Huawei P40 lite E vs LG C900 Optimus 7Q

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

    C900 Optimus 7Q: 16.6 mm narrower

    P40 lite E:
    76.1 mm
    C900 Optimus 7Q:
    59.5 mm
  • Screen diagonal

    C900 Optimus 7Q: 2.89 in smaller diagonal

    P40 lite E:
    6.39 in
    C900 Optimus 7Q:
    3.5 in
  • Chipset

    P40 lite E:
    Hisilicon Kirin 710F (12 nm)
    C900 Optimus 7Q:
    Qualcomm QSD8650 Snapdragon S1
  • Rear camera layout

    P40 lite E:
    Triple
    C900 Optimus 7Q:
    Single
  • Depth

    P40 lite E: 7.1 mm thinner

    P40 lite E:
    8.1 mm
    C900 Optimus 7Q:
    15.2 mm
  • Height

    C900 Optimus 7Q: 40.3 mm shorter

    P40 lite E:
    159.8 mm
    C900 Optimus 7Q:
    119.5 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. P40 lite E

    Height:
    159.8 mm +40.3 mm versus C900 Optimus 7Q
    Width:
    76.1 mm +16.6 mm versus C900 Optimus 7Q
    Depth:
    8.1 mm
  2. 2. C900 Optimus 7Q

    Height:
    119.5 mm
    Width:
    59.5 mm
    Depth:
    15.2 mm +7.1 mm versus P40 lite E

Weight

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

  1. 1. P40 lite E

    176 g

  2. 2. C900 Optimus 7Q

    178 g

    +2 g versus P40 lite E

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. P40 lite E

    Screen diagonal:
    6.39 in
    Aspect ratio (height:width):
    19.5:9
    Approximate rectangular screen area:
    100.2 cm²
  2. 2. C900 Optimus 7Q

    Screen diagonal:
    3.5 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    34.9 cm²

P40 lite E has approximately 187.5% more rectangular screen area than C900 Optimus 7Q.

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 P40 lite E, C900 Optimus 7Q, compared at the same storage capacity.
StorageP40 lite EC900 Optimus 7Q
64 GB 4 GB RAM Unknown
C900 Optimus 7Q: Original memory entry

16 GB · 512 MB RAM · 512 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. P40 lite E

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSDXC (uses shared SIM slot)

2. C900 Optimus 7Q

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
No

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. P40 lite E

    4000 mAh

    +2500 mAh versus C900 Optimus 7Q

  2. 2. C900 Optimus 7Q

    1500 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. P40 lite E2. C900 Optimus 7Q

Everyday essentials
Everyday essentials — specifications for P40 lite E, C900 Optimus 7Q.
SpecificationP40 lite EC900 Optimus 7Q
Dimensions (HxWxD)
  • 159.8 Х 76.1 Х 8.1 mm
  • 119.5 Х 59.5 Х 15.2 mm
Weight
  • 176 g
  • 178 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 6.39" inch
  • 3.5" inch
Screen resolution
  • 720 x 1560 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64GB 4GB RAM
  • 16 GB
  • 512 MB RAM
  • 512 MB ROM
Memory card support
  • microSDXC (uses shared SIM slot)
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 4000 mAh
  • Non-removable Li-Po
  • 1500 mAh
  • Removable Li-Ion
Operating system OS
  • Android 9.0 (Pie) (AOSP + HMS)
  • EMUI 9.1
  • Microsoft Windows Phone 7
Chipset
  • Hisilicon Kirin 710F (12 nm)
  • Qualcomm QSD8650 Snapdragon S1
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for P40 lite E, C900 Optimus 7Q.
SpecificationP40 lite EC900 Optimus 7Q
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 100.2 cm2
  • 34.9 cm2
Screen format
  • 19.5:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 82.4%
  • 49.0%
PPI /points per inch/
  • 269 PPI
  • 267 PPI
Screen protection Unknown
  • Corning Gorilla Glass
Camera and Video
Camera and Video — specifications for P40 lite E, C900 Optimus 7Q.
SpecificationP40 lite EC900 Optimus 7Q
Rear camera, main
  • 48 MP
  • Triple
  • 5 MP
  • Single
Camera specs
  • 48 MP
  • f/1.8
  • 27mm (wide)
  • 1/2.0''
  • 0.8µm
  • PDAF -8 MP
  • f/2.4
  • (ultrawide)
  • 1/4.0''
  • 1.12µm -2 MP
  • (depth)
  • 5 MP
  • AF
Functions
  • HDR
  • LED flash
Video
  • 1080p@30fps
  • 720p
Front camera, selfie
  • 8 MP
  • Single
  • 0 MP,
Specifications
  • 8 MP
  • f/2.0
Unknown
Performance

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

Performance — specifications for P40 lite E, C900 Optimus 7Q.
SpecificationP40 lite EC900 Optimus 7Q
Processor CPU
  • Octa-core (4x2.2 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53)
  • 1.0 GHz Scorpion
Graphics processor GPU
  • Mali-G51 MP4
  • Adreno 200
Antutu 8 score *
  • 150236
Unknown
General specs
General specs — specifications for P40 lite E, C900 Optimus 7Q.
SpecificationP40 lite EC900 Optimus 7Q
Release date
  • 2020
  • March 4
  • 2010
  • October
Colors
  • Aurora Blue
  • Black
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 160 EUR
Unknown
Battery life Unknown
  • Stand by time- Up to 350 h Talking time- Up to 7 h
Body build
  • Glass front
  • plastic back
  • plastic frame
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for P40 lite E, C900 Optimus 7Q.
SpecificationP40 lite EC900 Optimus 7Q
SIM card
  • 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 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 400/50 Mbps
  • HSPA 7.2/0.384 Mbps
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • DLNA
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • GALILEO
  • BDS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 5.0
  • A2DP
  • LE
  • 2.1
  • A2DP
Harmful irradiation Unknown
  • SAR - 0.35 W/kg (head) 0.30 W/kg (body)
Music and Audio
Music and Audio — specifications for P40 lite E, C900 Optimus 7Q.
SpecificationP40 lite EC900 Optimus 7Q
Radio
  • FM radio
  • Stereo FM radio
Other features
Other features — specifications for P40 lite E, C900 Optimus 7Q.
SpecificationP40 lite EC900 Optimus 7Q
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity
  • compass - Battery charging 10W
  • Sensors Accelerometer
  • proximity
  • compass - MP4/H.264/WMV player -MP3/WAV/WMA/eAAC+ player -Organizer -Document viewer/editor -Voice memo -Predictive text input - Also known as LG Optimus Quantum