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BLU Energy M 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: 42 g lighter

    Energy M:
    136 g
    Tango:
    94 g
  • Width

    Tango: 18.2 mm narrower

    Energy M:
    73.2 mm
    Tango:
    55 mm
  • Screen diagonal

    Tango: 2.2 in smaller diagonal

    Energy M:
    5 in
    Tango:
    2.8 in
  • Chipset

    Energy M:
    Mediatek MT6580 (28 nm)
    Tango:
    Qualcomm MSM7227 Snapdragon S1
  • Depth

    Energy M: 2.5 mm thinner

    Energy M:
    10.5 mm
    Tango:
    13 mm
  • Height

    Tango: 47.8 mm shorter

    Energy M:
    146.5 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. Energy M

    Height:
    146.5 mm +47.8 mm versus Tango
    Width:
    73.2 mm +18.2 mm versus Tango
    Depth:
    10.5 mm
  2. 2. Tango

    Height:
    98.7 mm
    Width:
    55 mm
    Depth:
    13 mm +2.5 mm versus Energy M

Weight

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

  1. 1. Energy M

    136 g

    +42 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. Energy M

    Screen diagonal:
    5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    68.9 cm²
  2. 2. Tango

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

Energy M has approximately 183.9% 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 Energy M, Tango, compared at the same storage capacity.
StorageEnergy MTango
8 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. Energy M

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 GB

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. Energy M

    4000 mAh

    +2800 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. Energy M2. Tango

Everyday essentials
Everyday essentials — specifications for Energy M, Tango.
SpecificationEnergy MTango
Dimensions (HxWxD)
  • 146.5 Х 73.2 Х 10.5 mm
  • 98.7 Х 55 Х 13 mm
Weight
  • 136 g
  • 94 g
Technology
  • LCD
  • TFT
Screen size
  • 5" inch
  • 2.8" inch
Screen resolution
  • 480 x 854 px
  • 240 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
  • 512 MB
  • 256 MB RAM
Memory card support
  • microSD
  • up to 64 GB
  • microSD
  • up to 16 GB (dedicated slot)
  • 2 GB included
Battery Capacity is not battery life. No endurance test is implied.
  • 4000 mAh
  • Removable Li-Po
  • 1200 mAh
  • Removable Li-Ion
Operating system OS
  • Android 6.0 (Marshmallow)
  • Android 2.2 (Froyo)
Chipset
  • Mediatek MT6580 (28 nm)
  • Qualcomm MSM7227 Snapdragon S1
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Energy M, Tango.
SpecificationEnergy MTango
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors
  • 16M
  • 256K
Screen area
  • 68.9 cm2
  • 24.3 cm2
Screen format
  • 16:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 64.2%
  • 44.7%
PPI /points per inch/
  • 196 PPI
  • 143 PPI
Camera and Video
Camera and Video — specifications for Energy M, Tango.
SpecificationEnergy MTango
Rear camera, main
  • 5 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 3.15 MP
Functions
  • LED flash
Unknown
Video
  • 720@30fps
  • 320p@15fps
Front camera, selfie
  • 2 MP
  • Single
  • 0 MP,
Specifications
  • 2 MP
Unknown
Performance
Performance — specifications for Energy M, Tango.
SpecificationEnergy MTango
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • 600 MHz ARM 11
Graphics processor GPU
  • Mali-400MP2
  • Adreno 200
General specs
General specs — specifications for Energy M, Tango.
SpecificationEnergy MTango
Release date
  • 2016
  • August
  • 2010
  • September
Colors
  • Grey
  • White
  • Pink
  • Gold
  • Blue
  • Black
  • White
  • Red
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 100 EUR
Battery life
  • Stand by time- Up to 900 h (2G) / Up to 875 h (3G) Talking time- Up to 52 h (2G) / Up to 38 h (3G)
  • 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 Energy M, Tango.
SpecificationEnergy MTango
SIM card
  • Dual SIM (Micro-SIM
  • dual stand-by)
  • Mini-SIM
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
Speed
  • HSPA 21.1/5.76 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
  • 4.0
  • A2DP
  • 2.1
Music and Audio
Music and Audio — specifications for Energy M, Tango.
SpecificationEnergy MTango
Radio
  • Stereo FM radio
  • Stereo FM radio
  • RDS
Other features
Other features — specifications for Energy M, Tango.
SpecificationEnergy MTango
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Accelerometer
  • compass - MP3/AAC/AAC+/eAAC+/AMR-NB/AMR-WB/MIDI/PCM/WMA -MP4/H.264/WMV player -Predictive text input