LG K40 vs Sharp Aquos S3 High Edition

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

    K40: 17.4 g lighter

    K40:
    150 g
    Aquos S3 High Edition:
    167.4 g
  • Width

    K40: 2.3 mm narrower

    K40:
    71.9 mm
    Aquos S3 High Edition:
    74.2 mm
  • Screen diagonal

    K40: 0.3 in smaller diagonal

    K40:
    5.7 in
    Aquos S3 High Edition:
    6 in
  • Chipset

    K40:
    Mediatek MT6762 Helio P22 (12 nm)
    Aquos S3 High Edition:
    Qualcomm SDM660 Snapdragon 660 (14 nm)
  • Rear camera layout

    K40:
    Single
    Aquos S3 High Edition:
    Dual
  • Height

    Aquos S3 High Edition: 4.8 mm shorter

    K40:
    153 mm
    Aquos S3 High Edition:
    148.2 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. K40

    Height:
    153 mm +4.8 mm versus Aquos S3 High Edition
    Width:
    71.9 mm
    Depth:
    8.3 mm
  2. 2. Aquos S3 High Edition

    Height:
    148.2 mm
    Width:
    74.2 mm +2.3 mm versus K40
    Depth:
    8 mm

Weight

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

  1. 1. K40

    150 g

  2. 2. Aquos S3 High Edition

    167.4 g

    +17.4 g versus K40

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. K40

    Screen diagonal:
    5.7 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    83.8 cm²
  2. 2. Aquos S3 High Edition

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

Aquos S3 High Edition has approximately 10.8% more rectangular screen area than K40.

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 K40, Aquos S3 High Edition, compared at the same storage capacity.
StorageK40Aquos S3 High Edition
64 GB Unknown 8 GB RAM
K40: Original memory entry

32 GB · 2/3 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. K40

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 512 GB (dedicated slot)

2. Aquos S3 High Edition

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (uses SIM 2 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. K40

    3000 mAh

  2. 2. Aquos S3 High Edition

    3200 mAh

    +200 mAh versus K40

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. K402. Aquos S3 High Edition

Everyday essentials
Everyday essentials — specifications for K40, Aquos S3 High Edition.
SpecificationK40Aquos S3 High Edition
Dimensions (HxWxD)
  • 153 Х 71.9 Х 8.3 mm
  • 148.2 Х 74.2 Х 8 mm
Weight
  • 150 g
  • 167.4 g
Technology
  • IPS LCD
  • IGZO IPS LCD
Screen size
  • 5.7" inch
  • 6" inch
Screen resolution
  • 720 x 1440 px
  • 1080 x 2160 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32 GB
  • 2/3 GB RAM
  • 64 GB
  • 8 GB RAM
Memory card support
  • microSD
  • up to 512 GB (dedicated slot)
  • microSD
  • up to 256 GB (uses SIM 2 slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3000 mAh
  • Non-removable Li-Ion
  • 3200 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 8.1 (Oreo)
  • Android 8.0 (Oreo)
Chipset
  • Mediatek MT6762 Helio P22 (12 nm)
  • Qualcomm SDM660 Snapdragon 660 (14 nm)
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for K40, Aquos S3 High Edition.
SpecificationK40Aquos S3 High Edition
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 83.8 cm2
  • 92.9 cm2
Screen format
  • 18:9 (height:width)
  • 18:9 (height:width)
Screen to body ratio
  • 76.2%
  • 84.5%
PPI /points per inch/
  • 282 PPI
  • 402 PPI
Camera and Video
Camera and Video — specifications for K40, Aquos S3 High Edition.
SpecificationK40Aquos S3 High Edition
Rear camera, main
  • 16 MP
  • Single
  • 12 MP
  • Dual
Camera specs
  • 16 MP
  • f/2.0
  • PDAF
  • 12 MP
  • f/1.8
  • 1/2.55''
  • 1.4µm
  • dual pixel PDAF -13 MP
  • 2x optical zoom
Functions
  • LED flash
  • Dual-LED dual-tone flash
  • HDR
  • panorama
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 8 MP
  • Single
  • 16 MP
  • Single
Specifications
  • 8 MP
  • f/2.0
  • 16 MP
  • f/2.0
Performance

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

Performance — specifications for K40, Aquos S3 High Edition.
SpecificationK40Aquos S3 High Edition
Processor CPU
  • Octa-core 2.0 GHz Cortex-A53
  • Octa-core (4x2.2 GHz Kryo 260 & 4x1.8 GHz Kryo 260)
Graphics processor GPU
  • PowerVR GE8320
  • Adreno 512
Antutu 7 score *
  • 75203
Unknown
General specs
General specs — specifications for K40, Aquos S3 High Edition.
SpecificationK40Aquos S3 High Edition
Release date
  • 2019
  • February
  • 2018
  • June
Colors
  • Black
  • Platinum
  • Blue
  • Black
  • Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 400 EUR
Body build
  • Front glass
  • plastic body
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for K40, Aquos S3 High Edition.
SpecificationK40Aquos S3 High Edition
SIM card
  • Single SIM (Nano-SIM)Dual SIM (Nano-SIM
  • dual stand-by)
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
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
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 12(700)
  • 17(700)
  • 28(700)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA
  • LTE-A
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • microUSB 2.0
  • 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
Bluetooth
  • 5.0
  • A2DP
  • LE
  • 5.0
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for K40, Aquos S3 High Edition.
SpecificationK40Aquos S3 High Edition
Radio
  • FM radio
  • No
Others
  • DTS: X Surround Sound -Active noise cancellation with dedicated mic
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for K40, Aquos S3 High Edition.
SpecificationK40Aquos S3 High Edition
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity - MIL-STD-810G compliant - Also known as LG K12+
  • LG K12 Plus
  • LG X4 (2019)
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 9V/2A (Quick Charge 3.0) -Qi wireless charging 7.5W