BLU J2 vs Motorola One Vision

Compare recorded specifications, size and practical differences.

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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.

  • Weight

    J2: 34 g lighter

    J2:
    146 g
    One Vision:
    180 g
  • Width

    One Vision: 1.9 mm narrower

    J2:
    73.1 mm
    One Vision:
    71.2 mm
  • Screen diagonal

    J2: 1.3 in smaller diagonal

    J2:
    5 in
    One Vision:
    6.3 in
  • Rear camera layout

    J2:
    Single
    One Vision:
    Dual
  • Depth

    One Vision: 1.6 mm thinner

    J2:
    10.3 mm
    One Vision:
    8.7 mm
  • Height

    J2: 16.1 mm shorter

    J2:
    144 mm
    One Vision:
    160.1 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.

  1. 1. J2

    Height:
    144 mm
    Width:
    73.1 mm +1.9 mm versus One Vision
    Depth:
    10.3 mm +1.6 mm versus One Vision
  2. 2. One Vision

    Height:
    160.1 mm +16.1 mm versus J2
    Width:
    71.2 mm
    Depth:
    8.7 mm

Weight

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

  1. 1. J2

    146 g

  2. 2. One Vision

    180 g

    +34 g versus J2

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.

  1. 1. J2

    Screen diagonal:
    5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    68.9 cm²
  2. 2. One Vision

    Screen diagonal:
    6.3 in
    Aspect ratio (height:width):
    21:9
    Approximate rectangular screen area:
    92.7 cm²

One Vision has approximately 34.5% more rectangular screen area than J2.

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 for J2, One Vision, compared at the same storage capacity.
StorageJ2One Vision
32 GB 1 GB RAM Unknown
One Vision: Original memory entry

128 GB · 512GB 4GB

Practical features

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

1. J2

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSDXC

2. One Vision

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 1 TB (uses shared SIM slot)

Battery capacity

Capacity is not battery life. No endurance test is implied.

Recorded battery capacity

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

  1. 1. J2

    2000 mAh

  2. 2. One Vision

    3500 mAh

    +1500 mAh versus J2

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. J22. One Vision

Everyday essentials
Everyday essentials — specifications for J2, One Vision.
SpecificationJ2One Vision
Dimensions (HxWxD)
  • 144 Х 73.1 Х 10.3 mm
  • 160.1 Х 71.2 Х 8.7 mm
Weight
  • 146 g
  • 180 g
Technology
  • IPS LCD
  • LTPS IPS LCD
Screen size
  • 5" inch
  • 6.3" inch
Screen resolution
  • 480 x 854 px
  • 1080 x 2520 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32GB 1GB RAM
  • 128 GB
  • 512GB 4GB
Memory card support
  • microSDXC
  • microSD
  • up to 1 TB (uses shared SIM slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2000 mAh
  • Li-Po
  • 3500 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 8.1 Oreo (Go edition)
  • Android 9.0 (Pie); Android One
Chipset Unknown
  • Exynos 9609
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for J2, One Vision.
SpecificationJ2One Vision
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 68.9 cm2
  • 94.0 cm2
Screen format
  • 16:9 (height:width)
  • 21:9 (height:width)
Screen to body ratio
  • 65.4%
  • 82.5%
PPI /points per inch/
  • 196 PPI
  • 432 PPI
Screen protection Unknown
  • Corning Gorilla Glass (unspecified version)
Camera and Video
Camera and Video — specifications for J2, One Vision.
SpecificationJ2One Vision
Rear camera, main
  • 5 MP
  • Single
  • 48 MP
  • Dual
Camera specs
  • 5 MP
  • 48 MP
  • f/1.7
  • (wide)
  • 1/2''
  • 0.8µm
  • PDAF
  • OIS -5 MP
  • f/2.2
  • depth sensor
Functions
  • LED flash
  • Dual-LED dual-tone flash
  • HDR
  • panorama
Video
  • 720p@30fps
  • 1080p@30fps
Front camera, selfie
  • 5 MP
  • Single
  • 25 MP
  • Single
Specifications
  • 5 MP
  • 25 MP
  • f/2.0
  • 0.9μm
Performance

Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

Performance — specifications for J2, One Vision.
SpecificationJ2One Vision
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • Octa-core 2.2 GHz
Graphics processor GPU
  • Mali-400
  • Mali-G72 MP3
Antutu 7 score * Unknown
  • 176856
GeekBench 4 Single Core * Unknown
  • 1599
GeekBench 4 Multi-Core * Unknown
  • 5328
General specs
General specs — specifications for J2, One Vision.
SpecificationJ2One Vision
Release date
  • 2019
  • December
  • 2019
  • May
Colors
  • Blue
  • Black
  • Brown
  • Bronze gradient
  • Sapphire gradient
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 50 EUR
  • 300 EUR
Communication and Connectivity
Communication and Connectivity — specifications for J2, One Vision.
SpecificationJ2One Vision
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Single SIM (Nano-SIM)Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - USA HSDPA 850 / 900 / 1900 / 2100 - Europe -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 12(700)
  • 17(700)
  • 28(700)
  • 66(1700/2100) - USA LTE band 1(2100)
  • 20(800)
  • 38(2600)
  • 40(2300)
  • 41(2500) - Europe
Speed
  • HSPA 21.1/5.76 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
  • GALILEO
  • BDS
USB
  • microUSB 2.0
  • 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
Bluetooth
  • 4.1
  • A2DP
  • LE
  • 5.0
  • A2DP
  • LE
  • EDR
Music and Audio
Music and Audio — specifications for J2, One Vision.
SpecificationJ2One Vision
Radio
  • FM radio
  • FM radio
Others Unknown
  • Active noise cancellation with dedicated mic -Dolby Audio sound
Other features
Other features — specifications for J2, One Vision.
SpecificationJ2One Vision
Dop
  • Sensors Accelerometer For USA
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 15W - Splash resistant