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Micromax A45 vs Palm Pre Plus

Compare recorded specifications, size and practical differences.

Micromax A45

Micromax A45

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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.

  • WeightA45: 18 g lighterA45: 120 g · Pre Plus: 138 g
  • WidthPre Plus: 3.5 mm narrowerPre Plus: 59.5 mm · A45: 63 mm
  • Screen diagonalPre Plus: 0.4 in smaller diagonalPre Plus: 3.1 in · A45: 3.5 in
  • DepthA45: 3.9 mm thinnerA45: 13 mm · Pre Plus: 16.9 mm
  • HeightPre Plus: 14.5 mm shorterPre Plus: 100.5 mm · A45: 115 mm
  • Release year2012 / 2010A45: 2012 · Pre Plus: 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.

Front
A45: 115 × 63 mm 1 Pre Plus: 100.5 × 59.5 mm 2
Side
A45: 115 × 13 mm 1 Pre Plus: 100.5 × 16.9 mm 2
  1. 1. A45
    Height
    115 mm+14.5 mm versus Pre Plus
    Width
    63 mm+3.5 mm versus Pre Plus
    Depth
    13 mm
    Weight
    120 g
  2. 2. Pre Plus
    Height
    100.5 mm
    Width
    59.5 mm
    Depth
    16.9 mm+3.9 mm versus A45
    Weight
    138 g
Weight

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

  1. 1. A45120 g
  2. 2. Pre Plus138 g

    +18 g versus A45

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
A45: 3.5 in, 3:2, About 36.5 cm² rectangular area 1 Pre Plus: 3.1 in, 3:2, About 28.6 cm² rectangular area 2
  1. 1. A45 3.5 in · 3:2 About 36.5 cm² rectangular area
  2. 2. Pre Plus 3.1 in · 3:2 About 28.6 cm² rectangular area

A45 has approximately 27.5% 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.

A45: Original memory entry

180 MB

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. A45

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

2. Pre Plus

NFC
Unknown
Headphone jack
Yes
Memory card support
No

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. A451300 mAh

    +150 mAh versus Pre Plus

  2. 2. Pre Plus1150 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. A452. Pre Plus

Everyday essentials
Everyday essentials
SpecificationA45Pre Plus
Dimensions (HxWxD)
  • 115 Х 63 Х 13 mm
  • 100.5 Х 59.5 Х 16.9 mm
Weight
  • 120 g
  • 138 g
Technology
  • TFT
  • TFT
Screen size
  • 3.5" inch
  • 3.1" inch
Screen resolution
  • 320 x 480 px
  • 320 x 480 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 180 MB
  • 16 GB
  • 512 MB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • No
BatteryCapacity is not battery life. No endurance test is implied.
  • 1300 mAh
  • Removable Li-Ion
  • 1150 mAh
  • Removable Li-Ion
Operating system OS
  • Android 2.3 (Gingerbread)
  • Palm webOS 1.3.5
Chipset
  • Mediatek MT6513
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationA45Pre Plus
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area
  • 36.5 cm2
  • 28.6 cm2
Screen format
  • 3:2 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 50.3%
  • 47.9%
PPI /points per inch/
  • 165 PPI
  • 186 PPI
Camera and Video
Camera and Video
SpecificationA45Pre Plus
Rear camera, main
  • 2 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 2 MP
  • 3.15 MP
Functions Unknown
  • LED flash
Video
  • Yes
  • Yes
Front camera, selfie
  • 0 MP,
  • 0 MP,
Performance
Performance
SpecificationA45Pre Plus
Processor CPU
  • 650 MHz Cortex-A9
  • 600 MHz Cortex-A8
Graphics processor GPU
  • PowerVR SGX531
  • PowerVR SGX
General specs
General specs
SpecificationA45Pre Plus
Release date
  • 2012
  • June
  • 2010
  • March
Colors
  • White
  • Black
  • Black
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 70 EUR
  • 170 EUR
Battery life
  • Stand by time- Up to 167 h Talking time- Up to 4 h 30 min
  • Stand by time- Up to 350 h (2G) / - (3G) Talking time- Up to 4 h (2G) / Up to 4 h (3G)
Communication and Connectivity
Communication and Connectivity
SpecificationA45Pre Plus
SIM card
  • Dual SIM (Mini-SIM)
  • Mini-SIM
Network Unknown
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed Unknown
  • HSPA 3.6/0.384 Mbps
GPRS
  • Class 12
  • Class 10
Edge
  • Yes
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 b/g
GPS
  • No
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 2.0
  • A2DP
  • 2.1
  • A2DP
Harmful irradiation
  • SAR - 0.86 W/kg (head) 0.67 W/kg (body)
Unknown
Music and Audio
Music and Audio
SpecificationA45Pre Plus
Radio
  • Stereo FM radio
  • No
Other features
Other features
SpecificationA45Pre Plus
Dop
  • MP3/WAV/AAC+ player -MP4/H.264/WMV player -Document viewer -Photo viewer -Organizer -Voice memo/dial -Predictive text input
  • Sensors Accelerometer Wireless charging