i-mate SP3i 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

    SP3i: 26 g lighter

    SP3i:
    102 g
    Canvas Pulse 4G E451:
    128 g
  • Width

    SP3i: 25.9 mm narrower

    SP3i:
    44.5 mm
    Canvas Pulse 4G E451:
    70.4 mm
  • Screen diagonal

    SP3i: 2.8 in smaller diagonal

    SP3i:
    2.2 in
    Canvas Pulse 4G E451:
    5 in
  • Depth

    Canvas Pulse 4G E451: 9.2 mm thinner

    SP3i:
    18 mm
    Canvas Pulse 4G E451:
    8.8 mm
  • Height

    SP3i: 33.3 mm shorter

    SP3i:
    107.5 mm
    Canvas Pulse 4G E451:
    140.8 mm
  • Release year

    SP3i:
    2004
    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. SP3i

    Height:
    107.5 mm
    Width:
    44.5 mm
    Depth:
    18 mm +9.2 mm versus Canvas Pulse 4G E451
  2. 2. Canvas Pulse 4G E451

    Height:
    140.8 mm +33.3 mm versus SP3i
    Width:
    70.4 mm +25.9 mm versus SP3i
    Depth:
    8.8 mm

Weight

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

  1. 1. SP3i

    102 g

  2. 2. Canvas Pulse 4G E451

    128 g

    +26 g versus SP3i

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.

At least two phones need compatible screen dimensions for a drawing.

  1. 1. SP3i

    SP3i: Screen geometry unavailable or conflicting.

  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 SP3i, Canvas Pulse 4G E451, compared at the same storage capacity.
StorageSP3iCanvas Pulse 4G E451
16 GB Unknown 3 GB RAM
SP3i: Original memory entry

32 MB RAM · 64 MB ROM

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. SP3i

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details miniSD

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. SP3i

    1050 mAh

  2. 2. Canvas Pulse 4G E451

    2100 mAh

    +1050 mAh versus SP3i

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. SP3i2. Canvas Pulse 4G E451

Everyday essentials
Everyday essentials — specifications for SP3i, Canvas Pulse 4G E451.
SpecificationSP3iCanvas Pulse 4G E451
Dimensions (HxWxD)
  • 107.5 Х 44.5 Х 18 mm
  • 140.8 Х 70.4 Х 8.8 mm
Weight
  • 102 g
  • 128 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 2.2" inch
  • 5" inch
Screen resolution
  • 176 x 220 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32 MB RAM
  • 64 MB ROM
  • 16 GB
  • 3 GB RAM
Memory card support
  • miniSD
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 1050 mAh
  • Removable Li-Ion
  • 2100 mAh
  • Removable Li-Ion
Operating system OS
  • Microsoft Windows Mobile 2003 SE Smartphone
  • Android 5.1 (Lollipop)
Chipset
  • TI OMAP 730
Unknown
Headphone jack
  • No
  • Yes
Display
Display — specifications for SP3i, Canvas Pulse 4G E451.
SpecificationSP3iCanvas Pulse 4G E451
Touchscreen Unknown
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 15.2 cm2
  • 68.9 cm2
Screen format Unknown
  • 16:9 (height:width)
Screen to body ratio
  • 31.8%
  • 69.5%
PPI /points per inch/
  • 0 PPI
  • 294 PPI
Camera and Video
Camera and Video — specifications for SP3i, Canvas Pulse 4G E451.
SpecificationSP3iCanvas Pulse 4G E451
Rear camera, main
  • 0.3 MP
  • Single
  • 13 MP
  • Single
Camera specs Unknown
  • 13 MP
  • AF
Functions Unknown
  • LED flash
Video
  • Yes
  • 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 SP3i, Canvas Pulse 4G E451.
SpecificationSP3iCanvas Pulse 4G E451
Processor CPU
  • 200 MHz ARM926EJ-S
  • Octa-core 1.3 GHz
Antutu 7 score * Unknown
  • 35252
General specs
General specs — specifications for SP3i, Canvas Pulse 4G E451.
SpecificationSP3iCanvas Pulse 4G E451
Release date
  • 2004
  • Q3
  • 2015
  • December
Colors
  • Stylish black and silver
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 130 EUR
Battery life
  • Stand by time- Up to 140 h Talking time- Up to 3 h 30 min
  • Stand by time- Up to 190 h (3G) Talking time- Up to 8 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for SP3i, Canvas Pulse 4G E451.
SpecificationSP3iCanvas Pulse 4G E451
SIM card
  • Mini-SIM
  • Dual SIM
Network Unknown
  • 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 Unknown
  • HSPA
  • LTE Cat4 150/50 Mbps
GPRS
  • Class 10
  • Yes
Edge
  • No
  • Yes
Wi-Fi
  • No
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • No
  • Yes
  • with A-GPS
USB
  • Proprietary
  • microUSB 2.0
Bluetooth
  • 1.1
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for SP3i, Canvas Pulse 4G E451.
SpecificationSP3iCanvas Pulse 4G E451
Radio
  • No
  • FM radio
Others
  • 5-way navigation button -3-color LED indicator -Downloadable logos
Unknown
Other features
Other features — specifications for SP3i, Canvas Pulse 4G E451.
SpecificationSP3iCanvas Pulse 4G E451
Dop
  • Infrared port - MP3/AAC player -Predictive text input -Organizer - Produced by HTC. Functionally identical to Qtek 8020
  • O2 Xphone II and T-Mobile SDA.USA version 850/1800/1900
  • Sensors Accelerometer
  • proximity