Eten M550 vs Oppo A92s

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

    M550: 19 g lighter

    M550:
    165 g
    A92s:
    184 g
  • Width

    M550: 14.5 mm narrower

    M550:
    61 mm
    A92s:
    75.5 mm
  • Screen diagonal

    M550: 3.77 in smaller diagonal

    M550:
    2.8 in
    A92s:
    6.57 in
  • Rear camera layout

    M550:
    Single
    A92s:
    Quad
  • Depth

    A92s: 13.9 mm thinner

    M550:
    22 mm
    A92s:
    8.1 mm
  • Height

    M550: 51.8 mm shorter

    M550:
    112 mm
    A92s:
    163.8 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. M550

    Height:
    112 mm
    Width:
    61 mm
    Depth:
    22 mm +13.9 mm versus A92s
  2. 2. A92s

    Height:
    163.8 mm +51.8 mm versus M550
    Width:
    75.5 mm +14.5 mm versus M550
    Depth:
    8.1 mm

Weight

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

  1. 1. M550

    165 g

  2. 2. A92s

    184 g

    +19 g versus M550

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. A92s

    Screen diagonal:
    6.57 in
    Aspect ratio (height:width):
    20:9
    Approximate rectangular screen area:
    104.2 cm²

A92s has approximately 329.2% 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.

Recorded RAM for M550, A92s, compared at the same storage capacity.
StorageM550A92s
128 GB Unknown 6 / 8 GB RAM Alternative RAM configurations
M550: Original memory entry

64 MB RAM · 128 MB ROM

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. A92s

NFC:
Yes
Headphone jack:
Yes
Memory card support:
Unknown

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. A92s

    3890 mAh

    +2450 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. A92s

Everyday essentials
Everyday essentials — specifications for M550, A92s.
SpecificationM550A92s
Dimensions (HxWxD)
  • 112 Х 61 Х 22 mm
  • 163.8 Х 75.5 Х 8.1 mm
Weight
  • 165 g
  • 184 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 2.8" inch
  • 6.57" inch
Screen resolution
  • 240 x 320 px
  • 1080 x 2400 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
  • 128GB 6GB RAM
  • 128GB 8GB RAM
Memory card support
  • SD/SDIO
Unknown
Battery Capacity is not battery life. No endurance test is implied.
  • 1440 mAh
  • Removable Li-Ion
  • 3890 mAh
  • Non-removable Li-Po
Operating system OS
  • Microsoft Windows Mobile 5.0 PocketPC
  • Android 10.0; ColorOS 7.0
Chipset Unknown
  • MediaTek MT6873V Dimensity 800 5G (7 nm)
NFC Unknown
  • Yes
Headphone jack
  • No
  • Yes
Display
Display — specifications for M550, A92s.
SpecificationM550A92s
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 24.3 cm2
  • 104.2 cm2
Screen format
  • 4:3 (height:width)
  • 20:9 (height:width)
Screen to body ratio
  • 35.5%
  • 84.3%
PPI /points per inch/
  • 143 PPI
  • 401 PPI
Camera and Video
Camera and Video — specifications for M550, A92s.
SpecificationM550A92s
Rear camera, main
  • 1.3 MP
  • Single
  • 48 MP
  • Quad
Camera specs
  • 1.3 MP
  • 48 MP
  • f/1.7
  • 26mm (wide)
  • 1/2.0''
  • 0.8µm
  • PDAF -8 MP
  • f/2.2
  • 13mm (ultrawide)
  • 1/4.0''
  • 1.12µm -2 MP
  • f/2.4
  • (macro) -2 MP
  • (depth)
Functions
  • LED flash
  • HDR
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0 MP,
  • 16 MP
  • Dual
Specifications Unknown
  • 16 MP
  • f/2.0
  • 26mm (wide)
  • 1/3.1''
  • 1.0µm 2 MP
  • f/2.4
  • (depth)
Performance
Performance — specifications for M550, A92s.
SpecificationM550A92s
Processor CPU
  • Samsung 2440 400 MHz
  • Octa-core (4x2.0 GHz Cortex-A76 & 4x2.0 GHz Cortex-A55)
Graphics processor GPU Unknown
  • Mali-G57MP4
General specs
General specs — specifications for M550, A92s.
SpecificationM550A92s
Release date
  • 2006
  • April
  • 2020
  • April 20
Colors
  • White
  • Black
  • Blue/White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 220 EUR
  • 290 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, A92s.
SpecificationM550A92s
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 / 1700(AWS) / 1900 / 2100 -4G - LTE -5G - 5G SA/NSA
Speed Unknown
  • HSPA 42.2/11.5 Mbps
  • LTE-A
  • 5G
GPRS
  • Class 10
  • Yes
Edge
  • No
  • Yes
Wi-Fi
  • No
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
GPS
  • No
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • Proprietary
  • 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
Bluetooth
  • 1.2
  • 5.0
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for M550, A92s.
SpecificationM550A92s
Radio
  • No
Unknown
Others
  • Handwriting recognition
  • 120Hz refresh rate
Other features
Other features — specifications for M550, A92s.
SpecificationM550A92s
Dop
  • Pocket Office -eBook reader -Windows MPlayer 10 -Organizer -Voice memo
  • Sensors Fingerprint (side-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast charging 18W