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Celkon A407 vs Sharp Aquos R2

Compare recorded specifications, size and practical differences.

Celkon A407

Celkon A407

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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.

  • WeightA407: 76 g lighterA407: 105 g · Aquos R2: 181 g
  • WidthA407: 8.8 mm narrowerA407: 65.2 mm · Aquos R2: 74 mm
  • Screen diagonalA407: 2 in smaller diagonalA407: 4 in · Aquos R2: 6 in
  • Rear camera layoutSingle / DualA407: Single · Aquos R2: Dual
  • HeightA407: 31.2 mm shorterA407: 124.8 mm · Aquos R2: 156 mm
  • Release year2015 / 2018A407: 2015 · Aquos R2: 2018

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.

Front
A407: 124.8 × 65.2 mm 1 Aquos R2: 156 × 74 mm 2
Side
A407: 124.8 × 9.2 mm 1 Aquos R2: 156 × 9 mm 2
  1. 1. A407
    Height
    124.8 mm
    Width
    65.2 mm
    Depth
    9.2 mm
    Weight
    105 g
  2. 2. Aquos R2
    Height
    156 mm
    Width
    74 mm
    Depth
    9 mm
    Weight
    181 g

Specifications

Open a section for more detail. Scroll inside a table to keep phone names visible; on narrow screens, swipe sideways or use the arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

Everyday essentials
Everyday essentials
SpecificationA407Aquos R2
Dimensions (HxWxD)
  • 124.8 Х 65.2 Х 9.2 mm
  • 156 Х 74 Х 9 mm
Weight
  • 105 g
  • 181 g
Technology Unknown
  • IGZO IPS LCD
Screen size
  • 4" inch
  • 6" inch
Screen resolution
  • 480 x 800 px
  • 1440 x 3040 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 512 MB
  • 256 MB RAM
  • 64 GB
  • 512GB 4GB
Memory card support
  • microSD
  • up to 32 GB
  • microSD
  • up to 512 GB (uses SIM 2 slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 1400 mAh
  • Li-Ion
  • 3130 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 4.2.2 (Jelly Bean)
  • Android 8.0 (Oreo)
Chipset
  • RDA 8810P
  • Qualcomm SDM845 Snapdragon 845 (10 nm)
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationA407Aquos R2
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area
  • 45.5 cm2
  • 89.9 cm2
Screen format
  • 5:3 (height:width)
  • 19:9 (height:width)
Screen to body ratio
  • 56.0%
  • 77.8%
PPI /points per inch/
  • 233 PPI
  • 561 PPI
Camera and Video
Camera and Video
SpecificationA407Aquos R2
Rear camera, main
  • 2 MP
  • Single
  • 22.6 MP
  • Dual
Camera specs
  • 2 MP
  • 22.6 MP
  • PDAF -16.3 MP
  • PDAF (for video recording only)
Functions
  • LED flash
  • LED flash
  • HDR
  • panorama
Video
  • Yes
  • 2160p@30fps (dedicated video camera)
Front camera, selfie
  • 1.3 MP
  • Single
  • 16.3 MP
  • Single
Specifications
  • 1.3 MP
  • 16.3 MP
Performance
Performance
SpecificationA407Aquos R2
Processor CPU
  • 1.0 GHz
  • Octa-core (4x2.6 GHz Kryo 385 Gold & 4x1.7 GHz Kryo 385 Silver)
Graphics processor GPU
  • Mali-400
  • Adreno 630
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 265822
General specs
General specs
SpecificationA407Aquos R2
Release date
  • 2015
  • May
  • 2018
  • May
Colors
  • Silver
  • White
  • Light Blue
  • Dark Blue
  • Gold
  • Black
  • White
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer. Unknown
  • 350 EUR
Communication and Connectivity
Communication and Connectivity
SpecificationA407Aquos R2
SIM card
  • Dual SIM
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE
Speed
  • HSPA
  • HSPA
  • LTE
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • Yes
  • with A-GPS
  • GLONASS
USB
  • microUSB
  • 2.0
  • Type-C 1.0 reversible connector
Bluetooth
  • 2.0
  • 5.0
  • A2DP
  • LE
Harmful irradiation
  • SAR EU - 0.80 W/kg (head) 0.88 W/kg (body)
Unknown
Music and Audio
Music and Audio
SpecificationA407Aquos R2
Radio
  • FM radio
  • No
Others Unknown
  • Active noise cancellation with dedicated mic -Dolby Vision & Dolby Atmos
Other features
Other features
SpecificationA407Aquos R2
Dop
  • Sensors Accelerometer
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging - IPX5/IPX8/IP6X