
Specification1xZenfone Go ZB551KL
Radio
  • FM radio
  • FM radio
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for 1x, Zenfone Go ZB551KL.
Specification1xZenfone Go ZB551KL
Dop
  • Sensors Fingerprint (rear-mounted
  • 5059A/J only)
  • accelerometer
  • proximity
  • Sensors Accelerometer
  • proximity