You are using an outdated browser. For a faster, safer browsing experience, upgrade for free today.<

BLU J4 vs Lava V2 s

Compare recorded specifications, size and practical differences.

BLU J4

BLU J4

Replace J4
Remove J4
Lava V2 s

Lava V2 s

Replace V2 s
Remove V2 s
+ Add a third phone

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.

  • WeightV2 s: 29 g lighterV2 s: 129 g · J4: 158 g
  • WidthV2 s: 1.5 mm narrowerV2 s: 70.8 mm · J4: 72.3 mm
  • Screen diagonalV2 s: 0.5 in smaller diagonalV2 s: 5 in · J4: 5.5 in
  • DepthV2 s: 2 mm thinnerV2 s: 8 mm · J4: 10 mm
  • HeightV2 s: 9.4 mm shorterV2 s: 141.6 mm · J4: 151 mm
  • Release year2019 / 2016J4: 2019 · V2 s: 2016

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
J4: 151 × 72.3 mm 1 V2 s: 141.6 × 70.8 mm 2
Side
J4: 151 × 10 mm 1 V2 s: 141.6 × 8 mm 2
  1. 1. J4
    Height
    151 mm+9.4 mm versus V2 s
    Width
    72.3 mm+1.5 mm versus V2 s
    Depth
    10 mm+2 mm versus V2 s
    Weight
    158 g
  2. 2. V2 s
    Height
    141.6 mm
    Width
    70.8 mm
    Depth
    8 mm
    Weight
    129 g
Weight

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

  1. 1. J4158 g

    +29 g versus V2 s

  2. 2. V2 s129 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
J4: 5.5 in, 18:9, About 78.1 cm² rectangular area 1 V2 s: 5 in, 16:9, About 68.9 cm² rectangular area 2
  1. 1. J4 5.5 in · 18:9 About 78.1 cm² rectangular area
  2. 2. V2 s 5 in · 16:9 About 68.9 cm² rectangular area

J4 has approximately 13.3% more rectangular screen area than V2 s.

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
StorageJ4V2 s
8 GB Not recorded 2 GB RAM
32 GB 1 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. J4

NFC
Unknown
Headphone jack
Yes
Memory card support
See details microSDXC

2. V2 s

NFC
Unknown
Headphone jack
Yes
Memory card support
See details microSD · up to 32 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. J42200 mAh
  2. 2. V2 s2500 mAh

    +300 mAh versus J4

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. J42. V2 s

Everyday essentials
Everyday essentials
SpecificationJ4V2 s
Dimensions (HxWxD)
  • 151 Х 72.3 Х 10 mm
  • 141.6 Х 70.8 Х 8 mm
Weight
  • 158 g
  • 129 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5.5" inch
  • 5" inch
Screen resolution
  • 720 x 1440 px
  • 720 x 1280 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32GB 1GB RAM
  • 8 GB
  • 2 GB RAM
Memory card support
  • microSDXC
  • microSD
  • up to 32 GB
BatteryCapacity is not battery life. No endurance test is implied.
  • 2200 mAh
  • Removable Li-Po
  • 2500 mAh
  • Removable Li-Po
Operating system OS
  • Android 8.1 Oreo (Go edition)
  • Android 5.1.1 (Lollipop)
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationJ4V2 s
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 78.1 cm2
  • 68.9 cm2
Screen format
  • 18:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 71.5%
  • 68.7%
PPI /points per inch/
  • 293 PPI
  • 294 PPI
Screen protection Unknown
  • Corning Gorilla Glass 3
Camera and Video
Camera and Video
SpecificationJ4V2 s
Rear camera, main
  • 8 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 8 MP
  • AF
  • f/2.0
Functions
  • LED flash
  • LED flash
Video
  • 720p@30fps
  • 1080p@30fps
Front camera, selfie
  • 8 MP
  • Single
  • 8 MP
  • Single
Specifications
  • 8 MP
  • 8 MP
Performance
Performance
SpecificationJ4V2 s
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
Unknown
Graphics processor GPU
  • Mali-400
Unknown
General specs
General specs
SpecificationJ4V2 s
Release date
  • 2019
  • October
  • 2016
  • April
Colors
  • Blue
  • Black
  • Brown
  • White
  • Black
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 70 EUR
Unknown
Communication and Connectivity
Communication and Connectivity
SpecificationJ4V2 s
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2 -3G - HSDPA 900 / 2100 -4G - LTE band 3(1800)
  • 40(2300)
Speed
  • HSPA 21.1/5.76 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 4.1
  • A2DP
  • LE
  • 4.0
  • A2DP
Music and Audio
Music and Audio
SpecificationJ4V2 s
Radio
  • FM radio
  • FM radio
Other features
Other features
SpecificationJ4V2 s
Dop
  • Sensors Accelerometer For USA
  • Sensors Accelerometer
  • proximity - For India