verykool s5526 Alpha vs ZTE N721

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

    N721: 43 g lighter

    s5526 Alpha:
    148 g
    N721:
    105 g
  • Width

    N721: 20.6 mm narrower

    s5526 Alpha:
    76.8 mm
    N721:
    56.2 mm
  • Screen diagonal

    N721: 2.7 in smaller diagonal

    s5526 Alpha:
    5.5 in
    N721:
    2.8 in
  • Depth

    s5526 Alpha: 6 mm thinner

    s5526 Alpha:
    8.2 mm
    N721:
    14.2 mm
  • Height

    N721: 46.9 mm shorter

    s5526 Alpha:
    152.9 mm
    N721:
    106 mm
  • Release year

    s5526 Alpha:
    2017
    N721:
    2011

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. s5526 Alpha

    Height:
    152.9 mm +46.9 mm versus N721
    Width:
    76.8 mm +20.6 mm versus N721
    Depth:
    8.2 mm
  2. 2. N721

    Height:
    106 mm
    Width:
    56.2 mm
    Depth:
    14.2 mm +6 mm versus s5526 Alpha

Weight

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

  1. 1. s5526 Alpha

    148 g

    +43 g versus N721

  2. 2. N721

    105 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. s5526 Alpha

    Screen diagonal:
    5.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    83.4 cm²
  2. 2. N721

    Screen diagonal:
    2.8 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    24.3 cm²

s5526 Alpha has approximately 243.5% more rectangular screen area than N721.

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 s5526 Alpha, N721, compared at the same storage capacity.
Storages5526 AlphaN721
8 GB 1 GB RAM Unknown
N721: Original memory entry

150 MB

Practical features

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

1. s5526 Alpha

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

2. N721

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 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. s5526 Alpha

    2800 mAh

    +1700 mAh versus N721

  2. 2. N721

    1100 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. s5526 Alpha2. N721

Everyday essentials
Everyday essentials — specifications for s5526 Alpha, N721.
Specifications5526 AlphaN721
Dimensions (HxWxD)
  • 152.9 Х 76.8 Х 8.2 mm
  • 106 Х 56.2 Х 14.2 mm
Weight
  • 148 g
  • 105 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 5.5" inch
  • 2.8" inch
Screen resolution
  • 720 x 1280 px
  • 240 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
  • 150 MB
Memory card support
  • microSD
  • up to 64 GB
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2800 mAh
  • Li-Po
  • 1100 mAh
  • Removable Li-Ion
Operating system OS
  • Android 6.0 (Marshmallow)
  • Android OS
Chipset
  • Mediatek MT6580 (28 nm)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for s5526 Alpha, N721.
Specifications5526 AlphaN721
Touchscreen
  • capacitive touchscreen
  • touchscreen
Display colors
  • 16M
  • 256K
Screen area
  • 83.4 cm2
  • 24.3 cm2
Screen format
  • 16:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 71.0%
  • 40.8%
PPI /points per inch/
  • 267 PPI
  • 143 PPI
Screen protection
  • Scratch-resistant glass
Unknown
Camera and Video
Camera and Video — specifications for s5526 Alpha, N721.
Specifications5526 AlphaN721
Rear camera, main
  • 8 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • f/2.4
  • 2 MP
Functions
  • LED flash
  • panorama
Unknown
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 5 MP
  • Single
  • 0 MP,
Specifications
  • 5 MP
  • f/2.8
Unknown
Performance

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

Performance — specifications for s5526 Alpha, N721.
Specifications5526 AlphaN721
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
Unknown
Graphics processor GPU
  • Mali-400MP2
Unknown
Antutu 7 score *
  • 34125
Unknown
General specs
General specs — specifications for s5526 Alpha, N721.
Specifications5526 AlphaN721
Release date
  • 2017
  • May
  • 2011
Colors
  • Black
  • Black
Battery life
  • Stand by time- Up to 288 h (3G) Talking time- Up to 9 h (3G)
  • Stand by time- Up to 250 h Talking time- Up to 4 h 10 min
Communication and Connectivity
Communication and Connectivity — specifications for s5526 Alpha, N721.
Specifications5526 AlphaN721
SIM card
  • Dual SIM (Micro-SIM/Mini-SIM
  • dual stand-by)
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 900 / 1800
Speed
  • HSPA 21.1/5.76 Mbps
  • HSPA 7.2/0.384 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
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • LE
  • 2.1
Harmful irradiation
  • SAR - 0.49 W/kg (head) 1.27 W/kg (body)
  • SAR EU - 0.73 W/kg (head)
Music and Audio
Music and Audio — specifications for s5526 Alpha, N721.
Specifications5526 AlphaN721
Radio
  • Stereo FM radio
Unknown
Other features
Other features — specifications for s5526 Alpha, N721.
Specifications5526 AlphaN721
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Accelerometer MP4/H.264 player -MP3/WAV/eAAC+ player -Organizer -Voice memo -Predictive text input