BLU J7L vs Gionee M7 Power

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

    J7L: 26 g lighter

    J7L:
    173 g
    M7 Power:
    199 g
  • Width

    J7L: 2 mm narrower

    J7L:
    74.7 mm
    M7 Power:
    76.7 mm
  • Screen diagonal

    J7L: 0.3 in smaller diagonal

    J7L:
    5.7 in
    M7 Power:
    6 in
  • Depth

    M7 Power: 2.3 mm thinner

    J7L:
    10.9 mm
    M7 Power:
    8.6 mm
  • Release year

    J7L:
    2020
    M7 Power:
    2017

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
    Width:
    74.7 mm
    Depth:
    10.9 mm +2.3 mm versus M7 Power
  2. 2. M7 Power

    Height:
    156.4 mm
    Width:
    76.7 mm +2 mm versus J7L
    Depth:
    8.6 mm

Weight

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

  1. 1. J7L

    173 g

  2. 2. M7 Power

    199 g

    +26 g versus J7L

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. J7L

    Screen diagonal:
    5.7 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    83.8 cm²
  2. 2. M7 Power

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

M7 Power has approximately 10.8% more rectangular screen area than J7L.

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, M7 Power, compared at the same storage capacity.
StorageJ7LM7 Power
32 GB 1 GB RAM Unknown
M7 Power: Original memory entry

64 GB · 512GB 4GB

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. M7 Power

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (uses SIM 2 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

  2. 2. M7 Power

    5000 mAh

    +2000 mAh versus J7L

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. M7 Power

Everyday essentials
Everyday essentials — specifications for J7L, M7 Power.
SpecificationJ7LM7 Power
Dimensions (HxWxD)
  • 155 Х 74.7 Х 10.9 mm
  • 156.4 Х 76.7 Х 8.6 mm
Weight
  • 173 g
  • 199 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5.7" inc
  • 6" inch
Screen resolution
  • 720 x 1440 px
  • 720 x 1440 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32GB 1GB RAM
  • 64 GB
  • 512GB 4GB
Memory card support
  • microSDXC
  • microSD
  • up to 256 GB (uses SIM 2 slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3000 mAh
  • Li-Ion
  • 5000 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 10 (Go edition)
  • Android 7.1.1 (Nougat); Amigo 5
Chipset Unknown
  • Qualcomm MSM8940 Snapdragon 435 (28 nm)
NFC
  • No
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for J7L, M7 Power.
SpecificationJ7LM7 Power
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 83.8 cm2
  • 92.9 cm2
Screen format
  • 18:9 (height:width)
  • 18:9 (height:width)
Screen to body ratio
  • 72.4%
  • 77.4%
PPI /points per inch/ Unknown
  • 268 PPI
Screen protection Unknown
  • Corning Gorilla Glass 3
Camera and Video
Camera and Video — specifications for J7L, M7 Power.
SpecificationJ7LM7 Power
Rear camera, main
  • 8 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • -8 MP
  • 13 MP
  • AF
  • f/2.0
Functions
  • LED flash
  • LED flash
  • HDR
  • panorama
Video
  • 720p@30fps
  • 1080p@30fps
Front camera, selfie
  • 8 MP
  • Single
  • 8 MP
  • Single
Specifications
  • 8 MP
  • 8 MP
  • f/2.2
Performance

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

Performance — specifications for J7L, M7 Power.
SpecificationJ7LM7 Power
Processor CPU
  • - Quad-core 1.4 GHz Cortex-A53
  • Octa-core 1.4 GHz Cortex-A53
Graphics processor GPU
  • - Mali-T820
  • Adreno 505
Antutu 7 score * Unknown
  • 43657
GeekBench 4 Single Core * Unknown
  • 679
GeekBench 4 Multi-Core * Unknown
  • 2590
General specs
General specs — specifications for J7L, M7 Power.
SpecificationJ7LM7 Power
Release date
  • 2020
  • October
  • 2017
  • October
Colors
  • Blue
  • Black
  • Violet
  • Tan
  • Dark Blue
  • Black
  • Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 70 USD
  • 260 EUR
Battery life Unknown
  • Stand by time- Up to 625 h (3G) Talking time- Up to 56 h (3G)
Body build Unknown
  • Front glass
  • aluminum body
Communication and Connectivity
Communication and Connectivity — specifications for J7L, M7 Power.
SpecificationJ7LM7 Power
SIM card
  • Dual SIM (Nano-SIM/Micro-SIM
  • dual stand-by)
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
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 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE
  • HSPA
  • 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
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • microUSB 2.0
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 4.0
  • A2DP
  • 4.1
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for J7L, M7 Power.
SpecificationJ7LM7 Power
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for J7L, M7 Power.
SpecificationJ7LM7 Power
Dop
  • - Sensors - Fingerprint (rear-mounted)
  • accelerometer - For USA
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity
  • compass