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HTC First vs Lava Z40

Compare recorded specifications, size and practical differences.

HTC First

HTC First

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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.

  • WidthZ40: 1.1 mm narrowerZ40: 63.9 mm · First: 65 mm
  • Screen diagonalZ40: 0.3 in smaller diagonalZ40: 4 in · First: 4.3 in
  • ChipsetQualcomm MSM8930 Snapdragon 400 (28 nm) / Unisoc SC9832EFirst: Qualcomm MSM8930 Snapdragon 400 (28 nm) · Z40: Unisoc SC9832E
  • DepthFirst: 2.8 mm thinnerFirst: 8.9 mm · Z40: 11.7 mm
  • Release year2013 / 2019First: 2013 · Z40: 2019

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
First: 126 × 65 mm 1 Z40: 125.5 × 63.9 mm 2
Side
First: 126 × 8.9 mm 1 Z40: 125.5 × 11.7 mm 2
  1. 1. First
    Height
    126 mm
    Width
    65 mm
    Depth
    8.9 mm
    Weight
    123.9 g
  2. 2. Z40
    Height
    125.5 mm
    Width
    63.9 mm
    Depth
    11.7 mm
    Weight
    120 g

Specifications

Open a section for more detail. Scroll inside a table to keep phone names visible; on narrow screens, swipe sideways or use the arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

Everyday essentials
Everyday essentials
SpecificationFirstZ40
Dimensions (HxWxD)
  • 126 Х 65 Х 8.9 mm
  • 125.5 Х 63.9 Х 11.7 mm
Weight
  • 123.9 g
  • 120 g
Technology
  • Super LCD
  • TN TFT
Screen size
  • 4.3" inch
  • 4" inch
Screen resolution
  • 720 x 1280 px
  • 480 x 800 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 1 GB 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.
  • 2000 mAh
  • Non-removable Li-Po
  • 2250 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.1 (Jelly Bean); Facebook Home UI
  • Android 8.1 Oreo (Go edition)
Chipset
  • Qualcomm MSM8930 Snapdragon 400 (28 nm)
  • Unisoc SC9832E
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationFirstZ40
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 51.0 cm2
  • 45.5 cm2
Screen format
  • 16:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 62.2%
  • 56.8%
PPI /points per inch/
  • 342 PPI
  • 233 PPI
Screen protection
  • Corning Gorilla Glass
  • Corning Gorilla Glass (unspecified version)
Camera and Video
Camera and Video
SpecificationFirstZ40
Rear camera, main
  • 5 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 2 MP
Functions
  • LED flash
  • LED flash
Video
  • 1080p@30fps
  • 720p@30fps
Front camera, selfie
  • 1.6 MP
  • Single
  • 2 MP
  • Single
Specifications
  • 1.6 MP
  • 2 MP
Performance
Performance
SpecificationFirstZ40
Processor CPU
  • Dual-core 1.4 GHz Krait
  • Quad-core 1.4 GHz
Graphics processor GPU
  • Adreno 305
  • Mali
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 18456
Unknown
General specs
General specs
SpecificationFirstZ40
Release date
  • 2013
  • April
  • 2019
  • March
Colors
  • White
  • Black
  • Red
  • Pale Blue
  • Gold
  • Glossy Black
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 200 EUR
  • 3500 INR
Battery life
  • Stand by time- Up to 432 h Talking time- Up to 14 h 20 min
Unknown
Communication and Connectivity
Communication and Connectivity
SpecificationFirstZ40
SIM card
  • Micro-SIM
  • Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 1900 / 2100 - AT&T -4G - LTE band 2(1900)
  • 4(1700/2100)
  • 5(850)
  • 17(700) - AT&T
  • 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
  • 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
  • dual-band
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • LE
  • 4.2
  • A2DP
  • LE
Music and Audio
Music and Audio
SpecificationFirstZ40
Radio
  • FM radio
  • FM radio
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features
SpecificationFirstZ40
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass
  • Sensors Accelerometer For India

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