alcatel S62 Pro vs LG Optimus Chat C550

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

    Optimus Chat C550: 126 g lighter

    S62 Pro:
    248 g
    Optimus Chat C550:
    122 g
  • Width

    Optimus Chat C550: 17.7 mm narrower

    S62 Pro:
    76.7 mm
    Optimus Chat C550:
    59 mm
  • Screen diagonal

    Optimus Chat C550: 2.9 in smaller diagonal

    S62 Pro:
    5.7 in
    Optimus Chat C550:
    2.8 in
  • Rear camera layout

    S62 Pro:
    Dual
    Optimus Chat C550:
    Single
  • Depth

    S62 Pro: 4.1 mm thinner

    S62 Pro:
    11.9 mm
    Optimus Chat C550:
    16 mm
  • Height

    Optimus Chat C550: 49.5 mm shorter

    S62 Pro:
    158.5 mm
    Optimus Chat C550:
    109 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. S62 Pro

    Height:
    158.5 mm +49.5 mm versus Optimus Chat C550
    Width:
    76.7 mm +17.7 mm versus Optimus Chat C550
    Depth:
    11.9 mm
  2. 2. Optimus Chat C550

    Height:
    109 mm
    Width:
    59 mm
    Depth:
    16 mm +4.1 mm versus S62 Pro

Weight

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

  1. 1. S62 Pro

    248 g

    +126 g versus Optimus Chat C550

  2. 2. Optimus Chat C550

    122 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. S62 Pro

    Screen diagonal:
    5.7 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    83.8 cm²
  2. 2. Optimus Chat C550

    Screen diagonal:
    2.8 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    23.3 cm²

S62 Pro has approximately 259.2% more rectangular screen area than Optimus Chat C550.

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 S62 Pro, Optimus Chat C550, compared at the same storage capacity.
StorageS62 ProOptimus Chat C550
128 GB 6 GB RAM Unknown
Optimus Chat C550: Original memory entry

140 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. S62 Pro

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSDXC (dedicated slot)

2. Optimus Chat C550

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. S62 Pro

    4000 mAh

    +2500 mAh versus Optimus Chat C550

  2. 2. Optimus Chat C550

    1500 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. S62 Pro2. Optimus Chat C550

Everyday essentials
Everyday essentials — specifications for S62 Pro, Optimus Chat C550.
SpecificationS62 ProOptimus Chat C550
Dimensions (HxWxD)
  • 158.5 Х 76.7 Х 11.9 mm
  • 109 Х 59 Х 16 mm
Weight
  • 248 g
  • 122 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 5.7" inc
  • 2.8" inch
Screen resolution
  • 1080 x 2160 px
  • 320 x 480 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128GB 6GB RAM
  • 140 MB
Memory card support
  • microSDXC (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 4000 mAh
  • Non-removable Li-Ion
  • 1500 mAh
  • Removable Li-Ion
Operating system OS
  • Android 10
  • Android 2.2 (Froyo)
Chipset
  • - Qualcomm SDM660 Snapdragon 660 (14 nm)
Unknown
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for S62 Pro, Optimus Chat C550.
SpecificationS62 ProOptimus Chat C550
Touchscreen
  • capacitive touchscreen
  • touchscreen
Display colors
  • 16M
  • 256K
Screen area
  • 83.8 cm2
  • 23.3 cm2
Screen format
  • 18:9 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 69.0%
  • 36.3%
PPI /points per inch/ Unknown
  • 206 PPI
Screen protection
  • Corning Gorilla Glass 6
Unknown
Camera and Video
Camera and Video — specifications for S62 Pro, Optimus Chat C550.
SpecificationS62 ProOptimus Chat C550
Rear camera, main
  • 12 MP
  • Dual
  • 3.15 MP
  • Single
Camera specs
  • -12 MP
  • f/1.8
  • (wide)
  • 1/2.55''
  • 1.4µm
  • dual pixel PDAF -FLIR thermal camera (Lepton 3.5 module)
  • 3.15 MP
  • AF
Functions
  • Thermal imaging
  • heat palettes
  • temp. spot meter
  • LED flash
Unknown
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 8 MP
  • Single
  • 0 MP,
Specifications
  • 8 MP
Unknown
Performance
Performance — specifications for S62 Pro, Optimus Chat C550.
SpecificationS62 ProOptimus Chat C550
Processor CPU
  • - Octa-core (4x2.2 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver)
Unknown
Graphics processor GPU
  • - Adreno 512
Unknown
General specs
General specs — specifications for S62 Pro, Optimus Chat C550.
SpecificationS62 ProOptimus Chat C550
Release date
  • 2020
  • June 28
  • 2011
  • February
Colors
  • Black
  • Black
  • Silver
  • Blue
  • Red
  • Pink
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 670 EUR
  • 40 EUR
Battery life Unknown
  • Stand by time- Up to 440 h Talking time- Up to 5 h
Body build
  • Glass front (Gorilla Glass 6)
  • plastic back
  • aluminum frame
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for S62 Pro, Optimus Chat C550.
SpecificationS62 ProOptimus Chat C550
SIM card
  • Single SIM (Nano-SIM)Dual SIM (Nano-SIM
  • dual stand-by)
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - 1
  • 2
  • 3
  • 4
  • 5
  • 7
  • 8
  • 20
  • 28
  • 38
  • 40
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat13 400/150 Mbps
  • HSPA 7.2/5.76 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • GALILEO
  • BDS
  • Yes
  • with A-GPS
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
  • microUSB 2.0
Bluetooth
  • 5.0
  • A2DP
  • LE
  • 2.1
  • A2DP
  • EDR
Harmful irradiation Unknown
  • SAR - 0.49 W/kg (head) 0.39 W/kg (body) SAR EU - 0.71 W/kg (head) 1.24 W/kg (body)
Music and Audio
Music and Audio — specifications for S62 Pro, Optimus Chat C550.
SpecificationS62 ProOptimus Chat C550
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for S62 Pro, Optimus Chat C550.
SpecificationS62 ProOptimus Chat C550
Dop
  • - Sensors - Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - IP68 dust/water resistant (up to 1.5m for 35 mins) -Drop-to-concrete resistance from up to 1.8m -MIL-STD-810H compliant
  • Sensors Accelerometer MP4/H.264/WMV player -MP3/WAV/WMA/eAAC+ player -Document viewer -Organizer -Voice memo -Predictive text input