Sharp Aquos R2 vs Vodafone Smart 4 mini

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

    Smart 4 mini: 64 g lighter

    Aquos R2:
    181 g
    Smart 4 mini:
    117 g
  • Width

    Smart 4 mini: 9.6 mm narrower

    Aquos R2:
    74 mm
    Smart 4 mini:
    64.4 mm
  • Screen diagonal

    Smart 4 mini: 2 in smaller diagonal

    Aquos R2:
    6 in
    Smart 4 mini:
    4 in
  • Chipset

    Aquos R2:
    Qualcomm SDM845 Snapdragon 845 (10 nm)
    Smart 4 mini:
    Mediatek MT6572 (28 nm)
  • Rear camera layout

    Aquos R2:
    Dual
    Smart 4 mini:
    Single
  • Depth

    Aquos R2: 3.3 mm thinner

    Aquos R2:
    9 mm
    Smart 4 mini:
    12.3 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. Aquos R2

    Height:
    156 mm +34.4 mm versus Smart 4 mini
    Width:
    74 mm +9.6 mm versus Smart 4 mini
    Depth:
    9 mm
  2. 2. Smart 4 mini

    Height:
    121.6 mm
    Width:
    64.4 mm
    Depth:
    12.3 mm +3.3 mm versus Aquos R2

Weight

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

  1. 1. Aquos R2

    181 g

    +64 g versus Smart 4 mini

  2. 2. Smart 4 mini

    117 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. Aquos R2

    Screen diagonal:
    6 in
    Aspect ratio (height:width):
    19:9
    Approximate rectangular screen area:
    89.9 cm²
  2. 2. Smart 4 mini

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    45.5 cm²

Aquos R2 has approximately 97.3% more rectangular screen area than Smart 4 mini.

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.

Aquos R2: Original memory entry

64 GB · 512GB 4GB

Smart 4 mini: Original memory entry

4 GB · 512 MB 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. Aquos R2

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 512 GB (uses SIM 2 slot)

2. Smart 4 mini

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 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. Aquos R2

    3130 mAh

    +1730 mAh versus Smart 4 mini

  2. 2. Smart 4 mini

    1400 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. Aquos R22. Smart 4 mini

Everyday essentials
Everyday essentials — specifications for Aquos R2, Smart 4 mini.
SpecificationAquos R2Smart 4 mini
Dimensions (HxWxD)
  • 156 Х 74 Х 9 mm
  • 121.6 Х 64.4 Х 12.3 mm
Weight
  • 181 g
  • 117 g
Technology
  • IGZO IPS LCD
  • TFT
Screen size
  • 6" inch
  • 4" inch
Screen resolution
  • 1440 x 3040 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64 GB
  • 512GB 4GB
  • 4 GB
  • 512 MB RAM
Memory card support
  • microSD
  • up to 512 GB (uses SIM 2 slot)
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3130 mAh
  • Non-removable Li-Ion
  • 1400 mAh
  • Removable Li-Ion
Operating system OS
  • Android 8.0 (Oreo)
  • Android 4.2.2 (Jelly Bean)
Chipset
  • Qualcomm SDM845 Snapdragon 845 (10 nm)
  • Mediatek MT6572 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Aquos R2, Smart 4 mini.
SpecificationAquos R2Smart 4 mini
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 89.9 cm2
  • 45.5 cm2
Screen format
  • 19:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 77.8%
  • 58.2%
PPI /points per inch/
  • 561 PPI
  • 233 PPI
Camera and Video
Camera and Video — specifications for Aquos R2, Smart 4 mini.
SpecificationAquos R2Smart 4 mini
Rear camera, main
  • 22.6 MP
  • Dual
  • 3.15 MP
  • Single
Camera specs
  • 22.6 MP
  • PDAF -16.3 MP
  • PDAF (for video recording only)
  • 3.15 MP
Functions
  • LED flash
  • HDR
  • panorama
Unknown
Video
  • 2160p@30fps (dedicated video camera)
  • 480p@30fps
Front camera, selfie
  • 16.3 MP
  • Single
  • 0 MP,
Specifications
  • 16.3 MP
Unknown
Performance

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

Performance — specifications for Aquos R2, Smart 4 mini.
SpecificationAquos R2Smart 4 mini
Processor CPU
  • Octa-core (4x2.6 GHz Kryo 385 Gold & 4x1.7 GHz Kryo 385 Silver)
  • Dual-core 1.3 GHz Cortex-A7
Graphics processor GPU
  • Adreno 630
  • Mali-400
Antutu 7 score *
  • 265822
  • 3890
General specs
General specs — specifications for Aquos R2, Smart 4 mini.
SpecificationAquos R2Smart 4 mini
Release date
  • 2018
  • May
  • 2014
  • April
Colors
  • Black
  • White
  • Black
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 350 EUR
  • 50 EUR
Battery life Unknown
  • Stand by time- Up to 600 h (2G) / Up to 600 h (3G) Talking time- Up to 8 h (2G) / Up to 8 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for Aquos R2, Smart 4 mini.
SpecificationAquos R2Smart 4 mini
SIM card
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 GSM 900 / 1800 / 1900
Speed
  • HSPA
  • LTE
  • HSPA
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • microUSB 2.0
Bluetooth
  • 5.0
  • A2DP
  • LE
  • 4.0
  • A2DP
Harmful irradiation Unknown
  • SAR EU - 0.66 W/kg (head)
Music and Audio
Music and Audio — specifications for Aquos R2, Smart 4 mini.
SpecificationAquos R2Smart 4 mini
Radio
  • No
  • FM radio
Others
  • Active noise cancellation with dedicated mic -Dolby Vision & Dolby Atmos
Unknown
Other features
Other features — specifications for Aquos R2, Smart 4 mini.
SpecificationAquos R2Smart 4 mini
Dop
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging - IPX5/IPX8/IP6X
  • Sensors Accelerometer
  • proximity - Also known as Vodafone 785