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HTC U19e vs Lava Z40

Compare recorded specifications, size and practical differences.

HTC U19e

HTC U19e

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Lava Z40

Lava Z40

Replace Z40
Remove Z40
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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.

  • WeightZ40: 60 g lighterZ40: 120 g · U19e: 180 g
  • WidthZ40: 12 mm narrowerZ40: 63.9 mm · U19e: 75.9 mm
  • Screen diagonalZ40: 2 in smaller diagonalZ40: 4 in · U19e: 6 in
  • ChipsetQualcomm SDM710 Snapdragon 710 (10 nm) / Unisoc SC9832EU19e: Qualcomm SDM710 Snapdragon 710 (10 nm) · Z40: Unisoc SC9832E
  • Rear camera layoutDual / SingleU19e: Dual · Z40: Single
  • DepthU19e: 3.7 mm thinnerU19e: 8 mm · Z40: 11.7 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
U19e: 156.6 × 75.9 mm 1 Z40: 125.5 × 63.9 mm 2
Side
U19e: 156.6 × 8 mm 1 Z40: 125.5 × 11.7 mm 2
  1. 1. U19e
    Height
    156.6 mm+31.1 mm versus Z40
    Width
    75.9 mm+12 mm versus Z40
    Depth
    8 mm
    Weight
    180 g
  2. 2. Z40
    Height
    125.5 mm
    Width
    63.9 mm
    Depth
    11.7 mm+3.7 mm versus U19e
    Weight
    120 g
Weight

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

  1. 1. U19e180 g

    +60 g versus Z40

  2. 2. Z40120 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.

Screen size
U19e: 6 in, 18:9, About 92.9 cm² rectangular area 1 Z40: 4 in, 5:3, About 45.5 cm² rectangular area 2
  1. 1. U19e 6 in · 18:9 About 92.9 cm² rectangular area
  2. 2. Z40 4 in · 5:3 About 45.5 cm² rectangular area

U19e has approximately 104% more rectangular screen area than Z40.

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
StorageU19eZ40
8 GB Not recorded 1 GB RAM
128 GB 6 GB RAM Not recorded

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. U19e

NFC
Yes
Headphone jack
Yes
Memory card support
See details microSD · up to 1 TB (dedicated slot)

2. Z40

NFC
Unknown
Headphone jack
Yes
Memory card support
See details microSD · up to 64 GB

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. U19e3930 mAh

    +1680 mAh versus Z40

  2. 2. Z402250 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. U19e2. Z40

Everyday essentials
Everyday essentials
SpecificationU19eZ40
Dimensions (HxWxD)
  • 156.6 Х 75.9 Х 8 mm
  • 125.5 Х 63.9 Х 11.7 mm
Weight
  • 180 g
  • 120 g
Technology
  • OLED
  • TN TFT
Screen size
  • 6" inch
  • 4" inch
Screen resolution
  • 1080 x 2160 px
  • 480 x 800 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128 GB
  • 6 GB RAM
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 1 TB (dedicated slot)
  • microSD
  • up to 64 GB
BatteryCapacity is not battery life. No endurance test is implied.
  • 3930 mAh
  • Non-removable Li-Ion
  • 2250 mAh
  • Removable Li-Ion
Operating system OS
  • Android 9.0 (Pie); HTC Sense
  • Android 8.1 Oreo (Go edition)
Chipset
  • Qualcomm SDM710 Snapdragon 710 (10 nm)
  • Unisoc SC9832E
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationU19eZ40
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 92.9 cm2
  • 45.5 cm2
Screen format
  • 18:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 78.2%
  • 56.8%
PPI /points per inch/
  • 402 PPI
  • 233 PPI
Screen protection
  • Corning Gorilla Glass (unspecified)
  • Corning Gorilla Glass (unspecified version)
Camera and Video
Camera and Video
SpecificationU19eZ40
Rear camera, main
  • 12 MP
  • Dual
  • 2 MP
  • Single
Camera specs
  • 12 MP
  • f/1.8
  • 26mm (wide)
  • PDAF -20 MP
  • f/2.6
  • 52mm (telephoto)
  • 2x optical zoom
  • 2 MP
Functions
  • Auto HDR
  • LED flash
Video
  • 1080p@30fps
  • 720p@30fps
Front camera, selfie
  • 24 MP
  • Dual
  • 2 MP
  • Single
Specifications
  • 24 MP
  • f/2.0 2 MP
  • f/2.2 (depth sensor)
  • 2 MP
Performance
Performance
SpecificationU19eZ40
Processor CPU
  • Octa-core (2x2.2 GHz Kryo 360 Gold & 6x1.7 GHz Kryo 360 Silver)
  • Quad-core 1.4 GHz
Graphics processor GPU
  • Adreno 616
  • Mali
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 178321
Unknown
General specs
General specs
SpecificationU19eZ40
Release date
  • 2019
  • June
  • 2019
  • March
Colors
  • Extraordinary Purple
  • Modest Green
  • Gold
  • Glossy Black
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 420 EUR
  • 3500 INR
Body build
  • Front/back glass
  • aluminum frame
Unknown
Communication and Connectivity
Communication and Connectivity
SpecificationU19eZ40
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • 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)
  • 2(1900)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 28(700)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2 -3G - HSDPA 900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (3CA) Cat15 800/150 Mbps
  • HSPA 21.1/5.76 Mbps
  • LTE Cat4 150/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • 3.1
  • Type-C 1.0 reversible connector
  • microUSB 2.0
Bluetooth
  • 5.0
  • A2DP
  • LE
  • 4.2
  • A2DP
  • LE
Music and Audio
Music and Audio
SpecificationU19eZ40
Radio
  • To be confirmed
  • FM radio
Others
  • HDR10
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features
SpecificationU19eZ40
Dop
  • Sensors Iris scanner
  • fingerprint (rear-mounted)
  • accelerometer
  • proximity
  • compass - Fast battery charging 18W (Quick Charge 4.0)
  • Sensors Accelerometer For India

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