Meizu U20 vs Nokia 6720 classic

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

    6720 classic: 48 g lighter

    U20:
    158 g
    6720 classic:
    110 g
  • Width

    6720 classic: 30.4 mm narrower

    U20:
    75.4 mm
    6720 classic:
    45 mm
  • Screen diagonal

    6720 classic: 3.3 in smaller diagonal

    U20:
    5.5 in
    6720 classic:
    2.2 in
  • Depth

    U20: 6.3 mm thinner

    U20:
    7.7 mm
    6720 classic:
    14 mm
  • Height

    6720 classic: 43 mm shorter

    U20:
    153 mm
    6720 classic:
    110 mm
  • Release year

    U20:
    2016
    6720 classic:
    2009

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. U20

    Height:
    153 mm +43 mm versus 6720 classic
    Width:
    75.4 mm +30.4 mm versus 6720 classic
    Depth:
    7.7 mm
  2. 2. 6720 classic

    Height:
    110 mm
    Width:
    45 mm
    Depth:
    14 mm +6.3 mm versus U20

Weight

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

  1. 1. U20

    158 g

    +48 g versus 6720 classic

  2. 2. 6720 classic

    110 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. U20

    Screen diagonal:
    5.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    83.4 cm²
  2. 2. 6720 classic

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

U20 has approximately 456.4% more rectangular screen area than 6720 classic.

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.

U20: Original memory entry

32 GB · 3 GB RAM 16 GB · 2 GB RAM

6720 classic: Original memory entry

50 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. U20

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (uses SIM 2 slot)

2. 6720 classic

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 16 GB (dedicated slot) · 1 GB included

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. U20

    3260 mAh

    +2210 mAh versus 6720 classic

  2. 2. 6720 classic

    1050 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. U202. 6720 classic

Everyday essentials
Everyday essentials — specifications for U20, 6720 classic.
SpecificationU206720 classic
Dimensions (HxWxD)
  • 153 Х 75.4 Х 7.7 mm
  • 110 Х 45 Х 14 mm
Weight
  • 158 g
  • 110 g
Technology
  • LTPS IPS LCD
  • TFT
Screen size
  • 5.5" inch
  • 2.2" 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.
  • 32 GB
  • 3 GB RAM 16 GB
  • 2 GB RAM
  • 50 MB
Memory card support
  • microSD
  • up to 256 GB (uses SIM 2 slot)
  • microSD
  • up to 16 GB (dedicated slot)
  • 1 GB included
Battery Capacity is not battery life. No endurance test is implied.
  • 3260 mAh
  • Non-removable Li-Ion
  • 1050 mAh
  • Removable Li-Ion
Operating system OS
  • Android 6.0 (Marshmallow); Flyme UI
  • Symbian
  • S60 rel. 3.2
Chipset
  • Mediatek MT6755 Helio P10 (28 nm)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for U20, 6720 classic.
SpecificationU206720 classic
Touchscreen
  • capacitive touchscreen
Unknown
Display colors
  • 16M
  • 16M
Screen area
  • 83.4 cm2
  • 15.0 cm2
Screen format
  • 16:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 72.3%
  • 30.3%
PPI /points per inch/
  • 401 PPI
  • 182 PPI
Screen protection
  • Asahi Dragontrail Glass
Unknown
Camera and Video
Camera and Video — specifications for U20, 6720 classic.
SpecificationU206720 classic
Rear camera, main
  • 13 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 13 MP
  • PDAF
  • f/2.2
  • 5 MP
  • AF
Functions
  • Dual-LED dual-tone flash
  • HDR
  • panorama
  • Carl Zeiss optics
  • LED flash
Video
  • 1080p@30fps
  • 480p@15fps
Front camera, selfie
  • 5 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 5 MP
  • f/2.0
  • QVGA videocall camera
Performance

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

Performance — specifications for U20, 6720 classic.
SpecificationU206720 classic
Processor CPU
  • Octa-core (4x1.8 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
  • 600 MHz ARM 11
Graphics processor GPU
  • Mali-T860MP2
Unknown
Antutu 7 score *
  • 50122
Unknown
GeekBench 4 Single Core *
  • 703
Unknown
GeekBench 4 Multi-Core *
  • 2305
Unknown
GeekBench 4 RenderScript *
  • 1553
Unknown
General specs
General specs — specifications for U20, 6720 classic.
SpecificationU206720 classic
Release date
  • 2016
  • August
  • 2009
  • February
Colors
  • Black
  • Silver
  • Rose Gold
  • Gold
  • Titanium
  • Grey
  • Brown
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 190 EUR
  • 90 EUR
Battery life Unknown
  • Stand by time- Up to 492 h (2G) / 504 h (3G) Talking time- Up to 8 h 30 min (2G) / 5 h (3G) Music play - Up to 27 h
Communication and Connectivity
Communication and Connectivity — specifications for U20, 6720 classic.
SpecificationU206720 classic
SIM card
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 900 / 2100 -4G - LTE 1800 / 2100 / 2600
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA
  • LTE
  • HSPA 10.2/2 Mbps
GPRS
  • Yes
  • Class 32
Edge
  • Yes
  • Class 32
  • 296 / 178.8 kbits
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • hotspot
  • No
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS; Nokia Maps 3.0
USB
  • microUSB 2.0
  • USB Host
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • LE
  • 2.0
  • A2DP
Harmful irradiation Unknown
  • SAR - 0.96 W/kg (head) 0.53 W/kg (body) SAR EU - 0.69 W/kg (head)
Music and Audio
Music and Audio — specifications for U20, 6720 classic.
SpecificationU206720 classic
Radio
  • No
  • Stereo FM radio
  • RDS
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for U20, 6720 classic.
SpecificationU206720 classic
Dop
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • WMV/RV/MP4/3GP player -MP3/WMA/WAV/RA/AAC/M4A player -Document viewer (Word
  • Excel
  • PowerPoint
  • PDF) -TV-out -Voice memo -Predictive text input