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T-Mobile Comet vs Yezz Max 1 Plus

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: 15 mm narrower

    Comet:
    55.9 mm
    Max 1 Plus:
    70.9 mm
  • Screen diagonal

    Comet: 2.65 in smaller diagonal

    Comet:
    2.8 in
    Max 1 Plus:
    5.45 in
  • Chipset

    Comet:
    Qualcomm MSM7225 Snapdragon S1
    Max 1 Plus:
    Unisoc SC9832E (28nm)
  • Rear camera layout

    Comet:
    Single
    Max 1 Plus:
    Dual
  • Depth

    Max 1 Plus: 3.8 mm thinner

    Comet:
    12.7 mm
    Max 1 Plus:
    8.9 mm
  • Height

    Comet: 44.6 mm shorter

    Comet:
    104.1 mm
    Max 1 Plus:
    148.7 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.

  1. 1. Comet

    Height:
    104.1 mm
    Width:
    55.9 mm
    Depth:
    12.7 mm +3.8 mm versus Max 1 Plus
  2. 2. Max 1 Plus

    Height:
    148.7 mm +44.6 mm versus Comet
    Width:
    70.9 mm +15 mm versus Comet
    Depth:
    8.9 mm

Weight

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

  1. 1. Comet

    102.1 g

  2. 2. Max 1 Plus

    104.9 g

    +2.8 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.

  1. 1. Comet

    Screen diagonal:
    2.8 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    24.3 cm²
  2. 2. Max 1 Plus

    Screen diagonal:
    5.45 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    76.7 cm²

Max 1 Plus has approximately 215.7% 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, Max 1 Plus, compared at the same storage capacity.
StorageCometMax 1 Plus
16 GB Unknown 2 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. Max 1 Plus

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 GB (dedicated slot)

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. Max 1 Plus

    2000 mAh

    +800 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. Max 1 Plus

Everyday essentials
Everyday essentials — specifications for Comet, Max 1 Plus.
SpecificationCometMax 1 Plus
Dimensions (HxWxD)
  • 104.1 Х 55.9 Х 12.7 mm
  • 148.7 Х 70.9 Х 8.9 mm
Weight
  • 102.1 g
  • 104.9 g
Technology
  • TFT
  • TFT
Screen size
  • 2.8" inch
  • 5.45" inch
Screen resolution
  • 240 x 320 px
  • 720 x 1440 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded. Unknown
  • 16GB 2GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • 2 GB included
  • microSD
  • up to 64 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1200 mAh
  • Removable Li-Ion
  • 2000 mAh
  • Removable Li-Ion
Operating system OS
  • Android 2.2 (Froyo)
  • Android 9.1 Pie (Go edition)
Chipset
  • Qualcomm MSM7225 Snapdragon S1
  • Unisoc SC9832E (28nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Comet, Max 1 Plus.
SpecificationCometMax 1 Plus
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 256K
  • 16M
Screen area
  • 24.3 cm2
  • 76.7 cm2
Screen format
  • 4:3 (height:width)
  • 18:9 (height:width)
Screen to body ratio
  • 41.7%
  • 72.7%
PPI /points per inch/
  • 143 PPI
  • 295 PPI
Screen protection Unknown
  • AGC glass
Camera and Video
Camera and Video — specifications for Comet, Max 1 Plus.
SpecificationCometMax 1 Plus
Rear camera, main
  • 3.15 MP
  • Single
  • 8 MP
  • Dual
Camera specs
  • 3.15 MP
  • 8 MP 0.3 MP
Functions Unknown
  • LED flash
Video
  • CIF
  • 1080p@30fps
Front camera, selfie
  • 0 MP,
  • 8 MP
  • Single
Specifications Unknown
  • 8 MP
Performance
Performance — specifications for Comet, Max 1 Plus.
SpecificationCometMax 1 Plus
Processor CPU
  • 528 MHz ARM 11
  • Quad-core 1.3 GHz Cortex-A53
Graphics processor GPU
  • No
  • Mali-T820 MP1
General specs
General specs — specifications for Comet, Max 1 Plus.
SpecificationCometMax 1 Plus
Release date
  • 2010
  • November
  • 2019
  • August
Colors
  • Black
  • Black
  • Gun Metal
  • Blue
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 150 EUR
  • 90 USD
Battery life
  • Stand by time- Up to 288 h Talking time- Up to 9 h
  • Stand by time- Up to 280 h Talking time- Up to 9 h 30 min
Communication and Connectivity
Communication and Connectivity — specifications for Comet, Max 1 Plus.
SpecificationCometMax 1 Plus
SIM card
  • Mini-SIM
  • Dual SIM (Nano-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
  • 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
  • 4.0
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for Comet, Max 1 Plus.
SpecificationCometMax 1 Plus
Radio
  • FM radio
  • Stereo FM radio
Other features
Other features — specifications for Comet, Max 1 Plus.
SpecificationCometMax 1 Plus
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