T-Mobile Comet vs ZTE Tempo Go

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.

  • Width

    Comet: 16.1 mm narrower

    Comet:
    55.9 mm
    Tempo Go:
    72 mm
  • Screen diagonal

    Comet: 2.2 in smaller diagonal

    Comet:
    2.8 in
    Tempo Go:
    5 in
  • Chipset

    Comet:
    Qualcomm MSM7225 Snapdragon S1
    Tempo Go:
    Qualcomm MSM8909 Snapdragon 210 (28 nm)
  • Depth

    Tempo Go: 3.5 mm thinner

    Comet:
    12.7 mm
    Tempo Go:
    9.2 mm
  • Height

    Comet: 41.4 mm shorter

    Comet:
    104.1 mm
    Tempo Go:
    145.5 mm
  • Release year

    Comet:
    2010
    Tempo Go:
    2018

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. Comet

    Height:
    104.1 mm
    Width:
    55.9 mm
    Depth:
    12.7 mm +3.5 mm versus Tempo Go
    Weight:
    102.1 g
  2. 2. Tempo Go

    Height:
    145.5 mm +41.4 mm versus Comet
    Width:
    72 mm +16.1 mm versus Comet
    Depth:
    9.2 mm
    Weight:
    Unknown

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. Comet

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

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

Tempo Go has approximately 183.9% 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 for Comet, Tempo Go, compared at the same storage capacity.
StorageCometTempo Go
8 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. Tempo Go

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB

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. Comet

    1200 mAh

  2. 2. Tempo Go

    2200 mAh

    +1000 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. Tempo Go

Everyday essentials
Everyday essentials — specifications for Comet, Tempo Go.
SpecificationCometTempo Go
Dimensions (HxWxD)
  • 104.1 Х 55.9 Х 12.7 mm
  • 145.5 Х 72 Х 9.2 mm
Weight
  • 102.1 g
  • 0 g
Technology
  • TFT
  • TFT
Screen size
  • 2.8" inch
  • 5" inch
Screen resolution
  • 240 x 320 px
  • 480 x 854 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded. Unknown
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • 2 GB included
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 1200 mAh
  • Removable Li-Ion
  • 2200 mAh
  • Li-Ion
Operating system OS
  • Android 2.2 (Froyo)
  • Android 8.1 Oreo (Go edition)
Chipset
  • Qualcomm MSM7225 Snapdragon S1
  • Qualcomm MSM8909 Snapdragon 210 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Comet, Tempo Go.
SpecificationCometTempo Go
Touchscreen
  • capacitive 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
  • 41.7%
  • 65.8%
PPI /points per inch/
  • 143 PPI
  • 196 PPI
Camera and Video
Camera and Video — specifications for Comet, Tempo Go.
SpecificationCometTempo Go
Rear camera, main
  • 3.15 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 3.15 MP
  • 5 MP
Functions Unknown
  • LED flash
  • HDR
  • panorama
Video
  • CIF
  • 720p
Front camera, selfie
  • 0 MP,
  • 2 MP
  • Single
Specifications Unknown
  • 2 MP
Performance

Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

Performance — specifications for Comet, Tempo Go.
SpecificationCometTempo Go
Processor CPU
  • 528 MHz ARM 11
  • Quad-core 1.1 GHz Cortex-A7
Graphics processor GPU
  • No
  • Adreno 304
Antutu 7 score * Unknown
  • 7935
General specs
General specs — specifications for Comet, Tempo Go.
SpecificationCometTempo Go
Release date
  • 2010
  • November
  • 2018
  • February
Colors
  • Black
  • Gray
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 150 EUR
  • 80 USD
Battery life
  • Stand by time- Up to 288 h Talking time- Up to 9 h
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Comet, Tempo Go.
SpecificationCometTempo Go
SIM card
  • Mini-SIM
  • Micro-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 1900 CDMA 800 / 1900 -3G - HSDPA 850 / 1700(AWS) / 1900 -4G - LTE band 2(1900)
  • 4(1700/2100)
  • 5(850)
  • 12(700)
  • 13(700)
  • 25(1900)
  • 26(850)
  • 41(2500)
Speed
  • HSPA 7.2/0.384 Mbps
  • HSPA
  • LTE Cat4 150/50 Mbps
GPRS
  • Class 10
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 2.0
  • A2DP
  • 4.2
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for Comet, Tempo Go.
SpecificationCometTempo Go
Radio
  • FM radio
  • No
Other features
Other features — specifications for Comet, Tempo Go.
SpecificationCometTempo Go
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 For USA