Sharp R1S vs Xiaomi Redmi Note 9 Pro

Compare recorded specifications, size and practical differences.

Sharp R1S

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Xiaomi Redmi Note 9 Pro

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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 diagonalR1S: 1.17 in smaller diagonalR1S: 5.5 in · Redmi Note 9 Pro: 6.67 in
ChipsetMediatek MT6750 (28 nm) / Qualcomm SM7125 Snapdragon 720G (8 nm)R1S: Mediatek MT6750 (28 nm) · Redmi Note 9 Pro: Qualcomm SM7125 Snapdragon 720G (8 nm)
Rear camera layoutDual / QuadR1S: Dual · Redmi Note 9 Pro: Quad
Release year2018 / 2020R1S: 2018 · Redmi Note 9 Pro: 2020

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 9 Pro
Height
165.8 mm
Width
76.7 mm
Depth
8.8 mm

Weight
209 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 9 Pro
Dimensions (HxWxD)	Х Х mm	165.8 Х 76.7 Х 8.8 mm
Weight	0 g	209 g
Technology	IPS LCD	IPS LCD
Screen size	5.5" inch	6.67" inch
Screen resolution	720 x 1280 px	1080 x 2400 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	32 GB 3 GB RAM	64GB 4GB RAM 128GB 6GB RAM
Memory card support	microSD up to 128 GB (uses SIM 2 slot)	microSDXC (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.	5000 mAh Non-removable Li-Ion	5020 mAh Non-removable Li-Po
Operating system OS	Android 7.0 (Nougat)	Android 10.0; MIUI 11
Chipset	Mediatek MT6750 (28 nm)	Qualcomm SM7125 Snapdragon 720G (8 nm)
Headphone jack	No	Yes

Display

Display
Specification	R1S	Redmi Note 9 Pro
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	83.4 cm2	107.4 cm2
Screen format	16:9 (height:width)	20:9 (height:width)
Screen to body ratio	Unknown	84.5%
PPI /points per inch/	267 PPI	395 PPI
Screen protection	Unknown	Corning Gorilla Glass 5

Camera and Video

Camera and Video
Specification	R1S	Redmi Note 9 Pro
Rear camera, main	13 MP Dual	48 MP Quad
Camera specs	13 MP f/2.0 AF -5 MP depth sensor	48 MP f/1.8 26mm (wide) 1/2.0" 0.8µm PDAF -8 MP f/2.2 13mm (ultrawide) 1/4.0" 1.12µm -5 MP f/2.4 (macro) 1.12µm -2 MP (depth)
Functions	Dual-LED dual-tone flash panorama HDR	HDR panorama
Video	1080p@30fps	1080p@30fps
Front camera, selfie	5 MP Single	16 MP Single
Specifications	5 MP f/2.4	16 MP f/2.5 (wide) 1.0µm

Performance

Performance
Specification	R1S	Redmi Note 9 Pro
Processor CPU	Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)	Octa-core (2x2.3 GHz Kryo 465 Gold & 6x1.8 GHz Kryo 465 Silver)
Graphics processor GPU	Mali-T860MP2	Adreno 618
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	48572	Unknown
Antutu 8 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	275962

General specs

General specs
Specification	R1S	Redmi Note 9 Pro
Release date	2018 February	2020 March 12
Colors	Black	Aurora Blue Glacier white Interstellar Black
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.	170 EUR	160 EUR
Body build	Unknown	Glass front (Gorilla Glass 5) glass back (Gorilla Glass 5) plastic frame

Communication and Connectivity

Communication and Connectivity
Specification	R1S	Redmi Note 9 Pro
SIM card	Hybrid Dual SIM (Nano-SIM dual stand-by)	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 / 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 -4G - LTE band 1(2100) 3(1800) 5(850) 8(900) 40(2300) 41(2500)
Speed	HSPA LTE	HSPA 42.2/5.76 Mbps LTE-A
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 Wi-Fi Direct hotspot
GPS	Yes with A-GPS	Yes with A-GPS GLONASS GALILEO BDS NavIC
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	R1S	Redmi Note 9 Pro
Radio	To be confirmed	FM radio recording
Others	Active noise cancellation with dedicated mic	450 nits typ. brightness (advertised)

Other features

Other features
Specification	R1S	Redmi Note 9 Pro
Dop	Sensors Fingerprint (front-mounted) accelerometer proximity - Power Bank/Reverse charging - For Indonesia Vietnam	Sensors Fingerprint (side-mounted) accelerometer gyro proximity compass Infrared port - Fast charging 18W - Splash-proof