Motorola DROID Mini 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: 25 g lighter

    DROID Mini:
    130 g
    N721:
    105 g
  • Width

    N721: 5.1 mm narrower

    DROID Mini:
    61.3 mm
    N721:
    56.2 mm
  • Screen diagonal

    N721: 1.5 in smaller diagonal

    DROID Mini:
    4.3 in
    N721:
    2.8 in
  • Depth

    DROID Mini: 5.3 mm thinner

    DROID Mini:
    8.9 mm
    N721:
    14.2 mm
  • Height

    N721: 15.3 mm shorter

    DROID Mini:
    121.3 mm
    N721:
    106 mm
  • Release year

    DROID Mini:
    2013
    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. DROID Mini

    Height:
    121.3 mm +15.3 mm versus N721
    Width:
    61.3 mm +5.1 mm versus N721
    Depth:
    8.9 mm
  2. 2. N721

    Height:
    106 mm
    Width:
    56.2 mm
    Depth:
    14.2 mm +5.3 mm versus DROID Mini

Weight

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

  1. 1. DROID Mini

    130 g

    +25 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. DROID Mini

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

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

DROID Mini has approximately 109.9% 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 DROID Mini, N721, compared at the same storage capacity.
StorageDROID MiniN721
16 GB 2 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. DROID Mini

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

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. DROID Mini

    2000 mAh

    +900 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. DROID Mini2. N721

Everyday essentials
Everyday essentials — specifications for DROID Mini, N721.
SpecificationDROID MiniN721
Dimensions (HxWxD)
  • 121.3 Х 61.3 Х 8.9 mm
  • 106 Х 56.2 Х 14.2 mm
Weight
  • 130 g
  • 105 g
Technology
  • TFT
  • TFT
Screen size
  • 4.3" 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.
  • 16 GB
  • 2 GB RAM
  • 150 MB
Memory card support
  • No
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2000 mAh
  • Non-removable Li-Ion
  • 1100 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.2 (Jelly Bean)
  • upgradable to 5.0 (Lollipop)
  • Android OS
Chipset
  • Qualcomm Snapdragon S4 Pro
Unknown
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for DROID Mini, N721.
SpecificationDROID MiniN721
Touchscreen
  • capacitive touchscreen
  • touchscreen
Display colors
  • 16M
  • 256K
Screen area
  • 51.0 cm2
  • 24.3 cm2
Screen format
  • 16:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 68.6%
  • 40.8%
PPI /points per inch/
  • 342 PPI
  • 143 PPI
Screen protection
  • Corning Gorilla Glass
Unknown
Camera and Video
Camera and Video — specifications for DROID Mini, N721.
SpecificationDROID MiniN721
Rear camera, main
  • 10 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 10 MP
  • AF
  • 2 MP
Functions
  • LED flash
Unknown
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 2 MP
  • Single
  • 0 MP,
Specifications
  • 2 MP
Unknown
Performance

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

Performance — specifications for DROID Mini, N721.
SpecificationDROID MiniN721
Processor CPU
  • Dual-core 1.7 GHz Krait
Unknown
Graphics processor GPU
  • Adreno 320
Unknown
Antutu 7 score *
  • 3000
Unknown
General specs
General specs — specifications for DROID Mini, N721.
SpecificationDROID MiniN721
Release date
  • 2013
  • July
  • 2011
Colors
  • Black
  • Red
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 180 EUR
Unknown
Battery life
  • Talking time- Up to 28 h
  • Stand by time- Up to 250 h Talking time- Up to 4 h 10 min
Communication and Connectivity
Communication and Connectivity — specifications for DROID Mini, N721.
SpecificationDROID MiniN721
SIM card
  • Nano-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - CDMA 800 / 1900 GSM 850 / 900 / 1800 / 1900 -3G - CDMA2000 1xEV-DO HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 4(1700/2100)
  • 13(700)
  • Show all network frequencies: -2G - GSM 900 / 1800
Speed
  • HSPA 21.1/5.76 Mbps
  • LTE
  • EV-DO Rev.A 3.1 Mbps
  • HSPA 7.2/0.384 Mbps
GPRS
  • Class 12
  • Yes
Edge
  • Class 12
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • hotspot
  • DLNA
  • Wi-Fi 802.11 b/g
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • EDR
  • LE
  • aptX
  • 2.1
Harmful irradiation Unknown
  • SAR EU - 0.73 W/kg (head)
Music and Audio
Music and Audio — specifications for DROID Mini, N721.
SpecificationDROID MiniN721
Radio
  • No
Unknown
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for DROID Mini, N721.
SpecificationDROID MiniN721
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass
  • barometer - Qi wireless charging - Splash resistant - For Verizon
  • Sensors Accelerometer MP4/H.264 player -MP3/WAV/eAAC+ player -Organizer -Voice memo -Predictive text input