Mitac MIO Explora K75 vs Sony Xperia XA2 Ultra

Compare recorded specifications, size and practical differences.

+ Add a third phone

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

    MIO Explora K75: 106 g lighter

    MIO Explora K75:
    115 g
    Xperia XA2 Ultra:
    221 g
  • Width

    MIO Explora K75: 18.5 mm narrower

    MIO Explora K75:
    61.5 mm
    Xperia XA2 Ultra:
    80 mm
  • Screen diagonal

    MIO Explora K75: 2.5 in smaller diagonal

    MIO Explora K75:
    3.5 in
    Xperia XA2 Ultra:
    6 in
  • Chipset

    MIO Explora K75:
    Qualcomm MSM7201A
    Xperia XA2 Ultra:
    Qualcomm SDM630 Snapdragon 630 (14 nm)
  • Depth

    Xperia XA2 Ultra: 2.4 mm thinner

    MIO Explora K75:
    11.9 mm
    Xperia XA2 Ultra:
    9.5 mm
  • Height

    MIO Explora K75: 47.7 mm shorter

    MIO Explora K75:
    115.3 mm
    Xperia XA2 Ultra:
    163 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. MIO Explora K75

    Height:
    115.3 mm
    Width:
    61.5 mm
    Depth:
    11.9 mm +2.4 mm versus Xperia XA2 Ultra
  2. 2. Xperia XA2 Ultra

    Height:
    163 mm +47.7 mm versus MIO Explora K75
    Width:
    80 mm +18.5 mm versus MIO Explora K75
    Depth:
    9.5 mm

Weight

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

  1. 1. MIO Explora K75

    115 g

  2. 2. Xperia XA2 Ultra

    221 g

    +106 g versus MIO Explora K75

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. MIO Explora K75

    Screen diagonal:
    3.5 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    34.9 cm²
  2. 2. Xperia XA2 Ultra

    Screen diagonal:
    6 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    99.2 cm²

Xperia XA2 Ultra has approximately 184.6% more rectangular screen area than MIO Explora K75.

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.

MIO Explora K75: Original memory entry

128 MB RAM · 256 MB ROM

Xperia XA2 Ultra: Original memory entry

32/64 GB · 512GB 4GB

Practical features

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

1. MIO Explora K75

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD (dedicated slot)

2. Xperia XA2 Ultra

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (dedicated slot)

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. MIO Explora K75

    1000 mAh

  2. 2. Xperia XA2 Ultra

    3580 mAh

    +2580 mAh versus MIO Explora K75

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. MIO Explora K752. Xperia XA2 Ultra

Everyday essentials
Everyday essentials — specifications for MIO Explora K75, Xperia XA2 Ultra.
SpecificationMIO Explora K75Xperia XA2 Ultra
Dimensions (HxWxD)
  • 115.3 Х 61.5 Х 11.9 mm
  • 163 Х 80 Х 9.5 mm
Weight
  • 115 g
  • 221 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 3.5" inch
  • 6" inch
Screen resolution
  • 240 x 400 px
  • 1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128 MB RAM
  • 256 MB ROM
  • 32/64 GB
  • 512GB 4GB
Memory card support
  • microSD (dedicated slot)
  • microSD
  • up to 256 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1000 mAh
  • Removable Li-Ion
  • 3580 mAh
  • Non-removable Li-Ion
Operating system OS
  • Windows Mobile 6.1 Professional
  • Android 8.0 (Oreo)
Chipset
  • Qualcomm MSM7201A
  • Qualcomm SDM630 Snapdragon 630 (14 nm)
NFC Unknown
  • Yes
Headphone jack
  • No
  • Yes
Display
Display — specifications for MIO Explora K75, Xperia XA2 Ultra.
SpecificationMIO Explora K75Xperia XA2 Ultra
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area
  • 34.9 cm2
  • 99.2 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 49.2%
  • 76.1%
PPI /points per inch/
  • 133 PPI
  • 367 PPI
Screen protection Unknown
  • Corning Gorilla Glass 4
Camera and Video

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

Camera and Video — specifications for MIO Explora K75, Xperia XA2 Ultra.
SpecificationMIO Explora K75Xperia XA2 Ultra
Rear camera, main
  • 3.15 MP
  • Single
  • 23 MP
  • Single
Camera specs
  • 3.15 MP
  • 23 MP
  • f/2.0
  • 24mm (wide)
  • 1/2.3''
  • PDAF
Functions Unknown
  • LED flash
  • HDR
  • panorama
Video
  • Yes
  • 1080p@30ps
Front camera, selfie
  • 0.3 MP
  • Single
  • 16 MP
  • Dual
Specifications
  • VGA videocall camera
  • 16 MP
  • f/2.0
  • 23mm (wide)
  • 1/2.6''
  • OIS
  • AF 8 MP
  • f/2.4
  • 1/4''
DxOMark Main Score * Unknown
  • 75
DxOMark Photo * Unknown
  • 75
DxOMark Video * Unknown
  • 74
Performance

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

Performance — specifications for MIO Explora K75, Xperia XA2 Ultra.
SpecificationMIO Explora K75Xperia XA2 Ultra
Processor CPU
  • 528 MHz ARM 11
  • Octa-core 2.2 GHz Cortex-A53
Graphics processor GPU
  • Adreno 130
  • Adreno 508
Antutu 7 score * Unknown
  • 75412
General specs
General specs — specifications for MIO Explora K75, Xperia XA2 Ultra.
SpecificationMIO Explora K75Xperia XA2 Ultra
Release date
  • 2009
  • June
  • 2018
  • January
Colors
  • Black
  • Silver
  • Black
  • Blue
  • Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 330 EUR
Battery life
  • Stand by time- Up to 200 h Talking time- Up to 4 h 30 min
Unknown
Body build Unknown
  • aluminum frame
  • plastic back
Communication and Connectivity
Communication and Connectivity — specifications for MIO Explora K75, Xperia XA2 Ultra.
SpecificationMIO Explora K75Xperia XA2 Ultra
SIM card
  • Mini-SIM
  • Single SIM (Nano-SIM)Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE
Speed
  • HSPA
  • HSPA 42.2/5.76 Mbps
  • LTE-A (3CA) Cat13 600/150 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • Qualcomm gpsOne
  • Yes
  • with A-GPS
  • GLONASS
USB
  • miniUSB 2.0
  • 2.0
  • Type-C 1.0 reversible connector; USB Host
Bluetooth
  • 2.1
  • A2DP
  • 5.0
  • A2DP
  • aptX HD
  • LE
Music and Audio
Music and Audio — specifications for MIO Explora K75, Xperia XA2 Ultra.
SpecificationMIO Explora K75Xperia XA2 Ultra
Radio
  • No
  • FM radio
Others
  • Handwriting recognition
  • 24-bit/192kHz audio -Active noise cancellation with dedicated mic
Other features
Other features — specifications for MIO Explora K75, Xperia XA2 Ultra.
SpecificationMIO Explora K75Xperia XA2 Ultra
Dop
  • Sensors Accelerometer
  • Infrared port - MIO Spirit Mobile navigation -MP3/MP4 player -Organizer -Pocket Office -Voice memo/dial
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity
  • compass - Fast battery charging (Quick Charge 3.0) - Also known as Sony Xperia XA2 Ultra Dual with dual-SIM card slots