i-mate JAM vs ZTE nubia Red Magic Mars

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

    JAM: 43 g lighter

    JAM:
    150 g
    nubia Red Magic Mars:
    193 g
  • Width

    JAM: 17 mm narrower

    JAM:
    58 mm
    nubia Red Magic Mars:
    75 mm
  • Screen diagonal

    JAM: 3.2 in smaller diagonal

    JAM:
    2.8 in
    nubia Red Magic Mars:
    6 in
  • Depth

    nubia Red Magic Mars: 8.1 mm thinner

    JAM:
    18 mm
    nubia Red Magic Mars:
    9.9 mm
  • Height

    JAM: 50.2 mm shorter

    JAM:
    108 mm
    nubia Red Magic Mars:
    158.2 mm
  • Release year

    JAM:
    2004
    nubia Red Magic Mars:
    2018

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. JAM

    Height:
    108 mm
    Width:
    58 mm
    Depth:
    18 mm +8.1 mm versus nubia Red Magic Mars
  2. 2. nubia Red Magic Mars

    Height:
    158.2 mm +50.2 mm versus JAM
    Width:
    75 mm +17 mm versus JAM
    Depth:
    9.9 mm

Weight

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

  1. 1. JAM

    150 g

  2. 2. nubia Red Magic Mars

    193 g

    +43 g versus JAM

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. JAM

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

    Screen diagonal:
    6 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    92.9 cm²

nubia Red Magic Mars has approximately 282.7% 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.

JAM: Original memory entry

64 MB RAM

nubia Red Magic Mars: Original memory entry

256 GB · 10 GB RAM · 128 GB · 8 GB RAM 64 GB · 6 GB 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. JAM

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

2. nubia Red Magic Mars

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
No

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. JAM

    1200 mAh

  2. 2. nubia Red Magic Mars

    3800 mAh

    +2600 mAh versus JAM

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. JAM2. nubia Red Magic Mars

Everyday essentials
Everyday essentials — specifications for JAM, nubia Red Magic Mars.
SpecificationJAMnubia Red Magic Mars
Dimensions (HxWxD)
  • 108 Х 58 Х 18 mm
  • 158.2 Х 75 Х 9.9 mm
Weight
  • 150 g
  • 193 g
Technology
  • TFT
  • LTPS IPS LCD
Screen size
  • 2.8" inch
  • 6" inch
Screen resolution
  • 240 x 320 px
  • 1080 x 2160 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64 MB RAM
  • 256 GB
  • 10 GB RAM
  • 128 GB
  • 8 GB RAM 64 GB
  • 6 GB RAM
Memory card support
  • SDIO/MMC
  • up to 2 GB
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 1200 mAh
  • Removable Li-Ion
  • 3800 mAh
  • Non-removable Li-Po
Operating system OS
  • Microsoft Windows Mobile 2003 SE PocketPC
  • Android 9.0 (Pie); nubia Red Magic UI
Chipset Unknown
  • Qualcomm SDM845 Snapdragon 845 (10 nm)
Headphone jack
  • No
  • Yes
Display
Display — specifications for JAM, nubia Red Magic Mars.
SpecificationJAMnubia Red Magic Mars
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 24.3 cm2
  • 92.9 cm2
Screen format
  • 4:3 (height:width)
  • 18:9 (height:width)
Screen to body ratio
  • 38.8%
  • 78.3%
PPI /points per inch/
  • 143 PPI
  • 402 PPI
Screen protection Unknown
  • Dinorex T2X-1 scratch/shock resistant glass
Camera and Video
Camera and Video — specifications for JAM, nubia Red Magic Mars.
SpecificationJAMnubia Red Magic Mars
Rear camera, main
  • 1.3 MP
  • Single
  • 16 MP
  • Single
Camera specs
  • 1.3 MP
  • 16 MP
  • f/1.8
  • PDAF
Functions Unknown
  • HDR
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0 MP,
  • 8 MP
  • Single
Specifications Unknown
  • 8 MP
  • f/2.0
Performance

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

Performance — specifications for JAM, nubia Red Magic Mars.
SpecificationJAMnubia Red Magic Mars
Processor CPU
  • Intel PXA272 416 MHz
  • Octa-core (4x2.8 GHz Kryo 385 Gold & 4x1.7 GHz Kryo 385 Silver)
Graphics processor GPU Unknown
  • Adreno 630
Antutu 8 score * Unknown
  • 344852
General specs
General specs — specifications for JAM, nubia Red Magic Mars.
SpecificationJAMnubia Red Magic Mars
Release date
  • 2004
  • Q4
  • 2018
  • November
Colors
  • Stylish black and silver
  • Black
  • Red
  • Camouflage
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 260 EUR
  • 420 EUR
Battery life
  • Stand by time- Up to 180 h Talking time- Up to 3 h 30 min
Unknown
Body build Unknown
  • Front glass
  • aluminum body
Communication and Connectivity
Communication and Connectivity — specifications for JAM, nubia Red Magic Mars.
SpecificationJAMnubia Red Magic Mars
SIM card
  • Mini-SIM
  • Dual SIM (Nano-SIM
  • dual stand-by)
Network Unknown
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 900 / 1900 / 2100 CDMA2000 1xEV-DO -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 12(700)
  • 17(700)
  • 18(800)
  • 19(800)
  • 20(800)
  • 25(1900)
  • 26(850)
  • 28(700)
  • 30(2300)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
  • 66(1700/2100)
Speed Unknown
  • HSPA 42.2/5.76 Mbps
  • LTE-A (5CA) Cat18 1200/150 Mbps
GPRS
  • Class 10
  • Yes
Edge
  • No
  • Yes
Wi-Fi
  • No
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
GPS
  • No
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • Proprietary
  • Type-C 1.0 reversible connector
  • USB On-The-Go
Bluetooth
  • Yes
  • 5.0
  • A2DP
  • aptX
  • LE
Music and Audio
Music and Audio — specifications for JAM, nubia Red Magic Mars.
SpecificationJAMnubia Red Magic Mars
Radio
  • No
  • No
Others
  • Handwriting recognition
  • DTS HD sound -32-bit/384kHz audio -Active noise cancellation with dedicated mic
Other features
Other features — specifications for JAM, nubia Red Magic Mars.
SpecificationJAMnubia Red Magic Mars
Dop
  • 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.
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 5V/3A 16W - RGB light panel (on the back)