LG KU2100 vs QMobile E1

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.

  • Width

    KU2100: 18.6 mm narrower

    KU2100:
    53.4 mm
    E1:
    72 mm
  • Screen diagonal

    KU2100: 2 in smaller diagonal

    KU2100:
    3 in
    E1:
    5 in
  • Chipset

    KU2100:
    Qualcomm MSM7201A
    E1:
    Mediatek MT6735P (28 nm)
  • Depth

    E1: 4 mm thinner

    KU2100:
    12.9 mm
    E1:
    8.9 mm
  • Height

    KU2100: 34 mm shorter

    KU2100:
    109.8 mm
    E1:
    143.8 mm
  • Release year

    KU2100:
    2010
    E1:
    2017

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. KU2100

    Height:
    109.8 mm
    Width:
    53.4 mm
    Depth:
    12.9 mm +4 mm versus E1
    Weight:
    121 g
  2. 2. E1

    Height:
    143.8 mm +34 mm versus KU2100
    Width:
    72 mm +18.6 mm versus KU2100
    Depth:
    8.9 mm
    Weight:
    Unknown

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. KU2100

    Screen diagonal:
    3 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    25.6 cm²
  2. 2. E1

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

E1 has approximately 169% more rectangular screen area than KU2100.

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 KU2100, E1, compared at the same storage capacity.
StorageKU2100E1
16 GB Unknown 3 GB 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. KU2100

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD · up to 16 GB (dedicated slot)

2. E1

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 128 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. KU2100

    1500 mAh

  2. 2. E1

    4000 mAh

    +2500 mAh versus KU2100

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. KU21002. E1

Everyday essentials
Everyday essentials — specifications for KU2100, E1.
SpecificationKU2100E1
Dimensions (HxWxD)
  • 109.8 Х 53.4 Х 12.9 mm
  • 143.8 Х 72 Х 8.9 mm
Weight
  • 121 g
  • 0 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 3" inch
  • 5" inch
Screen resolution
  • 240 x 400 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded. Unknown
  • 16 GB
  • 3 GB RAM
Memory card support
  • microSD
  • up to 16 GB (dedicated slot)
  • microSD
  • up to 128 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 1500 mAh
  • Removable Li-Ion
  • 4000 mAh
  • Removable Li-Po
Operating system OS
  • Microsoft Windows Mobile 6.5 Professional
  • Android 6.0 (Marshmallow)
Chipset
  • Qualcomm MSM7201A
  • Mediatek MT6735P (28 nm)
Headphone jack
  • No
  • Yes
Display
Display — specifications for KU2100, E1.
SpecificationKU2100E1
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors
  • 256K
  • 16M
Screen area
  • 25.6 cm2
  • 68.9 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 43.7%
  • 66.6%
PPI /points per inch/
  • 155 PPI
  • 294 PPI
Camera and Video
Camera and Video — specifications for KU2100, E1.
SpecificationKU2100E1
Rear camera, main
  • 5 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 8 MP
  • AF
  • f/2.2
Functions Unknown
  • LED flash
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 5 MP
  • Single
Specifications
  • Videocall camera
  • 5 MP
  • f/2.4
Performance
Performance — specifications for KU2100, E1.
SpecificationKU2100E1
Processor CPU
  • 528 MHz ARM 11
  • Quad-core 1.0 GHz Cortex-A53
Graphics processor GPU
  • Adreno 130
  • Mali-T720MP2
General specs
General specs — specifications for KU2100, E1.
SpecificationKU2100E1
Release date
  • 2010
  • January
  • 2017
  • January
Colors
  • Black
  • Black
  • Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 110 EUR
Unknown
Battery life
  • Stand by time- Up to 300 h Talking time- Up to 5 h
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for KU2100, E1.
SpecificationKU2100E1
SIM card
  • Mini-SIM
  • Dual SIM (Micro-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 2100 -4G - LTE band 3(1800)
  • 5(850)
Speed
  • HSPA 7.2/2 Mbps
  • HSPA 42.2/11.5 Mbps
  • LTE Cat4 150/50 Mbps
GPRS
  • Class 10
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • Wi-Fi 802.11b/g
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB
  • microUSB 2.0
Bluetooth
  • 2.1
  • A2DP
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for KU2100, E1.
SpecificationKU2100E1
Radio
  • No
  • FM radio
Other features
Other features — specifications for KU2100, E1.
SpecificationKU2100E1
Dop
  • Sensors Accelerometer T-DMB broadcasting -MP4/H.264/WMV player -MP3/WAV/eAAC+/WMA player -Organizer -Pocket Office -Voice memo -Predictive text input For South Korea Also known as LG-SU210 or LU2100
  • Sensors Accelerometer
  • proximity
  • compass