Wiko Fever 4G 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: 38 g lighter

    Fever 4G:
    143 g
    N721:
    105 g
  • Width

    N721: 17.6 mm narrower

    Fever 4G:
    73.8 mm
    N721:
    56.2 mm
  • Screen diagonal

    N721: 2.4 in smaller diagonal

    Fever 4G:
    5.2 in
    N721:
    2.8 in
  • Depth

    Fever 4G: 5.9 mm thinner

    Fever 4G:
    8.3 mm
    N721:
    14.2 mm
  • Height

    N721: 42 mm shorter

    Fever 4G:
    148 mm
    N721:
    106 mm
  • Release year

    Fever 4G:
    2015
    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. Fever 4G

    Height:
    148 mm +42 mm versus N721
    Width:
    73.8 mm +17.6 mm versus N721
    Depth:
    8.3 mm
  2. 2. N721

    Height:
    106 mm
    Width:
    56.2 mm
    Depth:
    14.2 mm +5.9 mm versus Fever 4G

Weight

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

  1. 1. Fever 4G

    143 g

    +38 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. Fever 4G

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

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

Fever 4G has approximately 207% 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.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

Fever 4G: Original memory entry

16 GB · 2/3 GB RAM

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. Fever 4G

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. Fever 4G

    2900 mAh

    +1800 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. Fever 4G2. N721

Everyday essentials
Everyday essentials — specifications for Fever 4G, N721.
SpecificationFever 4GN721
Dimensions (HxWxD)
  • 148 Х 73.8 Х 8.3 mm
  • 106 Х 56.2 Х 14.2 mm
Weight
  • 143 g
  • 105 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 5.2" inch
  • 2.8" inch
Screen resolution
  • 1080 x 1920 px
  • 240 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 2/3 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.
  • 2900 mAh
  • Non-removable Li-Po
  • 1100 mAh
  • Removable Li-Ion
Operating system OS
  • Android 5.1 (Lollipop)
  • Android OS
Chipset
  • Mediatek MT6753 (28 nm)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Fever 4G, N721.
SpecificationFever 4GN721
Touchscreen
  • capacitive touchscreen
  • touchscreen
Display colors
  • 16M
  • 256K
Screen area
  • 74.5 cm2
  • 24.3 cm2
Screen format
  • 16:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 68.2%
  • 40.8%
PPI /points per inch/
  • 424 PPI
  • 143 PPI
Screen protection
  • Corning Gorilla Glass 3
Unknown
Camera and Video
Camera and Video — specifications for Fever 4G, N721.
SpecificationFever 4GN721
Rear camera, main
  • 13 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 13 MP
  • AF
  • 2 MP
Functions
  • LED flash
Unknown
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 5 MP
  • Single
  • 0 MP,
Specifications
  • 5 MP
Unknown
Performance

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

Performance — specifications for Fever 4G, N721.
SpecificationFever 4GN721
Processor CPU
  • Octa-core 1.3 GHz Cortex-A53
Unknown
Graphics processor GPU
  • Mali-T720MP3
Unknown
Antutu 7 score *
  • 31894
Unknown
GeekBench 4 Single Core *
  • 602
Unknown
GeekBench 4 Multi-Core *
  • 2415
Unknown
GeekBench 4 RenderScript *
  • 1572
Unknown
General specs
General specs — specifications for Fever 4G, N721.
SpecificationFever 4GN721
Release date
  • 2015
  • September
  • 2011
Colors
  • White/Gold
  • Black/Gold
  • Black/Grey
  • Black
Battery life
  • Stand by time- Up to 216 h (2G) / Up to 216 h (3G) Talking time- Up to 21 h 40 min (2G) / Up to 16 h 10 min (3G)
  • Stand by time- Up to 250 h Talking time- Up to 4 h 10 min
Communication and Connectivity
Communication and Connectivity — specifications for Fever 4G, N721.
SpecificationFever 4GN721
SIM card
  • Dual SIM (Micro-SIM
  • dual stand-by)
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 20(800)
  • Show all network frequencies: -2G - GSM 900 / 1800
Speed
  • HSPA 21.1/11.5 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 7.2/0.384 Mbps
GPRS
  • Up to 107 kbps
  • Yes
Edge
  • Up to 296 kbps
  • 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
  • USB Host
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 2.1
Harmful irradiation
  • SAR EU - 0.24 W/kg (head) 0.57 W/kg (body)
  • SAR EU - 0.73 W/kg (head)
Music and Audio
Music and Audio — specifications for Fever 4G, N721.
SpecificationFever 4GN721
Radio
  • FM radio
Unknown
Other features
Other features — specifications for Fever 4G, N721.
SpecificationFever 4GN721
Dop
  • Sensors Accelerometer
  • gyro
  • proximity - For Europe
  • Sensors Accelerometer MP4/H.264 player -MP3/WAV/eAAC+ player -Organizer -Voice memo -Predictive text input