Eten M550 vs Meizu 16s

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.

  • Width

    M550: 12.4 mm narrower

    M550:
    61 mm
    16s:
    73.4 mm
  • Screen diagonal

    M550: 3.4 in smaller diagonal

    M550:
    2.8 in
    16s:
    6.2 in
  • Rear camera layout

    M550:
    Single
    16s:
    Dual
  • Depth

    16s: 14.4 mm thinner

    M550:
    22 mm
    16s:
    7.6 mm
  • Height

    M550: 39.9 mm shorter

    M550:
    112 mm
    16s:
    151.9 mm
  • Release year

    M550:
    2006
    16s:
    2019

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. M550

    Height:
    112 mm
    Width:
    61 mm
    Depth:
    22 mm +14.4 mm versus 16s
  2. 2. 16s

    Height:
    151.9 mm +39.9 mm versus M550
    Width:
    73.4 mm +12.4 mm versus M550
    Depth:
    7.6 mm

Weight

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

  1. 1. M550

    165 g

  2. 2. 16s

    165 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. M550

    Screen diagonal:
    2.8 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    24.3 cm²
  2. 2. 16s

    Screen diagonal:
    6.2 in
    Aspect ratio (height:width):
    18.5:9
    Approximate rectangular screen area:
    97.6 cm²

16s has approximately 301.8% more rectangular screen area than M550.

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.

M550: Original memory entry

64 MB RAM · 128 MB ROM

16s: Original memory entry

128/256 GB · 8 GB RAM 128 GB · 6 GB RAM

Practical features

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

1. M550

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details SD/SDIO

2. 16s

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

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. M550

    1440 mAh

  2. 2. 16s

    3600 mAh

    +2160 mAh versus M550

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. M5502. 16s

Everyday essentials
Everyday essentials — specifications for M550, 16s.
SpecificationM55016s
Dimensions (HxWxD)
  • 112 Х 61 Х 22 mm
  • 151.9 Х 73.4 Х 7.6 mm
Weight
  • 165 g
  • 165 g
Technology
  • TFT
  • AMOLED
Screen size
  • 2.8" inch
  • 6.2" inch
Screen resolution
  • 240 x 320 px
  • 1080 x 2232 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64 MB RAM
  • 128 MB ROM
  • 128/256 GB
  • 8 GB RAM 128 GB
  • 6 GB RAM
Memory card support
  • SD/SDIO
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 1440 mAh
  • Removable Li-Ion
  • 3600 mAh
  • Non-removable Li-Po
Operating system OS
  • Microsoft Windows Mobile 5.0 PocketPC
  • Android 9.0 (Pie); Flyme 7.3
Chipset Unknown
  • Qualcomm SDM855 Snapdragon 855 (7 nm)
NFC Unknown
  • Yes
Headphone jack
  • No
  • No
Display
Display — specifications for M550, 16s.
SpecificationM55016s
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 24.3 cm2
  • 97.2 cm2
Screen format
  • 4:3 (height:width)
  • 18.5:9 (height:width)
Screen to body ratio
  • 35.5%
  • 87.2%
PPI /points per inch/
  • 143 PPI
  • 400 PPI
Camera and Video
Camera and Video — specifications for M550, 16s.
SpecificationM55016s
Rear camera, main
  • 1.3 MP
  • Single
  • 48 MP
  • Dual
Camera specs
  • 1.3 MP
  • 48 MP
  • f/1.7
  • PDAF
  • OIS -20MP
  • f/2.6
  • (telephoto)
Functions
  • LED flash
  • HDR
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0 MP,
  • 20 MP
  • Single
Specifications Unknown
  • 20MP
  • f/2.2
Performance

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

Performance — specifications for M550, 16s.
SpecificationM55016s
Processor CPU
  • Samsung 2440 400 MHz
  • Octa-core (1x2.84 GHz Kryo 485 & 3x2.41 GHz Kryo 485 & 4x1.78 GHz Kryo 485)
Graphics processor GPU Unknown
  • Adreno 640
GeekBench 4 Single Core * Unknown
  • 3536
GeekBench 4 Multi-Core * Unknown
  • 10570
Antutu 8 score * Unknown
  • 433481
GeekBench 5 Single Core * Unknown
  • 751
GeekBench 5 Multi-Core * Unknown
  • 2761
General specs
General specs — specifications for M550, 16s.
SpecificationM55016s
Release date
  • 2006
  • April
  • 2019
  • April
Colors
  • White
  • Carbon black
  • Pearl White
  • Phantom Blue
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 220 EUR
  • 420 EUR
Battery life
  • Stand by time- Up to 200 h Talking time- Up to 4 h
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for M550, 16s.
SpecificationM55016s
SIM card
  • Mini-SIM
  • 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 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 40(2300)
Speed Unknown
  • HSPA
  • LTE-A
GPRS
  • Class 10
  • Yes
Edge
  • No
  • Yes
Wi-Fi
  • No
  • Wi-Fi 802.11 а/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
GPS
  • No
  • Yes
  • with A-GPS
  • BDS
USB
  • Proprietary
  • 2.0
  • Type-C 1.0 reversible connector
Bluetooth
  • 1.2
  • 5.0
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for M550, 16s.
SpecificationM55016s
Radio
  • No
  • No
Others
  • Handwriting recognition
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for M550, 16s.
SpecificationM55016s
Dop
  • Pocket Office -eBook reader -Windows MPlayer 10 -Organizer -Voice memo
  • Sensors Fingerprint (under display)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 24W mCharge