Sharp Aquos R2 compact vs verykool s351

Compare recorded specifications, size and practical differences.

Sharp Aquos R2 compact

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verykool s351

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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.

Weights351: 44.5 g lighters351: 90.5 g · Aquos R2 compact: 135 g
Widths351: 1.3 mm narrowers351: 62.7 mm · Aquos R2 compact: 64 mm
Screen diagonals351: 1.7 in smaller diagonals351: 3.5 in · Aquos R2 compact: 5.2 in
DepthAquos R2 compact: 3.4 mm thinnerAquos R2 compact: 9.3 mm · s351: 12.7 mm
Heights351: 14.1 mm shorters351: 116.9 mm · Aquos R2 compact: 131 mm
Release year2018 / 2014Aquos R2 compact: 2018 · s351: 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.

Front

Side

1. Aquos R2 compact
Height
131 mm+14.1 mm versus s351
Width
64 mm+1.3 mm versus s351
Depth
9.3 mm

Weight
135 g
2. s351
Height
116.9 mm
Width
62.7 mm
Depth
12.7 mm+3.4 mm versus Aquos R2 compact

Weight
90.5 g

Weight

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

1. Aquos R2 compact135 g

+44.5 g versus s351
2. s35190.5 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.

At least two phones need compatible screen dimensions for a drawing.

1. Aquos R2 compact 5.2 in · 19:9 About 67.5 cm² rectangular area
2. s351 Screen geometry unavailable or conflicting

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 compact: Original memory entry

64 GB · 512GB 4GB

s351: Original memory entry

512 MB · 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 compact

NFC: Yes
Headphone jack: Yes
Memory card support: See details microSD · up to 512 GB

2. s351

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 capacity

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

1. Aquos R2 compact2500 mAh

+1350 mAh versus s351
2. s3511150 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 R2 compact2. s351

Everyday essentials

Everyday essentials
Specification	Aquos R2 compact	s351
Dimensions (HxWxD)	131 Х 64 Х 9.3 mm	116.9 Х 62.7 Х 12.7 mm
Weight	135 g	90.5 g
Technology	IGZO IPS LCD	TFT
Screen size	5.2" inch	3.5" inch
Screen resolution	1080 x 2280 px	320 x 480 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	64 GB 512GB 4GB	512 MB 512 MB RAM
Memory card support	microSD up to 512 GB	microSD up to 32 GB
BatteryCapacity is not battery life. No endurance test is implied.	2500 mAh Non-removable Li-Ion	1150 mAh Removable Li-Ion
Operating system OS	Android 9.0 (Pie)	Android 4.1.2 (Jelly Bean)
Chipset	Qualcomm SDM845 Snapdragon 845 (10 nm)	Unknown
NFC	Yes	Unknown
Headphone jack	Yes	Yes

Display

Display
Specification	Aquos R2 compact	s351
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	Unknown
Screen area	67.5 cm2	Unknown
Screen format	19:9 (height:width)	Unknown
Screen to body ratio	80.5%	Unknown
PPI /points per inch/	485 PPI	0 PPI
Screen protection	Corning Gorilla Glass 3	Unknown

Camera and Video

Camera and Video
Specification	Aquos R2 compact	s351
Rear camera, main	22.6 MP Single	2 MP Single
Camera specs	22.6 MP f/1.9 22 mm PDAF OIS	2 MP
Functions	LED flash HDR panorama	Unknown
Video	1080p@30fps	Yes
Front camera, selfie	8 MP Single	0.3 MP Single
Specifications	8 MP f/2.2 23 mm	VGA

Performance

Performance
Specification	Aquos R2 compact	s351
Processor CPU	Octa-core (4x2.6 GHz Kryo 385 Gold & 4x1.7 GHz Kryo 385 Silver)	Dual-core 1.0 GHz
Graphics processor GPU	Adreno 630	Unknown

General specs

General specs
Specification	Aquos R2 compact	s351
Release date	2018 November	2014 June
Colors	Smokey Green Deep White Pure Black	Black/Green
Battery life	Unknown	Stand by time- Up to 144 h (3G) Talking time- Up to 4 h (3G)
Body build	Front glass aluminum frame plastic back	Unknown

Communication and Connectivity

Communication and Connectivity
Specification	Aquos R2 compact	s351
SIM card	Nano-SIM	Single SIMDual SIM (dual stand-by)
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 2100 -4G - LTE	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM1 & SIM 2 (optional)
Speed	HSPA LTE	HSPA 21.1/5.76 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 hotspot
GPS	Yes with A-GPS GLONASS GALILEO QZSS	No
USB	2.0 Type-C 1.0 reversible connector (PowerDelivery 2.0)	2.0
Bluetooth	5.0 A2DP LE	2.0

Music and Audio

Music and Audio
Specification	Aquos R2 compact	s351
Radio	No	FM radio
Others	120 Hz -HDR10 -DCI-P3 Active noise cancellation with dedicated mic -Dolby Vision & Dolby Atmos -24-bit/192kHz audio	Unknown

Other features

Other features
Specification	Aquos R2 compact	s351
Dop	Sensors Fingerprint (front-mounted) accelerometer gyro proximity compass - Fast battery charging - IP68 dust/water proof (up to 1.5m for 30 mins)	Sensors Accelerometer

Sharp Aquos R2 compact vs verykool s351