BLU J6 vs Oppo A9x

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

    J6: 5 g lighter

    J6:
    185 g
    A9x:
    190 g
  • Screen diagonal

    J6: 0.53 in smaller diagonal

    J6:
    6 in
    A9x:
    6.53 in
  • Chipset

    J6:
    Mediatek MT6580 (28 nm)
    A9x:
    Mediatek MT6771V Helio P70 (12nm)
  • Rear camera layout

    J6:
    Single
    A9x:
    Dual
  • Depth

    A9x: 0.8 mm thinner

    J6:
    9.1 mm
    A9x:
    8.3 mm
  • Height

    J6: 2.4 mm shorter

    J6:
    159.6 mm
    A9x:
    162 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. J6

    Height:
    159.6 mm
    Width:
    76.6 mm
    Depth:
    9.1 mm +0.8 mm versus A9x
  2. 2. A9x

    Height:
    162 mm +2.4 mm versus J6
    Width:
    76.1 mm
    Depth:
    8.3 mm

Weight

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

  1. 1. J6

    185 g

  2. 2. A9x

    190 g

    +5 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. A9x

    Screen diagonal:
    6.53 in
    Aspect ratio (height:width):
    19.5:9
    Approximate rectangular screen area:
    104.7 cm²

A9x has approximately 12.7% more rectangular screen area than J6.

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, A9x, compared at the same storage capacity.
StorageJ6A9x
32 GB 1 GB RAM Not recorded
128 GB Not recorded 6 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. J6

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

2. A9x

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB

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. J6

    2800 mAh

  2. 2. A9x

    4020 mAh

    +1220 mAh versus J6

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. A9x

Everyday essentials
Everyday essentials — specifications for J6, A9x.
SpecificationJ6A9x
Dimensions (HxWxD)
  • 159.6 Х 76.6 Х 9.1 mm
  • 162 Х 76.1 Х 8.3 mm
Weight
  • 185 g
  • 190 g
Technology
  • IPS LCD
  • LTPS IPS LCD
Screen size
  • 6" inch
  • 6.53" inch
Screen resolution
  • 720 x 1440 px
  • 1080 x 2340 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32GB 1GB RAM
  • 128 GB
  • 6 GB RAM
Memory card support
  • microSDXC
  • microSD
  • up to 256 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 2800 mAh
  • Removable Li-Po
  • 4020 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 8.1 Oreo (Go edition)
  • Android 9.0 (Pie); ColorOS 6
Chipset
  • Mediatek MT6580 (28 nm)
  • Mediatek MT6771V Helio P70 (12nm)
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for J6, A9x.
SpecificationJ6A9x
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 92.9 cm2
  • 104.7 cm2
Screen format
  • 18:9 (height:width)
  • 19.5:9 (height:width)
Screen to body ratio
  • 76.0%
  • 84.9%
PPI /points per inch/
  • 268 PPI
  • 395 PPI
Camera and Video
Camera and Video — specifications for J6, A9x.
SpecificationJ6A9x
Rear camera, main
  • 8 MP
  • Single
  • 48 MP
  • Dual
Camera specs
  • 8 MP
  • (wide)
  • 1/5.0''
  • 1.12µm
  • AF
  • 48 MP
  • f/1.7
  • (wide)
  • 1/2''
  • 0.8µm
  • PDAF -2 MP
  • f/2.4
  • depth sensor
Functions
  • LED flash
  • HDR
Video
  • 720p@30fps
  • 1080p@30fps
Front camera, selfie
  • 8 MP
  • Single
  • 16 MP
  • Single
Specifications
  • 8 MP
  • 16 MP
  • f/2.0
Performance

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

Performance — specifications for J6, A9x.
SpecificationJ6A9x
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • Octa-core (4x2.1 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)
Graphics processor GPU
  • Mali-400
  • Mali-G72 MP3
Antutu 8 score * Unknown
  • 177402
General specs
General specs — specifications for J6, A9x.
SpecificationJ6A9x
Release date
  • 2019
  • December
  • 2019
  • May
Colors
  • Blue
  • Black
  • Brown
  • Meteorite black
  • Ice Jade White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 80 EUR
  • 260 EUR
Communication and Connectivity
Communication and Connectivity — specifications for J6, A9x.
SpecificationJ6A9x
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 CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 900 / 1700(AWS) / 1800 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 8(900)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA 21.1/5.76 Mbps
  • HSPA
  • LTE-A
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
  • BDS
USB
  • microUSB 2.0
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 4.1
  • A2DP
  • LE
  • 4.2
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for J6, A9x.
SpecificationJ6A9x
Radio
  • FM radio
  • FM radio
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for J6, A9x.
SpecificationJ6A9x
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity - For USA
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 20W (VOOC 3.0) - Unofficial preliminary specifications