Asus PadFone Infinity vs Infinix Smart3 Plus

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.

  • Weight

    PadFone Infinity: 7 g lighter

    PadFone Infinity:
    141 g
    Smart3 Plus:
    148 g
  • Width

    PadFone Infinity: 3.2 mm narrower

    PadFone Infinity:
    72.8 mm
    Smart3 Plus:
    76 mm
  • Screen diagonal

    PadFone Infinity: 1.2 in smaller diagonal

    PadFone Infinity:
    5 in
    Smart3 Plus:
    6.2 in
  • Chipset

    PadFone Infinity:
    Qualcomm APQ8064T Snapdragon 600
    Smart3 Plus:
    Mediatek MT6761 Helio A22 (12 nm)
  • Rear camera layout

    PadFone Infinity:
    Single
    Smart3 Plus:
    Triple
  • Depth

    Smart3 Plus: 1.1 mm thinner

    PadFone Infinity:
    8.9 mm
    Smart3 Plus:
    7.8 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 Infinity

    Height:
    143.5 mm
    Width:
    72.8 mm
    Depth:
    8.9 mm +1.1 mm versus Smart3 Plus
  2. 2. Smart3 Plus

    Height:
    157 mm +13.5 mm versus PadFone Infinity
    Width:
    76 mm +3.2 mm versus PadFone Infinity
    Depth:
    7.8 mm

Weight

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

  1. 1. PadFone Infinity

    141 g

  2. 2. Smart3 Plus

    148 g

    +7 g versus PadFone Infinity

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. PadFone Infinity

    Screen diagonal:
    5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    68.9 cm²
  2. 2. Smart3 Plus

    Screen diagonal:
    6.2 in
    Aspect ratio (height:width):
    19:9
    Approximate rectangular screen area:
    95.9 cm²

Smart3 Plus has approximately 39.2% more rectangular screen area than PadFone Infinity.

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 Infinity, Smart3 Plus, compared at the same storage capacity.
StoragePadFone InfinitySmart3 Plus
32 GB 2 GB RAM Unknown
64 GB 2 GB RAM Unknown
Smart3 Plus: Original memory entry

32 GB · 2/3 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. PadFone Infinity

NFC:
Yes
Headphone jack:
Yes
Memory card support:
No

2. Smart3 Plus

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 Infinity

    2400 mAh

  2. 2. Smart3 Plus

    3500 mAh

    +1100 mAh versus PadFone Infinity

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. PadFone Infinity2. Smart3 Plus

Everyday essentials
Everyday essentials — specifications for PadFone Infinity, Smart3 Plus.
SpecificationPadFone InfinitySmart3 Plus
Dimensions (HxWxD)
  • 143.5 Х 72.8 Х 8.9 mm
  • 157 Х 76 Х 7.8 mm
Weight
  • 141 g
  • 148 g
Technology
  • Super IPS+ LCD
  • LTPS IPS LCD
Screen size
  • 5" inch
  • 6.2" inch
Screen resolution
  • 1080 x 1920 px
  • 720 x 1520 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32/64 GB
  • 2 GB RAM
  • 32 GB
  • 2/3 GB RAM
Memory card support
  • No
  • microSD
Battery Capacity is not battery life. No endurance test is implied.
  • 2400 mAh
  • Non-removable Li-Po
  • 3500 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 4.1.2 (Jelly Bean)
  • upgradable to 4.4.2 (KitKat)
  • Android 9.0 (Pie)
Chipset
  • Qualcomm APQ8064T Snapdragon 600
  • Mediatek MT6761 Helio A22 (12 nm)
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for PadFone Infinity, Smart3 Plus.
SpecificationPadFone InfinitySmart3 Plus
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 68.9 cm2
  • 97.4 cm2
Screen format
  • 16:9 (height:width)
  • 19:9 (height:width)
Screen to body ratio
  • 66.0%
  • 81.6%
PPI /points per inch/
  • 441 PPI
  • 269 PPI
Screen protection
  • Corning Gorilla Glass
Unknown
Camera and Video
Camera and Video — specifications for PadFone Infinity, Smart3 Plus.
SpecificationPadFone InfinitySmart3 Plus
Rear camera, main
  • 13 MP
  • Single
  • 13 MP
  • Triple
Camera specs
  • 13 MP
  • AF
  • 13 MP
  • f/1.8
  • PDAF -2 MP -QVGA
Functions
  • LED flash
  • Dual-LED flash
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 2 MP
  • Single
  • 8 MP
  • Single
Specifications
  • 2 MP
  • 8 MP
Performance

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

Performance — specifications for PadFone Infinity, Smart3 Plus.
SpecificationPadFone InfinitySmart3 Plus
Processor CPU
  • Quad-core 1.7 GHz Krait
  • Quad-core 2.0 GHz Cortex-A53
Graphics processor GPU
  • Adreno 320
  • PowerVR GE8320
Antutu 7 score *
  • 25384
  • 56322
General specs
General specs — specifications for PadFone Infinity, Smart3 Plus.
SpecificationPadFone InfinitySmart3 Plus
Release date
  • 2013
  • February
  • 2019
  • April
Colors
  • Titanium Gray
  • Champagne Gold
  • Hot pink
  • Midnight Black
  • Aqua Blue
  • Cosmic Purple
  • Bordeaux Red
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 1000 EUR
  • 7000 INR
Battery life
  • Stand by time- Up to 410 h Talking time- Up to 19 h
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for PadFone Infinity, Smart3 Plus.
SpecificationPadFone InfinitySmart3 Plus
SIM card
  • Nano-SIM
  • Dual SIM (Micro-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 20(800)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 2100 -4G - LTE
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat3 100/50 Mbps
  • HSPA 21.1/5.76 Mbps
  • LTE Cat4 150/50 Mbps
GPRS
  • Class 10
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0 (SlimPort TV-out)
  • USB Host
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 4.0
  • A2DP
  • 5.0
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for PadFone Infinity, Smart3 Plus.
SpecificationPadFone InfinitySmart3 Plus
Radio
  • FM radio
  • FM radio
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for PadFone Infinity, Smart3 Plus.
SpecificationPadFone InfinitySmart3 Plus
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - Padfone Station with 10.1 inches IPS display
  • 1920 x 1200 pixels
  • 5000 mAh battery
  • 1 MP front camera. 264.6 x 181.6 x 10.7mm
  • 530g. - Also known as Asus PadFone Infinity (A80)
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity
  • compass