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BLU Tango vs Samsung i780

Compare recorded specifications, size and practical differences.

BLU Tango

BLU Tango

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Samsung i780

Samsung i780

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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.

  • WeightTango: 26 g lighterTango: 94 g · i780: 120 g
  • WidthTango: 6.3 mm narrowerTango: 55 mm · i780: 61.3 mm
  • Screen diagonali780: 0.25 in smaller diagonali780: 2.55 in · Tango: 2.8 in
  • HeightTango: 17.2 mm shorterTango: 98.7 mm · i780: 115.9 mm
  • Release year2010 / 2007Tango: 2010 · i780: 2007

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
Tango: 98.7 × 55 mm 1 i780: 115.9 × 61.3 mm 2
Side
Tango: 98.7 × 13 mm 1 i780: 115.9 × 12.9 mm 2
  1. 1. Tango
    Height
    98.7 mm
    Width
    55 mm
    Depth
    13 mm
    Weight
    94 g
  2. 2. i780
    Height
    115.9 mm
    Width
    61.3 mm
    Depth
    12.9 mm
    Weight
    120 g

Specifications

Open a section for more detail. Scroll inside a table to keep phone names visible; on narrow screens, swipe sideways or use the arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

Everyday essentials
Everyday essentials
SpecificationTangoi780
Dimensions (HxWxD)
  • 98.7 Х 55 Х 13 mm
  • 115.9 Х 61.3 Х 12.9 mm
Weight
  • 94 g
  • 120 g
Technology
  • TFT
  • TFT
Screen size
  • 2.8" inch
  • 2.55" inch
Screen resolution
  • 240 x 320 px
  • 320 x 320 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 512 MB
  • 256 MB RAM
  • 128 MB RAM
  • 256 MB ROM
Memory card support
  • microSD
  • up to 16 GB (dedicated slot)
  • 2 GB included
  • microSD (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 1200 mAh
  • Removable Li-Ion
  • 1480 mAh
  • Removable Li-Ion
Operating system OS
  • Android 2.2 (Froyo)
  • Microsoft Windows Mobile 6.0 Professional
Chipset
  • Qualcomm MSM7227 Snapdragon S1
Unknown
Headphone jack
  • Yes
  • No
Display
Display
SpecificationTangoi780
Touchscreen
  • resistive touchscreen
  • resistive touchscreen
Display colors
  • 256K
  • 65K
Screen area
  • 24.3 cm2
  • 21.0 cm2
Screen format
  • 4:3 (height:width)
  • 1:1 (height:width)
Screen to body ratio
  • 44.7%
  • 29.5%
PPI /points per inch/
  • 143 PPI
  • 177 PPI
Camera and Video
Camera and Video
SpecificationTangoi780
Rear camera, main
  • 3.15 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 3.15 MP
  • 2 MP
Video
  • 320p@15fps
  • Yes
Front camera, selfie
  • 0 MP,
  • 0.3 MP
  • Single
Specifications Unknown
  • VGA videocall camera
Performance
Performance
SpecificationTangoi780
Processor CPU
  • 600 MHz ARM 11
  • 32-bit Marvell PXA310 624 MHz
Graphics processor GPU
  • Adreno 200
Unknown
General specs
General specs
SpecificationTangoi780
Release date
  • 2010
  • September
  • 2007
  • September
Colors
  • Black
  • White
  • Red
  • Black
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 100 EUR
  • 150 EUR
Battery life
  • 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)
  • Stand by time- Up to 400 h Talking time- Up to 7 h
Communication and Connectivity
Communication and Connectivity
SpecificationTangoi780
SIM card
  • Mini-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
Speed
  • HSPA 3.6/0.384 Mbps
  • HSPA 3.6/0.384 Mbps
GPRS
  • Class 10
  • Class 10
Edge
  • Class 10
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 b/g
  • hotspot
  • Wi-Fi 802.11b/g
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • Proprietary
Bluetooth
  • 2.1
  • 2.0
  • A2DP
Harmful irradiation Unknown
  • SAR - 0.48 W/kg (head) 0.73 W/kg (body) SAR EU - 0.51 W/kg (head)
Music and Audio
Music and Audio
SpecificationTangoi780
Radio
  • Stereo FM radio
  • RDS
  • No
Other features
Other features
SpecificationTangoi780
Dop
  • Sensors Accelerometer
  • compass - MP3/AAC/AAC+/eAAC+/AMR-NB/AMR-WB/MIDI/PCM/WMA -MP4/H.264/WMV player -Predictive text input
  • Pocket Office -Voice memo -Callia Player
  • Callia Reader -Photo Slides -SmartConverter -MP3/AAC/AAC+/WMA/OGG/AMR player -WMV/MP4 player - Optical trackpad