TECNO Spark CM vs Wiko Harry

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

    Harry: 12 g lighter

    Spark CM:
    172 g
    Harry:
    160 g
  • Width

    Spark CM: 1 mm narrower

    Spark CM:
    71.7 mm
    Harry:
    72.7 mm
  • Screen diagonal

    Harry: 0.7 in smaller diagonal

    Spark CM:
    5.7 in
    Harry:
    5 in
  • Memory variants

    At 16 GB storage

    Spark CM:
    2 GB RAM
    Harry:
    3 GB RAM
  • Depth

    Spark CM: 3.6 mm thinner

    Spark CM:
    5.6 mm
    Harry:
    9.2 mm
  • Height

    Harry: 7.2 mm shorter

    Spark CM:
    152.2 mm
    Harry:
    145 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. Spark CM

    Height:
    152.2 mm +7.2 mm versus Harry
    Width:
    71.7 mm
    Depth:
    5.6 mm
  2. 2. Harry

    Height:
    145 mm
    Width:
    72.7 mm +1 mm versus Spark CM
    Depth:
    9.2 mm +3.6 mm versus Spark CM

Weight

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

  1. 1. Spark CM

    172 g

    +12 g versus Harry

  2. 2. Harry

    160 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. Harry

    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 Harry.

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, Harry, compared at the same storage capacity.
StorageSpark CMHarry
16 GB Recorded for all phones 2 GB RAM 3 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. Harry

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 128 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 Harry

  2. 2. Harry

    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. Harry

Everyday essentials
Everyday essentials — specifications for Spark CM, Harry.
SpecificationSpark CMHarry
Dimensions (HxWxD)
  • 152.2 Х 71.7 Х 5.6 mm
  • 145 Х 72.7 Х 9.2 mm
Weight
  • 172 g
  • 160 g
Technology
  • IPS LCD
  • IPS LCD
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
  • 3 GB RAM
Memory card support
  • microSD
  • up to 32 GB
  • microSD
  • up to 128 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 3050 mAh
  • Non-removable Li-Ion
  • 2500 mAh
  • Removable Li-Ion
Operating system OS
  • Android 7.0 (Nougat)
  • Android 7.0 (Nougat)
Chipset
  • Mediatek MT6737
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Spark CM, Harry.
SpecificationSpark CMHarry
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%
  • 65.4%
PPI /points per inch/
  • 282 PPI
  • 294 PPI
Screen protection
  • Corning Gorilla Glass (unspecified version)
Unknown
Camera and Video
Camera and Video — specifications for Spark CM, Harry.
SpecificationSpark CMHarry
Rear camera, main
  • 13 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 13 MP
  • f/2.0
  • AF
  • 13 MP
  • AF
Functions
  • LED flash
  • LED flash
  • HDR
Video
  • 1080p@30fps
  • 720p@30fps
Front camera, selfie
  • 8 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 8 MP
  • 5 MP
Performance

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

Performance — specifications for Spark CM, Harry.
SpecificationSpark CMHarry
Processor CPU
  • Quad-core 1.3 GHz Cortex-A53
  • Quad-core 1.3 GHz Cortex-A7
Graphics processor GPU
  • Mali-T720MP2
  • Mali-T720
Antutu 7 score * Unknown
  • 23225
GeekBench 4 Single Core * Unknown
  • 513
GeekBench 4 Multi-Core * Unknown
  • 1355
General specs
General specs — specifications for Spark CM, Harry.
SpecificationSpark CMHarry
Release date
  • 2017
  • December
  • 2017
Colors
  • Midnight Black
  • Champagne Gold
  • Anthracite
  • Gold
  • Bleen
Communication and Connectivity
Communication and Connectivity — specifications for Spark CM, Harry.
SpecificationSpark CMHarry
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 / 900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 20(800)
Speed
  • HSPA
  • LTE-A
  • HSPA
  • 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
  • USB On-The-Go
Bluetooth
  • 4.2
  • A2DP
  • LE
  • 4.0
  • A2DP
Harmful irradiation Unknown
  • SAR EU - 0.44 W/kg (head) 1.03 W/kg (body)
Music and Audio
Music and Audio — specifications for Spark CM, Harry.
SpecificationSpark CMHarry
Radio
  • FM radio
  • Stereo FM radio
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for Spark CM, Harry.
SpecificationSpark CMHarry
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - For Europe