HTC U11 Life vs i-mate 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

    U11 Life: 8 g lighter

    U11 Life:
    142 g
    JAM:
    150 g
  • Width

    JAM: 14.9 mm narrower

    U11 Life:
    72.9 mm
    JAM:
    58 mm
  • Screen diagonal

    JAM: 2.4 in smaller diagonal

    U11 Life:
    5.2 in
    JAM:
    2.8 in
  • Depth

    U11 Life: 9.9 mm thinner

    U11 Life:
    8.1 mm
    JAM:
    18 mm
  • Height

    JAM: 41.1 mm shorter

    U11 Life:
    149.1 mm
    JAM:
    108 mm
  • Release year

    U11 Life:
    2017
    JAM:
    2004

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. U11 Life

    Height:
    149.1 mm +41.1 mm versus JAM
    Width:
    72.9 mm +14.9 mm versus JAM
    Depth:
    8.1 mm
  2. 2. JAM

    Height:
    108 mm
    Width:
    58 mm
    Depth:
    18 mm +9.9 mm versus U11 Life

Weight

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

  1. 1. U11 Life

    142 g

  2. 2. JAM

    150 g

    +8 g versus U11 Life

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. U11 Life

    Screen diagonal:
    5.2 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    74.5 cm²
  2. 2. JAM

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

U11 Life has approximately 207% more rectangular screen area than 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.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

U11 Life: Original memory entry

64 GB · 4 GB RAM 32 GB · 3 GB RAM

JAM: Original memory entry

64 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. U11 Life

NFC:
Yes
Headphone jack:
No
Memory card support:
See details microSD · up to 512 GB (dedicated slot) - single-SIM modelmicroSD · up to 512 GB (uses SIM 2 slot) - d

2. JAM

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details SDIO/MMC · 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. U11 Life

    2600 mAh

    +1400 mAh versus JAM

  2. 2. JAM

    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. U11 Life2. JAM

Everyday essentials
Everyday essentials — specifications for U11 Life, JAM.
SpecificationU11 LifeJAM
Dimensions (HxWxD)
  • 149.1 Х 72.9 Х 8.1 mm
  • 108 Х 58 Х 18 mm
Weight
  • 142 g
  • 150 g
Technology
  • Super LCD
  • TFT
Screen size
  • 5.2" inch
  • 2.8" inch
Screen resolution
  • 1080 x 1920 px
  • 240 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64 GB
  • 4 GB RAM 32 GB
  • 3 GB RAM
  • 64 MB RAM
Memory card support
  • microSD
  • up to 512 GB (dedicated slot) - single-SIM modelmicroSD
  • up to 512 GB (uses SIM 2 slot) - d
  • SDIO/MMC
  • up to 2 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 2600 mAh
  • Non-removable Li-Ion
  • 1200 mAh
  • Removable Li-Ion
Operating system OS
  • Android 8.0 (Oreo)
  • upgradable to Android 9.0 (Pie); Android One
  • Microsoft Windows Mobile 2003 SE PocketPC
Chipset
  • Qualcomm SDM630 Snapdragon 630 (14 nm)
Unknown
NFC
  • Yes
Unknown
Headphone jack
  • No
  • No
Display
Display — specifications for U11 Life, JAM.
SpecificationU11 LifeJAM
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors
  • 16M
  • 65K
Screen area
  • 74.5 cm2
  • 24.3 cm2
Screen format
  • 16:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 68.6%
  • 38.8%
PPI /points per inch/
  • 424 PPI
  • 143 PPI
Screen protection
  • Corning Gorilla Glass 3
Unknown
Camera and Video
Camera and Video — specifications for U11 Life, JAM.
SpecificationU11 LifeJAM
Rear camera, main
  • 16 MP
  • Single
  • 1.3 MP
  • Single
Camera specs
  • 16 MP
  • PDAF
  • f/2.0
  • 1.3 MP
Functions
  • HDR
  • panorama
Unknown
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 16 MP
  • Single
  • 0 MP,
Specifications
  • 16 MP
  • f/2.0
Unknown
Performance

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

Performance — specifications for U11 Life, JAM.
SpecificationU11 LifeJAM
Processor CPU
  • Octa-core 2.2 GHz Cortex-A53
  • Intel PXA272 416 MHz
Graphics processor GPU
  • Adreno 508
Unknown
Antutu 7 score *
  • 71325
Unknown
GeekBench 4 Single Core *
  • 854
Unknown
GeekBench 4 Multi-Core *
  • 4068
Unknown
General specs
General specs — specifications for U11 Life, JAM.
SpecificationU11 LifeJAM
Release date
  • 2017
  • November
  • 2004
  • Q4
Colors
  • Brilliant Black
  • Sapphire Blue
  • Ice White
  • Stylish black and silver
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 210 EUR
  • 260 EUR
Battery life
  • Stand by time- Up to 670 h (3G) Talking time- Up to 17 h (3G)
  • Stand by time- Up to 180 h Talking time- Up to 3 h 30 min
Body build
  • plastic body
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for U11 Life, JAM.
SpecificationU11 LifeJAM
SIM card
  • Single SIM (Nano-SIM)Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 12(700)
  • 13(700)
  • 17(700)
  • 20(800)
  • 28(700)
  • 66(1700/2100)
Unknown
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (3CA) Cat11 600/75 Mbps
Unknown
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • No
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
  • No
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • No
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • Proprietary
Bluetooth
  • 5.0
  • A2DP
  • LE
  • Yes
Music and Audio
Music and Audio — specifications for U11 Life, JAM.
SpecificationU11 LifeJAM
Radio
  • No
  • No
Others
  • 24-bit/192kHz audio -Active noise cancellation with dedicated mic
  • Handwriting recognition
Other features
Other features — specifications for U11 Life, JAM.
SpecificationU11 LifeJAM
Dop
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - IP67 dust/water resistant (up to 1m for 30 mins) - Versions: Global; North America
  • Infrared port - Pocket Office -Voice memo -MP3/AAC player -Predictive text input - Produced by HTC. Functionally identical to Qtek S100
  • O2 XDA II mini and T-Mobile MDA Compact.