BLU Win JR LTE vs Lenovo Vibe A

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

    Vibe A: 6 g lighter

    Win JR LTE:
    138 g
    Vibe A:
    132 g
  • Width

    Vibe A: 3.5 mm narrower

    Win JR LTE:
    67.5 mm
    Vibe A:
    64 mm
  • Screen diagonal

    Vibe A: 0.5 in smaller diagonal

    Win JR LTE:
    4.5 in
    Vibe A:
    4 in
  • Chipset

    Win JR LTE:
    Qualcomm MSM8916 Snapdragon 410 (28 nm)
    Vibe A:
    Spreadtrum SC7731G
  • Depth

    Win JR LTE: 1.1 mm thinner

    Win JR LTE:
    9.5 mm
    Vibe A:
    10.6 mm
  • Height

    Vibe A: 8.5 mm shorter

    Win JR LTE:
    133 mm
    Vibe A:
    124.5 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. Win JR LTE

    Height:
    133 mm +8.5 mm versus Vibe A
    Width:
    67.5 mm +3.5 mm versus Vibe A
    Depth:
    9.5 mm
  2. 2. Vibe A

    Height:
    124.5 mm
    Width:
    64 mm
    Depth:
    10.6 mm +1.1 mm versus Win JR LTE

Weight

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

  1. 1. Win JR LTE

    138 g

    +6 g versus Vibe A

  2. 2. Vibe A

    132 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. Win JR LTE

    Screen diagonal:
    4.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    55.8 cm²
  2. 2. Vibe A

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    45.5 cm²

Win JR LTE has approximately 22.6% more rectangular screen area than Vibe A.

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.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

Win JR LTE: Original memory entry

4 GB ROM · 512 MB RAM

Vibe A: Original memory entry

4 GB · 512 MB 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. Win JR LTE

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB

2. Vibe A

NFC:
Unknown
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. Win JR LTE

    2000 mAh

    +300 mAh versus Vibe A

  2. 2. Vibe A

    1700 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. Win JR LTE2. Vibe A

Everyday essentials
Everyday essentials — specifications for Win JR LTE, Vibe A.
SpecificationWin JR LTEVibe A
Dimensions (HxWxD)
  • 133 Х 67.5 Х 9.5 mm
  • 124.5 Х 64 Х 10.6 mm
Weight
  • 138 g
  • 132 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 4.5" inch
  • 4" inch
Screen resolution
  • 480 x 854 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB ROM
  • 512 MB RAM
  • 4 GB
  • 512 MB RAM
Memory card support
  • microSD
  • up to 32 GB
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2000 mAh
  • Non-removable Li-Po
  • 1700 mAh
  • Removable Li-Po
Operating system OS
  • Microsoft Windows Phone 8.1
  • upgradable to Windows 10
  • Android 5.1 (Lollipop)
Chipset
  • Qualcomm MSM8916 Snapdragon 410 (28 nm)
  • Spreadtrum SC7731G
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Win JR LTE, Vibe A.
SpecificationWin JR LTEVibe A
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 55.8 cm2
  • 45.5 cm2
Screen format
  • 16:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 62.2%
  • 57.2%
PPI /points per inch/
  • 218 PPI
  • 233 PPI
Camera and Video
Camera and Video — specifications for Win JR LTE, Vibe A.
SpecificationWin JR LTEVibe A
Rear camera, main
  • 5 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 5 MP
Functions
  • LED flash
  • LED flash
Video
  • 720p@30fps
  • Yes
Front camera, selfie
  • 0.3 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • VGA
  • VGA
Performance
Performance — specifications for Win JR LTE, Vibe A.
SpecificationWin JR LTEVibe A
Processor CPU
  • Quad-core 1.2 GHz Cortex-A53
  • Quad-core 1.3 GHz Cortex-A7
Graphics processor GPU
  • Adreno 306
  • Mali-400MP2
General specs
General specs — specifications for Win JR LTE, Vibe A.
SpecificationWin JR LTEVibe A
Release date
  • 2015
  • April
  • 2016
  • July
Colors
  • Grey
  • White
  • Orange
  • Yellow
  • Pink
  • Onyx Black
  • Pearl White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 50 EUR
Battery life
  • Stand by time- Up to 725 h (2G) / Up to 725 h (3G) Talking time- Up to 22 h (2G) / Up to 16 h (3G)
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Win JR LTE, Vibe A.
SpecificationWin JR LTEVibe A
SIM card
  • Dual SIM (Micro-SIM
  • dual stand-by)
  • Dual SIM (Mini-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 1700 / 1900 / 2100 -4G - LTE band 4(1700/2100)
  • 7(2600)
  • 17(700) - X130Q
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 21.1/5.76 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 2.1
  • A2DP
Music and Audio
Music and Audio — specifications for Win JR LTE, Vibe A.
SpecificationWin JR LTEVibe A
Radio
  • Stereo FM radio
  • FM radio
Other features
Other features — specifications for Win JR LTE, Vibe A.
SpecificationWin JR LTEVibe A
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • Sensors Accelerometer