i-mate JAMin vs QMobile T50 Bolt

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.

  • Width

    JAMin: 6.5 mm narrower

    JAMin:
    58 mm
    T50 Bolt:
    64.5 mm
  • Screen diagonal

    JAMin: 1.2 in smaller diagonal

    JAMin:
    2.8 in
    T50 Bolt:
    4 in
  • Chipset

    JAMin:
    TI OMAP 850
    T50 Bolt:
    Spreadtrum 7715
  • Depth

    T50 Bolt: 7 mm thinner

    JAMin:
    18.2 mm
    T50 Bolt:
    11.2 mm
  • Height

    JAMin: 16 mm shorter

    JAMin:
    108 mm
    T50 Bolt:
    124 mm
  • Release year

    JAMin:
    2006
    T50 Bolt:
    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. JAMin

    Height:
    108 mm
    Width:
    58 mm
    Depth:
    18.2 mm +7 mm versus T50 Bolt
    Weight:
    150 g
  2. 2. T50 Bolt

    Height:
    124 mm +16 mm versus JAMin
    Width:
    64.5 mm +6.5 mm versus JAMin
    Depth:
    11.2 mm
    Weight:
    Unknown

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. JAMin

    Screen diagonal:
    2.8 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    24.3 cm²
  2. 2. T50 Bolt

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    45.5 cm²

T50 Bolt has approximately 87.6% more rectangular screen area than JAMin.

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.

JAMin: Original memory entry

64 MB RAM · 128 MB ROM

T50 Bolt: 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. JAMin

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details SD/MMC · up to 2 GB

2. T50 Bolt

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 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. JAMin

    1200 mAh

  2. 2. T50 Bolt

    1200 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. JAMin2. T50 Bolt

Everyday essentials
Everyday essentials — specifications for JAMin, T50 Bolt.
SpecificationJAMinT50 Bolt
Dimensions (HxWxD)
  • 108 Х 58 Х 18.2 mm
  • 124 Х 64.5 Х 11.2 mm
Weight
  • 150 g
  • 0 g
Technology
  • TFT
Unknown
Screen size
  • 2.8" inch
  • 4" inch
Screen resolution
  • 240 x 320 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64 MB RAM
  • 128 MB ROM
  • 4 GB
  • 512 MB RAM
Memory card support
  • SD/MMC
  • up to 2 GB
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 1200 mAh
  • Removable Li-Po
  • 1200 mAh
  • Li-Ion
Operating system OS
  • Microsoft Windows Mobile 5.0 PocketPC
  • Android 4.4.2 (KitKat)
Chipset
  • TI OMAP 850
  • Spreadtrum 7715
Headphone jack
  • No
  • Yes
Display
Display — specifications for JAMin, T50 Bolt.
SpecificationJAMinT50 Bolt
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors
  • 65K
  • 256K
Screen area
  • 24.3 cm2
  • 45.5 cm2
Screen format
  • 4:3 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 38.8%
  • 56.9%
PPI /points per inch/
  • 143 PPI
  • 233 PPI
Camera and Video
Camera and Video — specifications for JAMin, T50 Bolt.
SpecificationJAMinT50 Bolt
Rear camera, main
  • 2 MP
  • Single
  • 0.3 MP
  • Single
Camera specs
  • 2 MP
Unknown
Functions Unknown
  • LED flash
Video
  • CIF
  • Yes
Front camera, selfie
  • 0 MP,
  • 0.3 MP
  • Single
Specifications Unknown
  • VGA
Performance
Performance — specifications for JAMin, T50 Bolt.
SpecificationJAMinT50 Bolt
Processor CPU
  • 200 MHz ARM926EJ-S
  • 1.0 GHz
General specs
General specs — specifications for JAMin, T50 Bolt.
SpecificationJAMinT50 Bolt
Release date
  • 2006
  • Q1
  • 2015
  • June
Colors
  • Stylish black
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 220 EUR
  • 50 EUR
Battery life Unknown
  • Stand by time- Up to 155 h (3G) Talking time- Up to 4 h 30 min (3G)
Communication and Connectivity
Communication and Connectivity — specifications for JAMin, T50 Bolt.
SpecificationJAMinT50 Bolt
SIM card
  • Mini-SIM
  • Dual SIM
Network Unknown
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
Speed Unknown
  • HSPA 21.1/5.76 Mbps
GPRS
  • Class 10
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • Wi-Fi 802.11b/g
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • No
  • A-GPS only
USB
  • miniUSB
  • microUSB 2.0
Bluetooth
  • 2.0
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for JAMin, T50 Bolt.
SpecificationJAMinT50 Bolt
Radio
  • No
  • FM radio
Others
  • Handwriting recognition
Unknown
Other features
Other features — specifications for JAMin, T50 Bolt.
SpecificationJAMinT50 Bolt
Dop
  • Infrared port - Pocket Office -Voice memo -MP3/AAC player - Produced by HTC. Functionally identical to Qtek S200
  • O2 XDA Neo.
  • Sensors Accelerometer