verykool RS75 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

    RS75: 39 g lighter

    RS75:
    120 g
    Rainbow Jam:
    159 g
  • Width

    RS75: 6.9 mm narrower

    RS75:
    64.7 mm
    Rainbow Jam:
    71.6 mm
  • Screen diagonal

    RS75: 1.5 in smaller diagonal

    RS75:
    3.5 in
    Rainbow Jam:
    5 in
  • Depth

    Rainbow Jam: 3.2 mm thinner

    RS75:
    12.5 mm
    Rainbow Jam:
    9.3 mm
  • Height

    RS75: 20.9 mm shorter

    RS75:
    121.6 mm
    Rainbow Jam:
    142.5 mm
  • Release year

    RS75:
    2013
    Rainbow Jam:
    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. RS75

    Height:
    121.6 mm
    Width:
    64.7 mm
    Depth:
    12.5 mm +3.2 mm versus Rainbow Jam
  2. 2. Rainbow Jam

    Height:
    142.5 mm +20.9 mm versus RS75
    Width:
    71.6 mm +6.9 mm versus RS75
    Depth:
    9.3 mm

Weight

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

  1. 1. RS75

    120 g

  2. 2. Rainbow Jam

    159 g

    +39 g versus RS75

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. RS75

    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 RS75.

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 RS75, Rainbow Jam, compared at the same storage capacity.
StorageRS75Rainbow Jam
8 GB Unknown 1 GB 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. RS75

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. RS75

    1350 mAh

  2. 2. Rainbow Jam

    2500 mAh

    +1150 mAh versus RS75

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. RS752. Rainbow Jam

Everyday essentials
Everyday essentials — specifications for RS75, Rainbow Jam.
SpecificationRS75Rainbow Jam
Dimensions (HxWxD)
  • 121.6 Х 64.7 Х 12.5 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. Unknown
  • 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.
  • 1350 mAh
  • Removable Li-Ion
  • 2500 mAh
  • Removable Li-Ion
Operating system OS
  • Android 2.3 (Gingerbread)
  • Android 5.1 (Lollipop)
Chipset Unknown
  • Mediatek MT6580 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for RS75, Rainbow Jam.
SpecificationRS75Rainbow 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
  • 46.4%
  • 67.5%
PPI /points per inch/
  • 165 PPI
  • 294 PPI
Screen protection
  • Scratch-resistant glass
Unknown
Camera and Video
Camera and Video — specifications for RS75, Rainbow Jam.
SpecificationRS75Rainbow Jam
Rear camera, main
  • 3.15 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 3.15 MP
  • 8 MP
  • AF
Functions Unknown
  • LED flash
  • panorama
  • HDR
Video
  • Yes
  • 1080p@24fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 5 MP
  • Single
Specifications
  • VGA
  • 5 MP
Performance

Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

Performance — specifications for RS75, Rainbow Jam.
SpecificationRS75Rainbow Jam
Processor CPU
  • 1.0 GHz
  • Quad-core 1.3 GHz Cortex-A7
Graphics processor GPU Unknown
  • 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 RS75, Rainbow Jam.
SpecificationRS75Rainbow Jam
Release date
  • 2013
  • 2015
  • September
Colors
  • Black
  • Black
  • White
  • Bleen
  • Coral
  • Blue
Battery life
  • Stand by time- Up to 120 h Talking time- Up to 6 h
  • 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 RS75, Rainbow Jam.
SpecificationRS75Rainbow Jam
SIM card
  • Dual SIM (Mini-SIM)
  • Dual SIM (Micro-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA 7.2/5.76 Mbps
  • HSPA 21.1/5.76 Mbps
GPRS
  • Yes
  • Up to 107 kbps
Edge
  • Yes
  • Up to 296 kbps
Wi-Fi
  • Wi-Fi 802.11 b/g
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • 2.0
  • microUSB 2.0
  • USB Host
Bluetooth
  • 2.1
  • 4.0
  • A2DP
Harmful irradiation Unknown
  • SAR EU - 0.33 W/kg (head) 0.48 W/kg (body)
Music and Audio
Music and Audio — specifications for RS75, Rainbow Jam.
SpecificationRS75Rainbow Jam
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for RS75, Rainbow Jam.
SpecificationRS75Rainbow Jam
Dop
  • Sensors Accelerometer
  • proximity - IP67 dust/water resistant (up to 1m for 30 mins) -Flashlight
  • Sensors Accelerometer
  • proximity - For Europe