Huawei Mate 20 X vs i-mate JAMin

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

    JAMin: 82 g lighter

    Mate 20 X:
    232 g
    JAMin:
    150 g
  • Width

    JAMin: 27.4 mm narrower

    Mate 20 X:
    85.4 mm
    JAMin:
    58 mm
  • Screen diagonal

    JAMin: 4.4 in smaller diagonal

    Mate 20 X:
    7.2 in
    JAMin:
    2.8 in
  • Chipset

    Mate 20 X:
    HiSilicon Kirin 980 (7 nm)
    JAMin:
    TI OMAP 850
  • Rear camera layout

    Mate 20 X:
    Triple
    JAMin:
    Single
  • Depth

    Mate 20 X: 10 mm thinner

    Mate 20 X:
    8.2 mm
    JAMin:
    18.2 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. Mate 20 X

    Height:
    174.6 mm +66.6 mm versus JAMin
    Width:
    85.4 mm +27.4 mm versus JAMin
    Depth:
    8.2 mm
  2. 2. JAMin

    Height:
    108 mm
    Width:
    58 mm
    Depth:
    18.2 mm +10 mm versus Mate 20 X

Weight

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

  1. 1. Mate 20 X

    232 g

    +82 g versus JAMin

  2. 2. JAMin

    150 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. Mate 20 X

    Screen diagonal:
    7.2 in
    Aspect ratio (height:width):
    18.7:9
    Approximate rectangular screen area:
    130.7 cm²
  2. 2. JAMin

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

Mate 20 X has approximately 438.3% 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 Mate 20 X, JAMin, compared at the same storage capacity.
StorageMate 20 XJAMin
128 GB 6 GB RAM Unknown
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. Mate 20 X

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

2. JAMin

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details SD/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. Mate 20 X

    5000 mAh

    +3800 mAh versus JAMin

  2. 2. JAMin

    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. Mate 20 X2. JAMin

Everyday essentials
Everyday essentials — specifications for Mate 20 X, JAMin.
SpecificationMate 20 XJAMin
Dimensions (HxWxD)
  • 174.6 Х 85.4 Х 8.2 mm
  • 108 Х 58 Х 18.2 mm
Weight
  • 232 g
  • 150 g
Technology
  • AMOLED
  • TFT
Screen size
  • 7.2" inch
  • 2.8" inch
Screen resolution
  • 1080 x 2244 px
  • 240 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128 GB
  • 6 GB RAM
  • 64 MB RAM
  • 128 MB ROM
Memory card support
  • NM (Nano Memory)
  • up to 256GB (uses SIM 2)
  • SD/MMC
  • up to 2 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 5000 mAh
  • Non-removable Li-Po
  • 1200 mAh
  • Removable Li-Po
Operating system OS
  • Android 9.0 (Pie); EMUI 9
  • Microsoft Windows Mobile 5.0 PocketPC
Chipset
  • HiSilicon Kirin 980 (7 nm)
  • TI OMAP 850
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • No
Display
Display — specifications for Mate 20 X, JAMin.
SpecificationMate 20 XJAMin
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors
  • 16M
  • 65K
Screen area
  • 130.7 cm2
  • 24.3 cm2
Screen format
  • 18.7:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 87.6%
  • 38.8%
PPI /points per inch/
  • 346 PPI
  • 143 PPI
Screen protection
  • Corning Gorilla Glass (unspecified version)
Unknown
Camera and Video

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

Camera and Video — specifications for Mate 20 X, JAMin.
SpecificationMate 20 XJAMin
Rear camera, main
  • 40 MP
  • Triple
  • 2 MP
  • Single
Camera specs
  • 40 MP
  • f/1.8
  • 27mm (wide)
  • 1/1.7''
  • PDAF/Laser AF -20 MP
  • f/2.2
  • 16mm (ultrawide)
  • 1/2.7''
  • PDAF/Laser AF -8 MP
  • f/2.4
  • 80mm (telephoto)
  • 1/4''
  • 5x optical zoom
  • OIS
  • PDAF/Laser AF
  • 2 MP
Functions
  • HDR
Unknown
Video
  • 1080p@30fps
  • CIF
Front camera, selfie
  • 24 MP
  • Single
  • 0 MP,
Specifications
  • 24 MP
  • f/2.0
  • 26mm (wide)
Unknown
DxOMark Main Score *
  • 111
Unknown
DxOMark Photo *
  • 118
Unknown
DxOMark Video *
  • 97
Unknown
Performance

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

Performance — specifications for Mate 20 X, JAMin.
SpecificationMate 20 XJAMin
Processor CPU
  • Octa-core (2x2.6 GHz Cortex-A76 & 2x1.92 GHz Cortex-A76 & 4x1.8 GHz Cortex-A55)
  • 200 MHz ARM926EJ-S
Graphics processor GPU
  • Mali-G76 MP10
Unknown
Antutu 7 score *
  • 304456
Unknown
Antutu 8 score *
  • 375701
Unknown
GeekBench 5 Single Core *
  • 683
Unknown
GeekBench 5 Multi-Core *
  • 2400
Unknown
General specs
General specs — specifications for Mate 20 X, JAMin.
SpecificationMate 20 XJAMin
Release date
  • 2018
  • October
  • 2006
  • Q1
Colors
  • Midnight Blue
  • Phantom Silver
  • Stylish black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 800 EUR
  • 220 EUR
Body build
  • Front/back glass & aluminum frame
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Mate 20 X, JAMin.
SpecificationMate 20 XJAMin
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 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 6(900)
  • 7(2600)
  • 8(900)
  • 9(1800)
  • 12(700)
  • 17(700)
  • 18(800)
  • 19(800)
  • 20(800)
  • 26(850)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
Unknown
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A Cat21 1400/200 Mbps
Unknown
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • DLNA
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11b/g
GPS
  • Yes
  • with dual-band A-GPS
  • GLONASS
  • BDS
  • GALILEO
  • QZSS
  • No
USB
  • 3.1
  • Type-C 1.0 reversible connector
  • USB On-The-Go
  • miniUSB
Bluetooth
  • 5.0
  • A2DP
  • aptX HD
  • LE
  • 2.0
Music and Audio
Music and Audio — specifications for Mate 20 X, JAMin.
SpecificationMate 20 XJAMin
Radio
  • No
  • No
Others
  • DCI-P3 -HDR10
  • 32-bit/384kHz audio -Dolby Atmos sound -Active noise cancellation with dedicated mic
  • Handwriting recognition
Other features
Other features — specifications for Mate 20 X, JAMin.
SpecificationMate 20 XJAMin
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • barometer
  • compass
  • Infrared port - Fast battery charging 22.5W - IP53 dust and splash protection -Stylus (optional)
  • Infrared port - Pocket Office -Voice memo -MP3/AAC player - Produced by HTC. Functionally identical to Qtek S200
  • O2 XDA Neo.