BLU Studio 7.0 vs i-mate K-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

    K-JAM: 139 g lighter

    Studio 7.0:
    299 g
    K-JAM:
    160 g
  • Width

    K-JAM: 45 mm narrower

    Studio 7.0:
    103 mm
    K-JAM:
    58 mm
  • Screen diagonal

    K-JAM: 4.2 in smaller diagonal

    Studio 7.0:
    7 in
    K-JAM:
    2.8 in
  • Depth

    Studio 7.0: 14.3 mm thinner

    Studio 7.0:
    9.4 mm
    K-JAM:
    23.7 mm
  • Height

    K-JAM: 79.5 mm shorter

    Studio 7.0:
    187.5 mm
    K-JAM:
    108 mm
  • Release year

    Studio 7.0:
    2014
    K-JAM:
    2005

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 7.0

    Height:
    187.5 mm +79.5 mm versus K-JAM
    Width:
    103 mm +45 mm versus K-JAM
    Depth:
    9.4 mm
  2. 2. K-JAM

    Height:
    108 mm
    Width:
    58 mm
    Depth:
    23.7 mm +14.3 mm versus Studio 7.0

Weight

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

  1. 1. Studio 7.0

    299 g

    +139 g versus K-JAM

  2. 2. K-JAM

    160 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.

  1. 1. Studio 7.0

    Screen diagonal:
    7 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    135.1 cm²
  2. 2. K-JAM

    Screen diagonal:
    2.8 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    24.3 cm²

Studio 7.0 has approximately 456.4% more rectangular screen area than K-JAM.

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 7.0, K-JAM, compared at the same storage capacity.
StorageStudio 7.0K-JAM
8 GB 1 GB RAM Unknown
K-JAM: Original memory entry

64 MB RAM · 128 MB ROM

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 7.0

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

2. K-JAM

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details miniSD · up to 2 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 7.0

    3000 mAh

    +1750 mAh versus K-JAM

  2. 2. K-JAM

    1250 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. Studio 7.02. K-JAM

Everyday essentials
Everyday essentials — specifications for Studio 7.0, K-JAM.
SpecificationStudio 7.0K-JAM
Dimensions (HxWxD)
  • 187.5 Х 103 Х 9.4 mm
  • 108 Х 58 Х 23.7 mm
Weight
  • 299 g
  • 160 g
Technology Unknown
  • TFT
Screen size
  • 7" inch
  • 2.8" inch
Screen resolution
  • 600 x 1024 px
  • 240 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
  • 64 MB RAM
  • 128 MB ROM
Memory card support
  • microSD
  • up to 64 GB (dedicated slot)
  • miniSD
  • up to 2 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 3000 mAh
  • Non-removable Li-Po
  • 1250 mAh
  • Removable Li-Po
Operating system OS
  • Android 4.4.2 (KitKat)
  • Microsoft Windows Mobile 5.0 PocketPC
Chipset Unknown
  • TI OMAP 850
Headphone jack
  • Yes
  • No
Display
Display — specifications for Studio 7.0, K-JAM.
SpecificationStudio 7.0K-JAM
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors
  • 16M
  • 65K
Screen area
  • 137.9 cm2
  • 24.3 cm2
Screen format
  • 16:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 71.4%
  • 38.8%
PPI /points per inch/
  • 170 PPI
  • 143 PPI
Camera and Video
Camera and Video — specifications for Studio 7.0, K-JAM.
SpecificationStudio 7.0K-JAM
Rear camera, main
  • 5 MP
  • Single
  • 1.3 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 1.3 MP
Functions
  • LED flash
  • LED flash
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 2 MP
  • Single
  • 0 MP,
Specifications
  • 2 MP
Unknown
Performance
Performance — specifications for Studio 7.0, K-JAM.
SpecificationStudio 7.0K-JAM
Processor CPU
  • Dual-core 1.3 GHz
  • 200 MHz ARM926EJ-S
Graphics processor GPU
  • Mali-400
Unknown
General specs
General specs — specifications for Studio 7.0, K-JAM.
SpecificationStudio 7.0K-JAM
Release date
  • 2014
  • November
  • 2005
  • September
Colors
  • White
  • Gold
  • Grey
  • Blue
  • Stylish black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 130 EUR
  • 280 EUR
Battery life
  • Stand by time- Up to 200 h Talking time- Up to 10 h
  • Stand by time- Up to 200 h Talking time- Up to 5 h
Communication and Connectivity
Communication and Connectivity — specifications for Studio 7.0, K-JAM.
SpecificationStudio 7.0K-JAM
SIM card
  • Mini-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Unknown
Speed
  • HSPA 21.1/5.76 Mbps
Unknown
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11b/g
GPS
  • Yes
  • with A-GPS
  • No
USB
  • microUSB 2.0
  • miniUSB
Bluetooth
  • 3.0
  • 2.0
Music and Audio
Music and Audio — specifications for Studio 7.0, K-JAM.
SpecificationStudio 7.0K-JAM
Radio
  • Stereo FM radio
  • No
Other features
Other features — specifications for Studio 7.0, K-JAM.
SpecificationStudio 7.0K-JAM
Dop
  • Sensors Accelerometer
  • proximity
  • Infrared port - Microsoft ActiveSync -Pocket Office -MP3/AAC player - Produced by HTC. Functionally identical to Qtek 9100
  • O2 XDA mini S
  • T-Mobile MDA Vario