Sharp Aquos R2 vs Spice Mi-506 Stellar Mettle Icon

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.

  • Width

    Mi-506 Stellar Mettle Icon: 1.1 mm narrower

    Aquos R2:
    74 mm
    Mi-506 Stellar Mettle Icon:
    72.9 mm
  • Screen diagonal

    Mi-506 Stellar Mettle Icon: 1 in smaller diagonal

    Aquos R2:
    6 in
    Mi-506 Stellar Mettle Icon:
    5 in
  • Rear camera layout

    Aquos R2:
    Dual
    Mi-506 Stellar Mettle Icon:
    Single
  • Depth

    Aquos R2: 0.6 mm thinner

    Aquos R2:
    9 mm
    Mi-506 Stellar Mettle Icon:
    9.6 mm
  • Height

    Mi-506 Stellar Mettle Icon: 11 mm shorter

    Aquos R2:
    156 mm
    Mi-506 Stellar Mettle Icon:
    145 mm
  • Release year

    Aquos R2:
    2018
    Mi-506 Stellar Mettle Icon:
    2014

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 +11 mm versus Mi-506 Stellar Mettle Icon
    Width:
    74 mm +1.1 mm versus Mi-506 Stellar Mettle Icon
    Depth:
    9 mm
  2. 2. Mi-506 Stellar Mettle Icon

    Height:
    145 mm
    Width:
    72.9 mm
    Depth:
    9.6 mm +0.6 mm versus Aquos R2

Weight

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

  1. 1. Aquos R2

    181 g

    +4 g versus Mi-506 Stellar Mettle Icon

  2. 2. Mi-506 Stellar Mettle Icon

    177 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. Mi-506 Stellar Mettle Icon

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

Aquos R2 has approximately 30.4% more rectangular screen area than Mi-506 Stellar Mettle Icon.

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

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. Mi-506 Stellar Mettle Icon

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

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

    +1330 mAh versus Mi-506 Stellar Mettle Icon

  2. 2. Mi-506 Stellar Mettle Icon

    1800 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. Mi-506 Stellar Mettle Icon

Everyday essentials
Everyday essentials — specifications for Aquos R2, Mi-506 Stellar Mettle Icon.
SpecificationAquos R2Mi-506 Stellar Mettle Icon
Dimensions (HxWxD)
  • 156 Х 74 Х 9 mm
  • 145 Х 72.9 Х 9.6 mm
Weight
  • 181 g
  • 177 g
Technology
  • IGZO IPS LCD
  • TFT
Screen size
  • 6" inch
  • 5" inch
Screen resolution
  • 1440 x 3040 px
  • 480 x 854 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64 GB
  • 512GB 4GB
Unknown
Memory card support
  • microSD
  • up to 512 GB (uses SIM 2 slot)
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 3130 mAh
  • Non-removable Li-Ion
  • 1800 mAh
  • Removable Li-Ion
Operating system OS
  • Android 8.0 (Oreo)
  • Android 4.2 (Jelly Bean)
Chipset
  • Qualcomm SDM845 Snapdragon 845 (10 nm)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Aquos R2, Mi-506 Stellar Mettle Icon.
SpecificationAquos R2Mi-506 Stellar Mettle Icon
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 89.9 cm2
  • 68.9 cm2
Screen format
  • 19:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 77.8%
  • 65.2%
PPI /points per inch/
  • 561 PPI
  • 196 PPI
Camera and Video
Camera and Video — specifications for Aquos R2, Mi-506 Stellar Mettle Icon.
SpecificationAquos R2Mi-506 Stellar Mettle Icon
Rear camera, main
  • 22.6 MP
  • Dual
  • 8 MP
  • Single
Camera specs
  • 22.6 MP
  • PDAF -16.3 MP
  • PDAF (for video recording only)
  • 8 MP
Functions
  • LED flash
  • HDR
  • panorama
  • LED flash
Video
  • 2160p@30fps (dedicated video camera)
  • Yes
Front camera, selfie
  • 16.3 MP
  • Single
  • 1.3 MP
  • Single
Specifications
  • 16.3 MP
  • 1.3 MP
Performance

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

Performance — specifications for Aquos R2, Mi-506 Stellar Mettle Icon.
SpecificationAquos R2Mi-506 Stellar Mettle Icon
Processor CPU
  • Octa-core (4x2.6 GHz Kryo 385 Gold & 4x1.7 GHz Kryo 385 Silver)
Unknown
Graphics processor GPU
  • Adreno 630
Unknown
Antutu 7 score *
  • 265822
  • 3728
General specs
General specs — specifications for Aquos R2, Mi-506 Stellar Mettle Icon.
SpecificationAquos R2Mi-506 Stellar Mettle Icon
Release date
  • 2018
  • May
  • 2014
  • March
Colors
  • Black
  • White
  • White/Silver
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 350 EUR
  • 80 EUR
Battery life Unknown
  • Stand by time- Up to 200 h Talking time- Up to 7 h 30 min
Communication and Connectivity
Communication and Connectivity — specifications for Aquos R2, Mi-506 Stellar Mettle Icon.
SpecificationAquos R2Mi-506 Stellar Mettle Icon
SIM card
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM (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 900 / 1800 - SIM 1 & SIM 2
Speed
  • HSPA
  • LTE
  • HSPA
GPRS
  • Yes
  • Class 12
Edge
  • Yes
  • Class 12
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • microUSB
Bluetooth
  • 5.0
  • A2DP
  • LE
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for Aquos R2, Mi-506 Stellar Mettle Icon.
SpecificationAquos R2Mi-506 Stellar Mettle Icon
Radio
  • No
  • FM radio
Others
  • Active noise cancellation with dedicated mic -Dolby Vision & Dolby Atmos
Unknown
Other features
Other features — specifications for Aquos R2, Mi-506 Stellar Mettle Icon.
SpecificationAquos R2Mi-506 Stellar Mettle Icon
Dop
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging - IPX5/IPX8/IP6X
  • Sensors Accelerometer