TECNO Spark 3 vs Yezz Andy 4E7

Compare recorded specifications, size and practical differences.

+ Add a third phone

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

    Andy 4E7: 10.8 mm narrower

    Spark 3:
    75.8 mm
    Andy 4E7:
    65 mm
  • Screen diagonal

    Andy 4E7: 1.2 in smaller diagonal

    Spark 3:
    6.2 in
    Andy 4E7:
    5 in
  • Chipset

    Spark 3:
    Mediatek MT6761 Helio A22 (12 nm)
    Andy 4E7:
    Mediatek MT6580M (28 nm)
  • Depth

    Spark 3: 2.5 mm thinner

    Spark 3:
    8.2 mm
    Andy 4E7:
    10.7 mm
  • Height

    Andy 4E7: 29.3 mm shorter

    Spark 3:
    155.3 mm
    Andy 4E7:
    126 mm
  • Release year

    Spark 3:
    2019
    Andy 4E7:
    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. Spark 3

    Height:
    155.3 mm +29.3 mm versus Andy 4E7
    Width:
    75.8 mm +10.8 mm versus Andy 4E7
    Depth:
    8.2 mm
    Weight:
    Unknown
  2. 2. Andy 4E7

    Height:
    126 mm
    Width:
    65 mm
    Depth:
    10.7 mm +2.5 mm versus Spark 3
    Weight:
    112 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.

At least two phones need compatible screen dimensions for a drawing.

  1. 1. Spark 3

    Spark 3: Screen geometry unavailable or conflicting.

  2. 2. Andy 4E7

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

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 3, Andy 4E7, compared at the same storage capacity.
StorageSpark 3Andy 4E7
8 GB Not recorded 1 GB RAM
16 GB 2 GB RAM Not recorded

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 3

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD

2. Andy 4E7

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 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. Spark 3

    3500 mAh

    +2100 mAh versus Andy 4E7

  2. 2. Andy 4E7

    1400 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 32. Andy 4E7

Everyday essentials
Everyday essentials — specifications for Spark 3, Andy 4E7.
SpecificationSpark 3Andy 4E7
Dimensions (HxWxD)
  • 155.3 Х 75.8 Х 8.2 mm
  • 126 Х 65 Х 10.7 mm
Weight
  • 0 g
  • 112 g
Technology
  • IPS LCD
  • TN
Screen size
  • 6.2" inch
  • 5" inch
Screen resolution
  • 720 x 1500 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16GB 2GB RAM
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSD
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3500 mAh
  • Non-removable Li-Ion
  • 1400 mAh
  • Removable Li-Ion
Operating system OS
  • Android 9.0 (Pie)
  • HIOS 5.0
  • Android 8.1 Oreo (Go edition)
Chipset
  • Mediatek MT6761 Helio A22 (12 nm)
  • Mediatek MT6580M (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Spark 3, Andy 4E7.
SpecificationSpark 3Andy 4E7
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 96.7 cm2
  • 71.2 cm2
Screen format Unknown
  • 5:3 (height:width)
Screen to body ratio
  • 82.2%
  • 86.9%
PPI /points per inch/
  • 0 PPI
  • 187 PPI
Camera and Video
Camera and Video — specifications for Spark 3, Andy 4E7.
SpecificationSpark 3Andy 4E7
Rear camera, main
  • 13 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 13 MP
  • AF
  • 5 MP
Functions
  • LED flash
  • LED flash
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 8 MP
  • Single
  • 2 MP
  • Single
Specifications
  • 8 MP
  • 2 MP
Performance
Performance — specifications for Spark 3, Andy 4E7.
SpecificationSpark 3Andy 4E7
Processor CPU
  • Quad-core 2.0 GHz Cortex-A53
  • Quad-core 1.3 GHz Cortex-A7
Graphics processor GPU
  • PowerVR GE8320
  • Mali-400
General specs
General specs — specifications for Spark 3, Andy 4E7.
SpecificationSpark 3Andy 4E7
Release date
  • 2019
  • April
  • 2018
  • September
Colors
  • Midnight Black
  • Champagne Gold
  • Aqua Blue
  • Bordeaux Red
  • Black
  • Dark Gray
  • Gold
Battery life Unknown
  • Stand by time- Up to 300 h Talking time- Up to 4 h
Communication and Connectivity
Communication and Connectivity — specifications for Spark 3, Andy 4E7.
SpecificationSpark 3Andy 4E7
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM (Micro-SIM/Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 21.1/5.76 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 a/b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 5.0
  • A2DP
  • LE
  • 4.0
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for Spark 3, Andy 4E7.
SpecificationSpark 3Andy 4E7
Radio
  • FM radio
  • FM radio
  • recording
Other features
Other features — specifications for Spark 3, Andy 4E7.
SpecificationSpark 3Andy 4E7
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity
  • Sensors Accelerometer
  • proximity