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i-mate JAMin vs Maxwest Nitro 55M

Compare recorded specifications, size and practical differences.

i-mate JAMin

i-mate JAMin

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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.

  • WeightJAMin: 30 g lighterJAMin: 150 g · Nitro 55M: 180 g
  • WidthJAMin: 19.6 mm narrowerJAMin: 58 mm · Nitro 55M: 77.6 mm
  • Screen diagonalJAMin: 2.7 in smaller diagonalJAMin: 2.8 in · Nitro 55M: 5.5 in
  • ChipsetTI OMAP 850 / Mediatek MT6580 (28 nm)JAMin: TI OMAP 850 · Nitro 55M: Mediatek MT6580 (28 nm)
  • DepthNitro 55M: 10 mm thinnerNitro 55M: 8.2 mm · JAMin: 18.2 mm
  • HeightJAMin: 44.9 mm shorterJAMin: 108 mm · Nitro 55M: 152.9 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.

Front
JAMin: 108 × 58 mm 1 Nitro 55M: 152.9 × 77.6 mm 2
Side
JAMin: 108 × 18.2 mm 1 Nitro 55M: 152.9 × 8.2 mm 2
  1. 1. JAMin
    Height
    108 mm
    Width
    58 mm
    Depth
    18.2 mm+10 mm versus Nitro 55M
    Weight
    150 g
  2. 2. Nitro 55M
    Height
    152.9 mm+44.9 mm versus JAMin
    Width
    77.6 mm+19.6 mm versus JAMin
    Depth
    8.2 mm
    Weight
    180 g
Weight

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

  1. 1. JAMin150 g
  2. 2. Nitro 55M180 g

    +30 g versus JAMin

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.

Screen size
JAMin: 2.8 in, 4:3, About 24.3 cm² rectangular area 1 Nitro 55M: 5.5 in, 16:9, About 83.4 cm² rectangular area 2
  1. 1. JAMin 2.8 in · 4:3 About 24.3 cm² rectangular area
  2. 2. Nitro 55M 5.5 in · 16:9 About 83.4 cm² rectangular area

Nitro 55M has approximately 243.5% 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.

Recorded RAM by storage capacity and phone
StorageJAMinNitro 55M
8 GB Unknown 1 GB RAM
JAMin: 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. JAMin

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

2. Nitro 55M

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 capacity

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

  1. 1. JAMin1200 mAh
  2. 2. Nitro 55M2800 mAh

    +1600 mAh versus JAMin

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. Nitro 55M

Everyday essentials
Everyday essentials
SpecificationJAMinNitro 55M
Dimensions (HxWxD)
  • 108 Х 58 Х 18.2 mm
  • 152.9 Х 77.6 Х 8.2 mm
Weight
  • 150 g
  • 180 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 2.8" inch
  • 5.5" inch
Screen resolution
  • 240 x 320 px
  • 720 x 1280 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64 MB RAM
  • 128 MB ROM
  • 8 GB
  • 1 GB RAM
Memory card support
  • SD/MMC
  • up to 2 GB
  • microSD
  • up to 32 GB
BatteryCapacity is not battery life. No endurance test is implied.
  • 1200 mAh
  • Removable Li-Po
  • 2800 mAh
  • Removable Li-Ion
Operating system OS
  • Microsoft Windows Mobile 5.0 PocketPC
  • Android 6.0 (Marshmallow)
Chipset
  • TI OMAP 850
  • Mediatek MT6580 (28 nm)
Headphone jack
  • No
  • Yes
Display
Display
SpecificationJAMinNitro 55M
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 24.3 cm2
  • 83.4 cm2
Screen format
  • 4:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 38.8%
  • 70.3%
PPI /points per inch/
  • 143 PPI
  • 267 PPI
Camera and Video
Camera and Video
SpecificationJAMinNitro 55M
Rear camera, main
  • 2 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 2 MP
  • 8 MP
  • AF
Functions Unknown
  • LED flash
Video
  • CIF
  • 720p@30fps
Front camera, selfie
  • 0 MP,
  • 2 MP
  • Single
Specifications Unknown
  • 2 MP
Performance
Performance
SpecificationJAMinNitro 55M
Processor CPU
  • 200 MHz ARM926EJ-S
  • Quad-core 1.3 GHz Cortex-A7
Graphics processor GPU Unknown
  • Mali-400MP2
General specs
General specs
SpecificationJAMinNitro 55M
Release date
  • 2006
  • Q1
  • 2016
  • October
Colors
  • Stylish black
  • White
  • Black
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 220 EUR
Unknown
Battery life Unknown
  • Stand by time- Up to 280 h Talking time- Up to 5 h
Communication and Connectivity
Communication and Connectivity
SpecificationJAMinNitro 55M
SIM card
  • Mini-SIM
  • Dual 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 10
  • Class 12
Edge
  • Class 10
  • Class 12
Wi-Fi
  • Wi-Fi 802.11b/g
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • No
  • Yes
  • with A-GPS
USB
  • miniUSB
  • microUSB 2.0
Bluetooth
  • 2.0
  • 4.0
  • A2DP
Music and Audio
Music and Audio
SpecificationJAMinNitro 55M
Radio
  • No
  • Stereo FM radio
Others
  • Handwriting recognition
Unknown
Other features
Other features
SpecificationJAMinNitro 55M
Dop
  • Infrared port - Pocket Office -Voice memo -MP3/AAC player - Produced by HTC. Functionally identical to Qtek S200
  • O2 XDA Neo.
  • Sensors Accelerometer
  • proximity