Oppo A3s vs Sharp Aquos R2

Compare recorded specifications, size and practical differences.

Oppo A3s

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Sharp Aquos R2

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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.

WeightA3s: 13 g lighterA3s: 168 g · Aquos R2: 181 g
WidthAquos R2: 1.6 mm narrowerAquos R2: 74 mm · A3s: 75.6 mm
Screen diagonalAquos R2: 0.2 in smaller diagonalAquos R2: 6 in · A3s: 6.2 in
ChipsetQualcomm SDM450 Snapdragon 450 (14 nm) / Qualcomm SDM845 Snapdragon 845 (10 nm)A3s: Qualcomm SDM450 Snapdragon 450 (14 nm) · Aquos R2: Qualcomm SDM845 Snapdragon 845 (10 nm)
DepthA3s: 0.8 mm thinnerA3s: 8.2 mm · Aquos R2: 9 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.

Front

Side

1. A3s
Height
156.2 mm
Width
75.6 mm
Depth
8.2 mm

Weight
168 g
2. Aquos R2
Height
156 mm
Width
74 mm
Depth
9 mm

Weight
181 g

Specifications

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Everyday essentials

Everyday essentials
Specification	A3s	Aquos R2
Dimensions (HxWxD)	156.2 Х 75.6 Х 8.2 mm	156 Х 74 Х 9 mm
Weight	168 g	181 g
Technology	IPS LCD	IGZO IPS LCD
Screen size	6.2" inch	6" inch
Screen resolution	720 x 1520 px	1440 x 3040 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	16 GB 2 GB RAM	64 GB 512GB 4GB
Memory card support	microSD up to 256 GB (dedicated slot)	microSD up to 512 GB (uses SIM 2 slot)
BatteryCapacity is not battery life. No endurance test is implied.	4230 mAh Non-removable Li-Ion	3130 mAh Non-removable Li-Ion
Operating system OS	Android 8.1 (Oreo); ColorOS 5.1	Android 8.0 (Oreo)
Chipset	Qualcomm SDM450 Snapdragon 450 (14 nm)	Qualcomm SDM845 Snapdragon 845 (10 nm)
Headphone jack	Yes	Yes

Display

Display
Specification	A3s	Aquos R2
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	95.9 cm2	89.9 cm2
Screen format	19:9 (height:width)	19:9 (height:width)
Screen to body ratio	81.2%	77.8%
PPI /points per inch/	271 PPI	561 PPI

Camera and Video

Camera and Video
Specification	A3s	Aquos R2
Rear camera, main	13 MP Dual	22.6 MP Dual
Camera specs	13 MP f/2.2 AF -2 MP f/2.4 depth sensor	22.6 MP PDAF -16.3 MP PDAF (for video recording only)
Functions	LED flash HDR panorama	LED flash HDR panorama
Video	1080p@30fps	2160p@30fps (dedicated video camera)
Front camera, selfie	8 MP Single	16.3 MP Single
Specifications	8 MP f/2.2	16.3 MP

Performance

Performance
Specification	A3s	Aquos R2
Processor CPU	Octa-core 1.8 GHz Cortex-A53	Octa-core (4x2.6 GHz Kryo 385 Gold & 4x1.7 GHz Kryo 385 Silver)
Graphics processor GPU	Adreno 506	Adreno 630
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	64122	265822

General specs

General specs
Specification	A3s	Aquos R2
Release date	2018 July	2018 May
Colors	Red Dark Purple	Black White
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.	11000 INR	350 EUR

Communication and Connectivity

Communication and Connectivity
Specification	A3s	Aquos R2
SIM card	Dual SIM (Nano-SIM dual stand-by)	Hybrid Dual SIM (Nano-SIM dual stand-by)
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 2100 -4G - LTE	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE
Speed	HSPA 42.2/5.76 Mbps LTE-A (2CA) Cat6 300/50 Mbps	HSPA LTE
GPRS	Yes	Yes
Edge	Yes	Yes
Wi-Fi	Wi-Fi 802.11 b/g/n WiFi Direct hotspot	Wi-Fi 802.11 a/b/g/n/ac dual-band WiFi Direct hotspot
GPS	Yes with A-GPS	Yes with A-GPS GLONASS
USB	microUSB 2.0 USB On-The-Go	2.0 Type-C 1.0 reversible connector
Bluetooth	4.2 A2DP LE	5.0 A2DP LE

Music and Audio

Music and Audio
Specification	A3s	Aquos R2
Radio	FM radio	No
Others	Active noise cancellation with dedicated mic	Active noise cancellation with dedicated mic -Dolby Vision & Dolby Atmos

Other features

Other features
Specification	A3s	Aquos R2
Dop	Sensors Accelerometer proximity compass - For India	Sensors Fingerprint (front-mounted) accelerometer gyro proximity compass - Fast battery charging - IPX5/IPX8/IP6X