LG K40S vs Motorola E680

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

    E680: 20.1 mm narrower

    K40S:
    73.9 mm
    E680:
    53.8 mm
  • Screen diagonal

    E680: 3.6 in smaller diagonal

    K40S:
    6.1 in
    E680:
    2.5 in
  • Rear camera layout

    K40S:
    Dual
    E680:
    Single
  • Depth

    K40S: 11.9 mm thinner

    K40S:
    8.6 mm
    E680:
    20.5 mm
  • Height

    E680: 47.3 mm shorter

    K40S:
    156.3 mm
    E680:
    109 mm
  • Release year

    K40S:
    2019
    E680:
    2004

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. K40S

    Height:
    156.3 mm +47.3 mm versus E680
    Width:
    73.9 mm +20.1 mm versus E680
    Depth:
    8.6 mm
    Weight:
    Unknown
  2. 2. E680

    Height:
    109 mm
    Width:
    53.8 mm
    Depth:
    20.5 mm +11.9 mm versus K40S
    Weight:
    133 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. K40S

    Screen diagonal:
    6.1 in
    Aspect ratio (height:width):
    19:9
    Approximate rectangular screen area:
    92.9 cm²
  2. 2. E680

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

K40S has approximately 379.9% more rectangular screen area than E680.

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 K40S, E680, compared at the same storage capacity.
StorageK40SE680
32 GB 2 / 3 GB RAM Alternative RAM configurations Unknown
E680: Original memory entry

50 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. K40S

NFC:
See details Yes (market/region dependent)
Headphone jack:
Yes
Memory card support:
See details microSD · up to 1 TB (dedicated slot)

2. E680

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details SD

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. K40S

    3500 mAh

    +2720 mAh versus E680

  2. 2. E680

    780 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. K40S2. E680

Everyday essentials
Everyday essentials — specifications for K40S, E680.
SpecificationK40SE680
Dimensions (HxWxD)
  • 156.3 Х 73.9 Х 8.6 mm
  • 109 Х 53.8 Х 20.5 mm
Weight
  • 0 g
  • 133 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 6.1" inch
  • 2.5" inch
Screen resolution
  • 720 x 1520 px
  • 240 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32GB 2GB RAM
  • 32GB 3GB RAM
  • 50 MB
Memory card support
  • microSD
  • up to 1 TB (dedicated slot)
  • SD
Battery Capacity is not battery life. No endurance test is implied.
  • 3500 mAh
  • Non-removable Li-Po
  • 780 mAh
  • Removable Li-Ion
Operating system OS
  • Android 9.0 (Pie)
  • Linux
Chipset
  • Mediatek MT6762 Helio P22 (12 nm)
Unknown
NFC
  • Yes (market/region dependent)
Unknown
Headphone jack
  • Yes
  • No
Display
Display — specifications for K40S, E680.
SpecificationK40SE680
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors
  • 16M
  • 65K
Screen area
  • 92.9 cm2
  • 19.4 cm2
Screen format
  • 19:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 80.4%
  • 33.0%
PPI /points per inch/
  • 276 PPI
  • 160 PPI
Camera and Video
Camera and Video — specifications for K40S, E680.
SpecificationK40SE680
Rear camera, main
  • 13 MP
  • Dual
  • 0.3 MP
  • Single
Camera specs
  • 13 MP
  • f/2.2
  • 26mm (wide)
  • PDAF -5 MP
  • (ultrawide)
Unknown
Functions
  • LED flash
  • panorama
  • HDR
Unknown
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 13 MP
  • Single
  • 0 MP,
Specifications
  • 13 MP
  • f/2.0
Unknown
Performance

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

Performance — specifications for K40S, E680.
SpecificationK40SE680
Processor CPU
  • Octa-core 2.0 GHz Cortex-A53
  • Intel XScale 300 MHz
Graphics processor GPU
  • PowerVR GE8320
Unknown
Antutu 7 score *
  • 76321
Unknown
General specs
General specs — specifications for K40S, E680.
SpecificationK40SE680
Release date
  • 2019
  • August
  • 2004
  • Q1
Colors
  • New Aurora Black
  • New Moroccan Blue
  • Satin Silver
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 160 EUR
Unknown
Battery life Unknown
  • Stand by time- Up to 180 h Talking time- Up to 6 h
Communication and Connectivity
Communication and Connectivity — specifications for K40S, E680.
SpecificationK40SE680
SIM card
  • Single SIM (Nano-SIM)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 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 8(900)
  • 20(800)
Unknown
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
Unknown
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • No
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • DLNA
  • hotspot
  • No
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • No
USB
  • microUSB 2.0
  • USB On-The-Go
  • Proprietary
Bluetooth
  • 5.0
  • A2DP
  • LE
  • 1.1
Music and Audio
Music and Audio — specifications for K40S, E680.
SpecificationK40SE680
Radio
  • No
  • FM radio
Others
  • DTS: X Surround Sound -Active noise cancellation with dedicated mic
  • 8-way navi key -Downloadable logos
  • 3D surround sound
Other features
Other features — specifications for K40S, E680.
SpecificationK40SE680
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity - MIL-STD-810G compliant
  • MP3 player -MP4 player -Voice command -Voice memo