Asus Zenfone Go ZB551KL vs Nokia 703

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.

  • Display technology

    OLED versus LCD

    Zenfone Go ZB551KL:
    LCD
    703:
    OLED
  • Weight

    703: 18 g lighter

    Zenfone Go ZB551KL:
    160 g
    703:
    142 g
  • Width

    703: 15.7 mm narrower

    Zenfone Go ZB551KL:
    76.9 mm
    703:
    61.2 mm
  • Screen diagonal

    703: 1.8 in smaller diagonal

    Zenfone Go ZB551KL:
    5.5 in
    703:
    3.7 in
  • Chipset

    Zenfone Go ZB551KL:
    Qualcomm MSM8928 Snapdragon 400 (28 nm)
    703:
    Qualcomm MSM8255 Snapdragon S2
  • Depth

    Zenfone Go ZB551KL: 1.4 mm thinner

    Zenfone Go ZB551KL:
    10.7 mm
    703:
    12.1 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 +34.5 mm versus 703
    Width:
    76.9 mm +15.7 mm versus 703
    Depth:
    10.7 mm
  2. 2. 703

    Height:
    116.5 mm
    Width:
    61.2 mm
    Depth:
    12.1 mm +1.4 mm versus Zenfone Go ZB551KL

Weight

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

  1. 1. Zenfone Go ZB551KL

    160 g

    +18 g versus 703

  2. 2. 703

    142 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. 703

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

Zenfone Go ZB551KL has approximately 114% more rectangular screen area than 703.

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, 703, compared at the same storage capacity.
StorageZenfone Go ZB551KL703
16 GB 2 GB RAM Unknown
32 GB 2 GB RAM Unknown
703: Original memory entry

16 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 Go ZB551KL

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

2. 703

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
No

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

    +1560 mAh versus 703

  2. 2. 703

    1450 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. 703

Everyday essentials
Everyday essentials — specifications for Zenfone Go ZB551KL, 703.
SpecificationZenfone Go ZB551KL703
Dimensions (HxWxD)
  • 151 Х 76.9 Х 10.7 mm
  • 116.5 Х 61.2 Х 12.1 mm
Weight
  • 160 g
  • 142 g
Technology
  • IPS LCD
  • AMOLED
Screen size
  • 5.5" inch
  • 3.7" inch
Screen resolution
  • 720 x 1280 px
  • 480 x 800 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
  • 16 GB
  • 512 MB RAM
Memory card support
  • microSD
  • up to 64 GB (dedicated slot)
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 3010 mAh
  • Removable Li-Ion
  • 1450 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 5.1 (Lollipop)
  • Microsoft Windows Phone 7.5 Mango
  • upgradable to 7.8
Chipset
  • Qualcomm MSM8928 Snapdragon 400 (28 nm)
  • Qualcomm MSM8255 Snapdragon S2
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Zenfone Go ZB551KL, 703.
SpecificationZenfone Go ZB551KL703
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 83.4 cm2
  • 39.0 cm2
Screen format
  • 16:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 71.8%
  • 54.7%
PPI /points per inch/
  • 267 PPI
  • 252 PPI
Screen protection
  • Corning Gorilla Glass 3
  • Corning Gorilla Glass
Camera and Video
Camera and Video — specifications for Zenfone Go ZB551KL, 703.
SpecificationZenfone Go ZB551KL703
Rear camera, main
  • 8 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 8 MP or 13 MP
  • AF
  • f/2.0
  • 8 MP
  • AF
Functions
  • Dual-LED dual-tone flash
  • HDR
  • panorama
  • Carl Zeiss optics
  • Dual-LED flash
Video
  • 1080p@30fps
  • 720p@30fps
Front camera, selfie
  • 5 MP
  • Single
  • 0 MP,
Specifications
  • 5 MP
  • f/2.0
  • No
Performance

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

Performance — specifications for Zenfone Go ZB551KL, 703.
SpecificationZenfone Go ZB551KL703
Processor CPU
  • Quad-core 1.6 GHz Cortex-A7
  • 1.4 GHz Scorpion
Graphics processor GPU
  • Adreno 305
  • Adreno 205
Antutu 7 score *
  • 23458
Unknown
General specs
General specs — specifications for Zenfone Go ZB551KL, 703.
SpecificationZenfone Go ZB551KL703
Release date
  • 2016
  • April
  • 2011
  • October. Released 2011
  • November
Colors
  • Charcoal Black
  • Pearl White
  • Lake Blue
  • Glacier Gray
  • Sheer Gold
  • Glamour Red
  • Floral Pink
  • Silver Blue
  • Black
  • Cyan
  • Magenta
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 150 EUR
  • 140 EUR
Battery life
  • Stand by time- Up to 335 h (3G) Talking time- Up to 16 h (3G)
  • Stand by time- Up to 265 h (2G) / Up to 335 h (3G) Talking time- Up to 13 h (2G) / Up to 9 h 30 min (3G) Music play - Up to 55 h
Communication and Connectivity
Communication and Connectivity — specifications for Zenfone Go ZB551KL, 703.
SpecificationZenfone Go ZB551KL703
SIM card
  • Dual SIM (Micro-SIM
  • dual stand-by)
  • Micro-SIM
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
Speed
  • HSPA 21.1/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 14.4/5.76 Mbps
GPRS
  • Yes
  • Class 33
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • EDR
  • 2.1
  • A2DP
  • EDR
Harmful irradiation Unknown
  • SAR - 1.27 W/kg (head) 1.08 W/kg (body) SAR EU - 0.94 W/kg (head)
Music and Audio
Music and Audio — specifications for Zenfone Go ZB551KL, 703.
SpecificationZenfone Go ZB551KL703
Radio
  • FM radio
  • Stereo FM radio
  • RDS
Others Unknown
  • Nokia ClearBlack display
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for Zenfone Go ZB551KL, 703.
SpecificationZenfone Go ZB551KL703
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Accelerometer
  • proximity
  • compass - MP3/WAV/eAAC+/WMA player -MP4/H.264/WMV player -Document viewer/editor -Video/photo editor - Also known as Nokia Sea Ray