LG V30 vs Samsung i780

Compare recorded specifications, size and practical differences.

+ Add a third phone

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

    i780: 38 g lighter

    V30:
    158 g
    i780:
    120 g
  • Width

    i780: 14.1 mm narrower

    V30:
    75.4 mm
    i780:
    61.3 mm
  • Screen diagonal

    i780: 3.45 in smaller diagonal

    V30:
    6 in
    i780:
    2.55 in
  • Rear camera layout

    V30:
    Dual
    i780:
    Single
  • Depth

    V30: 5.6 mm thinner

    V30:
    7.3 mm
    i780:
    12.9 mm
  • Height

    i780: 35.8 mm shorter

    V30:
    151.7 mm
    i780:
    115.9 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. V30

    Height:
    151.7 mm +35.8 mm versus i780
    Width:
    75.4 mm +14.1 mm versus i780
    Depth:
    7.3 mm
  2. 2. i780

    Height:
    115.9 mm
    Width:
    61.3 mm
    Depth:
    12.9 mm +5.6 mm versus V30

Weight

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

  1. 1. V30

    158 g

    +38 g versus i780

  2. 2. i780

    120 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. V30

    Screen diagonal:
    6 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    92.9 cm²
  2. 2. i780

    Screen diagonal:
    2.55 in
    Aspect ratio (height:width):
    1:1
    Approximate rectangular screen area:
    21 cm²

V30 has approximately 342.9% more rectangular screen area than i780.

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.

V30: Original memory entry

128 GB · 4 GB RAM (V30+) 64 GB · 4 GB RAM (V30)

i780: Original memory entry

128 MB RAM · 256 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. V30

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 512 GB (dedicated slot) - single-SIM modelmicroSD · up to 512 GB (uses SIM 2 slot) - d

2. i780

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. V30

    3300 mAh

    +1820 mAh versus i780

  2. 2. i780

    1480 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. V302. i780

Everyday essentials
Everyday essentials — specifications for V30, i780.
SpecificationV30i780
Dimensions (HxWxD)
  • 151.7 Х 75.4 Х 7.3 mm
  • 115.9 Х 61.3 Х 12.9 mm
Weight
  • 158 g
  • 120 g
Technology
  • P-OLED
  • TFT
Screen size
  • 6" inch
  • 2.55" inch
Screen resolution
  • 1440 x 2880 px
  • 320 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128 GB
  • 4 GB RAM (V30+) 64 GB
  • 4 GB RAM (V30)
  • 128 MB RAM
  • 256 MB ROM
Memory card support
  • microSD
  • up to 512 GB (dedicated slot) - single-SIM modelmicroSD
  • up to 512 GB (uses SIM 2 slot) - d
  • microSD (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3300 mAh
  • Non-removable Li-Po
  • 1480 mAh
  • Removable Li-Ion
Operating system OS
  • Android 7.1.2 (Nougat)
  • upgradable to Android 8.0 (Oreo); LG UX 6
  • Microsoft Windows Mobile 6.0 Professional
Chipset
  • Qualcomm MSM8998 Snapdragon 835 (10 nm)
Unknown
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • No
Display
Display — specifications for V30, i780.
SpecificationV30i780
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors
  • 16M
  • 65K
Screen area
  • 92.9 cm2
  • 21.0 cm2
Screen format
  • 18:9 (height:width)
  • 1:1 (height:width)
Screen to body ratio
  • 81.2%
  • 29.5%
PPI /points per inch/
  • 537 PPI
  • 177 PPI
Screen protection
  • Corning Gorilla Glass 5
Unknown
Camera and Video

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

Camera and Video — specifications for V30, i780.
SpecificationV30i780
Rear camera, main
  • 16 MP
  • Dual
  • 2 MP
  • Single
Camera specs
  • 16 MP
  • f/1.6
  • 30mm (wide)
  • 1.0µm
  • 3-axis OIS
  • PDAF & laser AF -13 MP
  • f/1.9
  • 12mm (ultrawide)
  • no AF
  • 2 MP
Functions
  • LED flash
  • HDR
  • panorama
Unknown
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 5 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 5 MP
  • f/2.2
  • 22mm (wide)
  • 1/5''
  • 1.12µm
  • VGA videocall camera
DxOMark Main Score *
  • 84
Unknown
DxOMark Photo *
  • 90
Unknown
DxOMark Video *
  • 73
Unknown
Performance

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

Performance — specifications for V30, i780.
SpecificationV30i780
Processor CPU
  • Octa-core (4x2.45 GHz Kryo & 4x1.9 GHz Kryo)
  • 32-bit Marvell PXA310 624 MHz
Graphics processor GPU
  • Adreno 540
Unknown
Antutu 7 score *
  • 160258
Unknown
GeekBench 4 Single Core *
  • 1866
Unknown
GeekBench 4 Multi-Core *
  • 6151
Unknown
GeekBench 4 RenderScript *
  • 7480
Unknown
GeekBench 4 Battery *
  • 4033
Unknown
GeekBench 5 Single Core *
  • 365
Unknown
GeekBench 5 Multi-Core *
  • 1490
Unknown
General specs
General specs — specifications for V30, i780.
SpecificationV30i780
Release date
  • 2017
  • August
  • 2007
  • September
Colors
  • Aurora Black
  • Cloud Silver
  • Moroccan Blue
  • Lavender Violet
  • Raspberry Rose
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 420 EUR
  • 150 EUR
Battery life Unknown
  • Stand by time- Up to 400 h Talking time- Up to 7 h
Body build
  • Front/back glass (Gorilla Glass 5)
  • aluminum frame
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for V30, i780.
SpecificationV30i780
SIM card
  • Single SIM (Nano-SIM)Hybrid 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) / 1800 / 1900 / 2100 -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 12(700)
  • 13(700)
  • 17(700)
  • 20(800)
  • 28(700)
  • 38(2600)
  • 71(600)
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (4CA) Cat16 1024/150 Mbps
  • HSPA 3.6/0.384 Mbps
GPRS
  • Class 33
  • Class 10
Edge
  • Class 33
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • DLNA
  • hotspot
  • Wi-Fi 802.11b/g
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • GALILEO
  • Yes
  • with A-GPS
USB
  • 3.1
  • Type-C 1.0 reversible connector (PowerDelivery 2.0)
  • Proprietary
Bluetooth
  • 5.0
  • A2DP
  • LE
  • aptX HD
  • 2.0
  • A2DP
Harmful irradiation Unknown
  • SAR - 0.48 W/kg (head) 0.73 W/kg (body) SAR EU - 0.51 W/kg (head)
Music and Audio
Music and Audio — specifications for V30, i780.
SpecificationV30i780
Radio
  • Stereo FM radio with RDS
  • No
Others
  • Dolby Vision -HDR10 -Always-on display
  • 32-bit/192kHz audio -B&O Play certified -24-bit/48kHz audio recording -Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for V30, i780.
SpecificationV30i780
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • barometer
  • color spectrum - Fast battery charging: 50% in 36 min (Quick Charge 3.0) -Wireless charging 10W - IP68 dust/water proof (up to 1.5m for 30 mins) -MIL-STD-810G compliant - Versions: H930 (Europe); H930DS (Hong Kong); H933 (Canada); H931 (АТ&Т); H932 (T-Mobile); VS996 (Verizon); US998 (US Cellular); LS998U (Sprint) Other versions: LG V30+ with 128 GB st
  • Pocket Office -Voice memo -Callia Player
  • Callia Reader -Photo Slides -SmartConverter -MP3/AAC/AAC+/WMA/OGG/AMR player -WMV/MP4 player - Optical trackpad