Micromax A45 vs Wiko Rainbow Jam

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

    A45: 39 g lighter

    A45:
    120 g
    Rainbow Jam:
    159 g
  • Width

    A45: 8.6 mm narrower

    A45:
    63 mm
    Rainbow Jam:
    71.6 mm
  • Screen diagonal

    A45: 1.5 in smaller diagonal

    A45:
    3.5 in
    Rainbow Jam:
    5 in
  • Chipset

    A45:
    Mediatek MT6513
    Rainbow Jam:
    Mediatek MT6580 (28 nm)
  • Depth

    Rainbow Jam: 3.7 mm thinner

    A45:
    13 mm
    Rainbow Jam:
    9.3 mm
  • Height

    A45: 27.5 mm shorter

    A45:
    115 mm
    Rainbow Jam:
    142.5 mm

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. A45

    Height:
    115 mm
    Width:
    63 mm
    Depth:
    13 mm +3.7 mm versus Rainbow Jam
  2. 2. Rainbow Jam

    Height:
    142.5 mm +27.5 mm versus A45
    Width:
    71.6 mm +8.6 mm versus A45
    Depth:
    9.3 mm

Weight

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

  1. 1. A45

    120 g

  2. 2. Rainbow Jam

    159 g

    +39 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.

  1. 1. A45

    Screen diagonal:
    3.5 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    36.5 cm²
  2. 2. Rainbow Jam

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

Rainbow Jam has approximately 88.9% more rectangular screen area than A45.

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 A45, Rainbow Jam, compared at the same storage capacity.
StorageA45Rainbow Jam
8 GB Unknown 1 GB RAM
A45: Original memory entry

180 MB

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. Rainbow Jam

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 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. A45

    1300 mAh

  2. 2. Rainbow Jam

    2500 mAh

    +1200 mAh versus A45

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. Rainbow Jam

Everyday essentials
Everyday essentials — specifications for A45, Rainbow Jam.
SpecificationA45Rainbow Jam
Dimensions (HxWxD)
  • 115 Х 63 Х 13 mm
  • 142.5 Х 71.6 Х 9.3 mm
Weight
  • 120 g
  • 159 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 3.5" inch
  • 5" inch
Screen resolution
  • 320 x 480 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 180 MB
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 64 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 1300 mAh
  • Removable Li-Ion
  • 2500 mAh
  • Removable Li-Ion
Operating system OS
  • Android 2.3 (Gingerbread)
  • Android 5.1 (Lollipop)
Chipset
  • Mediatek MT6513
  • Mediatek MT6580 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for A45, Rainbow Jam.
SpecificationA45Rainbow Jam
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area
  • 36.5 cm2
  • 68.9 cm2
Screen format
  • 3:2 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 50.3%
  • 67.5%
PPI /points per inch/
  • 165 PPI
  • 294 PPI
Camera and Video
Camera and Video — specifications for A45, Rainbow Jam.
SpecificationA45Rainbow Jam
Rear camera, main
  • 2 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 2 MP
  • 8 MP
  • AF
Functions Unknown
  • LED flash
  • panorama
  • HDR
Video
  • Yes
  • 1080p@24fps
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 A45, Rainbow Jam.
SpecificationA45Rainbow Jam
Processor CPU
  • 650 MHz Cortex-A9
  • Quad-core 1.3 GHz Cortex-A7
Graphics processor GPU
  • PowerVR SGX531
  • Mali-400MP2
Antutu 7 score * Unknown
  • 24153
GeekBench 4 Single Core * Unknown
  • 358
GeekBench 4 Multi-Core * Unknown
  • 1195
General specs
General specs — specifications for A45, Rainbow Jam.
SpecificationA45Rainbow Jam
Release date
  • 2012
  • June
  • 2015
  • September
Colors
  • White
  • Black
  • Black
  • White
  • Bleen
  • Coral
  • Blue
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 70 EUR
Unknown
Battery life
  • Stand by time- Up to 167 h Talking time- Up to 4 h 30 min
  • Stand by time- Up to 336 h (2G) / Up to 336 h (3G) Talking time- Up to 23 h (2G) / Up to 20 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for A45, Rainbow Jam.
SpecificationA45Rainbow Jam
SIM card
  • Dual SIM (Mini-SIM)
  • Dual SIM (Micro-SIM
  • dual stand-by)
Network Unknown
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed Unknown
  • HSPA 21.1/5.76 Mbps
GPRS
  • Class 12
  • Up to 107 kbps
Edge
  • Yes
  • Up to 296 kbps
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • No
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
  • USB Host
Bluetooth
  • 2.0
  • A2DP
  • 4.0
  • A2DP
Harmful irradiation
  • SAR - 0.86 W/kg (head) 0.67 W/kg (body)
  • SAR EU - 0.33 W/kg (head) 0.48 W/kg (body)
Music and Audio
Music and Audio — specifications for A45, Rainbow Jam.
SpecificationA45Rainbow Jam
Radio
  • Stereo FM radio
  • FM radio
Other features
Other features — specifications for A45, Rainbow Jam.
SpecificationA45Rainbow Jam
Dop
  • MP3/WAV/AAC+ player -MP4/H.264/WMV player -Document viewer -Photo viewer -Organizer -Voice memo/dial -Predictive text input
  • Sensors Accelerometer
  • proximity - For Europe