Asus PadFone S vs Micromax Canvas Pulse 4G E451

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

    Canvas Pulse 4G E451: 22 g lighter

    PadFone S:
    150 g
    Canvas Pulse 4G E451:
    128 g
  • Width

    Canvas Pulse 4G E451: 2.1 mm narrower

    PadFone S:
    72.5 mm
    Canvas Pulse 4G E451:
    70.4 mm
  • Memory variants

    At 16 GB storage

    PadFone S:
    2 GB RAM
    Canvas Pulse 4G E451:
    3 GB RAM
  • Depth

    Canvas Pulse 4G E451: 1.2 mm thinner

    PadFone S:
    10 mm
    Canvas Pulse 4G E451:
    8.8 mm
  • Height

    Canvas Pulse 4G E451: 2.6 mm shorter

    PadFone S:
    143.4 mm
    Canvas Pulse 4G E451:
    140.8 mm
  • Release year

    PadFone S:
    2014
    Canvas Pulse 4G E451:
    2015

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 S

    Height:
    143.4 mm +2.6 mm versus Canvas Pulse 4G E451
    Width:
    72.5 mm +2.1 mm versus Canvas Pulse 4G E451
    Depth:
    10 mm +1.2 mm versus Canvas Pulse 4G E451
  2. 2. Canvas Pulse 4G E451

    Height:
    140.8 mm
    Width:
    70.4 mm
    Depth:
    8.8 mm

Weight

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

  1. 1. PadFone S

    150 g

    +22 g versus Canvas Pulse 4G E451

  2. 2. Canvas Pulse 4G E451

    128 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. PadFone S

    Screen diagonal:
    5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    68.9 cm²
  2. 2. Canvas Pulse 4G E451

    Screen diagonal:
    5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    68.9 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 PadFone S, Canvas Pulse 4G E451, compared at the same storage capacity.
StoragePadFone SCanvas Pulse 4G E451
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. PadFone S

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 GB (dedicated slot)

2. Canvas Pulse 4G E451

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

    2300 mAh

    +200 mAh versus Canvas Pulse 4G E451

  2. 2. Canvas Pulse 4G E451

    2100 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. PadFone S2. Canvas Pulse 4G E451

Everyday essentials
Everyday essentials — specifications for PadFone S, Canvas Pulse 4G E451.
SpecificationPadFone SCanvas Pulse 4G E451
Dimensions (HxWxD)
  • 143.4 Х 72.5 Х 10 mm
  • 140.8 Х 70.4 Х 8.8 mm
Weight
  • 150 g
  • 128 g
Technology
  • Super IPS+ LCD
  • IPS LCD
Screen size
  • 5" inch
  • 5" inch
Screen resolution
  • 1080 x 1920 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 64 GB (dedicated slot)
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 2300 mAh
  • Non-removable Li-Po
  • 2100 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.4.2 (KitKat)
  • upgradable to 6.0 (Marshmallow)
  • Android 5.1 (Lollipop)
Chipset
  • Qualcomm MSM8974AB Snapdragon 801 (28 nm)
Unknown
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for PadFone S, Canvas Pulse 4G E451.
SpecificationPadFone SCanvas Pulse 4G E451
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 68.9 cm2
  • 68.9 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 66.3%
  • 69.5%
PPI /points per inch/
  • 441 PPI
  • 294 PPI
Screen protection
  • Corning Gorilla Glass
Unknown
Camera and Video
Camera and Video — specifications for PadFone S, Canvas Pulse 4G E451.
SpecificationPadFone SCanvas Pulse 4G E451
Rear camera, main
  • 13 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 13 MP
  • AF
  • f/2.0
  • 13 MP
  • AF
Functions
  • LED flash
  • LED flash
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 2 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 2 MP
  • f/2.0
  • 5 MP
Performance

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

Performance — specifications for PadFone S, Canvas Pulse 4G E451.
SpecificationPadFone SCanvas Pulse 4G E451
Processor CPU
  • Quad-core 2.3 GHz Krait 400
  • Octa-core 1.3 GHz
Graphics processor GPU
  • Adreno 330
Unknown
Antutu 7 score *
  • 43156
  • 35252
GeekBench 4 Single Core *
  • 956
Unknown
GeekBench 4 Multi-Core *
  • 2044
Unknown
GeekBench 4 RenderScript *
  • 2201
Unknown
General specs
General specs — specifications for PadFone S, Canvas Pulse 4G E451.
SpecificationPadFone SCanvas Pulse 4G E451
Release date
  • 2014
  • March
  • 2015
  • December
Colors
  • Titanium Black
  • Platinum White
  • Dark Ruby
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 250 EUR
  • 130 EUR
Battery life
  • Stand by time- Up to 417 h (2G) / Up to 528 h (3G) Talking time- Up to 30 h (2G) / Up to 22 h (3G)
  • Stand by time- Up to 190 h (3G) Talking time- Up to 8 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for PadFone S, Canvas Pulse 4G E451.
SpecificationPadFone SCanvas Pulse 4G E451
SIM card
  • Micro-SIM
  • Dual SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 900 / 1900 / 2100 -4G - LTE 700 / 900 / 1700/2100 / 1800 / 1900 / 2100 / 2600 LTE 800 / 900 / 1700/2100 / 1800 / 1900 / 2100 / 2600
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 900 / 2100 -4G - LTE band 3(1800)
  • 5(850)
  • 7(2600)
  • 20(800)
  • 40(2300)
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • 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
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0 (SlimPort TV-out)
  • USB Host
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for PadFone S, Canvas Pulse 4G E451.
SpecificationPadFone SCanvas Pulse 4G E451
Radio
  • No
  • FM radio
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for PadFone S, Canvas Pulse 4G E451.
SpecificationPadFone SCanvas Pulse 4G E451
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - Padfone Station with 9 inches IPS display
  • 1920 x 1200 pixels
  • 4990 mAh battery
  • front camera. 250.4 x 172.3 x 11.6 mm
  • 514 grams - Also known as Asus PadFone S PF500KL
  • Sensors Accelerometer
  • proximity