HTC Desire U 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

    Desire U: 14 g lighter

    Desire U:
    114 g
    Canvas Pulse 4G E451:
    128 g
  • Width

    Desire U: 8.1 mm narrower

    Desire U:
    62.3 mm
    Canvas Pulse 4G E451:
    70.4 mm
  • Screen diagonal

    Desire U: 1 in smaller diagonal

    Desire U:
    4 in
    Canvas Pulse 4G E451:
    5 in
  • Depth

    Canvas Pulse 4G E451: 0.5 mm thinner

    Desire U:
    9.3 mm
    Canvas Pulse 4G E451:
    8.8 mm
  • Height

    Desire U: 22.3 mm shorter

    Desire U:
    118.5 mm
    Canvas Pulse 4G E451:
    140.8 mm
  • Release year

    Desire U:
    2013
    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. Desire U

    Height:
    118.5 mm
    Width:
    62.3 mm
    Depth:
    9.3 mm +0.5 mm versus Canvas Pulse 4G E451
  2. 2. Canvas Pulse 4G E451

    Height:
    140.8 mm +22.3 mm versus Desire U
    Width:
    70.4 mm +8.1 mm versus Desire U
    Depth:
    8.8 mm

Weight

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

  1. 1. Desire U

    114 g

  2. 2. Canvas Pulse 4G E451

    128 g

    +14 g versus Desire U

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. Desire U

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    45.5 cm²
  2. 2. Canvas Pulse 4G E451

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

Canvas Pulse 4G E451 has approximately 51.3% more rectangular screen area than Desire U.

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 Desire U, Canvas Pulse 4G E451, compared at the same storage capacity.
StorageDesire UCanvas Pulse 4G E451
16 GB Unknown 3 GB RAM
Desire U: 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. Desire U

NFC:
See details Optional
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 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. Desire U

    1650 mAh

  2. 2. Canvas Pulse 4G E451

    2100 mAh

    +450 mAh versus Desire U

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. Desire U2. Canvas Pulse 4G E451

Everyday essentials
Everyday essentials — specifications for Desire U, Canvas Pulse 4G E451.
SpecificationDesire UCanvas Pulse 4G E451
Dimensions (HxWxD)
  • 118.5 Х 62.3 Х 9.3 mm
  • 140.8 Х 70.4 Х 8.8 mm
Weight
  • 114 g
  • 128 g
Technology
  • Super LCD
  • IPS LCD
Screen size
  • 4" inch
  • 5" inch
Screen resolution
  • 480 x 800 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 512 MB RAM
  • 16 GB
  • 3 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 1650 mAh
  • Removable Li-Ion
  • 2100 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.0 (Ice Cream Sandwich)
  • Android 5.1 (Lollipop)
NFC
  • Optional
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Desire U, Canvas Pulse 4G E451.
SpecificationDesire UCanvas Pulse 4G E451
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 45.5 cm2
  • 68.9 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 61.7%
  • 69.5%
PPI /points per inch/
  • 233 PPI
  • 294 PPI
Camera and Video
Camera and Video — specifications for Desire U, Canvas Pulse 4G E451.
SpecificationDesire UCanvas Pulse 4G E451
Rear camera, main
  • 5 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 13 MP
  • AF
Functions
  • LED flash
  • LED flash
Video
  • w480p@30fps
  • Yes
Front camera, selfie
  • 0 MP,
  • 5 MP
  • Single
Specifications Unknown
  • 5 MP
Performance

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

Performance — specifications for Desire U, Canvas Pulse 4G E451.
SpecificationDesire UCanvas Pulse 4G E451
Processor CPU
  • 1.0 GHz
  • Octa-core 1.3 GHz
Antutu 7 score * Unknown
  • 35252
General specs
General specs — specifications for Desire U, Canvas Pulse 4G E451.
SpecificationDesire UCanvas Pulse 4G E451
Release date
  • 2013
  • January
  • 2015
  • December
Colors
  • White
  • Black
  • Orange
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 150 EUR
  • 130 EUR
Battery life Unknown
  • Stand by time- Up to 190 h (3G) Talking time- Up to 8 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for Desire U, Canvas Pulse 4G E451.
SpecificationDesire UCanvas Pulse 4G E451
SIM card
  • Dual SIM (Mini-SIM
  • dual stand-by)
  • Dual SIM
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
  • 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
  • HSPA
  • LTE Cat4 150/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • No
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • aptX
  • 4.0
  • A2DP
Harmful irradiation
  • SAR - 1.31 W/kg (head) 0.96 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for Desire U, Canvas Pulse 4G E451.
SpecificationDesire UCanvas Pulse 4G E451
Radio
  • No
  • FM radio
Others
  • Beats Audio
Unknown
Other features
Other features — specifications for Desire U, Canvas Pulse 4G E451.
SpecificationDesire UCanvas Pulse 4G E451
Dop
  • Sensors Accelerometer
  • proximity - HTC T327w for Chinа
  • Sensors Accelerometer
  • proximity