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Palm Pre Plus vs verykool s450

Compare recorded specifications, size and practical differences.

verykool s450

verykool s450

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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.

  • Weights450: 5.5 g lighters450: 132.5 g · Pre Plus: 138 g
  • WidthPre Plus: 7.3 mm narrowerPre Plus: 59.5 mm · s450: 66.8 mm
  • Screen diagonalPre Plus: 1.4 in smaller diagonalPre Plus: 3.1 in · s450: 4.5 in
  • Depths450: 7 mm thinners450: 9.9 mm · Pre Plus: 16.9 mm
  • HeightPre Plus: 30.9 mm shorterPre Plus: 100.5 mm · s450: 131.4 mm
  • Release year2010 / 2014Pre Plus: 2010 · s450: 2014

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.

Front
Pre Plus: 100.5 × 59.5 mm 1 s450: 131.4 × 66.8 mm 2
Side
Pre Plus: 100.5 × 16.9 mm 1 s450: 131.4 × 9.9 mm 2
  1. 1. Pre Plus
    Height
    100.5 mm
    Width
    59.5 mm
    Depth
    16.9 mm+7 mm versus s450
    Weight
    138 g
  2. 2. s450
    Height
    131.4 mm+30.9 mm versus Pre Plus
    Width
    66.8 mm+7.3 mm versus Pre Plus
    Depth
    9.9 mm
    Weight
    132.5 g
Weight

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

  1. 1. Pre Plus138 g

    +5.5 g versus s450

  2. 2. s450132.5 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.

Screen size
Pre Plus: 3.1 in, 3:2, About 28.6 cm² rectangular area 1 s450: 4.5 in, 16:9, About 55.8 cm² rectangular area 2
  1. 1. Pre Plus 3.1 in · 3:2 About 28.6 cm² rectangular area
  2. 2. s450 4.5 in · 16:9 About 55.8 cm² rectangular area

s450 has approximately 95.1% 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

s450: 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. Pre Plus

NFC
Unknown
Headphone jack
Yes
Memory card support
No

2. s450

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 capacity

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

  1. 1. Pre Plus1150 mAh
  2. 2. s4501750 mAh

    +600 mAh versus Pre Plus

Specifications

Open a section for more detail. Scroll inside a table to keep phone names visible; on narrow screens, swipe sideways or use the arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

Everyday essentials
Everyday essentials
SpecificationPre Pluss450
Dimensions (HxWxD)
  • 100.5 Х 59.5 Х 16.9 mm
  • 131.4 Х 66.8 Х 9.9 mm
Weight
  • 138 g
  • 132.5 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 3.1" inch
  • 4.5" inch
Screen resolution
  • 320 x 480 px
  • 480 x 854 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 512 MB RAM
  • 4 GB
  • 512 MB RAM
Memory card support
  • No
  • microSD
  • up to 32 GB
BatteryCapacity is not battery life. No endurance test is implied.
  • 1150 mAh
  • Removable Li-Ion
  • 1750 mAh
  • Removable Li-Ion
Operating system OS
  • Palm webOS 1.3.5
  • Android 4.2 (Jelly Bean)
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationPre Pluss450
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 28.6 cm2
  • 55.8 cm2
Screen format
  • 3:2 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 47.9%
  • 63.6%
PPI /points per inch/
  • 186 PPI
  • 218 PPI
Camera and Video
Camera and Video
SpecificationPre Pluss450
Rear camera, main
  • 3.15 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 3.15 MP
  • 8 MP
Functions
  • LED flash
Unknown
Video
  • Yes
  • Yes
Front camera, selfie
  • 0 MP,
  • 0.3 MP
  • Single
Specifications Unknown
  • VGA
Performance
Performance
SpecificationPre Pluss450
Processor CPU
  • 600 MHz Cortex-A8
  • Dual-core 1.2 GHz
Graphics processor GPU
  • PowerVR SGX
Unknown
General specs
General specs
SpecificationPre Pluss450
Release date
  • 2010
  • March
  • 2014
  • May
Colors
  • Black
  • Black
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 170 EUR
Unknown
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 240 h (3G) Talking time- Up to 5 h (3G)
Communication and Connectivity
Communication and Connectivity
SpecificationPre Pluss450
SIM card
  • Mini-SIM
  • Single SIMDual SIM (dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM1 & SIM 2 (optional)
Speed
  • HSPA 3.6/0.384 Mbps
  • HSPA 21.1/5.76 Mbps
GPRS
  • Class 10
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB
Bluetooth
  • 2.1
  • A2DP
  • 4.0
  • A2DP
Music and Audio
Music and Audio
SpecificationPre Pluss450
Radio
  • No
  • FM radio
Other features
Other features
SpecificationPre Pluss450
Dop
  • Sensors Accelerometer Wireless charging
  • Sensors Accelerometer
  • proximity - Flashlight