Micromax Canvas Pulse 4G E451 vs vivo Y15

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.

  • Width

    Y15: 4.2 mm narrower

    Canvas Pulse 4G E451:
    70.4 mm
    Y15:
    66.2 mm
  • Screen diagonal

    Y15: 0.5 in smaller diagonal

    Canvas Pulse 4G E451:
    5 in
    Y15:
    4.5 in
  • Height

    Y15: 9.4 mm shorter

    Canvas Pulse 4G E451:
    140.8 mm
    Y15:
    131.4 mm
  • Release year

    Canvas Pulse 4G E451:
    2015
    Y15:
    2013

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 +9.4 mm versus Y15
    Width:
    70.4 mm +4.2 mm versus Y15
    Depth:
    8.8 mm
  2. 2. Y15

    Height:
    131.4 mm
    Width:
    66.2 mm
    Depth:
    9 mm

Weight

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

  1. 1. Canvas Pulse 4G E451

    128 g

  2. 2. Y15

    130 g

    +2 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. Y15

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

Canvas Pulse 4G E451 has approximately 23.5% more rectangular screen area than Y15.

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, Y15, compared at the same storage capacity.
StorageCanvas Pulse 4G E451Y15
16 GB 3 GB RAM Unknown
Y15: Original memory entry

4 GB · 512 MB 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. Y15

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (dedicated slot)

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

    +200 mAh versus Y15

  2. 2. Y15

    1900 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. Canvas Pulse 4G E4512. Y15

Everyday essentials
Everyday essentials — specifications for Canvas Pulse 4G E451, Y15.
SpecificationCanvas Pulse 4G E451Y15
Dimensions (HxWxD)
  • 140.8 Х 70.4 Х 8.8 mm
  • 131.4 Х 66.2 Х 9 mm
Weight
  • 128 g
  • 130 g
Technology
  • IPS LCD
Unknown
Screen size
  • 5" inch
  • 4.5" inch
Screen resolution
  • 720 x 1280 px
  • 480 x 854 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 3 GB RAM
  • 4 GB
  • 512 MB RAM
Memory card support
  • microSD
  • up to 32 GB
  • microSD
  • up to 256 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2100 mAh
  • Removable Li-Ion
  • 1900 mAh
  • Removable Li-Ion
Operating system OS
  • Android 5.1 (Lollipop)
  • Android 4.2.2 (Jelly Bean)
Chipset Unknown
  • Mediatek MT6582 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Canvas Pulse 4G E451, Y15.
SpecificationCanvas Pulse 4G E451Y15
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 68.9 cm2
  • 55.8 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 69.5%
  • 64.1%
PPI /points per inch/
  • 294 PPI
  • 218 PPI
Screen protection Unknown
  • Scratch-resistant glass
Camera and Video
Camera and Video — specifications for Canvas Pulse 4G E451, Y15.
SpecificationCanvas Pulse 4G E451Y15
Rear camera, main
  • 13 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 13 MP
  • AF
  • 5 MP
  • AF
Functions
  • LED flash
  • LED flash
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 5 MP
  • Single
  • 2 MP
  • Single
Specifications
  • 5 MP
  • 2 MP
Performance

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

Performance — specifications for Canvas Pulse 4G E451, Y15.
SpecificationCanvas Pulse 4G E451Y15
Processor CPU
  • Octa-core 1.3 GHz
  • Quad-core 1.3 GHz Cortex-A7
Graphics processor GPU Unknown
  • Mali-400MP2
Antutu 7 score *
  • 35252
  • 75123
General specs
General specs — specifications for Canvas Pulse 4G E451, Y15.
SpecificationCanvas Pulse 4G E451Y15
Release date
  • 2015
  • December
  • 2013
Colors
  • Black
  • White
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 130 EUR
  • 110 EUR
Battery life
  • Stand by time- Up to 190 h (3G) Talking time- Up to 8 h (3G)
  • Stand by time- Up to 410 h (2G) / Up to 410 h (3G) Talking time- Up to 10 h (2G) / Up to 8 h (3G) Music play - Up to 45 h
Body build Unknown
  • plastic body
Communication and Connectivity
Communication and Connectivity — specifications for Canvas Pulse 4G E451, Y15.
SpecificationCanvas Pulse 4G E451Y15
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 2.8/2.2 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
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
Bluetooth
  • 4.0
  • A2DP
  • 4.0
  • A2DP
  • EDR
  • LE
Harmful irradiation Unknown
  • SAR - 0.68 W/kg (head) 1.08 W/kg (body) SAR EU - 0.53 W/kg (head) 0.81 W/kg (body)
Music and Audio
Music and Audio — specifications for Canvas Pulse 4G E451, Y15.
SpecificationCanvas Pulse 4G E451Y15
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for Canvas Pulse 4G E451, Y15.
SpecificationCanvas Pulse 4G E451Y15
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Accelerometer
  • proximity
  • compass
  • Infrared port