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Allview E4 Lite vs Lenovo K9

Compare recorded specifications, size and practical differences.

Lenovo K9

Lenovo K9

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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.

  • WidthE4 Lite: 2.7 mm narrowerE4 Lite: 70.2 mm · K9: 72.9 mm
  • Screen diagonalE4 Lite: 0.2 in smaller diagonalE4 Lite: 5.5 in · K9: 5.7 in
  • ChipsetMediatek MT6735 (28 nm) / Mediatek MT6762 Helio P22 (12 nm)E4 Lite: Mediatek MT6735 (28 nm) · K9: Mediatek MT6762 Helio P22 (12 nm)
  • Rear camera layoutSingle / DualE4 Lite: Single · K9: Dual
  • DepthK9: 0.6 mm thinnerK9: 8 mm · E4 Lite: 8.6 mm
  • HeightE4 Lite: 13.1 mm shorterE4 Lite: 140.7 mm · K9: 153.8 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.

Front
E4 Lite: 140.7 × 70.2 mm 1 K9: 153.8 × 72.9 mm 2
Side
E4 Lite: 140.7 × 8.6 mm 1 K9: 153.8 × 8 mm 2
  1. 1. E4 Lite
    Height
    140.7 mm
    Width
    70.2 mm
    Depth
    8.6 mm+0.6 mm versus K9
    Weight
    Unknown
  2. 2. K9
    Height
    153.8 mm+13.1 mm versus E4 Lite
    Width
    72.9 mm+2.7 mm versus E4 Lite
    Depth
    8 mm
    Weight
    155 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.

At least two phones need compatible screen dimensions for a drawing.

  1. 1. E4 Lite Screen geometry unavailable or conflicting
  2. 2. K9 5.7 in · 18:9 About 83.8 cm² rectangular area

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 by storage capacity and phone
StorageE4 LiteK9
8 GB 1 GB RAM Not recorded
32 GB Not recorded 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. E4 Lite

NFC
See details Super AMOLED
Headphone jack
Yes
Memory card support
See details microSD · up to 32 GB (dedicated slot)

2. K9

NFC
Unknown
Headphone jack
Yes
Memory card support
See details microSD · up to 256 GB (uses shared SIM slot)

Battery capacity

Capacity is not battery life. No endurance test is implied.

Recorded capacity

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

  1. 1. E4 Lite2100 mAh
  2. 2. K93000 mAh

    +900 mAh versus E4 Lite

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. E4 Lite2. K9

Everyday essentials
Everyday essentials
SpecificationE4 LiteK9
Dimensions (HxWxD)
  • 140.7 Х 70.2 Х 8.6 mm
  • 153.8 Х 72.9 Х 8 mm
Weight
  • up to 128 GB (uses shared SIM slot)
  • 155 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5.5" inch
  • 5.7" inch
Screen resolution
  • 720 x 1280 px
  • 720 x 1440 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
  • 32 GB
  • 3 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 256 GB (uses shared SIM slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 2100 mAh
  • Removable Li-Po
  • 3000 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 5.1 (Lollipop)
  • Android 8.1 (Oreo)
Chipset
  • Mediatek MT6735 (28 nm)
  • Mediatek MT6762 Helio P22 (12 nm)
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationE4 LiteK9
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • Super AMOLED
  • 16M
Screen area
  • 68.9 cm2
  • 83.8 cm2
Screen format
  • 16:9 (height:width)
  • 18:9 (height:width)
Screen to body ratio
  • 143.5 Х 69.8 Х 8 mm
  • 74.8%
PPI /points per inch/
  • 294 PPI
  • 282 PPI
Camera and Video
Camera and Video
SpecificationE4 LiteK9
Rear camera, main
  • 13 MP
  • Single
  • 13 MP
  • Dual
Camera specs
  • 13 MP
  • AF
  • 13 MP
  • f/2.2
  • 1/3''
  • 1.12µm
  • PDAF -5 MP
  • f/2.4
  • depth sensor
Functions
  • Dual-LED flash
  • LED flash
Video
  • 1080p@30fps
  • 1080p@30/60fps
Front camera, selfie
  • 5 MP
  • Single
  • 13 MP
  • Dual
Specifications
  • 5 MP
  • 13 MP
  • f/2.2
  • 1/3''
  • 1.12µm
  • PDAF 5 MP
  • f/2.4
  • depth sensor
Performance
Performance
SpecificationE4 LiteK9
Processor CPU
  • Quad-core 1.3 GHz Cortex-A53
  • Octa-core 2.0 GHz Cortex-A53
Graphics processor GPU
  • Mali-T720MP2
  • PowerVR GE8320
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 23456
  • 75320
General specs
General specs
SpecificationE4 LiteK9
Release date
  • 2015
  • September
  • 2018
  • October
Colors
  • Black
  • White
  • Black
  • Blue
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer. Unknown
  • 9000 INR
Battery life
  • Stand by time- Up to 210 h Talking time- Up to 10 h
Unknown
Communication and Connectivity
Communication and Connectivity
SpecificationE4 LiteK9
SIM card
  • Single SIM (Micro-SIM)Dual SIM (Micro-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 2-3G - HSDPA 900 / 2100-4G - LTE band 2(1900)
  • 3(1800)
  • 20(800)
  • 38(2600)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 38(2600)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA 21.1/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A Cat6 300/50 Mbps
GPRS
  • Class 12
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
Bluetooth
  • 4.0
  • A2DP
  • EDR
  • 4.1
  • A2DP
  • LE
Harmful irradiation
  • SAR EU - 1.27 W/kg (head)
Unknown
Music and Audio
Music and Audio
SpecificationE4 LiteK9
Radio
  • FM radio
  • FM radio
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features
SpecificationE4 LiteK9
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity - Fast battery charging 2A/5V 10W - For India

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