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BLU Studio C Mini vs Wiko Rainbow Jam

Compare recorded specifications, size and practical differences.

+ Add a third phone

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.

  • Screen diagonal

    Studio C Mini: 0.3 in smaller diagonal

    Studio C Mini:
    4.7 in
    Rainbow Jam:
    5 in
  • Chipset

    Studio C Mini:
    Mediatek MT6582 (28 nm)
    Rainbow Jam:
    Mediatek MT6580 (28 nm)
  • Height

    Studio C Mini: 4.5 mm shorter

    Studio C Mini:
    138 mm
    Rainbow Jam:
    142.5 mm
  • Release year

    Studio C Mini:
    2014
    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. Studio C Mini

    Height:
    138 mm
    Width:
    71.5 mm
    Depth:
    9.5 mm
  2. 2. Rainbow Jam

    Height:
    142.5 mm +4.5 mm versus Studio C Mini
    Width:
    71.6 mm
    Depth:
    9.3 mm

Weight

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

  1. 1. Studio C Mini

    156 g

  2. 2. Rainbow Jam

    159 g

    +3 g versus Studio C Mini

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. Studio C Mini

    Screen diagonal:
    4.7 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    62.9 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 9.6% more rectangular screen area than Studio C Mini.

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 Studio C Mini, Rainbow Jam, compared at the same storage capacity.
StorageStudio C MiniRainbow Jam
8 GB Unknown 1 GB RAM
Studio C Mini: 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. Studio C Mini

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

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. Studio C Mini

    2000 mAh

  2. 2. Rainbow Jam

    2500 mAh

    +500 mAh versus Studio C Mini

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. Studio C Mini2. Rainbow Jam

Everyday essentials
Everyday essentials — specifications for Studio C Mini, Rainbow Jam.
SpecificationStudio C MiniRainbow Jam
Dimensions (HxWxD)
  • 138 Х 71.5 Х 9.5 mm
  • 142.5 Х 71.6 Х 9.3 mm
Weight
  • 156 g
  • 159 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 4.7" inch
  • 5" inch
Screen resolution
  • 480 x 800 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 512 MB RAM
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 64 GB
  • microSD
  • up to 64 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 2000 mAh
  • Removable Li-Ion
  • 2500 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.4.2 (KitKat)
  • Android 5.1 (Lollipop)
Chipset
  • Mediatek MT6582 (28 nm)
  • Mediatek MT6580 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Studio C Mini, Rainbow Jam.
SpecificationStudio C MiniRainbow Jam
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 62.9 cm2
  • 68.9 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 63.7%
  • 67.5%
PPI /points per inch/
  • 199 PPI
  • 294 PPI
Camera and Video
Camera and Video — specifications for Studio C Mini, Rainbow Jam.
SpecificationStudio C MiniRainbow Jam
Rear camera, main
  • 5 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 8 MP
  • AF
Functions
  • LED flash
  • LED flash
  • panorama
  • HDR
Video
  • 1080p@30fps
  • 1080p@24fps
Front camera, selfie
  • 2 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 2 MP
  • 5 MP
Performance

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

Performance — specifications for Studio C Mini, Rainbow Jam.
SpecificationStudio C MiniRainbow Jam
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • Quad-core 1.3 GHz Cortex-A7
Graphics processor GPU
  • Mali-400MP2
  • 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 Studio C Mini, Rainbow Jam.
SpecificationStudio C MiniRainbow Jam
Release date
  • 2014
  • August
  • 2015
  • September
Colors
  • Black
  • Blue
  • Orange
  • Pink
  • White
  • Yellow
  • Black
  • White
  • Bleen
  • Coral
  • Blue
Battery life
  • Stand by time- Up to 900 h (2G) / Up to 750 h (3G) Talking time- Up to 24 h (2G) / Up to 10 h (3G)
  • 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 Studio C Mini, Rainbow Jam.
SpecificationStudio C MiniRainbow Jam
SIM card
  • Dual SIM (Mini-SIM/ Micro-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 21.1/5.76 Mbps
  • HSPA 21.1/5.76 Mbps
GPRS
  • Class 12
  • Up to 107 kbps
Edge
  • Class 12
  • Up to 296 kbps
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
  • USB Host
Bluetooth
  • 3.0
  • 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 Studio C Mini, Rainbow Jam.
SpecificationStudio C MiniRainbow Jam
Radio
  • Stereo FM radio
  • FM radio
Other features
Other features — specifications for Studio C Mini, Rainbow Jam.
SpecificationStudio C MiniRainbow Jam
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Accelerometer
  • proximity - For Europe