BLU J6 vs Micromax Viva A72

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.

  • Screen diagonal

    Viva A72: 1 in smaller diagonal

    J6:
    6 in
    Viva A72:
    5 in
  • Chipset

    J6:
    Mediatek MT6580 (28 nm)
    Viva A72:
    Mediatek MT6515
  • Depth

    J6: 1.5 mm thinner

    J6:
    9.1 mm
    Viva A72:
    10.6 mm
  • Height

    Viva A72: 16.8 mm shorter

    J6:
    159.6 mm
    Viva A72:
    142.8 mm
  • Release year

    J6:
    2019
    Viva A72:
    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. J6

    Height:
    159.6 mm +16.8 mm versus Viva A72
    Width:
    76.6 mm
    Depth:
    9.1 mm
  2. 2. Viva A72

    Height:
    142.8 mm
    Width:
    76 mm
    Depth:
    10.6 mm +1.5 mm versus J6

Weight

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

  1. 1. J6

    185 g

  2. 2. Viva A72

    186 g

    +1 g versus J6

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. J6

    Screen diagonal:
    6 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    92.9 cm²
  2. 2. Viva A72

    Screen diagonal:
    5 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    71.2 cm²

J6 has approximately 30.6% more rectangular screen area than Viva A72.

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 J6, Viva A72, compared at the same storage capacity.
StorageJ6Viva A72
32 GB 1 GB RAM Unknown
Viva A72: Original memory entry

110 MB

Practical features

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

1. J6

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

2. Viva A72

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.

At least two unambiguous positive capacity values are needed for a chart. Original entries remain in the specifications.

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. J62. Viva A72

Everyday essentials
Everyday essentials — specifications for J6, Viva A72.
SpecificationJ6Viva A72
Dimensions (HxWxD)
  • 159.6 Х 76.6 Х 9.1 mm
  • 142.8 Х 76 Х 10.6 mm
Weight
  • 185 g
  • 186 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 6" inch
  • 5" inch
Screen resolution
  • 720 x 1440 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32GB 1GB RAM
  • 110 MB
Memory card support
  • microSDXC
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2800 mAh
  • Removable Li-Po
  • 0 mAh,
Operating system OS
  • Android 8.1 Oreo (Go edition)
  • Android 2.3 (Gingerbread)
Chipset
  • Mediatek MT6580 (28 nm)
  • Mediatek MT6515
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for J6, Viva A72.
SpecificationJ6Viva A72
Touchscreen
  • capacitive touchscreen
  • touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 92.9 cm2
  • 71.2 cm2
Screen format
  • 18:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 76.0%
  • 65.6%
PPI /points per inch/
  • 268 PPI
  • 187 PPI
Camera and Video
Camera and Video — specifications for J6, Viva A72.
SpecificationJ6Viva A72
Rear camera, main
  • 8 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 8 MP
  • (wide)
  • 1/5.0''
  • 1.12µm
  • AF
  • 3.15 MP
Functions
  • LED flash
Unknown
Video
  • 720p@30fps
  • Yes
Front camera, selfie
  • 8 MP
  • Single
  • 0 MP,
Specifications
  • 8 MP
Unknown
Performance
Performance — specifications for J6, Viva A72.
SpecificationJ6Viva A72
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • 1.0 GHz Cortex-A9
Graphics processor GPU
  • Mali-400
  • PowerVR SGX531
General specs
General specs — specifications for J6, Viva A72.
SpecificationJ6Viva A72
Release date
  • 2019
  • December
  • 2013
  • April
Colors
  • Blue
  • Black
  • Brown
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 80 EUR
  • 90 EUR
Battery life Unknown
  • Stand by time- Up to 280 h Talking time- Up to 7 h
Communication and Connectivity
Communication and Connectivity — specifications for J6, Viva A72.
SpecificationJ6Viva A72
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
  • Class 10
Edge
  • Yes
  • Class 12
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
USB
  • microUSB 2.0
  • Proprietary
Bluetooth
  • 4.1
  • A2DP
  • LE
  • 3.0
Music and Audio
Music and Audio — specifications for J6, Viva A72.
SpecificationJ6Viva A72
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for J6, Viva A72.
SpecificationJ6Viva A72
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity - For USA
  • Sensors Accelerometer