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Lava Iris 250 vs Nokia 4.2

Compare recorded specifications, size and practical differences.

Nokia 4.2

Nokia 4.2

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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.

  • WidthIris 250: 7.4 mm narrowerIris 250: 63.9 mm · 4.2: 71.3 mm
  • Screen diagonalIris 250: 1.71 in smaller diagonalIris 250: 4 in · 4.2: 5.71 in
  • Rear camera layoutSingle / DualIris 250: Single · 4.2: Dual
  • Depth4.2: 1.4 mm thinner4.2: 8.4 mm · Iris 250: 9.8 mm
  • HeightIris 250: 27.5 mm shorterIris 250: 121.5 mm · 4.2: 149 mm
  • Release year2014 / 2019Iris 250: 2014 · 4.2: 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
Iris 250: 121.5 × 63.9 mm 1 4.2: 149 × 71.3 mm 2
Side
Iris 250: 121.5 × 9.8 mm 1 4.2: 149 × 8.4 mm 2
  1. 1. Iris 250
    Height
    121.5 mm
    Width
    63.9 mm
    Depth
    9.8 mm+1.4 mm versus 4.2
    Weight
    Unknown
  2. 2. 4.2
    Height
    149 mm+27.5 mm versus Iris 250
    Width
    71.3 mm+7.4 mm versus Iris 250
    Depth
    8.4 mm
    Weight
    161 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
Iris 250: 4 in, 5:3, About 45.5 cm² rectangular area 1 4.2: 5.71 in, 19:9, About 81.4 cm² rectangular area 2
  1. 1. Iris 250 4 in · 5:3 About 45.5 cm² rectangular area
  2. 2. 4.2 5.71 in · 19:9 About 81.4 cm² rectangular area

4.2 has approximately 78.7% more rectangular screen area than Iris 250.

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.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

Iris 250: Original memory entry

4 GB · 512 MB RAM

4.2: Original memory entry

32 GB · 3 RAM 16 GB · 2 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. Iris 250

NFC
Unknown
Headphone jack
Yes
Memory card support
See details microSD · up to 32 GB

2. 4.2

NFC
See details Yes (market dependent)
Headphone jack
Yes
Memory card support
See details microSD · up to 400 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. Iris 2501450 mAh
  2. 2. 4.23000 mAh

    +1550 mAh versus Iris 250

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. Iris 2502. 4.2

Everyday essentials
Everyday essentials
SpecificationIris 2504.2
Dimensions (HxWxD)
  • 121.5 Х 63.9 Х 9.8 mm
  • 149 Х 71.3 Х 8.4 mm
Weight
  • 0 g
  • 161 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 4" inch
  • 5.71" inch
Screen resolution
  • 480 x 800 px
  • 720 x 1520 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 512 MB RAM
  • 32 GB
  • 3 RAM 16 GB
  • 2 GB RAM
Memory card support
  • microSD
  • up to 32 GB
  • microSD
  • up to 400 GB
BatteryCapacity is not battery life. No endurance test is implied.
  • 1450 mAh
  • Removable Li-Ion
  • 3000 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 4.4.2 (KitKat)
  • Android 9.0 (Pie); Android One
Chipset Unknown
  • Qualcomm SDM439 Snapdragon 439 (12 nm)
NFC Unknown
  • Yes (market dependent)
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationIris 2504.2
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area
  • 45.5 cm2
  • 81.4 cm2
Screen format
  • 5:3 (height:width)
  • 19:9 (height:width)
Screen to body ratio
  • 58.7%
  • 76.6%
PPI /points per inch/
  • 233 PPI
  • 295 PPI
Camera and Video
Camera and Video
SpecificationIris 2504.2
Rear camera, main
  • 3.15 MP
  • Single
  • 13 MP
  • Dual
Camera specs
  • 3.15 MP
  • 13 MP
  • f/2.2
  • 1/3''
  • 1.12µm
  • PDAF -2 MP
  • depth sensor
Functions
  • Dual-LED flash
  • LED flash
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 8 MP
  • Single
Specifications
  • VGA
  • 8 MP
  • f/2.0
  • 1/4''
  • 1.12µm
Performance
Performance
SpecificationIris 2504.2
Processor CPU
  • Dual-core 1.0 GHz
  • Octa-core (2x2.0 GHz Cortex-A53 & 6x1.45 GHz Cortex A53)
Graphics processor GPU Unknown
  • Adreno 505
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 88252
General specs
General specs
SpecificationIris 2504.2
Release date
  • 2014
  • August
  • 2019
  • February
Colors
  • Black
  • White
  • Purple
  • Black
  • Pink Sand
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer. Unknown
  • 150 EUR
Battery life
  • Stand by time- Up to 250 h Talking time- Up to 11 h 30 min
Unknown
Communication and Connectivity
Communication and Connectivity
SpecificationIris 2504.2
SIM card
  • Dual SIM
  • Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 2100 - Global HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - LATAM -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 28(700)
  • 38(2600)
  • 40(2300)
  • 41(2500) - EMEA
  • APAC
  • MENA LTE band 1(2100)
  • 2(1900)
  • 4(1700/2100)
  • 12(700)
  • 17(700)
  • 66(1700/2100) - LATAM LTE band 1(2100)
  • 41(2500) - India
Speed
  • Yes
  • 384 kbps
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • microUSB 2.0
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 2.1
  • 4.2
  • A2DP
  • LE
  • aptX
Music and Audio
Music and Audio
SpecificationIris 2504.2
Radio
  • FM radio
  • RDS
  • FM radio
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features
SpecificationIris 2504.2
Dop
  • Sensors Accelerometer
  • proximity - For India
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity

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