Asus ROG Phone 3 vs BLU J6

Compare recorded specifications, size and practical differences.

+ Add a third phone

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.

  • Display technology

    OLED versus LCD

    ROG Phone 3:
    OLED
    J6:
    LCD
  • Weight

    J6: 55 g lighter

    ROG Phone 3:
    240 g
    J6:
    185 g
  • Width

    J6: 1.4 mm narrower

    ROG Phone 3:
    78 mm
    J6:
    76.6 mm
  • Screen diagonal

    J6: 0.59 in smaller diagonal

    ROG Phone 3:
    6.59 in
    J6:
    6 in
  • Rear camera layout

    ROG Phone 3:
    Triple
    J6:
    Single
  • Depth

    J6: 0.8 mm thinner

    ROG Phone 3:
    9.9 mm
    J6:
    9.1 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. ROG Phone 3

    Height:
    171 mm +11.4 mm versus J6
    Width:
    78 mm +1.4 mm versus J6
    Depth:
    9.9 mm +0.8 mm versus J6
  2. 2. J6

    Height:
    159.6 mm
    Width:
    76.6 mm
    Depth:
    9.1 mm

Weight

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

  1. 1. ROG Phone 3

    240 g

    +55 g versus J6

  2. 2. J6

    185 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. ROG Phone 3

    Screen diagonal:
    6.59 in
    Aspect ratio (height:width):
    19.5:9
    Approximate rectangular screen area:
    106.6 cm²
  2. 2. J6

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

ROG Phone 3 has approximately 14.7% 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 ROG Phone 3, J6, compared at the same storage capacity.
StorageROG Phone 3J6
32 GB Not recorded 1 GB RAM
128 GB 12 GB RAM Not recorded
256 GB 12 GB RAM Not recorded
512 GB 12 / 16 GB RAM Alternative RAM configurations Not recorded

Practical features

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

1. ROG Phone 3

NFC:
Yes
Headphone jack:
No
Memory card support:
No

2. J6

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

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. ROG Phone 3

    6000 mAh

    +3200 mAh versus J6

  2. 2. J6

    2800 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. ROG Phone 32. J6

Everyday essentials
Everyday essentials — specifications for ROG Phone 3, J6.
SpecificationROG Phone 3J6
Dimensions (HxWxD)
  • 171 Х 78 Х 9.9 mm
  • 159.6 Х 76.6 Х 9.1 mm
Weight
  • 240 g
  • 185 g
Technology
  • AMOLED
  • IPS LCD
Screen size
  • 6.59" inc
  • 6" inch
Screen resolution
  • 1080 x 2340 px
  • 720 x 1440 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128GB 12GB RAM
  • 256GB 12GB RAM
  • 512GB 12GB RAM
  • 512GB 16GB RAM
  • 32GB 1GB RAM
Memory card support
  • No
  • microSDXC
Battery Capacity is not battery life. No endurance test is implied.
  • 6000 mAh
  • Non-removable Li-Po
  • 2800 mAh
  • Removable Li-Po
Operating system OS
  • Android 10
  • ROG UI
  • Android 8.1 Oreo (Go edition)
Chipset
  • - Qualcomm SM8250 Snapdragon 865+ (7 nm+)
  • Mediatek MT6580 (28 nm)
NFC
  • Yes
Unknown
Headphone jack
  • No
  • Yes
Display
Display — specifications for ROG Phone 3, J6.
SpecificationROG Phone 3J6
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 1B
  • 16M
Screen area
  • 106.6 cm2
  • 92.9 cm2
Screen format
  • 19.5:9 (height:width)
  • 18:9 (height:width)
Screen to body ratio
  • 79.9%
  • 76.0%
PPI /points per inch/ Unknown
  • 268 PPI
Screen protection
  • Corning Gorilla Glass 6
Unknown
Camera and Video
Camera and Video — specifications for ROG Phone 3, J6.
SpecificationROG Phone 3J6
Rear camera, main
  • 64 MP
  • Triple
  • 8 MP
  • Single
Camera specs
  • -64 MP
  • f/1.8
  • (wide)
  • 1/1.72''
  • 0.8µm
  • PDAF -13 MP
  • f/2.4
  • 125˚
  • 11mm (ultrawide) -5 MP
  • f/2.0
  • (macro)
  • 8 MP
  • (wide)
  • 1/5.0''
  • 1.12µm
  • AF
Functions
  • panorama
  • HDR
  • LED flash
Video
  • 8K@30fps
  • 4K@30/60/120fps
  • 1080p@30/60/240fps
  • 720p@480fps; gyro-EIS
  • 720p@30fps
Front camera, selfie
  • 24 MP
  • Single
  • 8 MP
  • Single
Specifications
  • 24 MP
  • f/2.0
  • 27mm (wide)
  • 0.9μm
  • 8 MP
Performance

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

Performance — specifications for ROG Phone 3, J6.
SpecificationROG Phone 3J6
Processor CPU
  • - Octa-core (1x3.1 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.8 GHz Kryo 585)
  • Quad-core 1.3 GHz Cortex-A7
Graphics processor GPU
  • - Adreno 650
  • Mali-400
Antutu 8 score *
  • 632274
Unknown
General specs
General specs — specifications for ROG Phone 3, J6.
SpecificationROG Phone 3J6
Release date
  • 2020
  • July 22
  • 2019
  • December
Colors
  • Black
  • Blue
  • Black
  • Brown
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 1000 EUR
  • 80 EUR
Body build
  • Glass front (Gorilla Glass 6)
  • glass back (Gorilla Glass)
  • aluminum frame
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for ROG Phone 3, J6.
SpecificationROG Phone 3J6
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 2CDMA 800 & TD-SCDMA -3G - HSDPA 800 / 850 / 900 / 1700(AWS) / 1800 / 1900 / 2100 - A versionHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - B version -4G - 1
  • 2
  • 3
  • 4
  • 5
  • 7
  • 8
  • 12
  • 13
  • 17
  • 18
  • 19
  • 20
  • 25
  • 26
  • 28
  • 29
  • 30
  • 32
  • 34
  • 38
  • 39
  • 40
  • 41
  • 42
  • 48
  • 66
  • 71 - A version -5G - 1
  • 71
  • 77
  • 78
  • 79 SA/NSA - A version 41
  • 79 SA/NSA - B version
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (6CA) Cat20 2000/150 Mbps
  • 5G 4.4 Gbps DL
  • HSPA 21.1/5.76 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac/6
  • dual-band
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with dual-band A-GPS
  • GLONASS
  • BDS
  • GALILEO
  • QZSS
  • GNSS
  • Yes
  • with A-GPS
USB
  • Two (side 3.1
  • bottom 2.0) Type-C 1.0 reversible connector; accessory connector
  • microUSB 2.0
Bluetooth
  • 5.1
  • A2DP
  • LE
  • aptX HD
  • aptX Adaptive
  • 4.1
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for ROG Phone 3, J6.
SpecificationROG Phone 3J6
Radio Unknown
  • FM radio
Others
  • - HDR10+ -144Hz refresh rate -650 nits max. brightness
  • - 24-bit/192kHz audio
Unknown
Other features
Other features — specifications for ROG Phone 3, J6.
SpecificationROG Phone 3J6
Dop
  • - Sensors - Fingerprint (under display
  • optical)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast charging 30W -Quick Charge 4.0
  • 3.0 -Reverse charging 10W - RGB light panel -Pressure sensitive zones
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity - For USA