Asus PadFone 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.

  • Display technology

    OLED versus LCD

    PadFone:
    OLED
    Spark 3:
    LCD
  • Width

    PadFone: 10.4 mm narrower

    PadFone:
    65.4 mm
    Spark 3:
    75.8 mm
  • Screen diagonal

    PadFone: 1.9 in smaller diagonal

    PadFone:
    4.3 in
    Spark 3:
    6.2 in
  • Memory variants

    At 16 GB storage

    PadFone:
    1 GB RAM
    Spark 3:
    2 GB RAM
  • Chipset

    PadFone:
    Qualcomm MSM8260A Snapdragon S4 Plus
    Spark 3:
    Mediatek MT6761 Helio A22 (12 nm)
  • Depth

    Spark 3: 1 mm thinner

    PadFone:
    9.2 mm
    Spark 3:
    8.2 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. PadFone

    Height:
    128 mm
    Width:
    65.4 mm
    Depth:
    9.2 mm +1 mm versus Spark 3
    Weight:
    129 g
  2. 2. Spark 3

    Height:
    155.3 mm +27.3 mm versus PadFone
    Width:
    75.8 mm +10.4 mm versus PadFone
    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. PadFone

    Screen diagonal:
    4.3 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    51 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 PadFone, Spark 3, compared at the same storage capacity.
StoragePadFoneSpark 3
16 GB Recorded for all phones 1 GB RAM 2 GB RAM
32 GB 1 GB RAM Not recorded
64 GB 1 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. PadFone

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

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. PadFone

    1520 mAh

  2. 2. Spark 3

    3500 mAh

    +1980 mAh versus PadFone

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. PadFone2. Spark 3

Everyday essentials
Everyday essentials — specifications for PadFone, Spark 3.
SpecificationPadFoneSpark 3
Dimensions (HxWxD)
  • 128 Х 65.4 Х 9.2 mm
  • 155.3 Х 75.8 Х 8.2 mm
Weight
  • 129 g
  • 0 g
Technology
  • Super AMOLED
  • IPS LCD
Screen size
  • 4.3" inch
  • 6.2" inch
Screen resolution
  • 540 x 960 px
  • 720 x 1500 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16/32/64 GB
  • 1 GB RAM
  • 16GB 2GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
Battery Capacity is not battery life. No endurance test is implied.
  • 1520 mAh
  • Removable Li-Ion
  • 3500 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 4.0 (Ice Cream Sandwich)
  • upgradable to 4.1 (Jelly Bean)
  • Android 9.0 (Pie)
  • HIOS 5.0
Chipset
  • Qualcomm MSM8260A Snapdragon S4 Plus
  • Mediatek MT6761 Helio A22 (12 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for PadFone, Spark 3.
SpecificationPadFoneSpark 3
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 51.0 cm2
  • 96.7 cm2
Screen format
  • 16:9 (height:width)
Unknown
Screen to body ratio
  • 60.9%
  • 82.2%
PPI /points per inch/
  • 256 PPI
  • 0 PPI
Screen protection
  • Corning Gorilla Glass
Unknown
Camera and Video
Camera and Video — specifications for PadFone, Spark 3.
SpecificationPadFoneSpark 3
Rear camera, main
  • 8 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 13 MP
  • AF
Functions
  • LED flash
  • LED flash
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 8 MP
  • Single
Specifications
  • VGA
  • 8 MP
Performance
Performance — specifications for PadFone, Spark 3.
SpecificationPadFoneSpark 3
Processor CPU
  • Dual-core 1.5 GHz Krait
  • Quad-core 2.0 GHz Cortex-A53
Graphics processor GPU
  • Adreno 225
  • PowerVR GE8320
General specs
General specs — specifications for PadFone, Spark 3.
SpecificationPadFoneSpark 3
Release date
  • 2012
  • February
  • 2019
  • April
Colors
  • Black
  • Midnight Black
  • Champagne Gold
  • Aqua Blue
  • Bordeaux Red
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 300 EUR
Unknown
Battery life
  • Stand by time- Up to 360 h (2G) / Up to 370 h (3G) Talking time- Up to 15 h 40 min (2G) / Up to 8 h (3G)
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for PadFone, Spark 3.
SpecificationPadFoneSpark 3
SIM card
  • Mini-SIM
  • Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
Speed
  • HSPA 21.1/5.76 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • Yes
  • 5.0
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for PadFone, Spark 3.
SpecificationPadFoneSpark 3
Radio
  • No
  • FM radio
Other features
Other features — specifications for PadFone, Spark 3.
SpecificationPadFoneSpark 3
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - MP3/WAV/eAAC+ player -MP4/H.264 player -Organizer -Document viewer -Photo viewer/editor -Voice memo/dial -Predictive text input (Swype) - Optional Padfone Station with 10.1 inches display
  • 1280 x 800 pixels.273 x 176.9 x 13.55 mm @ 724 g
  • 6600 mAh battery.
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity