HTC Desire 12 vs i-mate JASJAR

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

    Desire 12: 148 g lighter

    Desire 12:
    137 g
    JASJAR:
    285 g
  • Width

    Desire 12: 10.2 mm narrower

    Desire 12:
    70.8 mm
    JASJAR:
    81 mm
  • Screen diagonal

    JASJAR: 1.9 in smaller diagonal

    Desire 12:
    5.5 in
    JASJAR:
    3.6 in
  • Depth

    Desire 12: 16.8 mm thinner

    Desire 12:
    8.2 mm
    JASJAR:
    25 mm
  • Height

    JASJAR: 20.8 mm shorter

    Desire 12:
    148.5 mm
    JASJAR:
    127.7 mm
  • Release year

    Desire 12:
    2018
    JASJAR:
    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. Desire 12

    Height:
    148.5 mm +20.8 mm versus JASJAR
    Width:
    70.8 mm
    Depth:
    8.2 mm
  2. 2. JASJAR

    Height:
    127.7 mm
    Width:
    81 mm +10.2 mm versus Desire 12
    Depth:
    25 mm +16.8 mm versus Desire 12

Weight

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

  1. 1. Desire 12

    137 g

  2. 2. JASJAR

    285 g

    +148 g versus Desire 12

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. Desire 12

    Screen diagonal:
    5.5 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    78.1 cm²
  2. 2. JASJAR

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

Desire 12 has approximately 94.5% more rectangular screen area than JASJAR.

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.

Desire 12: Original memory entry

32 GB · 3 RAM 16 GB · 2 GB RAM

JASJAR: 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. Desire 12

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 512 GB (dedicated slot)

2. JASJAR

NFC:
Unknown
Headphone jack:
Yes
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. Desire 12

    2730 mAh

    +1110 mAh versus JASJAR

  2. 2. JASJAR

    1620 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. Desire 122. JASJAR

Everyday essentials
Everyday essentials — specifications for Desire 12, JASJAR.
SpecificationDesire 12JASJAR
Dimensions (HxWxD)
  • 148.5 Х 70.8 Х 8.2 mm
  • 127.7 Х 81 Х 25 mm
Weight
  • 137 g
  • 285 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 5.5" inch
  • 3.6" inch
Screen resolution
  • 720 x 1440 px
  • 640 x 480 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32 GB
  • 3 RAM 16 GB
  • 2 GB RAM
  • 64 MB RAM
  • 128 MB ROM
Memory card support
  • microSD
  • up to 512 GB (dedicated slot)
  • SDIO/MMC
  • up to 2 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 2730 mAh
  • Non-removable Li-Ion
  • 1620 mAh
  • Removable Li-Ion
Operating system OS
  • Android 7.x (Nougat)
  • Microsoft Windows Mobile 5.0 PocketPC
Chipset
  • Mediatek MT6739 (28 nm)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Desire 12, JASJAR.
SpecificationDesire 12JASJAR
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors
  • 16M
  • 65K
Screen area
  • 78.1 cm2
  • 40.1 cm2
Screen format
  • 18:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 74.2%
  • 38.8%
PPI /points per inch/
  • 293 PPI
  • 222 PPI
Camera and Video
Camera and Video — specifications for Desire 12, JASJAR.
SpecificationDesire 12JASJAR
Rear camera, main
  • 13 MP
  • Single
  • 1.3 MP
  • Single
Camera specs
  • 13 MP
  • f/2.2
  • PDAF
  • 1.3 MP
Functions
  • LED flash
  • HDR
  • panorama
Unknown
Video
  • 720p
  • Yes
Front camera, selfie
  • 5 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 5 MP
  • f/2.4
  • 1/5'' 1.12µm
  • VGA videocall camera
Performance

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

Performance — specifications for Desire 12, JASJAR.
SpecificationDesire 12JASJAR
Processor CPU
  • Quad-core 1.3 GHz Cortex-A53
  • Intel Bulverde 520 MHz
Graphics processor GPU
  • PowerVR GE8100
Unknown
Antutu 7 score *
  • 35456
Unknown
General specs
General specs — specifications for Desire 12, JASJAR.
SpecificationDesire 12JASJAR
Release date
  • 2018
  • March
  • 2005
  • August
Colors
  • Cool Black
  • Warm Silver
  • Stylish black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 130 EUR
  • 260 EUR
Battery life Unknown
  • Stand by time- Up to 260 h Talking time- Up to 8 h
Communication and Connectivity
Communication and Connectivity — specifications for Desire 12, JASJAR.
SpecificationDesire 12JASJAR
SIM card
  • Single SIM (Nano-SIM)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 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 28(700)
  • 38(2600)
  • 40(2300)
  • 41(2500) - Global LTE band 2(1900)
  • 4(1700/2100)
  • 12(700)
  • 17(700)
  • 28(700) - USA
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • Yes
  • 384 kbps
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • No
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • WiFi Direct
  • hotspot
  • Wi-Fi 802.11b
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • No
USB
  • microUSB 2.0
  • miniUSB
Bluetooth
  • 4.2
  • A2DP
  • LE
  • Yes
Music and Audio
Music and Audio — specifications for Desire 12, JASJAR.
SpecificationDesire 12JASJAR
Radio
  • To be confirmed
  • No
Others
  • Active noise cancellation with dedicated mic
  • 180-degree pivot display -Handwriting recognition
  • Dual speakers
Other features
Other features — specifications for Desire 12, JASJAR.
SpecificationDesire 12JASJAR
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • Infrared port - Pocket Office -Voice memo -MP3/AAC player -Predictive text input - Produced by HTC. Functionally identical to Qtek 9000
  • O2 XDA Exec and T-Mobile MDA IV .