LG K30 vs Plum Coach Plus

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

    K30: 81.9 g lighter

    K30:
    168.1 g
    Coach Plus:
    250 g
  • Width

    K30: 13 mm narrower

    K30:
    75 mm
    Coach Plus:
    88 mm
  • Screen diagonal

    K30: 0.7 in smaller diagonal

    K30:
    5.3 in
    Coach Plus:
    6 in
  • Chipset

    K30:
    Qualcomm MSM8917 Snapdragon 425 (28 nm)
    Coach Plus:
    Mediatek MT8312 (28 nm)
  • Depth

    K30: 2.6 mm thinner

    K30:
    8.6 mm
    Coach Plus:
    11.2 mm
  • Height

    K30: 19.4 mm shorter

    K30:
    148.6 mm
    Coach Plus:
    168 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. K30

    Height:
    148.6 mm
    Width:
    75 mm
    Depth:
    8.6 mm
  2. 2. Coach Plus

    Height:
    168 mm +19.4 mm versus K30
    Width:
    88 mm +13 mm versus K30
    Depth:
    11.2 mm +2.6 mm versus K30

Weight

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

  1. 1. K30

    168.1 g

  2. 2. Coach Plus

    250 g

    +81.9 g versus K30

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. K30

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

    Screen diagonal:
    6 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    99.2 cm²

Coach Plus has approximately 28.2% more rectangular screen area than K30.

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 K30, Coach Plus, compared at the same storage capacity.
StorageK30Coach Plus
32 GB 2 GB RAM Unknown
Coach Plus: Original memory entry

4 GB · 512 MB RAM

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. K30

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 512 GB

2. Coach Plus

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 GB

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. K30

    2880 mAh

    +280 mAh versus Coach Plus

  2. 2. Coach Plus

    2600 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. K302. Coach Plus

Everyday essentials
Everyday essentials — specifications for K30, Coach Plus.
SpecificationK30Coach Plus
Dimensions (HxWxD)
  • 148.6 Х 75 Х 8.6 mm
  • 168 Х 88 Х 11.2 mm
Weight
  • 168.1 g
  • 250 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5.3" inch
  • 6" inch
Screen resolution
  • 720 x 1280 px
  • 540 x 960 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32 GB
  • 2 GB RAM
  • 4 GB
  • 512 MB RAM
Memory card support
  • microSD
  • up to 512 GB
  • microSD
  • up to 64 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 2880 mAh
  • Non-removable Li-Ion
  • 2600 mAh
  • Removable Li-Ion
Operating system OS
  • Android 7.1 (Nougat)
  • Android 4.2.2 (Jelly Bean)
Chipset
  • Qualcomm MSM8917 Snapdragon 425 (28 nm)
  • Mediatek MT8312 (28 nm)
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for K30, Coach Plus.
SpecificationK30Coach Plus
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 77.4 cm2
  • 99.2 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 69.5%
  • 67.1%
PPI /points per inch/
  • 277 PPI
  • 184 PPI
Camera and Video
Camera and Video — specifications for K30, Coach Plus.
SpecificationK30Coach Plus
Rear camera, main
  • 13 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 13 MP
  • PDAF
  • 8 MP
  • AF
Functions
  • LED flash
  • HDR
  • Face detection
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 5 MP
  • Single
  • 2 MP
  • Single
Specifications
  • 5 MP
  • 2 MP
Performance

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

Performance — specifications for K30, Coach Plus.
SpecificationK30Coach Plus
Processor CPU
  • Quad-core 1.4 GHz Cortex-A53
  • Dual-core 1.2 GHz Cortex-A7
Graphics processor GPU
  • Adreno 308
  • Mali-400
Antutu 7 score *
  • 35822
Unknown
General specs
General specs — specifications for K30, Coach Plus.
SpecificationK30Coach Plus
Release date
  • 2018
  • May
  • 2014
  • May
Colors
  • Black
  • Blue
  • Black
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 230 USD
Unknown
Battery life Unknown
  • Stand by time- Up to 750 h (2G) / Up to 650 h (3G) Talking time- Up to 17 h (2G) / Up to 8 h 30 min (3G)
Communication and Connectivity
Communication and Connectivity — specifications for K30, Coach Plus.
SpecificationK30Coach Plus
SIM card
  • Nano-SIM
  • Dual SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 1700(AWS) / 1900 / 2100 - T-Mobile -4G - LTE band 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 7(2600)
  • 12(700)
  • 66(1700/2100)
  • 71(600) - T-Mobile
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA
  • LTE-A
  • HSPA 21.1/5.76 Mbps
GPRS
  • Yes
  • Class 12
Edge
  • Yes
  • Class 12
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • microUSB 2.0
Bluetooth
  • 4.2
  • A2DP
  • LE
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for K30, Coach Plus.
SpecificationK30Coach Plus
Radio
  • No
  • FM radio
Other features
Other features — specifications for K30, Coach Plus.
SpecificationK30Coach Plus
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity
  • compass - Fast battery charging - For USA
  • Sensors Accelerometer
  • gyro
  • proximity - Also known as Plum Z620