Micromax Canvas Pulse 4G E451 vs Wiko Robby

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

    Canvas Pulse 4G E451: 57 g lighter

    Canvas Pulse 4G E451:
    128 g
    Robby:
    185 g
  • Width

    Canvas Pulse 4G E451: 8.7 mm narrower

    Canvas Pulse 4G E451:
    70.4 mm
    Robby:
    79.1 mm
  • Screen diagonal

    Canvas Pulse 4G E451: 0.5 in smaller diagonal

    Canvas Pulse 4G E451:
    5 in
    Robby:
    5.5 in
  • Memory variants

    At 16 GB storage

    Canvas Pulse 4G E451:
    3 GB RAM
    Robby:
    1 GB RAM
  • Depth

    Canvas Pulse 4G E451: 1.2 mm thinner

    Canvas Pulse 4G E451:
    8.8 mm
    Robby:
    10 mm
  • Height

    Canvas Pulse 4G E451: 14.2 mm shorter

    Canvas Pulse 4G E451:
    140.8 mm
    Robby:
    155 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. Canvas Pulse 4G E451

    Height:
    140.8 mm
    Width:
    70.4 mm
    Depth:
    8.8 mm
  2. 2. Robby

    Height:
    155 mm +14.2 mm versus Canvas Pulse 4G E451
    Width:
    79.1 mm +8.7 mm versus Canvas Pulse 4G E451
    Depth:
    10 mm +1.2 mm versus Canvas Pulse 4G E451

Weight

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

  1. 1. Canvas Pulse 4G E451

    128 g

  2. 2. Robby

    185 g

    +57 g versus Canvas Pulse 4G E451

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. Canvas Pulse 4G E451

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

    Screen diagonal:
    5.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    83.4 cm²

Robby has approximately 21% more rectangular screen area than Canvas Pulse 4G E451.

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 Canvas Pulse 4G E451, Robby, compared at the same storage capacity.
StorageCanvas Pulse 4G E451Robby
16 GB Recorded for all phones 3 GB RAM 1 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. Canvas Pulse 4G E451

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

2. Robby

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 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. Canvas Pulse 4G E451

    2100 mAh

  2. 2. Robby

    2500 mAh

    +400 mAh versus Canvas Pulse 4G E451

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. Canvas Pulse 4G E4512. Robby

Everyday essentials
Everyday essentials — specifications for Canvas Pulse 4G E451, Robby.
SpecificationCanvas Pulse 4G E451Robby
Dimensions (HxWxD)
  • 140.8 Х 70.4 Х 8.8 mm
  • 155 Х 79.1 Х 10 mm
Weight
  • 128 g
  • 185 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5" inch
  • 5.5" inch
Screen resolution
  • 720 x 1280 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
  • 3 GB RAM
  • 16 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 32 GB
  • microSD
  • up to 64 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 2100 mAh
  • Removable Li-Ion
  • 2500 mAh
  • Removable Li-Po
Operating system OS
  • Android 5.1 (Lollipop)
  • Android 6.0.1 (Marshmallow)
Chipset Unknown
  • Mediatek MT6580M (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Canvas Pulse 4G E451, Robby.
SpecificationCanvas Pulse 4G E451Robby
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 68.9 cm2
  • 83.4 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 69.5%
  • 68.0%
PPI /points per inch/
  • 294 PPI
  • 267 PPI
Camera and Video
Camera and Video — specifications for Canvas Pulse 4G E451, Robby.
SpecificationCanvas Pulse 4G E451Robby
Rear camera, main
  • 13 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 13 MP
  • AF
  • 8 MP
  • f/2.0
  • 1/4''
  • 1.12µm
Functions
  • LED flash
  • LED flash
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 5 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 5 MP
  • 5 MP
  • f/2.4
  • 1/5''
  • 1.1µm
Performance

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

Performance — specifications for Canvas Pulse 4G E451, Robby.
SpecificationCanvas Pulse 4G E451Robby
Processor CPU
  • Octa-core 1.3 GHz
  • Quad-core 1.3 GHz Cortex-A7
Graphics processor GPU Unknown
  • Mali-400MP2
Antutu 7 score *
  • 35252
  • 34192
GeekBench 4 Single Core * Unknown
  • 405
GeekBench 4 Multi-Core * Unknown
  • 1112
General specs
General specs — specifications for Canvas Pulse 4G E451, Robby.
SpecificationCanvas Pulse 4G E451Robby
Release date
  • 2015
  • December
  • 2016
  • February
Colors
  • Black
  • Space Grey
  • Gold
  • Bleen
  • Rose Gold
  • Lime
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 130 EUR
Unknown
Battery life
  • Stand by time- Up to 190 h (3G) Talking time- Up to 8 h (3G)
  • Stand by time- Up to 270 h (2G) / Up to 270 h (3G) Talking time- Up to 17 h (2G) / Up to 15 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for Canvas Pulse 4G E451, Robby.
SpecificationCanvas Pulse 4G E451Robby
SIM card
  • Dual SIM
  • Dual SIM (Micro-SIM
  • dual stand-by)
Network
  • 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)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA
  • LTE Cat4 150/50 Mbps
  • HSPA 21.1/5.76 Mbps
GPRS
  • Yes
  • Up to 107 kbps
Edge
  • Yes
  • Up to 296 kbps
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
  • USB Host
Bluetooth
  • 4.0
  • A2DP
  • 4.0
  • A2DP
Harmful irradiation Unknown
  • SAR EU - 0.30 W/kg (head) 0.46 W/kg (body)
Music and Audio
Music and Audio — specifications for Canvas Pulse 4G E451, Robby.
SpecificationCanvas Pulse 4G E451Robby
Radio
  • FM radio
  • FM radio
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for Canvas Pulse 4G E451, Robby.
SpecificationCanvas Pulse 4G E451Robby
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Accelerometer
  • proximity - For Europe