BLU J7L vs Archos 50 Oxygen

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

    50 Oxygen: 43 g lighter

    J7L:
    173 g
    50 Oxygen:
    130 g
  • Width

    50 Oxygen: 4.2 mm narrower

    J7L:
    74.7 mm
    50 Oxygen:
    70.5 mm
  • Screen diagonal

    50 Oxygen: 0.2 in smaller diagonal

    J7L:
    5.7 in
    50 Oxygen:
    5.5 in
  • Depth

    50 Oxygen: 1 mm thinner

    J7L:
    10.9 mm
    50 Oxygen:
    9.9 mm
  • Height

    50 Oxygen: 12 mm shorter

    J7L:
    155 mm
    50 Oxygen:
    143 mm
  • Release year

    J7L:
    2020
    50 Oxygen:
    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. J7L

    Height:
    155 mm +12 mm versus 50 Oxygen
    Width:
    74.7 mm +4.2 mm versus 50 Oxygen
    Depth:
    10.9 mm +1 mm versus 50 Oxygen
  2. 2. 50 Oxygen

    Height:
    143 mm
    Width:
    70.5 mm
    Depth:
    9.9 mm

Weight

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

  1. 1. J7L

    173 g

    +43 g versus 50 Oxygen

  2. 2. 50 Oxygen

    130 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.

At least two phones need compatible screen dimensions for a drawing.

  1. 1. J7L

    Screen diagonal:
    5.7 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    83.8 cm²
  2. 2. 50 Oxygen

    50 Oxygen: Screen geometry unavailable or conflicting.

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 J7L, 50 Oxygen, compared at the same storage capacity.
StorageJ7L50 Oxygen
16 GB Not recorded 1 GB RAM
32 GB 1 GB RAM 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. J7L

NFC:
No
Headphone jack:
Yes
Memory card support:
See details microSDXC

2. 50 Oxygen

NFC:
See details Super AMOLED
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.

Recorded battery capacity

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

  1. 1. J7L

    3000 mAh

    +700 mAh versus 50 Oxygen

  2. 2. 50 Oxygen

    2300 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. J7L2. 50 Oxygen

Everyday essentials
Everyday essentials — specifications for J7L, 50 Oxygen.
SpecificationJ7L50 Oxygen
Dimensions (HxWxD)
  • 155 Х 74.7 Х 10.9 mm
  • 143 Х 70.5 Х 9.9 mm
Weight
  • 173 g
  • 130 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5.7" inc
  • 5.5" inch
Screen resolution
  • 720 x 1440 px
  • 1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32GB 1GB RAM
  • 16 GB
  • 1 GB RAM
Memory card support
  • microSDXC
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3000 mAh
  • Li-Ion
  • 2300 mAh
  • Removable Li-Ion
Operating system OS
  • Android 10 (Go edition)
  • Android 4.2.2 (Jelly Bean)
Chipset Unknown
  • Mediatek MT6589T (28 nm)
NFC
  • No
  • Super AMOLED
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for J7L, 50 Oxygen.
SpecificationJ7L50 Oxygen
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 83.8 cm2
  • 68.9 cm2
Screen format
  • 18:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 72.4%
  • 68.4%
PPI /points per inch/ Unknown
  • 441 PPI
Camera and Video
Camera and Video — specifications for J7L, 50 Oxygen.
SpecificationJ7L50 Oxygen
Rear camera, main
  • 8 MP
  • Single
  • 13.4 MP
  • Single
Camera specs
  • -8 MP
  • 13.4 MP
  • AF
Functions
  • LED flash
  • Dual-LED flash
Video
  • 720p@30fps
  • 1080p@30fps
Front camera, selfie
  • 8 MP
  • Single
  • 5.3 MP
  • Single
Specifications
  • 8 MP
  • 5.3 MP
Performance
Performance — specifications for J7L, 50 Oxygen.
SpecificationJ7L50 Oxygen
Processor CPU
  • - Quad-core 1.4 GHz Cortex-A53
  • Quad-core 1.5 GHz Cortex-A7
Graphics processor GPU
  • - Mali-T820
  • PowerVR SGX544MP2
General specs
General specs — specifications for J7L, 50 Oxygen.
SpecificationJ7L50 Oxygen
Release date
  • 2020
  • October
  • 2013
Colors
  • Blue
  • Black
  • Violet
  • Tan
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 70 USD
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for J7L, 50 Oxygen.
SpecificationJ7L50 Oxygen
SIM card
  • Dual SIM (Nano-SIM/Micro-SIM
  • dual stand-by)
  • Single SIM (Micro-SIM)Dual SIM (Micro-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - 1
  • 2
  • 3
  • 4
  • 5
  • 7
  • 12
  • 17
  • 28
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 900 / 2100-4G - LTE
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE
  • HSPA 42.2/11.5 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
  • hotspot
  • Wi-Fi Direct
  • DLNA
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0 (MHL TV-out)
  • USB Host
Bluetooth
  • 4.0
  • A2DP
  • 4.0
  • A2DP
  • EDR
Harmful irradiation Unknown
  • SAR EU - 0.22 W/kg (head) 0.56 W/kg (body)
Music and Audio
Music and Audio — specifications for J7L, 50 Oxygen.
SpecificationJ7L50 Oxygen
Radio
  • FM radio
  • Stereo FM radio
Other features
Other features — specifications for J7L, 50 Oxygen.
SpecificationJ7L50 Oxygen
Dop
  • - Sensors - Fingerprint (rear-mounted)
  • accelerometer - For USA
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass