i-mate SP4m vs Xiaomi Mi Mix 3 5G

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

    SP4m: 125 g lighter

    SP4m:
    100 g
    Mi Mix 3 5G:
    225 g
  • Width

    SP4m: 26.7 mm narrower

    SP4m:
    48 mm
    Mi Mix 3 5G:
    74.7 mm
  • Screen diagonal

    SP4m: 4.19 in smaller diagonal

    SP4m:
    2.2 in
    Mi Mix 3 5G:
    6.39 in
  • Chipset

    SP4m:
    TI OMAP 850
    Mi Mix 3 5G:
    Qualcomm SDM855 Snapdragon 855 (7 nm)
  • Rear camera layout

    SP4m:
    Single
    Mi Mix 3 5G:
    Dual
  • Depth

    Mi Mix 3 5G: 10.5 mm thinner

    SP4m:
    19 mm
    Mi Mix 3 5G:
    8.5 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. SP4m

    Height:
    109 mm
    Width:
    48 mm
    Depth:
    19 mm +10.5 mm versus Mi Mix 3 5G
  2. 2. Mi Mix 3 5G

    Height:
    157.9 mm +48.9 mm versus SP4m
    Width:
    74.7 mm +26.7 mm versus SP4m
    Depth:
    8.5 mm

Weight

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

  1. 1. SP4m

    100 g

  2. 2. Mi Mix 3 5G

    225 g

    +125 g versus SP4m

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. SP4m

    Screen diagonal:
    2.2 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    15 cm²
  2. 2. Mi Mix 3 5G

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

Mi Mix 3 5G has approximately 568.7% more rectangular screen area than SP4m.

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 SP4m, Mi Mix 3 5G, compared at the same storage capacity.
StorageSP4mMi Mix 3 5G
64 GB Unknown 6 GB RAM
128 GB Unknown 6 GB RAM
SP4m: Original memory entry

64 MB RAM · 64 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. SP4m

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

2. Mi Mix 3 5G

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. SP4m

    1150 mAh

  2. 2. Mi Mix 3 5G

    3800 mAh

    +2650 mAh versus SP4m

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. SP4m2. Mi Mix 3 5G

Everyday essentials
Everyday essentials — specifications for SP4m, Mi Mix 3 5G.
SpecificationSP4mMi Mix 3 5G
Dimensions (HxWxD)
  • 109 Х 48 Х 19 mm
  • 157.9 Х 74.7 Х 8.5 mm
Weight
  • 100 g
  • 225 g
Technology
  • TFT
  • Super AMOLED
Screen size
  • 2.2" inch
  • 6.39" inch
Screen resolution
  • 240 x 320 px
  • 1080 x 2340 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64 MB RAM
  • 64 MB ROM
  • 64/128 GB
  • 6 GB RAM
Memory card support
  • miniSD
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 1150 mAh
  • Removable Li-Po
  • 3800 mAh
  • Non-removable Li-Po
Operating system OS
  • Microsoft Windows Mobile 5.0 Smartphone
  • Android 9.0 (Pie); MIUI 10
Chipset
  • TI OMAP 850
  • Qualcomm SDM855 Snapdragon 855 (7 nm)
NFC Unknown
  • Yes
Headphone jack
  • No
  • No
Display
Display — specifications for SP4m, Mi Mix 3 5G.
SpecificationSP4mMi Mix 3 5G
Touchscreen Unknown
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 15.0 cm2
  • 100.2 cm2
Screen format
  • 4:3 (height:width)
  • 19.5:9 (height:width)
Screen to body ratio
  • 28.6%
  • 85.0%
PPI /points per inch/
  • 182 PPI
  • 403 PPI
Screen protection Unknown
  • Corning Gorilla Glass 5
Camera and Video

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

Camera and Video — specifications for SP4m, Mi Mix 3 5G.
SpecificationSP4mMi Mix 3 5G
Rear camera, main
  • 1.3 MP
  • Single
  • 12 MP
  • Dual
Camera specs
  • 1.3 MP
  • 12 MP (wide)
  • f/1.8
  • 1/2.55''
  • 1.4µm
  • dual pixel PDAF
  • 4-axis OIS -12 MP (telephoto)
  • 1/3.4''
  • 1.0µm
Functions Unknown
  • LED flash
  • HDR
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0 MP,
  • 24 MP
  • Dual
Specifications Unknown
  • Manual pop-up 24 MP
  • 1/2.8"
  • 0.9µm Manual pop-up 2 MP
  • depth sensor
DxOMark Main Score * Unknown
  • 103
DxOMark Photo * Unknown
  • 83
DxOMark Video * Unknown
  • 85
DxOMark Selfie Score * Unknown
  • 84
Performance

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

Performance — specifications for SP4m, Mi Mix 3 5G.
SpecificationSP4mMi Mix 3 5G
Processor CPU
  • 200 MHz ARM926EJ-S
  • Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.8 GHz Kryo 485)
Graphics processor GPU Unknown
  • Adreno 640
Antutu 7 score * Unknown
  • 385256
Antutu 8 score * Unknown
  • 336667
GeekBench 5 Single Core * Unknown
  • 446
GeekBench 5 Multi-Core * Unknown
  • 1997
General specs
General specs — specifications for SP4m, Mi Mix 3 5G.
SpecificationSP4mMi Mix 3 5G
Release date
  • 2005
  • September
  • 2019
  • February
Colors
  • Silver
  • Sapphire Blue
  • Onyx Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 130 EUR
  • 600 EUR
Battery life
  • Stand by time- Up to 150 h Talking time- Up to 3 h
Unknown
Body build Unknown
  • Front glass
  • aluminum frame (7000 series)
  • ceramic back
Communication and Connectivity
Communication and Connectivity — specifications for SP4m, Mi Mix 3 5G.
SpecificationSP4mMi Mix 3 5G
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 / 1900 & TD-SCDMA -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 CDMA2000 1xEV-DO -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 28(700)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500) -5G - 5G NSA / Sub6 / mmWave; N78
Speed Unknown
  • HSPA 42.2/5.76 Mbps
  • LTE-A (5CA) Cat18 1200/150 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
  • WiFi Direct
  • hotspot
GPS
  • No
  • Yes
  • with dual-band A-GPS
  • GLONASS
  • BDS
  • GALILEO
  • QZSS
USB
  • miniUSB
  • Type-C 1.0 reversible connector
Bluetooth
  • 1.2
  • 5.0
  • A2DP
  • LE
  • aptX HD
Music and Audio
Music and Audio — specifications for SP4m, Mi Mix 3 5G.
SpecificationSP4mMi Mix 3 5G
Radio
  • No
  • No
Others Unknown
  • HDR
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for SP4m, Mi Mix 3 5G.
SpecificationSP4mMi Mix 3 5G
Dop
  • Infrared port - Microsoft ActiveSync -MP3/AAC player -Predictive text input - Produced by HTC. Functionally identical to O2 XDA phone.
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 18W (Quick Charge 4+) -Wireless charging 10W