Spice Mi-356 Smart Flo Mettle 3.5X vs TECNO Spark 3

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

    Mi-356 Smart Flo Mettle 3.5X: 12.8 mm narrower

    Mi-356 Smart Flo Mettle 3.5X:
    63 mm
    Spark 3:
    75.8 mm
  • Screen diagonal

    Mi-356 Smart Flo Mettle 3.5X: 2.7 in smaller diagonal

    Mi-356 Smart Flo Mettle 3.5X:
    3.5 in
    Spark 3:
    6.2 in
  • Depth

    Spark 3: 3.3 mm thinner

    Mi-356 Smart Flo Mettle 3.5X:
    11.5 mm
    Spark 3:
    8.2 mm
  • Height

    Mi-356 Smart Flo Mettle 3.5X: 35.4 mm shorter

    Mi-356 Smart Flo Mettle 3.5X:
    119.9 mm
    Spark 3:
    155.3 mm
  • Release year

    Mi-356 Smart Flo Mettle 3.5X:
    2014
    Spark 3:
    2019

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. Mi-356 Smart Flo Mettle 3.5X

    Height:
    119.9 mm
    Width:
    63 mm
    Depth:
    11.5 mm +3.3 mm versus Spark 3
    Weight:
    112 g
  2. 2. Spark 3

    Height:
    155.3 mm +35.4 mm versus Mi-356 Smart Flo Mettle 3.5X
    Width:
    75.8 mm +12.8 mm versus Mi-356 Smart Flo Mettle 3.5X
    Depth:
    8.2 mm
    Weight:
    Unknown

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. Mi-356 Smart Flo Mettle 3.5X

    Screen diagonal:
    3.5 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    36.5 cm²
  2. 2. Spark 3

    Spark 3: Screen geometry unavailable or conflicting.

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 Mi-356 Smart Flo Mettle 3.5X, Spark 3, compared at the same storage capacity.
StorageMi-356 Smart Flo Mettle 3.5XSpark 3
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. Mi-356 Smart Flo Mettle 3.5X

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

2. Spark 3

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

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. Mi-356 Smart Flo Mettle 3.5X

    1500 mAh

  2. 2. Spark 3

    3500 mAh

    +2000 mAh versus Mi-356 Smart Flo Mettle 3.5X

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. Mi-356 Smart Flo Mettle 3.5X2. Spark 3

Everyday essentials
Everyday essentials — specifications for Mi-356 Smart Flo Mettle 3.5X, Spark 3.
SpecificationMi-356 Smart Flo Mettle 3.5XSpark 3
Dimensions (HxWxD)
  • 119.9 Х 63 Х 11.5 mm
  • 155.3 Х 75.8 Х 8.2 mm
Weight
  • 112 g
  • 0 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 3.5" inch
  • 6.2" inch
Screen resolution
  • 320 x 480 px
  • 720 x 1500 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
  • microSD
Battery Capacity is not battery life. No endurance test is implied.
  • 1500 mAh
  • Li-Ion
  • 3500 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 4.2 (Jelly Bean)
  • Android 9.0 (Pie)
  • HIOS 5.0
Chipset Unknown
  • Mediatek MT6761 Helio A22 (12 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Mi-356 Smart Flo Mettle 3.5X, Spark 3.
SpecificationMi-356 Smart Flo Mettle 3.5XSpark 3
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area
  • 36.5 cm2
  • 96.7 cm2
Screen format
  • 3:2 (height:width)
Unknown
Screen to body ratio
  • 48.3%
  • 82.2%
PPI /points per inch/
  • 165 PPI
  • 0 PPI
Camera and Video
Camera and Video — specifications for Mi-356 Smart Flo Mettle 3.5X, Spark 3.
SpecificationMi-356 Smart Flo Mettle 3.5XSpark 3
Rear camera, main
  • 2 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 2 MP
  • 13 MP
  • AF
Functions Unknown
  • LED flash
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 1.3 MP
  • Single
  • 8 MP
  • Single
Specifications
  • 1.3 MP
  • 8 MP
Performance
Performance — specifications for Mi-356 Smart Flo Mettle 3.5X, Spark 3.
SpecificationMi-356 Smart Flo Mettle 3.5XSpark 3
Processor CPU Unknown
  • Quad-core 2.0 GHz Cortex-A53
Graphics processor GPU Unknown
  • PowerVR GE8320
General specs
General specs — specifications for Mi-356 Smart Flo Mettle 3.5X, Spark 3.
SpecificationMi-356 Smart Flo Mettle 3.5XSpark 3
Release date
  • 2014
  • January
  • 2019
  • April
Colors
  • Silver
  • Midnight Black
  • Champagne Gold
  • Aqua Blue
  • Bordeaux Red
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 40 EUR
Unknown
Battery life
  • Stand by time- Up to 120 h Talking time- Up to 7 h 30 min
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Mi-356 Smart Flo Mettle 3.5X, Spark 3.
SpecificationMi-356 Smart Flo Mettle 3.5XSpark 3
SIM card
  • Dual SIM (Mini-SIM)
  • Dual SIM (Nano-SIM
  • dual stand-by)
Network Unknown
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
Speed Unknown
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
GPRS
  • Class 12
  • Yes
Edge
  • Class 12
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • A-GPS only
  • Yes
  • with A-GPS
USB
  • microUSB
  • microUSB 2.0
Bluetooth
  • 2.0
  • 5.0
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for Mi-356 Smart Flo Mettle 3.5X, Spark 3.
SpecificationMi-356 Smart Flo Mettle 3.5XSpark 3
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for Mi-356 Smart Flo Mettle 3.5X, Spark 3.
SpecificationMi-356 Smart Flo Mettle 3.5XSpark 3
Dop
  • Sensors Accelerometer
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity