Meizu 15 vs T-Mobile Sidekick LX

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

    15: 10 g lighter

    15:
    152 g
    Sidekick LX:
    162 g
  • Width

    Sidekick LX: 12 mm narrower

    15:
    72 mm
    Sidekick LX:
    60 mm
  • Screen diagonal

    Sidekick LX: 2.46 in smaller diagonal

    15:
    5.46 in
    Sidekick LX:
    3 in
  • Rear camera layout

    15:
    Dual
    Sidekick LX:
    Single
  • Depth

    15: 14.7 mm thinner

    15:
    7.3 mm
    Sidekick LX:
    22 mm
  • Height

    Sidekick LX: 13.5 mm shorter

    15:
    143 mm
    Sidekick LX:
    129.5 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. 15

    Height:
    143 mm +13.5 mm versus Sidekick LX
    Width:
    72 mm +12 mm versus Sidekick LX
    Depth:
    7.3 mm
  2. 2. Sidekick LX

    Height:
    129.5 mm
    Width:
    60 mm
    Depth:
    22 mm +14.7 mm versus 15

Weight

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

  1. 1. 15

    152 g

  2. 2. Sidekick LX

    162 g

    +10 g versus 15

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. 15

    Screen diagonal:
    5.46 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    82.2 cm²
  2. 2. Sidekick LX

    Screen diagonal:
    3 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    25.6 cm²

15 has approximately 220.8% more rectangular screen area than Sidekick LX.

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.

15: Original memory entry

64/128 GB · 512GB 4GB

Sidekick LX: Original memory entry

64 MB RAM · 64 MB ROM

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. 15

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
No

2. Sidekick LX

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD (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. 15

    3000 mAh

    +1460 mAh versus Sidekick LX

  2. 2. Sidekick LX

    1540 mAh

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. 152. Sidekick LX

Everyday essentials
Everyday essentials — specifications for 15, Sidekick LX.
Specification15Sidekick LX
Dimensions (HxWxD)
  • 143 Х 72 Х 7.3 mm
  • 129.5 Х 60 Х 22 mm
Weight
  • 152 g
  • 162 g
Technology
  • Super AMOLED
  • TFT
Screen size
  • 5.46" inch
  • 3" inch
Screen resolution
  • 1080 x 1920 px
  • 240 x 400 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64/128 GB
  • 512GB 4GB
  • 64 MB RAM
  • 64 MB ROM
Memory card support
  • No
  • microSD (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3000 mAh
  • Non-removable Li-Ion
  • 1540 mAh
  • Removable Li-Ion
Operating system OS
  • Android 7.1.2 (Nougat); Flyme 7
  • Danger OS
Chipset
  • Qualcomm SDM660 Snapdragon 660 (14 nm)
Unknown
Headphone jack
  • Yes
  • No
Display
Display — specifications for 15, Sidekick LX.
Specification15Sidekick LX
Touchscreen
  • capacitive touchscreen
Unknown
Display colors
  • 16M
  • 65K
Screen area
  • 82.2 cm2
  • 25.6 cm2
Screen format
  • 16:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 79.8%
  • 33.0%
PPI /points per inch/
  • 403 PPI
  • 155 PPI
Camera and Video
Camera and Video — specifications for 15, Sidekick LX.
Specification15Sidekick LX
Rear camera, main
  • 12 MP
  • Dual
  • 1.3 MP
  • Single
Camera specs
  • 12 MP
  • f/1.8
  • 1/2.3''
  • 1.55 µm
  • 4-axis OIS
  • dual pixel PDAF & laser AF -20 MP
  • 1/2.8''
  • 1.0 µm
  • AF
  • portraits only
  • 1.3 MP
Functions
  • Six-LED dual-tone flash
  • HDR
  • panorama
Unknown
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 20 MP
  • Single
  • 0 MP,
Specifications
  • 20 MP
  • f/2.0
Unknown
Performance

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

Performance — specifications for 15, Sidekick LX.
Specification15Sidekick LX
Processor CPU
  • Octa-core (4x2.2 GHz Kryo 260 & 4x1.8 GHz Kryo 260)
Unknown
Graphics processor GPU
  • Adreno 512
Unknown
Antutu 7 score *
  • 134782
Unknown
GeekBench 4 Single Core *
  • 1616
Unknown
GeekBench 4 Multi-Core *
  • 5938
Unknown
General specs
General specs — specifications for 15, Sidekick LX.
Specification15Sidekick LX
Release date
  • 2018
  • April
  • 2007
  • September
Colors
  • Ink
  • Yakin
  • Indigo
  • White
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 400 EUR
  • 160 EUR
Battery life Unknown
  • Stand by time- Up to 96 h Talking time- Up to 6 h 50 min
Communication and Connectivity
Communication and Connectivity — specifications for 15, Sidekick LX.
Specification15Sidekick LX
SIM card
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500) LTE band 1(2100)
  • 41(2500)
Unknown
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
Unknown
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
  • No
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • No
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • Proprietary
Bluetooth
  • 4.2
  • A2DP
  • LE
  • 2.0
Harmful irradiation Unknown
  • SAR - 0.40 W/kg (head) 0.46 W/kg (body)
Music and Audio
Music and Audio — specifications for 15, Sidekick LX.
Specification15Sidekick LX
Radio
  • No
  • No
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for 15, Sidekick LX.
Specification15Sidekick LX
Dop
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • barometer - Fast battery charging: mCharge 4.0 (24W)
  • MP3/WMA audio player -MP4 player -Voice memo