i-mate JAMin vs Xiaomi Redmi 3

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

    Redmi 3: 6 g lighter

    JAMin:
    150 g
    Redmi 3:
    144 g
  • Width

    JAMin: 11.6 mm narrower

    JAMin:
    58 mm
    Redmi 3:
    69.6 mm
  • Screen diagonal

    JAMin: 2.2 in smaller diagonal

    JAMin:
    2.8 in
    Redmi 3:
    5 in
  • Chipset

    JAMin:
    TI OMAP 850
    Redmi 3:
    Qualcomm MSM8939v2 Snapdragon 616 (28 nm)
  • Depth

    Redmi 3: 9.7 mm thinner

    JAMin:
    18.2 mm
    Redmi 3:
    8.5 mm
  • Height

    JAMin: 31.3 mm shorter

    JAMin:
    108 mm
    Redmi 3:
    139.3 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.

  1. 1. JAMin

    Height:
    108 mm
    Width:
    58 mm
    Depth:
    18.2 mm +9.7 mm versus Redmi 3
  2. 2. Redmi 3

    Height:
    139.3 mm +31.3 mm versus JAMin
    Width:
    69.6 mm +11.6 mm versus JAMin
    Depth:
    8.5 mm

Weight

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

  1. 1. JAMin

    150 g

    +6 g versus Redmi 3

  2. 2. Redmi 3

    144 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. JAMin

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

    Screen diagonal:
    5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    68.9 cm²

Redmi 3 has approximately 183.9% 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 for JAMin, Redmi 3, compared at the same storage capacity.
StorageJAMinRedmi 3
16 GB Unknown 2 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. Redmi 3

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (uses SIM 2 slot)

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. Redmi 3

    4100 mAh

    +2900 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. Redmi 3

Everyday essentials
Everyday essentials — specifications for JAMin, Redmi 3.
SpecificationJAMinRedmi 3
Dimensions (HxWxD)
  • 108 Х 58 Х 18.2 mm
  • 139.3 Х 69.6 Х 8.5 mm
Weight
  • 150 g
  • 144 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 2.8" inch
  • 5" inch
Screen resolution
  • 240 x 320 px
  • 720 x 1280 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
  • 16 GB
  • 2 GB RAM
Memory card support
  • SD/MMC
  • up to 2 GB
  • microSD
  • up to 256 GB (uses SIM 2 slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1200 mAh
  • Removable Li-Po
  • 4100 mAh
  • Non-removable Li-Ion
Operating system OS
  • Microsoft Windows Mobile 5.0 PocketPC
  • Android 5.1 (Lollipop); MIUI 7
Chipset
  • TI OMAP 850
  • Qualcomm MSM8939v2 Snapdragon 616 (28 nm)
Headphone jack
  • No
  • Yes
Display
Display — specifications for JAMin, Redmi 3.
SpecificationJAMinRedmi 3
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 24.3 cm2
  • 68.9 cm2
Screen format
  • 4:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 38.8%
  • 71.1%
PPI /points per inch/
  • 143 PPI
  • 294 PPI
Camera and Video
Camera and Video — specifications for JAMin, Redmi 3.
SpecificationJAMinRedmi 3
Rear camera, main
  • 2 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 2 MP
  • 13 MP
  • PDAF
  • f/2.0
Functions Unknown
  • LED flash
  • HDR
  • panorama
Video
  • CIF
  • 1080p@30fps
Front camera, selfie
  • 0 MP,
  • 5 MP
  • Single
Specifications Unknown
  • 5 MP
  • f/2.2
Performance

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

Performance — specifications for JAMin, Redmi 3.
SpecificationJAMinRedmi 3
Processor CPU
  • 200 MHz ARM926EJ-S
  • Octa-core (4x1.5 GHz Cortex-A53 & 4x1.2 GHz Cortex-A53)
Graphics processor GPU Unknown
  • Adreno 405
Antutu 7 score * Unknown
  • 33714
GeekBench 4 Single Core * Unknown
  • 633
GeekBench 4 Multi-Core * Unknown
  • 1685
GeekBench 4 RenderScript * Unknown
  • 1770
GeekBench 5 Single Core * Unknown
  • 89
GeekBench 5 Multi-Core * Unknown
  • 545
General specs
General specs — specifications for JAMin, Redmi 3.
SpecificationJAMinRedmi 3
Release date
  • 2006
  • Q1
  • 2016
  • January
Colors
  • Stylish black
  • Gold
  • Dark Gray
  • Silver
  • Classic Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 220 EUR
  • 160 EUR
Body build Unknown
  • Front glass
  • aluminum body
Communication and Connectivity
Communication and Connectivity — specifications for JAMin, Redmi 3.
SpecificationJAMinRedmi 3
SIM card
  • Mini-SIM
  • Hybrid Dual SIM (Micro-SIM/Nano-SIM
  • dual stand-by)
Network Unknown
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 / 1900 -3G - HSDPA 850 / 900 / 1900 / 2100 TD-SCDMA CDMA2000 1xEV-DO -4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
Speed Unknown
  • HSPA
  • LTE
  • EV-DO Rev.A 3.1 Mbps
GPRS
  • Class 10
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • Wi-Fi 802.11b/g
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • No
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • miniUSB
  • microUSB 2.0
Bluetooth
  • 2.0
  • 4.1
  • A2DP
Harmful irradiation Unknown
  • SAR EU - 1.33 W/kg (head)
Music and Audio
Music and Audio — specifications for JAMin, Redmi 3.
SpecificationJAMinRedmi 3
Radio
  • No
  • FM radio
Others
  • Handwriting recognition
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for JAMin, Redmi 3.
SpecificationJAMinRedmi 3
Dop
  • Infrared port - Pocket Office -Voice memo -MP3/AAC player - Produced by HTC. Functionally identical to Qtek S200
  • O2 XDA Neo.
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass
  • Infrared port - Fast battery charging