Siemens SX1 vs Xiaomi Mi 9 Explorer

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

    SX1: 57 g lighter

    SX1:
    116 g
    Mi 9 Explorer:
    173 g
  • Width

    SX1: 18.7 mm narrower

    SX1:
    56 mm
    Mi 9 Explorer:
    74.7 mm
  • Screen diagonal

    SX1: 4.19 in smaller diagonal

    SX1:
    2.2 in
    Mi 9 Explorer:
    6.39 in
  • Chipset

    SX1:
    TI OMAP 310
    Mi 9 Explorer:
    Qualcomm SDM855 Snapdragon 855 (7 nm)
  • Rear camera layout

    SX1:
    Single
    Mi 9 Explorer:
    Triple
  • Depth

    Mi 9 Explorer: 11.4 mm thinner

    SX1:
    19 mm
    Mi 9 Explorer:
    7.6 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. SX1

    Height:
    109 mm
    Width:
    56 mm
    Depth:
    19 mm +11.4 mm versus Mi 9 Explorer
  2. 2. Mi 9 Explorer

    Height:
    157.5 mm +48.5 mm versus SX1
    Width:
    74.7 mm +18.7 mm versus SX1
    Depth:
    7.6 mm

Weight

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

  1. 1. SX1

    116 g

  2. 2. Mi 9 Explorer

    173 g

    +57 g versus SX1

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.

At least two phones need compatible screen dimensions for a drawing.

  1. 1. SX1

    SX1: Screen geometry unavailable or conflicting.

  2. 2. Mi 9 Explorer

    Screen diagonal:
    6.39 in
    Aspect ratio (height:width):
    19.5:9
    Approximate rectangular screen area:
    100.2 cm²

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.

SX1: Original memory entry

16 MB

Mi 9 Explorer: Original memory entry

256 GB · 8/12 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. SX1

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details MMC

2. Mi 9 Explorer

NFC:
Yes
Headphone jack:
No
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. SX1

    1000 mAh

  2. 2. Mi 9 Explorer

    3300 mAh

    +2300 mAh versus SX1

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. SX12. Mi 9 Explorer

Everyday essentials
Everyday essentials — specifications for SX1, Mi 9 Explorer.
SpecificationSX1Mi 9 Explorer
Dimensions (HxWxD)
  • 109 Х 56 Х 19 mm
  • 157.5 Х 74.7 Х 7.6 mm
Weight
  • 116 g
  • 173 g
Technology
  • TFD
  • Super AMOLED
Screen size
  • 2.2" inch
  • 6.39" inch
Screen resolution
  • 176 x 220 px
  • 1080 x 2340 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 MB
  • 256 GB
  • 8/12 GB RAM
Memory card support
  • MMC
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 1000 mAh
  • Removable Li-Ion
  • 3300 mAh
  • Non-removable Li-Po
Operating system OS
  • Symbian 6.1
  • Series 60 v1.0 UI
  • Android 9.0 (Pie); MIUI 10
Chipset
  • TI OMAP 310
  • Qualcomm SDM855 Snapdragon 855 (7 nm)
NFC Unknown
  • Yes
Headphone jack
  • No
  • No
Display
Display — specifications for SX1, Mi 9 Explorer.
SpecificationSX1Mi 9 Explorer
Touchscreen Unknown
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 15.2 cm2
  • 100.2 cm2
Screen format Unknown
  • 19.5:9 (height:width)
Screen to body ratio
  • 25.0%
  • 85.2%
PPI /points per inch/
  • 0 PPI
  • 403 PPI
Screen protection Unknown
  • Corning Gorilla Glass 6
Camera and Video
Camera and Video — specifications for SX1, Mi 9 Explorer.
SpecificationSX1Mi 9 Explorer
Rear camera, main
  • 0.3 MP
  • Single
  • 48 MP
  • Triple
Camera specs Unknown
  • 48 MP
  • f/1.5 (12GB RAM model) or f/1.8 (8GB RAM model)
  • (wide)
  • 1/2"
  • 0.8µm
  • PDAF
  • Laser AF - 12 MP
  • f/2.2
  • 54mm (telephoto)
  • 1/3.6"
  • 1.0µm
  • laser AF
  • 2x optical zoom - 16 MP
  • 13mm (ultrawide)
  • 1/3.0"
Functions Unknown
  • HDR
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0 MP,
  • 20 MP
  • Single
Specifications Unknown
  • 20 MP
  • f/2.0
  • 0.9μm
Performance
Performance — specifications for SX1, Mi 9 Explorer.
SpecificationSX1Mi 9 Explorer
Processor CPU
  • 120 MHz ARM9
  • Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.8 GHz Kryo 485)
Graphics processor GPU Unknown
  • Adreno 640
General specs
General specs — specifications for SX1, Mi 9 Explorer.
SpecificationSX1Mi 9 Explorer
Release date
  • 2003
  • Q3
  • 2019
  • February
Colors
  • Ice Blue
  • Transparent Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 530 EUR
Battery life
  • Stand by time- Up to 300 h Talking time- Up to 4 h
Unknown
Body build Unknown
  • Back glass (Gorilla Glass 5)
  • aluminum frame (7000 series)
Communication and Connectivity
Communication and Connectivity — specifications for SX1, Mi 9 Explorer.
SpecificationSX1Mi 9 Explorer
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 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 12(700)
  • 17(700)
  • 20(800)
  • 28(700)
  • 38(2600)
  • 39(1900)
  • 40(2300)
Speed Unknown
  • HSPA
  • LTE-A
GPRS
  • Class 10
  • Yes
Edge
  • No
  • Yes
Wi-Fi
  • No
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • DLNA
  • hotspot
GPS
  • No
  • Yes
  • with dual-band A-GPS
  • GLONASS
  • BDS
  • GALILEO
  • QZSS
USB
  • Proprietary
  • 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
Bluetooth
  • 1.1
  • 5.0
  • A2DP
  • LE
  • aptX HD
Music and Audio
Music and Audio — specifications for SX1, Mi 9 Explorer.
SpecificationSX1Mi 9 Explorer
Radio
  • FM radio
  • No
Others
  • Unique keypad arrangement
  • Loud speaker
  • HDR10 -DCI-P3
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for SX1, Mi 9 Explorer.
SpecificationSX1Mi 9 Explorer
Dop
  • Infrared port - MP3 player/recorder -Predictive text input -Organizer -User profiles -SyncML
  • Sensors Fingerprint (under display)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Infrared port - Fast battery charging 27W (Quick Charge 4+) -Fast wireless charging 20W - Also known as Xiaomi Mi 9 Transparent Edition