TECNO Spark CM vs verykool sl5050 Phantom

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.

  • Display technology

    OLED versus LCD

    Spark CM:
    LCD
    sl5050 Phantom:
    OLED
  • Weight

    sl5050 Phantom: 51 g lighter

    Spark CM:
    172 g
    sl5050 Phantom:
    121 g
  • Width

    sl5050 Phantom: 1.2 mm narrower

    Spark CM:
    71.7 mm
    sl5050 Phantom:
    70.5 mm
  • Screen diagonal

    sl5050 Phantom: 0.7 in smaller diagonal

    Spark CM:
    5.7 in
    sl5050 Phantom:
    5 in
  • Memory variants

    At 16 GB storage

    Spark CM:
    2 GB RAM
    sl5050 Phantom:
    1 GB RAM
  • Chipset

    Spark CM:
    Mediatek MT6737
    sl5050 Phantom:
    Mediatek MT6737 (28 nm)

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. Spark CM

    Height:
    152.2 mm +6.7 mm versus sl5050 Phantom
    Width:
    71.7 mm +1.2 mm versus sl5050 Phantom
    Depth:
    5.6 mm
  2. 2. sl5050 Phantom

    Height:
    145.5 mm
    Width:
    70.5 mm
    Depth:
    7.2 mm +1.6 mm versus Spark CM

Weight

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

  1. 1. Spark CM

    172 g

    +51 g versus sl5050 Phantom

  2. 2. sl5050 Phantom

    121 g

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. Spark CM

    Screen diagonal:
    5.7 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    83.8 cm²
  2. 2. sl5050 Phantom

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

Spark CM has approximately 21.7% more rectangular screen area than sl5050 Phantom.

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 Spark CM, sl5050 Phantom, compared at the same storage capacity.
StorageSpark CMsl5050 Phantom
16 GB Recorded for all phones 2 GB RAM 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. Spark CM

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

2. sl5050 Phantom

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 battery capacity

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

  1. 1. Spark CM

    3050 mAh

    +550 mAh versus sl5050 Phantom

  2. 2. sl5050 Phantom

    2500 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. Spark CM2. sl5050 Phantom

Everyday essentials
Everyday essentials — specifications for Spark CM, sl5050 Phantom.
SpecificationSpark CMsl5050 Phantom
Dimensions (HxWxD)
  • 152.2 Х 71.7 Х 5.6 mm
  • 145.5 Х 70.5 Х 7.2 mm
Weight
  • 172 g
  • 121 g
Technology
  • IPS LCD
  • AMOLED
Screen size
  • 5.7" inch
  • 5" inch
Screen resolution
  • 720 x 1440 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 2 GB RAM
  • 16 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 32 GB
  • microSD
  • up to 64 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 3050 mAh
  • Non-removable Li-Ion
  • 2500 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 7.0 (Nougat)
  • Android 6.0 (Marshmallow)
Chipset
  • Mediatek MT6737
  • Mediatek MT6737 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Spark CM, sl5050 Phantom.
SpecificationSpark CMsl5050 Phantom
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 83.8 cm2
  • 68.9 cm2
Screen format
  • 18:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 76.8%
  • 67.2%
PPI /points per inch/
  • 282 PPI
  • 294 PPI
Screen protection
  • Corning Gorilla Glass (unspecified version)
  • Asahi Dragontrail Glass
Camera and Video
Camera and Video — specifications for Spark CM, sl5050 Phantom.
SpecificationSpark CMsl5050 Phantom
Rear camera, main
  • 13 MP
  • Single
  • 16 MP
  • Single
Camera specs
  • 13 MP
  • f/2.0
  • AF
  • 16 MP
  • AF
  • f/2.4
Functions
  • LED flash
  • LED flash
Video
  • 1080p@30fps
  • 720p@30fps
Front camera, selfie
  • 8 MP
  • Single
  • 8 MP
  • Single
Specifications
  • 8 MP
  • 8 MP
  • f/2.8
Performance
Performance — specifications for Spark CM, sl5050 Phantom.
SpecificationSpark CMsl5050 Phantom
Processor CPU
  • Quad-core 1.3 GHz Cortex-A53
  • Quad-core 1.3 GHz Cortex-A53
Graphics processor GPU
  • Mali-T720MP2
  • Mali-T720
General specs
General specs — specifications for Spark CM, sl5050 Phantom.
SpecificationSpark CMsl5050 Phantom
Release date
  • 2017
  • December
  • 2016
  • November
Colors
  • Midnight Black
  • Champagne Gold
  • Dark Blue
  • Gold
Battery life Unknown
  • Stand by time- Up to 240 h (3G) Talking time- Up to 8 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for Spark CM, sl5050 Phantom.
SpecificationSpark CMsl5050 Phantom
SIM card
  • Dual SIM (Micro-SIM
  • dual stand-by)
  • Dual SIM (Micro-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 8(900)
  • 40(2300)
  • 41(2500)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 1700(AWS) / 1900 / 2100 -4G - LTE band 2(1900)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 12(700)
  • 17(700)
Speed
  • HSPA
  • LTE-A
  • HSPA 42.2/11.5 Mbps
  • LTE Cat4 150/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • 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
Bluetooth
  • 4.2
  • A2DP
  • LE
  • 4.0
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for Spark CM, sl5050 Phantom.
SpecificationSpark CMsl5050 Phantom
Radio
  • FM radio
  • Stereo FM radio
Other features
Other features — specifications for Spark CM, sl5050 Phantom.
SpecificationSpark CMsl5050 Phantom
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity
  • Sensors Accelerometer
  • proximity