LG K20 plus vs Samsung i620

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

    i620: 13.8 g lighter

    K20 plus:
    140 g
    i620:
    126.2 g
  • Width

    i620: 15.9 mm narrower

    K20 plus:
    75.2 mm
    i620:
    59.3 mm
  • Screen diagonal

    i620: 3.1 in smaller diagonal

    K20 plus:
    5.3 in
    i620:
    2.2 in
  • Chipset

    K20 plus:
    Qualcomm MSM8917 Snapdragon 425 (28 nm)
    i620:
    TI OMAP 1710
  • Depth

    K20 plus: 8.4 mm thinner

    K20 plus:
    7.9 mm
    i620:
    16.3 mm
  • Height

    i620: 53.7 mm shorter

    K20 plus:
    148.6 mm
    i620:
    94.9 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. K20 plus

    Height:
    148.6 mm +53.7 mm versus i620
    Width:
    75.2 mm +15.9 mm versus i620
    Depth:
    7.9 mm
  2. 2. i620

    Height:
    94.9 mm
    Width:
    59.3 mm
    Depth:
    16.3 mm +8.4 mm versus K20 plus

Weight

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

  1. 1. K20 plus

    140 g

    +13.8 g versus i620

  2. 2. i620

    126.2 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. K20 plus

    Screen diagonal:
    5.3 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    77.4 cm²
  2. 2. i620

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

K20 plus has approximately 416.7% more rectangular screen area than i620.

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.

K20 plus: Original memory entry

16 GB(VS501) /32 GB · 2 GB RAM

i620: Original memory entry

80 MB · 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. K20 plus

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB

2. i620

NFC:
Unknown
Headphone jack:
No
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. K20 plus

    2700 mAh

    +1500 mAh versus i620

  2. 2. i620

    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. K20 plus2. i620

Everyday essentials
Everyday essentials — specifications for K20 plus, i620.
SpecificationK20 plusi620
Dimensions (HxWxD)
  • 148.6 Х 75.2 Х 7.9 mm
  • 94.9 Х 59.3 Х 16.3 mm
Weight
  • 140 g
  • 126.2 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 5.3" inch
  • 2.2" inch
Screen resolution
  • 720 x 1280 px
  • 320 x 240 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB(VS501) /32 GB
  • 2 GB RAM
  • 80 MB
  • 64 MB RAM
  • 128 MB ROM
Memory card support
  • microSD
  • up to 256 GB
  • microSD (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2700 mAh
  • Removable Li-Ion
  • 1200 mAh
  • Removable Li-Ion
Operating system OS
  • Android 7.0 (Nougat)
  • Microsoft Windows Mobile 6.0 Standard Edition
Chipset
  • Qualcomm MSM8917 Snapdragon 425 (28 nm)
  • TI OMAP 1710
Headphone jack
  • Yes
  • No
Display
Display — specifications for K20 plus, i620.
SpecificationK20 plusi620
Touchscreen
  • capacitive touchscreen
Unknown
Display colors
  • 16M
  • 65K
Screen area
  • 77.4 cm2
  • 15.0 cm2
Screen format
  • 16:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 69.3%
  • 26.6%
PPI /points per inch/
  • 277 PPI
  • 182 PPI
Screen protection
  • Corning Gorilla Glass 3 (T-Mobile)
Unknown
Camera and Video
Camera and Video — specifications for K20 plus, i620.
SpecificationK20 plusi620
Rear camera, main
  • 13 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 13 MP
  • f/2.2
  • 1/3''
  • 1.12µm
  • AF
  • 2 MP
Functions
  • LED flash
  • HDR
  • LED flash
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 5 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 5 MP
  • f/2.4
  • 1/5''
  • 1.12µm
  • VGA videocall camera
Performance

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

Performance — specifications for K20 plus, i620.
SpecificationK20 plusi620
Processor CPU
  • Quad-core 1.4 GHz Cortex-A53
  • 220 MHz ARM926EJ-S
Graphics processor GPU
  • Adreno 308
Unknown
GeekBench 4 Single Core *
  • 595
Unknown
GeekBench 4 Multi-Core *
  • 1607
Unknown
GeekBench 4 RenderScript *
  • 1079
Unknown
General specs
General specs — specifications for K20 plus, i620.
SpecificationK20 plusi620
Release date
  • 2016
  • December
  • 2007
  • June
Colors
  • Black
  • Silver
  • Black
  • Pink
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 160 EUR
  • 130 EUR
Battery life
  • Stand by time- Up to 300 h Talking time- Up to 31 h
  • Stand by time- Up to 320 h Talking time- Up to 6 h 30 min
Communication and Connectivity
Communication and Connectivity — specifications for K20 plus, i620.
SpecificationK20 plusi620
SIM card
  • Nano-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 CDMA 800 / 1900 - Verizon -3G - HSDPA 850 / 1700(AWS) / 1900 - T-Mobile & MetroPCS CDMA2000 1xEV-DO - Verizon HSDPA 850 / 900 / 1900 / 2100 - Verizon -4G - LTE band 2(1900)
  • 4(1700/2100)
  • 5(850)
  • 12(700) - T-Mobile & MetroPCS LTE band 2(1900)
  • 13(700) - Verizon
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
  • EV-DO Rev.A 3.1 Mbps
  • HSPA 1.8 Mbps
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n
  • Wi-Fi Direct
  • hotspot
  • No
GPS
  • Yes
  • with A-GPS
  • S-GPS
  • No
USB
  • microUSB 2.0
  • miniUSB 2.0
Bluetooth
  • 4.2
  • A2DP
  • LE
  • 2.0
  • A2DP
Harmful irradiation Unknown
  • SAR - 0.33 W/kg (head) 0.29 W/kg (body) SAR EU - 0.38 W/kg (head)
Music and Audio
Music and Audio — specifications for K20 plus, i620.
SpecificationK20 plusi620
Radio
  • No
  • No
Other features
Other features — specifications for K20 plus, i620.
SpecificationK20 plusi620
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity
  • compass - For T-Mobile & MetroPCS; K20 V VS501 (Verizon)
  • WMV/3GP/H.263/MP4 player -WMA/MP3/AAC/AAC+/OGG/ASF player -Organizer -Pocket Office