Micromax Canvas Pulse 4G E451 vs Samsung Galaxy A

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.

  • Display technology

    OLED versus LCD

    Canvas Pulse 4G E451:
    LCD
    Galaxy A:
    OLED
  • Width

    Galaxy A: 10.6 mm narrower

    Canvas Pulse 4G E451:
    70.4 mm
    Galaxy A:
    59.8 mm
  • Screen diagonal

    Galaxy A: 1.3 in smaller diagonal

    Canvas Pulse 4G E451:
    5 in
    Galaxy A:
    3.7 in
  • Depth

    Canvas Pulse 4G E451: 3.7 mm thinner

    Canvas Pulse 4G E451:
    8.8 mm
    Galaxy A:
    12.5 mm
  • Height

    Galaxy A: 21.3 mm shorter

    Canvas Pulse 4G E451:
    140.8 mm
    Galaxy A:
    119.5 mm
  • Release year

    Canvas Pulse 4G E451:
    2015
    Galaxy A:
    2010

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 +21.3 mm versus Galaxy A
    Width:
    70.4 mm +10.6 mm versus Galaxy A
    Depth:
    8.8 mm
  2. 2. Galaxy A

    Height:
    119.5 mm
    Width:
    59.8 mm
    Depth:
    12.5 mm +3.7 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. Galaxy A

    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. Canvas Pulse 4G E451

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

    Screen diagonal:
    3.7 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    39 cm²

Canvas Pulse 4G E451 has approximately 76.9% more rectangular screen area than Galaxy A.

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, Galaxy A, compared at the same storage capacity.
StorageCanvas Pulse 4G E451Galaxy A
16 GB 3 GB RAM Unknown
Galaxy A: Original memory entry

1 GB · 384 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. Galaxy A

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot) · 8 GB included

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

    +600 mAh versus Galaxy A

  2. 2. Galaxy A

    1500 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. Galaxy A

Everyday essentials
Everyday essentials — specifications for Canvas Pulse 4G E451, Galaxy A.
SpecificationCanvas Pulse 4G E451Galaxy A
Dimensions (HxWxD)
  • 140.8 Х 70.4 Х 8.8 mm
  • 119.5 Х 59.8 Х 12.5 mm
Weight
  • 128 g
  • 128 g
Technology
  • IPS LCD
  • Super AMOLED
Screen size
  • 5" inch
  • 3.7" inch
Screen resolution
  • 720 x 1280 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 3 GB RAM
  • 1 GB
  • 384 MB RAM
Memory card support
  • microSD
  • up to 32 GB
  • microSD
  • up to 32 GB (dedicated slot)
  • 8 GB included
Battery Capacity is not battery life. No endurance test is implied.
  • 2100 mAh
  • Removable Li-Ion
  • 1500 mAh
  • Removable Li-Ion
Operating system OS
  • Android 5.1 (Lollipop)
  • Android 2.1 (Eclair)
Chipset Unknown
  • TI OMAP 3430
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Canvas Pulse 4G E451, Galaxy A.
SpecificationCanvas Pulse 4G E451Galaxy A
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 68.9 cm2
  • 39.0 cm2
Screen format
  • 16:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 69.5%
  • 54.5%
PPI /points per inch/
  • 294 PPI
  • 252 PPI
Screen protection Unknown
  • Corning Gorilla Glass
Camera and Video
Camera and Video — specifications for Canvas Pulse 4G E451, Galaxy A.
SpecificationCanvas Pulse 4G E451Galaxy A
Rear camera, main
  • 13 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 13 MP
  • AF
  • 5 MP
  • AF
Functions
  • LED flash
  • LED flash
Video
  • Yes
  • 720p
Front camera, selfie
  • 5 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 5 MP
  • VGA videocall camera
Performance

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

Performance — specifications for Canvas Pulse 4G E451, Galaxy A.
SpecificationCanvas Pulse 4G E451Galaxy A
Processor CPU
  • Octa-core 1.3 GHz
  • 720 MHz Cortex-A8
Graphics processor GPU Unknown
  • PowerVR SGX530
Antutu 7 score *
  • 35252
Unknown
General specs
General specs — specifications for Canvas Pulse 4G E451, Galaxy A.
SpecificationCanvas Pulse 4G E451Galaxy A
Release date
  • 2015
  • December
  • 2010
  • April
Colors
  • Black
  • Deep Black
  • Cream White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 130 EUR
  • 100 EUR
Battery life
  • Stand by time- Up to 190 h (3G) Talking time- Up to 8 h (3G)
  • Stand by time- Up to 560 h (2G) / Up to 450 h (3G) Talking time- Up to 13 h 20 min (2G) / Up to 7 h 30 min (3G)
Communication and Connectivity
Communication and Connectivity — specifications for Canvas Pulse 4G E451, Galaxy A.
SpecificationCanvas Pulse 4G E451Galaxy A
SIM card
  • Dual SIM
  • Mini-SIM
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
Speed
  • HSPA
  • LTE Cat4 150/50 Mbps
  • HSPA 7.2/0.384 Mbps
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g/n
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 2.1
  • A2DP
Harmful irradiation Unknown
  • SAR EU - 0.48 W/kg (head)
Music and Audio
Music and Audio — specifications for Canvas Pulse 4G E451, Galaxy A.
SpecificationCanvas Pulse 4G E451Galaxy A
Radio
  • FM radio
  • No
Other features
Other features — specifications for Canvas Pulse 4G E451, Galaxy A.
SpecificationCanvas Pulse 4G E451Galaxy A
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Accelerometer
  • proximity
  • compass - DMB TV -MP4/DivX/WMV/H.264 player -MP3/WAV/eAAC+ player -Document viewer - For South Korea