i-mate SP3i vs Xiaomi Mi Mix Alpha

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

    SP3i: 139 g lighter

    SP3i:
    102 g
    Mi Mix Alpha:
    241 g
  • Width

    SP3i: 27.8 mm narrower

    SP3i:
    44.5 mm
    Mi Mix Alpha:
    72.3 mm
  • Screen diagonal

    SP3i: 5.72 in smaller diagonal

    SP3i:
    2.2 in
    Mi Mix Alpha:
    7.92 in
  • Chipset

    SP3i:
    TI OMAP 730
    Mi Mix Alpha:
    Qualcomm SM8150 Snapdragon 855+ (7 nm)
  • Rear camera layout

    SP3i:
    Single
    Mi Mix Alpha:
    Triple
  • Depth

    Mi Mix Alpha: 7.6 mm thinner

    SP3i:
    18 mm
    Mi Mix Alpha:
    10.4 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. SP3i

    Height:
    107.5 mm
    Width:
    44.5 mm
    Depth:
    18 mm +7.6 mm versus Mi Mix Alpha
  2. 2. Mi Mix Alpha

    Height:
    154.4 mm +46.9 mm versus SP3i
    Width:
    72.3 mm +27.8 mm versus SP3i
    Depth:
    10.4 mm

Weight

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

  1. 1. SP3i

    102 g

  2. 2. Mi Mix Alpha

    241 g

    +139 g versus SP3i

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. SP3i

    SP3i: Screen geometry unavailable or conflicting.

  2. 2. Mi Mix Alpha

    Mi Mix Alpha: Screen geometry unavailable or conflicting.

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.

SP3i: Original memory entry

32 MB RAM · 64 MB ROM

Mi Mix Alpha: Original memory entry

512GB 12GB RAM · UFS3.0

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. SP3i

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

2. Mi Mix Alpha

NFC:
Unknown
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. SP3i

    1050 mAh

  2. 2. Mi Mix Alpha

    4050 mAh

    +3000 mAh versus SP3i

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. SP3i2. Mi Mix Alpha

Everyday essentials
Everyday essentials — specifications for SP3i, Mi Mix Alpha.
SpecificationSP3iMi Mix Alpha
Dimensions (HxWxD)
  • 107.5 Х 44.5 Х 18 mm
  • 154.4 Х 72.3 Х 10.4 mm
Weight
  • 102 g
  • 241 g
Technology
  • TFT
  • Flexible Super AMOLED
Screen size
  • 2.2" inch
  • 7.92" inch
Screen resolution
  • 176 x 220 px
  • 2088 x 2250 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32 MB RAM
  • 64 MB ROM
  • 512GB 12GB RAM
  • UFS3.0
Memory card support
  • miniSD
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 1050 mAh
  • Removable Li-Ion
  • 4050 mAh
  • Non-removable Li-Po
Operating system OS
  • Microsoft Windows Mobile 2003 SE Smartphone
  • Android 10
Chipset
  • TI OMAP 730
  • Qualcomm SM8150 Snapdragon 855+ (7 nm)
Headphone jack
  • No
  • No
Display
Display — specifications for SP3i, Mi Mix Alpha.
SpecificationSP3iMi Mix Alpha
Touchscreen Unknown
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 15.2 cm2
  • 201.8 cm2
Screen to body ratio
  • 31.8%
  • 180.8%
PPI /points per inch/
  • 0 PPI
  • 388 PPI
Camera and Video
Camera and Video — specifications for SP3i, Mi Mix Alpha.
SpecificationSP3iMi Mix Alpha
Rear camera, main
  • 0.3 MP
  • Single
  • 108 MP
  • Triple
Camera specs Unknown
  • 108 MP
  • f/1.7
  • (wide)
  • 1/1.33''
  • 0.8µm
  • PDAF
  • Laser AF -12 MP
  • f/2.0
  • 54mm (telephoto)
  • 1/2.55''
  • 1.4µm
  • dual pixel PDAF
  • laser AF
  • 2x optical zoom -20 MP
  • f/2.2
  • 13mm (ultrawide)
  • 1/2.8''
  • 1.0µm
Functions Unknown
  • Dual-LED flash
  • HDR
  • panorama
Video
  • Yes
  • 3240p@30fps
  • 2160p@30/60fps
  • 1080p@30/120/240fps
  • 1080p@960fps
Front camera, selfie
  • 0 MP,
  • 108 MP
  • Triple
Specifications Unknown
  • uses main camera
Performance

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

Performance — specifications for SP3i, Mi Mix Alpha.
SpecificationSP3iMi Mix Alpha
Processor CPU
  • 200 MHz ARM926EJ-S
  • Octa-core (1x2.96 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.8 GHz Kryo 485)
Graphics processor GPU Unknown
  • Adreno 640 (700 MHz)
Antutu 8 score * Unknown
  • 480830
General specs
General specs — specifications for SP3i, Mi Mix Alpha.
SpecificationSP3iMi Mix Alpha
Release date
  • 2004
  • Q3
  • 2019
  • September
Colors
  • Stylish black and silver
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 2500 EUR
Battery life
  • Stand by time- Up to 140 h Talking time- Up to 3 h 30 min
Unknown
Body build Unknown
  • Glass front
  • ceramic/glass back
  • titanium alloy frame (TC4)
Communication and Connectivity
Communication and Connectivity — specifications for SP3i, Mi Mix Alpha.
SpecificationSP3iMi Mix Alpha
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 -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500) - China -5G - 5G SA / NSA / Sub6 / mmWave; N41/N78/N79
Speed Unknown
  • HSPA 42.2/5.76 Mbps
  • LTE-A (7CA) Cat20 2048/150 Mbps
  • 5G (2+ Gbps DL)
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
  • Type-C 1.0 reversible connector
Bluetooth
  • 1.1
  • 5.0
  • A2DP
  • LE
  • aptX HD
Music and Audio
Music and Audio — specifications for SP3i, Mi Mix Alpha.
SpecificationSP3iMi Mix Alpha
Radio
  • No
  • No
Others
  • 5-way navigation button -3-color LED indicator -Downloadable logos
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for SP3i, Mi Mix Alpha.
SpecificationSP3iMi Mix Alpha
Dop
  • Infrared port - MP3/AAC player -Predictive text input -Organizer - Produced by HTC. Functionally identical to Qtek 8020
  • O2 Xphone II and T-Mobile SDA.USA version 850/1800/1900
  • Sensors Fingerprint (under display
  • optical)
  • accelerometer
  • gyro
  • proximity
  • compass
  • barometer - Fast battery charging 40W