Samsung D720 vs ZTE nubia N3

Compare recorded specifications, size and practical differences.

+ Add a third phone

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

    D720: 75 g lighter

    D720:
    115 g
    nubia N3:
    190 g
  • Width

    D720: 28.6 mm narrower

    D720:
    47 mm
    nubia N3:
    75.6 mm
  • Screen diagonal

    D720: 4.21 in smaller diagonal

    D720:
    1.8 in
    nubia N3:
    6.01 in
  • Rear camera layout

    D720:
    Single
    nubia N3:
    Dual
  • Depth

    nubia N3: 14.5 mm thinner

    D720:
    23 mm
    nubia N3:
    8.5 mm
  • Height

    D720: 59.8 mm shorter

    D720:
    99 mm
    nubia N3:
    158.8 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. D720

    Height:
    99 mm
    Width:
    47 mm
    Depth:
    23 mm +14.5 mm versus nubia N3
  2. 2. nubia N3

    Height:
    158.8 mm +59.8 mm versus D720
    Width:
    75.6 mm +28.6 mm versus D720
    Depth:
    8.5 mm

Weight

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

  1. 1. D720

    115 g

  2. 2. nubia N3

    190 g

    +75 g versus D720

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.

At least two phones need compatible screen dimensions for a drawing.

  1. 1. D720

    D720: Screen geometry unavailable or conflicting.

  2. 2. nubia N3

    Screen diagonal:
    6.01 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    93.2 cm²

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.

D720: Original memory entry

18 MB

nubia N3: Original memory entry

64 GB · 512GB 4GB

Practical features

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

1. D720

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details MMC-micro

2. nubia N3

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 128 GB (uses SIM 2 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. D720

    900 mAh

  2. 2. nubia N3

    5000 mAh

    +4100 mAh versus D720

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. D7202. nubia N3

Everyday essentials
Everyday essentials — specifications for D720, nubia N3.
SpecificationD720nubia N3
Dimensions (HxWxD)
  • 99 Х 47 Х 23 mm
  • 158.8 Х 75.6 Х 8.5 mm
Weight
  • 115 g
  • 190 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 1.8" inch
  • 6.01" inch
Screen resolution
  • 176 x 220 px
  • 1080 x 2160 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 18 MB
  • 64 GB
  • 512GB 4GB
Memory card support
  • MMC-micro
  • microSD
  • up to 128 GB (uses SIM 2 slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 900 mAh
  • Removable Li-Ion
  • 5000 mAh
  • Non-removable Li-Po
Operating system OS
  • Symbian OS 7.0
  • Series 60 UI
  • Android 7.1 (Nougat); nubia UI 5.1
Chipset Unknown
  • Qualcomm MSM8953 Snapdragon 625 (14 nm)
Headphone jack
  • No
  • Yes
Display
Display — specifications for D720, nubia N3.
SpecificationD720nubia N3
Touchscreen Unknown
  • capacitive touchscreen
Display colors
  • 256K
  • 16M
Screen area
  • 10.2 cm2
  • 92.8 cm2
Screen format Unknown
  • 18:9 (height:width)
Screen to body ratio
  • 21.9%
  • 77.3%
PPI /points per inch/
  • 0 PPI
  • 403 PPI
Camera and Video
Camera and Video — specifications for D720, nubia N3.
SpecificationD720nubia N3
Rear camera, main
  • 1.3 MP
  • Single
  • 16 MP
  • Dual
Camera specs
  • 1.3 MP
  • 16 MP
  • f/2.2
  • PDAF -5 MP
  • depth sensor
Functions
  • LED flash
  • LED flash
  • HDR
  • panorama
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0 MP,
  • 16 MP
  • Single
Specifications Unknown
  • 16 MP
  • f/2.0
Performance
Performance — specifications for D720, nubia N3.
SpecificationD720nubia N3
Processor CPU
  • TI 192 MHz
  • Octa-core 2.0 GHz Cortex-A53
Graphics processor GPU Unknown
  • Adreno 506
General specs
General specs — specifications for D720, nubia N3.
SpecificationD720nubia N3
Release date
  • 2005
  • Q1
  • 2018
  • March
Colors
  • Black
  • Red
  • White
  • Obsidian Black
  • Space Gold
  • Nebula Red
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 300 EUR
Battery life
  • Stand by time- Up to 170 h Talking time- Up to 4 h
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for D720, nubia N3.
SpecificationD720nubia N3
SIM card
  • Mini-SIM
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
Network Unknown
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
Speed Unknown
  • HSPA
  • LTE
GPRS
  • Class 10
  • Yes
Edge
  • No
  • Yes
Wi-Fi
  • No
  • Wi-Fi 802.11 b/g/n
  • WiFi Direct
  • hotspot
GPS
  • No
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • Proprietary
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 2.0
  • 4.1
  • A2DP
  • LE
Harmful irradiation
  • SAR EU - 0.40 W/kg (head)
Unknown
Music and Audio
Music and Audio — specifications for D720, nubia N3.
SpecificationD720nubia N3
Radio
  • No
  • To be confirmed
Others Unknown
  • Active noise cancellation with dedicated mic -DTS Sound
Other features
Other features — specifications for D720, nubia N3.
SpecificationD720nubia N3
Dop
  • MP3/AAC/WAV/MP4 player -Document viewer (Word
  • Excel
  • PowerPoint
  • PDF) -SyncML -Predictive text input -Voice memo -Voice command -Organizer
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity
  • compass - Fast battery charging