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BLU Tango vs Oppo R3

Compare recorded specifications, size and practical differences.

BLU Tango

BLU Tango

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Oppo R3

Oppo R3

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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: 46 g lighterTango: 94 g · R3: 140 g
  • WidthTango: 15.4 mm narrowerTango: 55 mm · R3: 70.4 mm
  • Screen diagonalTango: 2.2 in smaller diagonalTango: 2.8 in · R3: 5 in
  • ChipsetQualcomm MSM7227 Snapdragon S1 / Qualcomm Snapdragon 400 (28 nm)Tango: Qualcomm MSM7227 Snapdragon S1 · R3: Qualcomm Snapdragon 400 (28 nm)
  • DepthR3: 6.7 mm thinnerR3: 6.3 mm · Tango: 13 mm
  • HeightTango: 43.6 mm shorterTango: 98.7 mm · R3: 142.3 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.

Front
Tango: 98.7 × 55 mm 1 R3: 142.3 × 70.4 mm 2
Side
Tango: 98.7 × 13 mm 1 R3: 142.3 × 6.3 mm 2
  1. 1. Tango
    Height
    98.7 mm
    Width
    55 mm
    Depth
    13 mm+6.7 mm versus R3
    Weight
    94 g
  2. 2. R3
    Height
    142.3 mm+43.6 mm versus Tango
    Width
    70.4 mm+15.4 mm versus Tango
    Depth
    6.3 mm
    Weight
    140 g
Weight

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

  1. 1. Tango94 g
  2. 2. R3140 g

    +46 g versus Tango

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
Tango: 2.8 in, 4:3, About 24.3 cm² rectangular area 1 R3: 5 in, 16:9, About 68.9 cm² rectangular area 2
  1. 1. Tango 2.8 in · 4:3 About 24.3 cm² rectangular area
  2. 2. R3 5 in · 16:9 About 68.9 cm² rectangular area

R3 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 by storage capacity and phone
StorageTangoR3
8 GB Unknown 1 GB RAM
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. Tango

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

2. R3

NFC
Unknown
Headphone jack
Yes
Memory card support
See details microSD · up to 256 GB (dedicated 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. Tango1200 mAh
  2. 2. R32410 mAh

    +1210 mAh versus Tango

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. Tango2. R3

Everyday essentials
Everyday essentials
SpecificationTangoR3
Dimensions (HxWxD)
  • 98.7 Х 55 Х 13 mm
  • 142.3 Х 70.4 Х 6.3 mm
Weight
  • 94 g
  • 140 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 2.8" inch
  • 5" inch
Screen resolution
  • 240 x 320 px
  • 720 x 1280 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 512 MB
  • 256 MB RAM
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 16 GB (dedicated slot)
  • 2 GB included
  • microSD
  • up to 256 GB (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 1200 mAh
  • Removable Li-Ion
  • 2410 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 2.2 (Froyo)
  • Android 4.3 (Jelly Bean)
Chipset
  • Qualcomm MSM7227 Snapdragon S1
  • Qualcomm Snapdragon 400 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationTangoR3
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors
  • 256K
  • 16M
Screen area
  • 24.3 cm2
  • 68.9 cm2
Screen format
  • 4:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 44.7%
  • 68.8%
PPI /points per inch/
  • 143 PPI
  • 294 PPI
Camera and Video
Camera and Video
SpecificationTangoR3
Rear camera, main
  • 3.15 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 3.15 MP
  • 8 MP
  • AF
Functions Unknown
  • LED flash
  • panorama
  • HDR
Video
  • 320p@15fps
  • 1080p@30fps
Front camera, selfie
  • 0 MP,
  • 5 MP
  • Single
Specifications Unknown
  • 5 MP
Performance
Performance
SpecificationTangoR3
Processor CPU
  • 600 MHz ARM 11
  • Quad-core 1.6 GHz Cortex-A7
Graphics processor GPU
  • Adreno 200
  • Adreno 305
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 20158
General specs
General specs
SpecificationTangoR3
Release date
  • 2010
  • September
  • 2014
  • June
Colors
  • Black
  • White
  • Red
  • Black
  • White
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 100 EUR
  • 270 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)
Unknown
Communication and Connectivity
Communication and Connectivity
SpecificationTangoR3
SIM card
  • Mini-SIM
  • Micro-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - TD-SCDMA -4G - LTE band 38(2600)
  • 39(1900)
  • 40(2300)
Speed
  • HSPA 3.6/0.384 Mbps
  • HSPA
  • LTE
GPRS
  • Class 10
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • DLNA
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 2.1
  • 4.0
  • A2DP
Music and Audio
Music and Audio
SpecificationTangoR3
Radio
  • Stereo FM radio
  • RDS
  • Stereo FM radio
  • RDS
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features
SpecificationTangoR3
Dop
  • Sensors Accelerometer
  • compass - MP3/AAC/AAC+/eAAC+/AMR-NB/AMR-WB/MIDI/PCM/WMA -MP4/H.264/WMV player -Predictive text input
  • Sensors Accelerometer
  • gyro
  • proximity