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T-Mobile Comet vs Wiko Robby

Compare recorded specifications, size and practical differences.

Wiko Robby

Wiko Robby

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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.

  • WeightComet: 82.9 g lighterComet: 102.1 g · Robby: 185 g
  • WidthComet: 23.2 mm narrowerComet: 55.9 mm · Robby: 79.1 mm
  • Screen diagonalComet: 2.7 in smaller diagonalComet: 2.8 in · Robby: 5.5 in
  • ChipsetQualcomm MSM7225 Snapdragon S1 / Mediatek MT6580M (28 nm)Comet: Qualcomm MSM7225 Snapdragon S1 · Robby: Mediatek MT6580M (28 nm)
  • DepthRobby: 2.7 mm thinnerRobby: 10 mm · Comet: 12.7 mm
  • HeightComet: 50.9 mm shorterComet: 104.1 mm · Robby: 155 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
Comet: 104.1 × 55.9 mm 1 Robby: 155 × 79.1 mm 2
Side
Comet: 104.1 × 12.7 mm 1 Robby: 155 × 10 mm 2
  1. 1. Comet
    Height
    104.1 mm
    Width
    55.9 mm
    Depth
    12.7 mm+2.7 mm versus Robby
    Weight
    102.1 g
  2. 2. Robby
    Height
    155 mm+50.9 mm versus Comet
    Width
    79.1 mm+23.2 mm versus Comet
    Depth
    10 mm
    Weight
    185 g
Weight

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

  1. 1. Comet102.1 g
  2. 2. Robby185 g

    +82.9 g versus Comet

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
Comet: 2.8 in, 4:3, About 24.3 cm² rectangular area 1 Robby: 5.5 in, 16:9, About 83.4 cm² rectangular area 2
  1. 1. Comet 2.8 in · 4:3 About 24.3 cm² rectangular area
  2. 2. Robby 5.5 in · 16:9 About 83.4 cm² rectangular area

Robby has approximately 243.5% more rectangular screen area than Comet.

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
StorageCometRobby
16 GB Unknown 1 GB 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. Comet

NFC
Unknown
Headphone jack
Yes
Memory card support
See details microSD · up to 32 GB (dedicated slot) · 2 GB included

2. Robby

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

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. Comet1200 mAh
  2. 2. Robby2500 mAh

    +1300 mAh versus Comet

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. Comet2. Robby

Everyday essentials
Everyday essentials
SpecificationCometRobby
Dimensions (HxWxD)
  • 104.1 Х 55.9 Х 12.7 mm
  • 155 Х 79.1 Х 10 mm
Weight
  • 102.1 g
  • 185 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 2.8" inch
  • 5.5" 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. Unknown
  • 16 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • 2 GB included
  • microSD
  • up to 64 GB
BatteryCapacity is not battery life. No endurance test is implied.
  • 1200 mAh
  • Removable Li-Ion
  • 2500 mAh
  • Removable Li-Po
Operating system OS
  • Android 2.2 (Froyo)
  • Android 6.0.1 (Marshmallow)
Chipset
  • Qualcomm MSM7225 Snapdragon S1
  • Mediatek MT6580M (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationCometRobby
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 256K
  • 16M
Screen area
  • 24.3 cm2
  • 83.4 cm2
Screen format
  • 4:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 41.7%
  • 68.0%
PPI /points per inch/
  • 143 PPI
  • 267 PPI
Camera and Video
Camera and Video
SpecificationCometRobby
Rear camera, main
  • 3.15 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 3.15 MP
  • 8 MP
  • f/2.0
  • 1/4''
  • 1.12µm
Functions Unknown
  • LED flash
Video
  • CIF
  • 1080p@30fps
Front camera, selfie
  • 0 MP,
  • 5 MP
  • Single
Specifications Unknown
  • 5 MP
  • f/2.4
  • 1/5''
  • 1.1µm
Performance
Performance
SpecificationCometRobby
Processor CPU
  • 528 MHz ARM 11
  • Quad-core 1.3 GHz Cortex-A7
Graphics processor GPU
  • No
  • Mali-400MP2
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 34192
GeekBench 4 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 405
GeekBench 4 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 1112
General specs
General specs
SpecificationCometRobby
Release date
  • 2010
  • November
  • 2016
  • February
Colors
  • Black
  • Space Grey
  • Gold
  • Bleen
  • Rose Gold
  • Lime
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 150 EUR
Unknown
Battery life
  • Stand by time- Up to 288 h Talking time- Up to 9 h
  • Stand by time- Up to 270 h (2G) / Up to 270 h (3G) Talking time- Up to 17 h (2G) / Up to 15 h (3G)
Communication and Connectivity
Communication and Connectivity
SpecificationCometRobby
SIM card
  • Mini-SIM
  • Dual SIM (Micro-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA 7.2/0.384 Mbps
  • HSPA 21.1/5.76 Mbps
GPRS
  • Class 10
  • Up to 107 kbps
Edge
  • Class 10
  • Up to 296 kbps
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
  • USB Host
Bluetooth
  • 2.0
  • A2DP
  • 4.0
  • A2DP
Harmful irradiation Unknown
  • SAR EU - 0.30 W/kg (head) 0.46 W/kg (body)
Music and Audio
Music and Audio
SpecificationCometRobby
Radio
  • FM radio
  • FM radio
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features
SpecificationCometRobby
Dop
  • Sensors Accelerometer MP3/WMA/eAAC+ player -MP4/H.264 player -Organizer -Photo viewer/editor -Voice memo/dial/commands -Predictive text input (Swype) For T-Mobile
  • Sensors Accelerometer
  • proximity - For Europe