BLU J2 vs Spice Mi-349 Smart Flo Edge

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.

  • Width

    Mi-349 Smart Flo Edge: 10.1 mm narrower

    J2:
    73.1 mm
    Mi-349 Smart Flo Edge:
    63 mm
  • Screen diagonal

    Mi-349 Smart Flo Edge: 1.5 in smaller diagonal

    J2:
    5 in
    Mi-349 Smart Flo Edge:
    3.5 in
  • Depth

    J2: 2 mm thinner

    J2:
    10.3 mm
    Mi-349 Smart Flo Edge:
    12.3 mm
  • Height

    Mi-349 Smart Flo Edge: 27 mm shorter

    J2:
    144 mm
    Mi-349 Smart Flo Edge:
    117 mm
  • Release year

    J2:
    2019
    Mi-349 Smart Flo Edge:
    2013

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 +27 mm versus Mi-349 Smart Flo Edge
    Width:
    73.1 mm +10.1 mm versus Mi-349 Smart Flo Edge
    Depth:
    10.3 mm
    Weight:
    146 g
  2. 2. Mi-349 Smart Flo Edge

    Height:
    117 mm
    Width:
    63 mm
    Depth:
    12.3 mm +2 mm versus J2
    Weight:
    Unknown

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. Mi-349 Smart Flo Edge

    Screen diagonal:
    3.5 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    36.5 cm²

J2 has approximately 88.9% more rectangular screen area than Mi-349 Smart Flo Edge.

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, Mi-349 Smart Flo Edge, compared at the same storage capacity.
StorageJ2Mi-349 Smart Flo Edge
32 GB 1 GB RAM Unknown
Mi-349 Smart Flo Edge: Original memory entry

512 MB · 256 MB 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. J2

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

2. Mi-349 Smart Flo Edge

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

    +500 mAh versus Mi-349 Smart Flo Edge

  2. 2. Mi-349 Smart Flo Edge

    1500 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. J22. Mi-349 Smart Flo Edge

Everyday essentials
Everyday essentials — specifications for J2, Mi-349 Smart Flo Edge.
SpecificationJ2Mi-349 Smart Flo Edge
Dimensions (HxWxD)
  • 144 Х 73.1 Х 10.3 mm
  • 117 Х 63 Х 12.3 mm
Weight
  • 146 g
  • 0 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 5" inch
  • 3.5" inch
Screen resolution
  • 480 x 854 px
  • 320 x 480 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32GB 1GB RAM
  • 512 MB
  • 256 MB RAM
Memory card support
  • microSDXC
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2000 mAh
  • Li-Po
  • 1500 mAh
  • Li-Ion
Operating system OS
  • Android 8.1 Oreo (Go edition)
  • Android 2.3.5 (Gingerbread)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for J2, Mi-349 Smart Flo Edge.
SpecificationJ2Mi-349 Smart Flo Edge
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 256K
Screen area
  • 68.9 cm2
  • 36.5 cm2
Screen format
  • 16:9 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 65.4%
  • 49.5%
PPI /points per inch/
  • 196 PPI
  • 165 PPI
Camera and Video
Camera and Video — specifications for J2, Mi-349 Smart Flo Edge.
SpecificationJ2Mi-349 Smart Flo Edge
Rear camera, main
  • 5 MP
  • Single
  • 1.3 MP
  • Single
Camera specs
  • 5 MP
  • 1.3 MP
Functions
  • LED flash
Unknown
Video
  • 720p@30fps
  • Yes
Front camera, selfie
  • 5 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 5 MP
  • VGA
Performance
Performance — specifications for J2, Mi-349 Smart Flo Edge.
SpecificationJ2Mi-349 Smart Flo Edge
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • 1.0 GHz
Graphics processor GPU
  • Mali-400
Unknown
General specs
General specs — specifications for J2, Mi-349 Smart Flo Edge.
SpecificationJ2Mi-349 Smart Flo Edge
Release date
  • 2019
  • December
  • 2013
  • September
Colors
  • Blue
  • Black
  • Brown
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 50 EUR
  • 40 EUR
Battery life Unknown
  • Stand by time- Up to 120 h Talking time- Up to 8 h
Communication and Connectivity
Communication and Connectivity — specifications for J2, Mi-349 Smart Flo Edge.
SpecificationJ2Mi-349 Smart Flo Edge
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
Unknown
Speed
  • HSPA 21.1/5.76 Mbps
Unknown
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
GPS
  • Yes
  • with A-GPS
  • A-GPS only
USB
  • microUSB 2.0
  • microUSB
Bluetooth
  • 4.1
  • A2DP
  • LE
  • Yes
Music and Audio
Music and Audio — specifications for J2, Mi-349 Smart Flo Edge.
SpecificationJ2Mi-349 Smart Flo Edge
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for J2, Mi-349 Smart Flo Edge.
SpecificationJ2Mi-349 Smart Flo Edge
Dop
  • Sensors Accelerometer For USA
  • Sensors Accelerometer