Sharp R1S vs Xiaomi Mi 4c

Compare recorded specifications, size and practical differences.

Sharp R1S

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Xiaomi Mi 4c

Replace Mi 4c

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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.

Screen diagonalMi 4c: 0.5 in smaller diagonalMi 4c: 5 in · R1S: 5.5 in
ChipsetMediatek MT6750 (28 nm) / Qualcomm MSM8992 Snapdragon 808 (20 nm)R1S: Mediatek MT6750 (28 nm) · Mi 4c: Qualcomm MSM8992 Snapdragon 808 (20 nm)
Rear camera layoutDual / SingleR1S: Dual · Mi 4c: Single
Release year2018 / 2015R1S: 2018 · Mi 4c: 2015

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. R1S
Height
Unknown
Width
Unknown
Depth
Unknown

Weight
Unknown

Unavailable dimensions are omitted from the drawing.
2. Mi 4c
Height
138.1 mm
Width
69.6 mm
Depth
7.8 mm

Weight
132 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	R1S	Mi 4c
Dimensions (HxWxD)	Х Х mm	138.1 Х 69.6 Х 7.8 mm
Weight	0 g	132 g
Technology	IPS LCD	IPS LCD
Screen size	5.5" inch	5" inch
Screen resolution	720 x 1280 px	1080 x 1920 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	32 GB 3 GB RAM	16 GB 2 GB RAM32 GB 3 GB RAM
Memory card support	microSD up to 128 GB (uses SIM 2 slot)	No
BatteryCapacity is not battery life. No endurance test is implied.	5000 mAh Non-removable Li-Ion	3080 mAh Non-removable Li-Ion
Operating system OS	Android 7.0 (Nougat)	Android 5.1.1 (Lollipop) upgradable to 7.0 (Nougat); MIUI 10
Chipset	Mediatek MT6750 (28 nm)	Qualcomm MSM8992 Snapdragon 808 (20 nm)
Headphone jack	No	Yes

Display

Display
Specification	R1S	Mi 4c
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	83.4 cm2	68.9 cm2
Screen format	16:9 (height:width)	16:9 (height:width)
Screen to body ratio	Unknown	71.7%
PPI /points per inch/	267 PPI	441 PPI

Camera and Video

Camera and Video
Specification	R1S	Mi 4c
Rear camera, main	13 MP Dual	13 MP Single
Camera specs	13 MP f/2.0 AF -5 MP depth sensor	13 MP f/2.0 24mm (wide) 1/3'' 1.12µm PDAF
Functions	Dual-LED dual-tone flash panorama HDR	Dual-LED dual-tone flash panorama HDR
Video	1080p@30fps	1080p@30fps
Front camera, selfie	5 MP Single	5 MP Single
Specifications	5 MP f/2.4	5 MP f/2.0

Performance

Performance
Specification	R1S	Mi 4c
Processor CPU	Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)	Hexa-core (4x1.4 GHz Cortex-A53 & 2x1.8 GHz Cortex-A57)
Graphics processor GPU	Mali-T860MP2	Adreno 418
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	48572	67156
GeekBench 4 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	1076
GeekBench 4 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	2127
GeekBench 4 RenderScriptLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	2425
GeekBench 4 BatteryLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	973
GeekBench 5 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	201
GeekBench 5 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	480

General specs

General specs
Specification	R1S	Mi 4c
Release date	2018 February	2015 September
Colors	Black	White Grey Pink Yellow Blue
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.	170 EUR	210 EUR
Body build	Unknown	plastic body

Communication and Connectivity

Communication and Connectivity
Specification	R1S	Mi 4c
SIM card	Hybrid Dual SIM (Nano-SIM dual stand-by)	Dual SIM
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100) 3(1800) 5(850) 7(2600) 8(900) 40(2300)	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 TD-SCDMA -4G - LTE band 1(2100) 3(1800) 7(2600) 38(2600) 39(1900) 40(2300) 41(2500)
Speed	HSPA LTE	HSPA LTE Cat4 150/50 Mbps
GPRS	Yes	Yes
Edge	Yes	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 BDS
USB	microUSB 2.0 USB On-The-Go	Type-C 1.0 reversible connector
Bluetooth	4.2 A2DP LE	4.1 A2DP

Music and Audio

Music and Audio
Specification	R1S	Mi 4c
Radio	To be confirmed	No
Others	Active noise cancellation with dedicated mic	Active noise cancellation with dedicated mic

Other features

Other features
Specification	R1S	Mi 4c
Dop	Sensors Fingerprint (front-mounted) accelerometer proximity - Power Bank/Reverse charging - For Indonesia Vietnam	Sensors Accelerometer gyro proximity compass Infrared port - Fast battery charging: 40% in 60 min (Quick Charge 2.0)