alcatel 1v (2019) vs BLU Tango

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

    Tango: 59.2 g lighter

    1v (2019):
    153.2 g
    Tango:
    94 g
  • Width

    Tango: 17.2 mm narrower

    1v (2019):
    72.2 mm
    Tango:
    55 mm
  • Screen diagonal

    Tango: 2.7 in smaller diagonal

    1v (2019):
    5.5 in
    Tango:
    2.8 in
  • Chipset

    1v (2019):
    Unisoc SC9863A (28nm)
    Tango:
    Qualcomm MSM7227 Snapdragon S1
  • Depth

    1v (2019): 4.1 mm thinner

    1v (2019):
    8.9 mm
    Tango:
    13 mm
  • Height

    Tango: 50.4 mm shorter

    1v (2019):
    149.1 mm
    Tango:
    98.7 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. 1v (2019)

    Height:
    149.1 mm +50.4 mm versus Tango
    Width:
    72.2 mm +17.2 mm versus Tango
    Depth:
    8.9 mm
  2. 2. Tango

    Height:
    98.7 mm
    Width:
    55 mm
    Depth:
    13 mm +4.1 mm versus 1v (2019)

Weight

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

  1. 1. 1v (2019)

    153.2 g

    +59.2 g versus Tango

  2. 2. Tango

    94 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. 1v (2019)

    Screen diagonal:
    5.5 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    78.1 cm²
  2. 2. Tango

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

1v (2019) has approximately 221.5% more rectangular screen area than Tango.

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 1v (2019), Tango, compared at the same storage capacity.
Storage1v (2019)Tango
16 GB 1 GB RAM Unknown
Tango: Original memory entry

512 MB · 256 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. 1v (2019)

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 128 GB (dedicated slot)

2. Tango

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 16 GB (dedicated slot) · 2 GB included

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. 1v (2019)

    2460 mAh

    +1260 mAh versus Tango

  2. 2. Tango

    1200 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. 1v (2019)2. Tango

Everyday essentials
Everyday essentials — specifications for 1v (2019), Tango.
Specification1v (2019)Tango
Dimensions (HxWxD)
  • 149.1 Х 72.2 Х 8.9 mm
  • 98.7 Х 55 Х 13 mm
Weight
  • 153.2 g
  • 94 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 5.5" inch
  • 2.8" inch
Screen resolution
  • 480 x 960 px
  • 240 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16GB 1GB RAM
  • 512 MB
  • 256 MB RAM
Memory card support
  • microSD
  • up to 128 GB (dedicated slot)
  • microSD
  • up to 16 GB (dedicated slot)
  • 2 GB included
Battery Capacity is not battery life. No endurance test is implied.
  • 2460 mAh
  • Removable Li-Ion
  • 1200 mAh
  • Removable Li-Ion
Operating system OS
  • Android 9.0 Pie (Go edition)
  • Android 2.2 (Froyo)
Chipset
  • Unisoc SC9863A (28nm)
  • Qualcomm MSM7227 Snapdragon S1
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for 1v (2019), Tango.
Specification1v (2019)Tango
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors
  • 16M
  • 256K
Screen area
  • 78.1 cm2
  • 24.3 cm2
Screen format
  • 18:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 72.5%
  • 44.7%
PPI /points per inch/
  • 195 PPI
  • 143 PPI
Camera and Video
Camera and Video — specifications for 1v (2019), Tango.
Specification1v (2019)Tango
Rear camera, main
  • 5 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 5 MP
  • f/2.2
  • 28mm (wide)
  • 1/5''
  • 1.12µm
  • 3.15 MP
Functions
  • LED flash
Unknown
Video
  • 1080p@30fps
  • 320p@15fps
Front camera, selfie
  • 5 MP
  • Single
  • 0 MP,
Specifications
  • 5 MP
  • f/2.2
  • 28mm (wide)
  • 1/5''
  • 1.12µm
Unknown
Performance
Performance — specifications for 1v (2019), Tango.
Specification1v (2019)Tango
Processor CPU
  • Octa-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55)
  • 600 MHz ARM 11
Graphics processor GPU
  • IMG8322
  • Adreno 200
General specs
General specs — specifications for 1v (2019), Tango.
Specification1v (2019)Tango
Release date
  • 2019
  • September
  • 2010
  • September
Colors
  • Anthracite Black
  • Metallic Blue
  • Metallic Gold
  • Metallic Rose
  • Black
  • White
  • Red
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 80 EUR
  • 100 EUR
Battery life Unknown
  • Stand by time- Up to 500 h (2G) / Up to 500 h (3G) Talking time- Up to 12 h (2G) / Up to 6 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for 1v (2019), Tango.
Specification1v (2019)Tango
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 800 / 850 / 900 / 1900 / 2100 - 5001D -4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 28(700) - 5001D
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 21.1/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 3.6/0.384 Mbps
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.2
  • A2DP
  • LE
  • 2.1
Music and Audio
Music and Audio — specifications for 1v (2019), Tango.
Specification1v (2019)Tango
Radio
  • FM radio
  • Stereo FM radio
  • RDS
Other features
Other features — specifications for 1v (2019), Tango.
Specification1v (2019)Tango
Dop
  • Sensors Fingerprint (under display
  • optical) - market dependant
  • accelerometer
  • proximity
  • Sensors Accelerometer
  • compass - MP3/AAC/AAC+/eAAC+/AMR-NB/AMR-WB/MIDI/PCM/WMA -MP4/H.264/WMV player -Predictive text input