BLU Tango vs Siemens SX66

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: 116 g lighter

    Tango:
    94 g
    SX66:
    210 g
  • Width

    Tango: 16 mm narrower

    Tango:
    55 mm
    SX66:
    71 mm
  • Screen diagonal

    Tango: 0.7 in smaller diagonal

    Tango:
    2.8 in
    SX66:
    3.5 in
  • Depth

    Tango: 5 mm thinner

    Tango:
    13 mm
    SX66:
    18 mm
  • Height

    Tango: 26.3 mm shorter

    Tango:
    98.7 mm
    SX66:
    125 mm
  • Release year

    Tango:
    2010
    SX66:
    2004

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. Tango

    Height:
    98.7 mm
    Width:
    55 mm
    Depth:
    13 mm
  2. 2. SX66

    Height:
    125 mm +26.3 mm versus Tango
    Width:
    71 mm +16 mm versus Tango
    Depth:
    18 mm +5 mm versus Tango

Weight

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

  1. 1. Tango

    94 g

  2. 2. SX66

    210 g

    +116 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.

  1. 1. Tango

    Screen diagonal:
    2.8 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    24.3 cm²
  2. 2. SX66

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

SX66 has approximately 56.2% 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.

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

Tango: Original memory entry

512 MB · 256 MB RAM

SX66: Original memory entry

128 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. SX66

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details SDIO/MMC

Battery capacity

Capacity is not battery life. No endurance test is implied.

At least two unambiguous positive capacity values are needed for a chart. Original entries remain in the specifications.

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. SX66

Everyday essentials
Everyday essentials — specifications for Tango, SX66.
SpecificationTangoSX66
Dimensions (HxWxD)
  • 98.7 Х 55 Х 13 mm
  • 125 Х 71 Х 18 mm
Weight
  • 94 g
  • 210 g
Technology
  • TFT
  • TFT
Screen size
  • 2.8" inch
  • 3.5" inch
Screen resolution
  • 240 x 320 px
  • 240 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 512 MB
  • 256 MB RAM
  • 128 MB RAM
Memory card support
  • microSD
  • up to 16 GB (dedicated slot)
  • 2 GB included
  • SDIO/MMC
Battery Capacity is not battery life. No endurance test is implied.
  • 1200 mAh
  • Removable Li-Ion
  • 0 mAh,
Operating system OS
  • Android 2.2 (Froyo)
  • Microsoft Windows Mobile 2003 SE PocketPC
Chipset
  • Qualcomm MSM7227 Snapdragon S1
Unknown
Headphone jack
  • Yes
  • No
Display
Display — specifications for Tango, SX66.
SpecificationTangoSX66
Touchscreen
  • resistive touchscreen
  • resistive touchscreen
Display colors
  • 256K
  • 65K
Screen area
  • 24.3 cm2
  • 37.9 cm2
Screen format
  • 4:3 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 44.7%
  • 42.7%
PPI /points per inch/
  • 143 PPI
  • 114 PPI
Camera and Video
Camera and Video — specifications for Tango, SX66.
SpecificationTangoSX66
Rear camera, main
  • 3.15 MP
  • Single
  • 0 MP,
Camera specs
  • 3.15 MP
Unknown
Video
  • 320p@15fps
Unknown
Front camera, selfie
  • 0 MP,
  • 0 MP,
Performance
Performance — specifications for Tango, SX66.
SpecificationTangoSX66
Processor CPU
  • 600 MHz ARM 11
  • Intel Xscale PXA272 520 MHz
Graphics processor GPU
  • Adreno 200
Unknown
General specs
General specs — specifications for Tango, SX66.
SpecificationTangoSX66
Release date
  • 2010
  • September
  • 2004
  • Q4
Colors
  • Black
  • White
  • Red
  • Silver
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 100 EUR
Unknown
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 200 h Talking time- Up to 4 h
Communication and Connectivity
Communication and Connectivity — specifications for Tango, SX66.
SpecificationTangoSX66
SIM card
  • Mini-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Unknown
Speed
  • HSPA 3.6/0.384 Mbps
Unknown
GPRS
  • Class 10
  • Class 10
Edge
  • Class 10
  • No
Wi-Fi
  • Wi-Fi 802.11 b/g
  • hotspot
  • Wi-Fi 802.11b
GPS
  • Yes
  • with A-GPS
  • No
USB
  • microUSB 2.0
  • Proprietary
Bluetooth
  • 2.1
  • Yes
Music and Audio
Music and Audio — specifications for Tango, SX66.
SpecificationTangoSX66
Radio
  • Stereo FM radio
  • RDS
  • No
Others Unknown
  • Downloadable logos
Other features
Other features — specifications for Tango, SX66.
SpecificationTangoSX66
Dop
  • Sensors Accelerometer
  • compass - MP3/AAC/AAC+/eAAC+/AMR-NB/AMR-WB/MIDI/PCM/WMA -MP4/H.264/WMV player -Predictive text input
  • Infrared port - Microsoft ActiveSync -MP3/AAC player -Predictive text input