Sharp R1S vs Xiaomi Redmi Note Prime

Compare recorded specifications, size and practical differences.

Sharp R1S

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Xiaomi Redmi Note Prime

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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.

ChipsetMediatek MT6750 (28 nm) / Qualcomm MSM8916 Snapdragon 410 (28 nm)R1S: Mediatek MT6750 (28 nm) · Redmi Note Prime: Qualcomm MSM8916 Snapdragon 410 (28 nm)
Rear camera layoutDual / SingleR1S: Dual · Redmi Note Prime: Single
Release year2018 / 2015R1S: 2018 · Redmi Note Prime: 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. Redmi Note Prime
Height
154 mm
Width
78.7 mm
Depth
9.4 mm

Weight
185 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	Redmi Note Prime
Dimensions (HxWxD)	Х Х mm	154 Х 78.7 Х 9.4 mm
Weight	0 g	185 g
Technology	IPS LCD	IPS LCD
Screen size	5.5" inch	5.5" inch
Screen resolution	720 x 1280 px	720 x 1280 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 RAM
Memory card support	microSD up to 128 GB (uses SIM 2 slot)	microSD up to 32 GB (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.	5000 mAh Non-removable Li-Ion	3100 mAh Removable Li-Po
Operating system OS	Android 7.0 (Nougat)	Android 4.4.4 (KitKat); MIUI 9.2
Chipset	Mediatek MT6750 (28 nm)	Qualcomm MSM8916 Snapdragon 410 (28 nm)
Headphone jack	No	Yes

Display

Display
Specification	R1S	Redmi Note Prime
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	83.4 cm2	83.4 cm2
Screen format	16:9 (height:width)	16:9 (height:width)
Screen to body ratio	Unknown	68.8%
PPI /points per inch/	267 PPI	267 PPI

Camera and Video

Camera and Video
Specification	R1S	Redmi Note Prime
Rear camera, main	13 MP Dual	13 MP Single
Camera specs	13 MP f/2.0 AF -5 MP depth sensor	13 MP f/2.2 28mm (wide) AF
Functions	Dual-LED dual-tone flash panorama HDR	LED flash HDR
Video	1080p@30fps	720p
Front camera, selfie	5 MP Single	5 MP Single
Specifications	5 MP f/2.4	5 MP

Performance

Performance
Specification	R1S	Redmi Note Prime
Processor CPU	Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)	Quad-core 1.2 GHz Cortex-A53
Graphics processor GPU	Mali-T860MP2	Adreno 306
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	48572	Unknown

General specs

General specs
Specification	R1S	Redmi Note Prime
Release date	2018 February	2015 December
Colors	Black	White
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.	170 EUR	140 EUR
Battery life	Unknown	Stand by time- Up to 775 h (3G) Talking time- Up to 38 h (3G) Music play - Up to 60 h

Communication and Connectivity

Communication and Connectivity
Specification	R1S	Redmi Note Prime
SIM card	Hybrid Dual SIM (Nano-SIM dual stand-by)	Dual SIM (Micro-SIM dual stand-by)
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 900 / 1800 / 850 - SIM 1 & SIM 2 -3G - HSDPA 900 / 1900 / 2100 -4G - LTE band 1(2100) 3(1800) 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 Wi-Fi Direct hotspot
GPS	Yes with A-GPS	Yes with A-GPS GLONASS BDS
USB	microUSB 2.0 USB On-The-Go	microUSB 2.0 USB Host
Bluetooth	4.2 A2DP LE	4.0 A2DP LE
Harmful irradiation	Unknown	SAR - 0.50 W/kg (head)

Music and Audio

Music and Audio
Specification	R1S	Redmi Note Prime
Radio	To be confirmed	Stereo FM radio
Others	Active noise cancellation with dedicated mic	Active noise cancellation with dedicated mic

Other features

Other features
Specification	R1S	Redmi Note Prime
Dop	Sensors Fingerprint (front-mounted) accelerometer proximity - Power Bank/Reverse charging - For Indonesia Vietnam	Sensors Accelerometer gyro proximity compass - Fast battery charging: 30% in 30 min (Quick Charge 1.0)