BLU J2 vs Infinix Hot 9

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: 39 g lighter

    J2:
    146 g
    Hot 9:
    185 g
  • Width

    J2: 3.7 mm narrower

    J2:
    73.1 mm
    Hot 9:
    76.8 mm
  • Screen diagonal

    J2: 1.6 in smaller diagonal

    J2:
    5 in
    Hot 9:
    6.6 in
  • Rear camera layout

    J2:
    Single
    Hot 9:
    Quad
  • Depth

    Hot 9: 1.5 mm thinner

    J2:
    10.3 mm
    Hot 9:
    8.8 mm
  • Height

    J2: 21.4 mm shorter

    J2:
    144 mm
    Hot 9:
    165.4 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
    Depth:
    10.3 mm +1.5 mm versus Hot 9
  2. 2. Hot 9

    Height:
    165.4 mm +21.4 mm versus J2
    Width:
    76.8 mm +3.7 mm versus J2
    Depth:
    8.8 mm

Weight

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

  1. 1. J2

    146 g

  2. 2. Hot 9

    185 g

    +39 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. Hot 9

    Screen diagonal:
    6.6 in
    Aspect ratio (height:width):
    20:9
    Approximate rectangular screen area:
    105.2 cm²

Hot 9 has approximately 52.6% 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, Hot 9, compared at the same storage capacity.
StorageJ2Hot 9
32 GB Recorded for all phones 1 GB RAM 2 / 3 GB RAM Alternative RAM configurations
64 GB Not recorded 3 / 4 GB RAM Alternative RAM configurations
128 GB Not recorded 4 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. J2

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

2. Hot 9

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

  2. 2. Hot 9

    5000 mAh

    +3000 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. Hot 9

Everyday essentials
Everyday essentials — specifications for J2, Hot 9.
SpecificationJ2Hot 9
Dimensions (HxWxD)
  • 144 Х 73.1 Х 10.3 mm
  • 165.4 Х 76.8 Х 8.8 mm
Weight
  • 146 g
  • 185 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5" inch
  • 6.6" inch
Screen resolution
  • 480 x 854 px
  • 720 x 1600 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32GB 1GB RAM
  • 32GB 2GB RAM
  • 32GB 3GB RAM
  • 64GB 3GB RAM
  • 64GB 4GB RAM
  • 128GB 4GB RAM
Memory card support
  • microSDXC
  • microSDXC (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2000 mAh
  • Li-Po
  • 5000 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 8.1 Oreo (Go edition)
  • Android 10.0
  • XOS 6.0
Chipset Unknown
  • MediaTek Helio A25 (12 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for J2, Hot 9.
SpecificationJ2Hot 9
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 68.9 cm2
  • 105.2 cm2
Screen format
  • 16:9 (height:width)
  • 20:9 (height:width)
Screen to body ratio
  • 65.4%
  • 82.8%
PPI /points per inch/
  • 196 PPI
  • 266 PPI
Camera and Video
Camera and Video — specifications for J2, Hot 9.
SpecificationJ2Hot 9
Rear camera, main
  • 5 MP
  • Single
  • 13 MP
  • Quad
Camera specs
  • 5 MP
  • 13 MP
  • (wide)
  • 1/3.1''
  • 1.12µm
  • PDAF -2 MP
  • (macro) -2 MP
  • (depth) -QVGA (Low light sensor)
Functions
  • LED flash
  • Triple-LED flash
  • panorama
  • HDR
Video
  • 720p@30fps
  • 1080p@30fps
Front camera, selfie
  • 5 MP
  • Single
  • 8 MP
  • Single
Specifications
  • 5 MP
  • 8 MP
  • (wide)
Performance
Performance — specifications for J2, Hot 9.
SpecificationJ2Hot 9
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • Octa-core (4x1.8 GHz Cortex-A53 & 4x1.5 GHz Cortex-A53)
Graphics processor GPU
  • Mali-400
  • PowerVR GE8320
General specs
General specs — specifications for J2, Hot 9.
SpecificationJ2Hot 9
Release date
  • 2019
  • December
  • 2020
  • March 23
Colors
  • Blue
  • Black
  • Brown
  • Midnight Black
  • Quetzal Cyan
  • Violet
  • Ocean Wave
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 50 EUR
  • 90 EUR
Body build Unknown
  • Glass front
  • plastic back
  • plastic frame
Communication and Connectivity
Communication and Connectivity — specifications for J2, Hot 9.
SpecificationJ2Hot 9
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • 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 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 38(2600)
  • 40(2300)
  • 41(2500)
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 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • 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
  • 5.0
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for J2, Hot 9.
SpecificationJ2Hot 9
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for J2, Hot 9.
SpecificationJ2Hot 9
Dop
  • Sensors Accelerometer For USA
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass