BLU J6 vs BLU R1 HD

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

    R1 HD: 43 g lighter

    J6:
    185 g
    R1 HD:
    142 g
  • Width

    R1 HD: 4.6 mm narrower

    J6:
    76.6 mm
    R1 HD:
    72 mm
  • Screen diagonal

    R1 HD: 1 in smaller diagonal

    J6:
    6 in
    R1 HD:
    5 in
  • Chipset

    J6:
    Mediatek MT6580 (28 nm)
    R1 HD:
    Mediatek MT6735 (28 nm)
  • Height

    R1 HD: 16.1 mm shorter

    J6:
    159.6 mm
    R1 HD:
    143.5 mm
  • Release year

    J6:
    2019
    R1 HD:
    2016

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 +16.1 mm versus R1 HD
    Width:
    76.6 mm +4.6 mm versus R1 HD
    Depth:
    9.1 mm
  2. 2. R1 HD

    Height:
    143.5 mm
    Width:
    72 mm
    Depth:
    8.7 mm

Weight

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

  1. 1. J6

    185 g

    +43 g versus R1 HD

  2. 2. R1 HD

    142 g

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. R1 HD

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

J6 has approximately 34.8% more rectangular screen area than R1 HD.

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, R1 HD, compared at the same storage capacity.
StorageJ6R1 HD
32 GB 1 GB RAM Unknown
R1 HD: Original memory entry

16 GB · 2 GB RAM 8 GB · 1 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. R1 HD

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 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. J6

    2800 mAh

    +300 mAh versus R1 HD

  2. 2. R1 HD

    2500 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. J62. R1 HD

Everyday essentials
Everyday essentials — specifications for J6, R1 HD.
SpecificationJ6R1 HD
Dimensions (HxWxD)
  • 159.6 Х 76.6 Х 9.1 mm
  • 143.5 Х 72 Х 8.7 mm
Weight
  • 185 g
  • 142 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 6" inch
  • 5" inch
Screen resolution
  • 720 x 1440 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32GB 1GB RAM
  • 16 GB
  • 2 GB RAM 8 GB
  • 1 GB RAM
Memory card support
  • microSDXC
  • microSD
  • up to 64 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2800 mAh
  • Removable Li-Po
  • 2500 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 8.1 Oreo (Go edition)
  • Android 6.0 (Marshmallow)
Chipset
  • Mediatek MT6580 (28 nm)
  • Mediatek MT6735 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for J6, R1 HD.
SpecificationJ6R1 HD
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 92.9 cm2
  • 68.9 cm2
Screen format
  • 18:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 76.0%
  • 66.7%
PPI /points per inch/
  • 268 PPI
  • 294 PPI
Screen protection Unknown
  • Corning Gorilla Glass 3
Camera and Video
Camera and Video — specifications for J6, R1 HD.
SpecificationJ6R1 HD
Rear camera, main
  • 8 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 8 MP
  • (wide)
  • 1/5.0''
  • 1.12µm
  • AF
  • 8 MP
  • f/2.0
  • 1/4''
  • 1.12µm
  • AF
Functions
  • LED flash
  • LED flash
Video
  • 720p@30fps
  • 1080p@30fps
Front camera, selfie
  • 8 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 8 MP
  • 5 MP
Performance

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

Performance — specifications for J6, R1 HD.
SpecificationJ6R1 HD
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • Quad-core 1.3 GHz Cortex-A53
Graphics processor GPU
  • Mali-400
  • Mali-T720
GeekBench 4 Single Core * Unknown
  • 558
GeekBench 4 Multi-Core * Unknown
  • 1554
GeekBench 4 RenderScript * Unknown
  • 879
General specs
General specs — specifications for J6, R1 HD.
SpecificationJ6R1 HD
Release date
  • 2019
  • December
  • 2016
  • June
Colors
  • Blue
  • Black
  • Brown
  • Midnight Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 80 EUR
Unknown
Battery life Unknown
  • Stand by time- Up to 600 h (2G) / Up to 500 h (3G) Talking time- Up to 24 h (2G) / Up to 15 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for J6, R1 HD.
SpecificationJ6R1 HD
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM (Micro-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 / 1700(AWS) / 1900 / 2100 -4G - LTE band 2(1900)
  • 4(1700/2100)
  • 7(2600)
  • 12(700)
  • 17(700)
Speed
  • HSPA 21.1/5.76 Mbps
  • HSPA 42.2/11.5 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 b/g/n
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.1
  • A2DP
  • LE
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for J6, R1 HD.
SpecificationJ6R1 HD
Radio
  • FM radio
  • No
Other features
Other features — specifications for J6, R1 HD.
SpecificationJ6R1 HD
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity - For USA
  • Sensors Accelerometer
  • proximity