Sharp Aquos R2 vs Xiaomi Redmi 2 Prime

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

    Redmi 2 Prime: 48 g lighter

    Aquos R2:
    181 g
    Redmi 2 Prime:
    133 g
  • Width

    Redmi 2 Prime: 7 mm narrower

    Aquos R2:
    74 mm
    Redmi 2 Prime:
    67 mm
  • Screen diagonal

    Redmi 2 Prime: 1.3 in smaller diagonal

    Aquos R2:
    6 in
    Redmi 2 Prime:
    4.7 in
  • Chipset

    Aquos R2:
    Qualcomm SDM845 Snapdragon 845 (10 nm)
    Redmi 2 Prime:
    Qualcomm MSM8916 Snapdragon 410 (28 nm)
  • Rear camera layout

    Aquos R2:
    Dual
    Redmi 2 Prime:
    Single
  • Height

    Redmi 2 Prime: 22 mm shorter

    Aquos R2:
    156 mm
    Redmi 2 Prime:
    134 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 +22 mm versus Redmi 2 Prime
    Width:
    74 mm +7 mm versus Redmi 2 Prime
    Depth:
    9 mm
  2. 2. Redmi 2 Prime

    Height:
    134 mm
    Width:
    67 mm
    Depth:
    9 mm

Weight

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

  1. 1. Aquos R2

    181 g

    +48 g versus Redmi 2 Prime

  2. 2. Redmi 2 Prime

    133 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. Redmi 2 Prime

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

Aquos R2 has approximately 47.6% more rectangular screen area than Redmi 2 Prime.

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 Aquos R2, Redmi 2 Prime, compared at the same storage capacity.
StorageAquos R2Redmi 2 Prime
16 GB Unknown 2 GB RAM
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. Redmi 2 Prime

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

    +930 mAh versus Redmi 2 Prime

  2. 2. Redmi 2 Prime

    2200 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. Redmi 2 Prime

Everyday essentials
Everyday essentials — specifications for Aquos R2, Redmi 2 Prime.
SpecificationAquos R2Redmi 2 Prime
Dimensions (HxWxD)
  • 156 Х 74 Х 9 mm
  • 134 Х 67 Х 9 mm
Weight
  • 181 g
  • 133 g
Technology
  • IGZO IPS LCD
  • IPS LCD
Screen size
  • 6" inch
  • 4.7" inch
Screen resolution
  • 1440 x 3040 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64 GB
  • 512GB 4GB
  • 16 GB
  • 2 GB 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
  • 2200 mAh
  • Removable Li-Po
Operating system OS
  • Android 8.0 (Oreo)
  • Android 4.4.4 (KitKat)
  • upgradable to 5.1.1 (Lollipop); MIUI 7.2
Chipset
  • Qualcomm SDM845 Snapdragon 845 (10 nm)
  • Qualcomm MSM8916 Snapdragon 410 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Aquos R2, Redmi 2 Prime.
SpecificationAquos R2Redmi 2 Prime
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 89.9 cm2
  • 60.9 cm2
Screen format
  • 19:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 77.8%
  • 67.8%
PPI /points per inch/
  • 561 PPI
  • 312 PPI
Screen protection Unknown
  • To be confirmed
Camera and Video
Camera and Video — specifications for Aquos R2, Redmi 2 Prime.
SpecificationAquos R2Redmi 2 Prime
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
  • f/2.2
  • 28mm (wide)
  • 1/3.2''
  • 1.4µm
  • AF
Functions
  • LED flash
  • HDR
  • panorama
  • LED flash
  • HDR
Video
  • 2160p@30fps (dedicated video camera)
  • 720p
Front camera, selfie
  • 16.3 MP
  • Single
  • 2 MP
  • Single
Specifications
  • 16.3 MP
  • 2 MP
Performance

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

Performance — specifications for Aquos R2, Redmi 2 Prime.
SpecificationAquos R2Redmi 2 Prime
Processor CPU
  • Octa-core (4x2.6 GHz Kryo 385 Gold & 4x1.7 GHz Kryo 385 Silver)
  • Quad-core 1.2 GHz Cortex-A53
Graphics processor GPU
  • Adreno 630
  • Adreno 306
Antutu 7 score *
  • 265822
Unknown
GeekBench 4 Single Core * Unknown
  • 758
General specs
General specs — specifications for Aquos R2, Redmi 2 Prime.
SpecificationAquos R2Redmi 2 Prime
Release date
  • 2018
  • May
  • 2015
  • August
Colors
  • Black
  • White
  • White
  • Dark Gray
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 350 EUR
  • 120 EUR
Body build Unknown
  • plastic body
Communication and Connectivity
Communication and Connectivity — specifications for Aquos R2, Redmi 2 Prime.
SpecificationAquos R2Redmi 2 Prime
SIM card
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM (Micro-SIM
  • dual stand-by)
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 -3G - HSDPA 900 / 2100 -4G - LTE band 3(1800)
  • 40(2300)
Speed
  • HSPA
  • LTE
  • HSPA
  • LTE Cat4 150/50 Mbps
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
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • microUSB 2.0
  • USB Host
Bluetooth
  • 5.0
  • A2DP
  • LE
  • 4.0
  • A2DP
  • LE
Harmful irradiation Unknown
  • SAR - 1.00 W/kg (head)
Music and Audio
Music and Audio — specifications for Aquos R2, Redmi 2 Prime.
SpecificationAquos R2Redmi 2 Prime
Radio
  • No
  • Stereo FM radio
Others
  • Active noise cancellation with dedicated mic -Dolby Vision & Dolby Atmos
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for Aquos R2, Redmi 2 Prime.
SpecificationAquos R2Redmi 2 Prime
Dop
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging - IPX5/IPX8/IP6X
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging: 30% in 30 min (Quick Charge 1.0)