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Google Pixel 4 vs Lava Z40

Compare recorded specifications, size and practical differences.

Lava Z40

Lava 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: 42 g lighterZ40: 120 g · Pixel 4: 162 g
  • WidthZ40: 4.9 mm narrowerZ40: 63.9 mm · Pixel 4: 68.8 mm
  • Screen diagonalZ40: 1.7 in smaller diagonalZ40: 4 in · Pixel 4: 5.7 in
  • ChipsetQualcomm SDM855 Snapdragon 855 (7 nm) / Unisoc SC9832EPixel 4: Qualcomm SDM855 Snapdragon 855 (7 nm) · Z40: Unisoc SC9832E
  • Rear camera layoutDual / SinglePixel 4: Dual · Z40: Single
  • DepthPixel 4: 3.5 mm thinnerPixel 4: 8.2 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
Pixel 4: 147.1 × 68.8 mm 1 Z40: 125.5 × 63.9 mm 2
Side
Pixel 4: 147.1 × 8.2 mm 1 Z40: 125.5 × 11.7 mm 2
  1. 1. Pixel 4
    Height
    147.1 mm+21.6 mm versus Z40
    Width
    68.8 mm+4.9 mm versus Z40
    Depth
    8.2 mm
    Weight
    162 g
  2. 2. Z40
    Height
    125.5 mm
    Width
    63.9 mm
    Depth
    11.7 mm+3.5 mm versus Pixel 4
    Weight
    120 g
Weight

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

  1. 1. Pixel 4162 g

    +42 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
Pixel 4: 5.7 in, 19:9, About 81.1 cm² rectangular area 1 Z40: 4 in, 5:3, About 45.5 cm² rectangular area 2
  1. 1. Pixel 4 5.7 in · 19:9 About 81.1 cm² rectangular area
  2. 2. Z40 4 in · 5:3 About 45.5 cm² rectangular area

Pixel 4 has approximately 78.1% 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
StoragePixel 4Z40
8 GB Not recorded 1 GB RAM
64 GB 6 GB RAM Not recorded
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. Pixel 4

NFC
Yes
Headphone jack
No
Memory card support
No

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. Pixel 42800 mAh

    +550 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. Pixel 42. Z40

Everyday essentials
Everyday essentials
SpecificationPixel 4Z40
Dimensions (HxWxD)
  • 147.1 Х 68.8 Х 8.2 mm
  • 125.5 Х 63.9 Х 11.7 mm
Weight
  • 162 g
  • 120 g
Technology
  • P-OLED
  • TN TFT
Screen size
  • 5.7" inch
  • 4" inch
Screen resolution
  • 1080 x 2280 px
  • 480 x 800 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64GB 6GB RAM
  • 128GB 6GB RAM
  • 8 GB
  • 1 GB RAM
Memory card support
  • No
  • microSD
  • up to 64 GB
BatteryCapacity is not battery life. No endurance test is implied.
  • 2800 mAh
  • Non-removable Li-Po
  • 2250 mAh
  • Removable Li-Ion
Operating system OS
  • Android 10
  • Android 8.1 Oreo (Go edition)
Chipset
  • Qualcomm SDM855 Snapdragon 855 (7 nm)
  • Unisoc SC9832E
NFC
  • Yes
Unknown
Headphone jack
  • No
  • Yes
Display
Display
SpecificationPixel 4Z40
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 80.7 cm2
  • 45.5 cm2
Screen format
  • 19:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 79.8%
  • 56.8%
PPI /points per inch/
  • 444 PPI
  • 233 PPI
Screen protection
  • Corning Gorilla Glass 5
  • Corning Gorilla Glass (unspecified version)
Camera and Video
Camera and Video
SpecificationPixel 4Z40
Rear camera, main
  • 12.2 MP
  • Dual
  • 2 MP
  • Single
Camera specs
  • 12.2 MP
  • f/1.7
  • 28mm (wide)
  • 1/2.55''
  • 1.4µm
  • dual pixel PDAF
  • OIS -16 MP
  • f/2.4
  • 45mm (telephoto)
  • 1.0µm
  • PDAF
  • OIS
  • 2x optical zoom
  • 2 MP
Functions
  • Auto-HDR
  • LED flash
Video
  • 1080p@30fps
  • 720p@30fps
Front camera, selfie
  • 8 MP
  • Dual
  • 2 MP
  • Single
Specifications
  • 8 MP
  • f/2.0
  • 22mm (wide)
  • 1.22µm
  • no AF TOF 3D camera
  • 2 MP
DxOMark Main ScoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 112
Unknown
DxOMark PhotoLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 93
Unknown
DxOMark VideoLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 91
Unknown
DxOMark Selfie ScoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 92
Unknown
Performance
Performance
SpecificationPixel 4Z40
Processor CPU
  • Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485)
  • Quad-core 1.4 GHz
Graphics processor GPU
  • Adreno 640
  • Mali
Antutu 8 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 425000
Unknown
GeekBench 5 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 555
Unknown
GeekBench 5 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 2165
Unknown
General specs
General specs
SpecificationPixel 4Z40
Release date
  • 2019
  • October
  • 2019
  • March
Colors
  • Clearly White
  • Just Black
  • Oh So Orange
  • Gold
  • Glossy Black
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 750 EUR
  • 3500 INR
Body build
  • Front/back glass (Gorilla Glass 5)
  • aluminum frame
Unknown
Communication and Connectivity
Communication and Connectivity
SpecificationPixel 4Z40
SIM card
  • Nano-SIM card & eSIM
  • Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 CDMA 800 / 1900 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 CDMA2000 1xEV-DO -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 12(700)
  • 13(700)
  • 17(700)
  • 20(800)
  • 25(1900)
  • 26(850)
  • 28(700)
  • 32(1500)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
  • 66(1700/2100)
  • 71(600) - Global LTE band 1(2100)
  • 14(700)
  • 18(800)
  • 19(800)
  • 29(700)
  • 30(2300)
  • 46(5200)
  • 48
  • 71(600) - USA
  • 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 (5CA) Cat18 1200/150 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
  • DLNA
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • GALILEO
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • 3.1
  • Type-C 1.0 reversible connector
  • microUSB 2.0
Bluetooth
  • 5.0
  • A2DP
  • LE
  • aptX HD
  • 4.2
  • A2DP
  • LE
Music and Audio
Music and Audio
SpecificationPixel 4Z40
Radio
  • No
  • FM radio
Others
  • DCI-P3 100% -HDR -Always-on display -90Hz
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features
SpecificationPixel 4Z40
Dop
  • Sensors Face ID
  • accelerometer
  • gyro
  • proximity
  • compass
  • barometer - Fast battery charging 18W -USB Power Delivery 2.0 -QI wireless charging - IP68 dust/water resistant (up to 1.5m for 30 mins)
  • Sensors Accelerometer For India

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