Apple iPhone 4 vs Sharp Aquos R2 compact

Compare recorded specifications, size and practical differences.

Apple iPhone 4

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Sharp Aquos R2 compact

Replace Aquos R2 compact

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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.

WidthiPhone 4: 5.4 mm narroweriPhone 4: 58.6 mm · Aquos R2 compact: 64 mm
Screen diagonaliPhone 4: 1.7 in smaller diagonaliPhone 4: 3.5 in · Aquos R2 compact: 5.2 in
ChipsetApple A4 (45 nm) / Qualcomm SDM845 Snapdragon 845 (10 nm)iPhone 4: Apple A4 (45 nm) · Aquos R2 compact: Qualcomm SDM845 Snapdragon 845 (10 nm)
HeightiPhone 4: 15.8 mm shorteriPhone 4: 115.2 mm · Aquos R2 compact: 131 mm
Release year2010 / 2018iPhone 4: 2010 · Aquos R2 compact: 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

Side

1. iPhone 4
Height
115.2 mm
Width
58.6 mm
Depth
9.3 mm

Weight
137 g
2. Aquos R2 compact
Height
131 mm
Width
64 mm
Depth
9.3 mm

Weight
135 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
Specification	iPhone 4	Aquos R2 compact
Dimensions (HxWxD)	115.2 Х 58.6 Х 9.3 mm	131 Х 64 Х 9.3 mm
Weight	137 g	135 g
Technology	LED-backlit IPS LCD	IGZO IPS LCD
Screen size	3.5" inch	5.2" inch
Screen resolution	640 x 960 px	1080 x 2280 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	8/16/32 GB 512 MB RAM	64 GB 512GB 4GB
Memory card support	No	microSD up to 512 GB
BatteryCapacity is not battery life. No endurance test is implied.	1420 mAh Non-removable Li-Po	2500 mAh Non-removable Li-Ion
Operating system OS	iOS 4 upgradable to iOS 7.1.2	Android 9.0 (Pie)
Chipset	Apple A4 (45 nm)	Qualcomm SDM845 Snapdragon 845 (10 nm)
NFC	Unknown	Yes
Headphone jack	Yes	Yes

Display

Display
Specification	iPhone 4	Aquos R2 compact
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	36.5 cm2	67.5 cm2
Screen format	3:2 (height:width)	19:9 (height:width)
Screen to body ratio	54.0%	80.5%
PPI /points per inch/	330 PPI	485 PPI
Screen protection	Corning Gorilla Glass oleophobic coating	Corning Gorilla Glass 3

Camera and Video

Camera and Video
Specification	iPhone 4	Aquos R2 compact
Rear camera, main	5 MP Single	22.6 MP Single
Camera specs	5 MP f/2.8 1/3.2'' 1.75µm AF	22.6 MP f/1.9 22 mm PDAF OIS
Functions	LED flash HDR	LED flash HDR panorama
Video	480p@30fps	1080p@30fps
Front camera, selfie	0.3 MP Single	8 MP Single
Specifications	VGA Videocalling over Wi-Fi only	8 MP f/2.2 23 mm

Performance

Performance
Specification	iPhone 4	Aquos R2 compact
Processor CPU	1.0 GHz Cortex-A8	Octa-core (4x2.6 GHz Kryo 385 Gold & 4x1.7 GHz Kryo 385 Silver)
Graphics processor GPU	PowerVR SGX535	Adreno 630
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	4152	Unknown

General specs

General specs
Specification	iPhone 4	Aquos R2 compact
Release date	2010 June	2018 November
Colors	Black White	Smokey Green Deep White Pure Black
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.	200 EUR	Unknown
Battery life	Stand by time- Up to 300 h (2G) / Up to 300 h (3G) Talking time- Up to 14 h (2G) / Up to 7 h (3G) Music play - Up to 40 h	Unknown
Body build	Front/back glass & aluminum frame	Front glass aluminum frame plastic back

Communication and Connectivity

Communication and Connectivity
Specification	iPhone 4	Aquos R2 compact
SIM card	Micro-SIM	Nano-SIM
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 2100 -4G - LTE
Speed	HSPA 7.2/5.76 Mbps	HSPA LTE
GPRS	Class 10	Yes
Edge	Class 10	Yes
Wi-Fi	Wi-Fi 802.11 b/g/n 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 GALILEO QZSS
USB	2.0	2.0 Type-C 1.0 reversible connector (PowerDelivery 2.0)
Bluetooth	2.1 A2DP	5.0 A2DP LE
Harmful irradiation	SAR - 1.17 W/kg (head) 1.11 W/kg (body) SAR EU - 0.93 W/kg (head) 0.74 W/kg (body)	Unknown

Music and Audio

Music and Audio
Specification	iPhone 4	Aquos R2 compact
Radio	No	No
Others	Active noise cancellation with dedicated mic	120 Hz -HDR10 -DCI-P3 Active noise cancellation with dedicated mic -Dolby Vision & Dolby Atmos -24-bit/192kHz audio

Other features

Other features
Specification	iPhone 4	Aquos R2 compact
Dop	Sensors Accelerometer gyro proximity compass - Scratch-resistant glass back panel	Sensors Fingerprint (front-mounted) accelerometer gyro proximity compass - Fast battery charging - IP68 dust/water proof (up to 1.5m for 30 mins)