Lenovo K320t vs Samsung i550

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

    i550: 44.8 g lighter

    K320t:
    153.8 g
    i550:
    109 g
  • Width

    i550: 20.5 mm narrower

    K320t:
    73.5 mm
    i550:
    53 mm
  • Screen diagonal

    i550: 3.1 in smaller diagonal

    K320t:
    5.7 in
    i550:
    2.6 in
  • Rear camera layout

    K320t:
    Dual
    i550:
    Single
  • Depth

    K320t: 5.3 mm thinner

    K320t:
    8.5 mm
    i550:
    13.8 mm
  • Height

    i550: 40.2 mm shorter

    K320t:
    155.2 mm
    i550:
    115 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. K320t

    Height:
    155.2 mm +40.2 mm versus i550
    Width:
    73.5 mm +20.5 mm versus i550
    Depth:
    8.5 mm
  2. 2. i550

    Height:
    115 mm
    Width:
    53 mm
    Depth:
    13.8 mm +5.3 mm versus K320t

Weight

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

  1. 1. K320t

    153.8 g

    +44.8 g versus i550

  2. 2. i550

    109 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. K320t

    Screen diagonal:
    5.7 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    83.8 cm²
  2. 2. i550

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

K320t has approximately 300.5% more rectangular screen area than i550.

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.

K320t: Original memory entry

32 GB · 3 GB RAM 16 GB · 2 GB RAM

i550: Original memory entry

150 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. K320t

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 128 GB

2. i550

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD (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. K320t

    3000 mAh

    +1800 mAh versus i550

  2. 2. i550

    1200 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. K320t2. i550

Everyday essentials
Everyday essentials — specifications for K320t, i550.
SpecificationK320ti550
Dimensions (HxWxD)
  • 155.2 Х 73.5 Х 8.5 mm
  • 115 Х 53 Х 13.8 mm
Weight
  • 153.8 g
  • 109 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 5.7" inch
  • 2.6" inch
Screen resolution
  • 720 x 1440 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
  • 150 MB
Memory card support
  • microSD
  • up to 128 GB
  • microSD (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3000 mAh
  • Non-removable Li-Ion
  • 1200 mAh
  • Removable Li-Ion
Operating system OS
  • Android 7.0 (Nougat)
  • Symbian OS 9.2
  • Series 60 v3.1 UI
Chipset
  • Spreadtrum
  • TI OMAP 2430
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for K320t, i550.
SpecificationK320ti550
Touchscreen
  • capacitive touchscreen
Unknown
Display colors
  • 16M
  • 256K
Screen area
  • 83.8 cm2
  • 20.9 cm2
Screen format
  • 18:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 73.5%
  • 34.3%
PPI /points per inch/
  • 282 PPI
  • 154 PPI
Camera and Video
Camera and Video — specifications for K320t, i550.
SpecificationK320ti550
Rear camera, main
  • 8 MP
  • Dual
  • 3.15 MP
  • Single
Camera specs
  • 8 MP
  • f/2.0
  • AF -2 MP
  • f/2.2
  • depth sensor
  • 3.15 MP
  • AF
Functions
  • LED flash
  • LED flash
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 8 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 8 MP
  • f/2.2
  • VGA videocall camera
Performance

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

Performance — specifications for K320t, i550.
SpecificationK320ti550
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • 330 MHz ARM 1136
Graphics processor GPU
  • Mali-400
  • PowerVR MBX
Antutu 7 score *
  • 14356
Unknown
GeekBench 4 Single Core *
  • 456
Unknown
GeekBench 4 Multi-Core *
  • 1291
Unknown
General specs
General specs — specifications for K320t, i550.
SpecificationK320ti550
Release date
  • 2017
  • December
  • 2007
  • August
Colors
  • Black
  • Black
  • Silver
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 150 EUR
  • 130 EUR
Battery life Unknown
  • Stand by time- Up to 360 h Talking time- Up to 8 h
Communication and Connectivity
Communication and Connectivity — specifications for K320t, i550.
SpecificationK320ti550
SIM card
  • Dual SIM (Micro-SIM
  • dual stand-by)
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat7 300/100 Mbps
  • HSPA 3.6/0.384 Mbps
GPRS
  • Yes
  • Class 12
Edge
  • Yes
  • Class 12
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g (Samsung i550w only)
GPS
  • Yes
  • with A-GPS
  • Yes
USB
  • microUSB 2.0
  • USB On-The-Go
  • 2.0
Bluetooth
  • 4.2
  • A2DP
  • LE
  • 2.0
  • A2DP
Harmful irradiation Unknown
  • SAR - 0.32 W/kg (head) 0.41 W/kg (body) SAR EU - 0.72 W/kg (head)
Music and Audio
Music and Audio — specifications for K320t, i550.
SpecificationK320ti550
Radio
  • FM radio
  • FM radio
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for K320t, i550.
SpecificationK320ti550
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity
  • WMV/RV/MP4/3GP player -MP3/WMA/WAV/RA/AAC/M4A player -Organizer -Document viewer (Word
  • Excel
  • PowerPoint
  • PDF) - Trackball - Also version Samsung i550w with WLAN