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BLU J2 vs ZTE Blade A2 Plus

Compare recorded specifications, size and practical differences.

BLU J2

BLU J2

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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.

  • WeightJ2: 43 g lighterJ2: 146 g · Blade A2 Plus: 189 g
  • WidthJ2: 3.1 mm narrowerJ2: 73.1 mm · Blade A2 Plus: 76.2 mm
  • Screen diagonalJ2: 0.5 in smaller diagonalJ2: 5 in · Blade A2 Plus: 5.5 in
  • DepthBlade A2 Plus: 0.5 mm thinnerBlade A2 Plus: 9.8 mm · J2: 10.3 mm
  • HeightJ2: 11 mm shorterJ2: 144 mm · Blade A2 Plus: 155 mm
  • Release year2019 / 2017J2: 2019 · Blade A2 Plus: 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.

Front
J2: 144 × 73.1 mm 1 Blade A2 Plus: 155 × 76.2 mm 2
Side
J2: 144 × 10.3 mm 1 Blade A2 Plus: 155 × 9.8 mm 2
  1. 1. J2
    Height
    144 mm
    Width
    73.1 mm
    Depth
    10.3 mm+0.5 mm versus Blade A2 Plus
    Weight
    146 g
  2. 2. Blade A2 Plus
    Height
    155 mm+11 mm versus J2
    Width
    76.2 mm+3.1 mm versus J2
    Depth
    9.8 mm
    Weight
    189 g
Weight

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

  1. 1. J2146 g
  2. 2. Blade A2 Plus189 g

    +43 g versus J2

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.

Screen size
J2: 5 in, 16:9, About 68.9 cm² rectangular area 1 Blade A2 Plus: 5.5 in, 16:9, About 83.4 cm² rectangular area 2
  1. 1. J2 5 in · 16:9 About 68.9 cm² rectangular area
  2. 2. Blade A2 Plus 5.5 in · 16:9 About 83.4 cm² rectangular area

Blade A2 Plus has approximately 21% more rectangular screen area than J2.

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 by storage capacity and phone
StorageJ2Blade A2 Plus
32 GB 1 GB RAM Unknown
Blade A2 Plus: Original memory entry

32 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. J2

NFC
Unknown
Headphone jack
Yes
Memory card support
See details microSDXC

2. Blade A2 Plus

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 capacity

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

  1. 1. J22000 mAh
  2. 2. Blade A2 Plus5000 mAh

    +3000 mAh versus J2

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. J22. Blade A2 Plus

Everyday essentials
Everyday essentials
SpecificationJ2Blade A2 Plus
Dimensions (HxWxD)
  • 144 Х 73.1 Х 10.3 mm
  • 155 Х 76.2 Х 9.8 mm
Weight
  • 146 g
  • 189 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5" inch
  • 5.5" inch
Screen resolution
  • 480 x 854 px
  • 1080 x 1920 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32GB 1GB RAM
  • 32 GB
  • 512GB 4GB
Memory card support
  • microSDXC
  • microSD
  • up to 256 GB (uses SIM 2 slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 2000 mAh
  • Li-Po
  • 5000 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 8.1 Oreo (Go edition)
  • Android 6.0 (Marshmallow); MiFavor UI
Chipset Unknown
  • Mediatek MT6750T (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationJ2Blade A2 Plus
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 68.9 cm2
  • 83.4 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 65.4%
  • 70.6%
PPI /points per inch/
  • 196 PPI
  • 401 PPI
Camera and Video
Camera and Video
SpecificationJ2Blade A2 Plus
Rear camera, main
  • 5 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 5 MP
  • 13 MP
  • PDAF
Functions
  • LED flash
  • Dual-LED dual-tone flash
  • HDR
  • panorama
Video
  • 720p@30fps
  • 1080p@30fps
Front camera, selfie
  • 5 MP
  • Single
  • 8 MP
  • Single
Specifications
  • 5 MP
  • 8 MP
Performance
Performance
SpecificationJ2Blade A2 Plus
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
Graphics processor GPU
  • Mali-400
  • Mali-T860MP2
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 39847
General specs
General specs
SpecificationJ2Blade A2 Plus
Release date
  • 2019
  • December
  • 2017
  • February
Colors
  • Blue
  • Black
  • Brown
  • Gold
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 50 EUR
  • 150 EUR
Battery life Unknown
  • Talking time- Up to 24 h (mixed usage)
Communication and Connectivity
Communication and Connectivity
SpecificationJ2Blade A2 Plus
SIM card
  • Dual SIM (Nano-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
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE
Speed
  • HSPA 21.1/5.76 Mbps
  • HSPA 42.2/11.5 Mbps
  • LTE-A (2CA) Cat6 300/50 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
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 4.1
  • A2DP
  • LE
  • 4.0
  • A2DP
Music and Audio
Music and Audio
SpecificationJ2Blade A2 Plus
Radio
  • FM radio
  • FM radio
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features
SpecificationJ2Blade A2 Plus
Dop
  • Sensors Accelerometer For USA
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity
  • compass

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