Palm Pre Plus vs Spice Mi-450 Smartflo Ivory

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

    Mi-450 Smartflo Ivory: 8 g lighter

    Pre Plus:
    138 g
    Mi-450 Smartflo Ivory:
    130 g
  • Width

    Pre Plus: 9 mm narrower

    Pre Plus:
    59.5 mm
    Mi-450 Smartflo Ivory:
    68.5 mm
  • Screen diagonal

    Pre Plus: 1.4 in smaller diagonal

    Pre Plus:
    3.1 in
    Mi-450 Smartflo Ivory:
    4.5 in
  • Depth

    Mi-450 Smartflo Ivory: 5.8 mm thinner

    Pre Plus:
    16.9 mm
    Mi-450 Smartflo Ivory:
    11.1 mm
  • Height

    Pre Plus: 31.2 mm shorter

    Pre Plus:
    100.5 mm
    Mi-450 Smartflo Ivory:
    131.7 mm
  • Release year

    Pre Plus:
    2010
    Mi-450 Smartflo Ivory:
    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. Pre Plus

    Height:
    100.5 mm
    Width:
    59.5 mm
    Depth:
    16.9 mm +5.8 mm versus Mi-450 Smartflo Ivory
  2. 2. Mi-450 Smartflo Ivory

    Height:
    131.7 mm +31.2 mm versus Pre Plus
    Width:
    68.5 mm +9 mm versus Pre Plus
    Depth:
    11.1 mm

Weight

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

  1. 1. Pre Plus

    138 g

    +8 g versus Mi-450 Smartflo Ivory

  2. 2. Mi-450 Smartflo Ivory

    130 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. Pre Plus

    Screen diagonal:
    3.1 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    28.6 cm²
  2. 2. Mi-450 Smartflo Ivory

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

Mi-450 Smartflo Ivory has approximately 101.4% more rectangular screen area than Pre Plus.

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.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

Pre Plus: Original memory entry

16 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. Pre Plus

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
No

2. Mi-450 Smartflo Ivory

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

    1150 mAh

  2. 2. Mi-450 Smartflo Ivory

    1500 mAh

    +350 mAh versus Pre Plus

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. Pre Plus2. Mi-450 Smartflo Ivory

Everyday essentials
Everyday essentials — specifications for Pre Plus, Mi-450 Smartflo Ivory.
SpecificationPre PlusMi-450 Smartflo Ivory
Dimensions (HxWxD)
  • 100.5 Х 59.5 Х 16.9 mm
  • 131.7 Х 68.5 Х 11.1 mm
Weight
  • 138 g
  • 130 g
Technology
  • TFT
  • TFT
Screen size
  • 3.1" inch
  • 4.5" inch
Screen resolution
  • 320 x 480 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
  • 512 MB RAM
Unknown
Memory card support
  • No
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1150 mAh
  • Removable Li-Ion
  • 1500 mAh
  • Li-Ion
Operating system OS
  • Palm webOS 1.3.5
  • Android 4.0 (Ice Cream Sandwich)
Chipset Unknown
  • Mediatek MT6517
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Pre Plus, Mi-450 Smartflo Ivory.
SpecificationPre PlusMi-450 Smartflo Ivory
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 28.6 cm2
  • 57.6 cm2
Screen format
  • 3:2 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 47.9%
  • 63.9%
PPI /points per inch/
  • 186 PPI
  • 207 PPI
Camera and Video
Camera and Video — specifications for Pre Plus, Mi-450 Smartflo Ivory.
SpecificationPre PlusMi-450 Smartflo Ivory
Rear camera, main
  • 3.15 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 3.15 MP
  • 3.15 MP
Functions
  • LED flash
  • LED flash
Video
  • Yes
  • Yes
Front camera, selfie
  • 0 MP,
  • 1.3 MP
  • Single
Specifications Unknown
  • 1.3 MP
Performance
Performance — specifications for Pre Plus, Mi-450 Smartflo Ivory.
SpecificationPre PlusMi-450 Smartflo Ivory
Processor CPU
  • 600 MHz Cortex-A8
  • Dual-core 1.0 GHz Cortex-A9
Graphics processor GPU
  • PowerVR SGX
  • PowerVR SGX531u
General specs
General specs — specifications for Pre Plus, Mi-450 Smartflo Ivory.
SpecificationPre PlusMi-450 Smartflo Ivory
Release date
  • 2010
  • March
  • 2013
  • May
Colors
  • Black
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 170 EUR
  • 70 EUR
Battery life
  • Stand by time- Up to 350 h (2G) / - (3G) Talking time- Up to 4 h (2G) / Up to 4 h (3G)
  • Stand by time- Up to 250 h Talking time- Up to 6 h
Communication and Connectivity
Communication and Connectivity — specifications for Pre Plus, Mi-450 Smartflo Ivory.
SpecificationPre PlusMi-450 Smartflo Ivory
SIM card
  • Mini-SIM
  • Dual SIM (Mini-SIM)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Unknown
Speed
  • HSPA 3.6/0.384 Mbps
Unknown
GPRS
  • Class 10
  • Class 12
Edge
  • Class 10
  • Class 12
Wi-Fi
  • Wi-Fi 802.11 b/g
  • Wi-Fi 802.11 b/g/n
GPS
  • Yes
  • with A-GPS
  • A-GPS only
USB
  • microUSB 2.0
  • microUSB
Bluetooth
  • 2.1
  • A2DP
  • Yes
Music and Audio
Music and Audio — specifications for Pre Plus, Mi-450 Smartflo Ivory.
SpecificationPre PlusMi-450 Smartflo Ivory
Radio
  • No
  • FM radio
Other features
Other features — specifications for Pre Plus, Mi-450 Smartflo Ivory.
SpecificationPre PlusMi-450 Smartflo Ivory
Dop
  • Sensors Accelerometer Wireless charging
  • Sensors Accelerometer