Coolpad Note 3 Plus vs Xiaomi Redmi Note 9S

Compare recorded specifications, size and practical differences.

Coolpad Note 3 Plus

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Xiaomi Redmi Note 9S

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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.

WeightNote 3 Plus: 41 g lighterNote 3 Plus: 168 g · Redmi Note 9S: 209 g
Screen diagonalNote 3 Plus: 1.17 in smaller diagonalNote 3 Plus: 5.5 in · Redmi Note 9S: 6.67 in
ChipsetMediatek MT6753 (28 nm) / Qualcomm SM7125 Snapdragon 720G (8 nm)Note 3 Plus: Mediatek MT6753 (28 nm) · Redmi Note 9S: Qualcomm SM7125 Snapdragon 720G (8 nm)
Rear camera layoutSingle / QuadNote 3 Plus: Single · Redmi Note 9S: Quad
HeightNote 3 Plus: 13.8 mm shorterNote 3 Plus: 152 mm · Redmi Note 9S: 165.8 mm
Release year2016 / 2020Note 3 Plus: 2016 · Redmi Note 9S: 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. Note 3 Plus
Height
152 mm
Width
77 mm
Depth
9 mm

Weight
168 g
2. Redmi Note 9S
Height
165.8 mm+13.8 mm versus Note 3 Plus
Width
76.7 mm
Depth
8.8 mm

Weight
209 g

Weight

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

1. Note 3 Plus168 g
2. Redmi Note 9S209 g

+41 g versus Note 3 Plus

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.

Screen size

1. Note 3 Plus 5.5 in · 16:9 About 83.4 cm² rectangular area
2. Redmi Note 9S 6.67 in · 20:9 About 107.4 cm² rectangular area

Redmi Note 9S has approximately 28.8% more rectangular screen area than Note 3 Plus.

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.

Recorded RAM by storage capacity and phone
Storage	Note 3 Plus	Redmi Note 9S
16 GB	3 GB RAM	Not recorded
64 GB	Not recorded	4 GB RAM
128 GB	Not recorded	6 GB 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. Note 3 Plus

NFC: Unknown
Headphone jack: Yes
Memory card support: See details microSD · up to 64 GB (dedicated slot)

2. Redmi Note 9S

NFC: Unknown
Headphone jack: Yes
Memory card support: See details microSDXC (dedicated slot)

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. Note 3 Plus3000 mAh
2. Redmi Note 9S5020 mAh

+2020 mAh versus Note 3 Plus

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. Note 3 Plus2. Redmi Note 9S

Everyday essentials

Everyday essentials
Specification	Note 3 Plus	Redmi Note 9S
Dimensions (HxWxD)	152 Х 77 Х 9 mm	165.8 Х 76.7 Х 8.8 mm
Weight	168 g	209 g
Technology	IPS LCD	IPS LCD
Screen size	5.5" inch	6.67" inch
Screen resolution	1080 x 1920 px	1080 x 2400 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	16 GB 3 GB RAM	64GB 4GB RAM 128GB 6GB RAM
Memory card support	microSD up to 64 GB (dedicated slot)	microSDXC (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.	3000 mAh Non-removable Li-Ion	5020 mAh Non-removable Li-Po
Operating system OS	Android 5.1 (Lollipop); Cool UI 6	Android 10.0; MIUI 11
Chipset	Mediatek MT6753 (28 nm)	Qualcomm SM7125 Snapdragon 720G (8 nm)
Headphone jack	Yes	Yes

Display

Display
Specification	Note 3 Plus	Redmi Note 9S
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	71.3%	84.5%
PPI /points per inch/	401 PPI	395 PPI
Screen protection	Scratch-resistant glass	Corning Gorilla Glass 5

Camera and Video

Camera and Video
Specification	Note 3 Plus	Redmi Note 9S
Rear camera, main	13 MP Single	48 MP Quad
Camera specs	13 MP AF f/2.0	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	LED flash HDR panorama	HDR panorama
Video	1080p@30fps	1080p@30fps
Front camera, selfie	5 MP Single	16 MP Single
Specifications	5 MP	16 MP f/2.5 (wide) 1.0µm

Performance

Performance
Specification	Note 3 Plus	Redmi Note 9S
Processor CPU	Octa-core 1.3 GHz Cortex-A53	Octa-core (2x2.3 GHz Kryo 465 Gold & 6x1.8 GHz Kryo 465 Silver)
Graphics processor GPU	Mali-T720MP3	Adreno 618
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	23865	Unknown

General specs

General specs
Specification	Note 3 Plus	Redmi Note 9S
Release date	2016 May	2020 March 23
Colors	Champagne Gold White	Aurora Blue Glacier white Interstellar Gray
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.	120 EUR	$ 199
Battery life	Stand by time- Up to 400 h (3G) Talking time- Up to 15 h (3G)	Unknown
Body build	Unknown	Glass front (Gorilla Glass 5) glass back (Gorilla Glass 5) plastic frame

Communication and Connectivity

Communication and Connectivity
Specification	Note 3 Plus	Redmi Note 9S
SIM card	Dual SIM (Micro-SIM dual stand-by)	Dual SIM (Nano-SIM dual stand-by)
Network	Show all network frequencies: -2G - GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 900 / 2100 -4G - LTE band 1(2100) 3(1800) 40(2300)	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100) 2(1900) 3(1800) 4(1700/2100) 5(850) 7(2600) 8(900) 20(800) 28(700) 38(2600) 40(2300)
Speed	HSPA 42.2/5.76 Mbps LTE Cat4 150/50 Mbps	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
USB	microUSB 2.0 USB On-The-Go	2.0 Type-C 1.0 reversible connector
Bluetooth	4.0 A2DP	5.0 A2DP LE

Music and Audio

Music and Audio
Specification	Note 3 Plus	Redmi Note 9S
Radio	FM radio	FM radio recording
Others	Active noise cancellation with dedicated mic	450 nits typ. brightness (advertised)

Other features

Other features
Specification	Note 3 Plus	Redmi Note 9S
Dop	Sensors Fingerprint (rear-mounted) accelerometer proximity compass	Sensors Fingerprint (side-mounted) accelerometer gyro proximity compass Infrared port - Fast charging 18W - Splash-proof

Coolpad Note 3 Plus vs Xiaomi Redmi Note 9S