Xiaomi Redmi Note 9S
Xiaomi

Xiaomi Redmi Note 9S

$180.00 Launch Price
Display
6.7"
Camera
48MP
Battery
5020mAh | 18W
Processor
Qualcomm SM7125 Snapdragon 720G (8 nm)
Announced
Mar 2020
Released
Apr 2020
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IPS LCD, HDR10, 450 nits (typ) Qualcomm SM7125 Snapdragon 720G (8 nm) 64GB 4GB RAM, 64GB 6GB RAM, 128GB 4GB RAM, 128GB 6GB RAM Li-Po 5020 mAh

Xiaomi Redmi Note 9S specifications including display, chipset, camera, battery, connectivity, and design details.

Full Specifications

Size6.7"
Resolution1080 x 2400 pixels, 20:9 ratio (~395 ppi density)
TypeIPS LCD, HDR10, 450 nits (typ)
Brightness450 nits
ProtectionCorning Gorilla Glass 5
ChipsetQualcomm SM7125 Snapdragon 720G (8 nm)
Processor (CPU)Octa-core (2x2.3 GHz Kryo 465 Gold & 6x1.8 GHz Kryo 465 Silver)
Graphics (GPU)Adreno 618
AnTuTu Score193760
RAM & Storage64GB 4GB RAM, 64GB 6GB RAM, 128GB 4GB RAM, 128GB 6GB RAM
Operating SystemAndroid 10
UI LayerMIUI 14
Main Camera48MP
Camera Setup48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2, 119? (ultrawide), 1/4.0", 1.12µm 5 MP, f/2.4, (macro), AF 2 MP, f/2.4, (depth)
FeaturesLED flash, HDR, panorama
Video Recording4K@30fps, 1080p@30/60/120fps, 720p@960fps, gyro-EIS
Selfie Camera16MP
Selfie FeaturesHDR, panorama
DxOMark ScoreN/A
Capacity5020 mAh
Charging Speed18W Fast Charging
Wireless Charging No
Reverse Charging No
Dimensions165.8 x 76.7 x 8.8 mm (6.53 x 3.02 x 0.35 in)
Weight209g
Build MaterialGlass front (Gorilla Glass 5), glass back (Gorilla Glass 5), plastic frame
ColorsN/A
Water ResistanceNo
Fingerprint SensorFingerprint (side-mounted), accelerometer, gyro, p
Face Recognition No
Network SupportGSM, HSPA, LTE
SIM TypeNano-SIM + Nano-SIM
Wi-FiWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth5.0, A2DP, LE
NFC No
USB PortUSB Type-C 2.0, OTG
Headphone Jack (3.5mm) Yes
Stereo Speakers No
Disclaimer: We can not guarantee that the information on this page is 100% correct. Read our disclaimer.

Quick Review Summary

Xiaomi Redmi Note 9S arrives as a notable device priced around $180.00, released in April 2020.

On the front, you'll find a 6.7" display, IPS LCD, HDR10, 450 nits (typ), with 1080 x 2400 pixels, 20:9 ratio (~395 ppi density) resolution, and a 60Hz refresh rate.

For performance, it is powered by the Qualcomm SM7125 Snapdragon 720G (8 nm), with 64GB 4GB RAM, 64GB 6GB RAM, 128GB 4GB RAM, 128GB 6GB RAM.

When it comes to taking photos, expect a 48MP main camera, a camera setup that includes 48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2, 119? (ultrawide), 1/4.0", 1.12µm 5 MP, f/2.4, (macro), AF 2 MP, f/2.4, (depth), a 16MP selfie camera.

Battery life is supported by a 5020mAh battery, 18W charging.

Overall, it looks like a good option for users who need long battery life, a strong value choice in its price range.

Reasons to Buy

  • Long-lasting battery life
  • Extra ultrawide camera flexibility
  • Strong performance for daily use and gaming
  • 3.5mm headphone jack
  • Display protection included
  • Premium build quality

Reasons to Avoid

  • No AMOLED/OLED display
  • Only 60Hz refresh rate
  • Display brightness could be better
  • Charging speed feels slow for modern heavy usage
  • A full 0 to 100% charge can take over an hour
  • Modest main camera resolution

How We Rate the Xiaomi Redmi Note 9S

TelefoneArena Editorial & Testing Standards

When analyzing the Xiaomi Redmi Note 9S, our team focuses on objective data mixed with real-world usability. We look closely at benchmark scores like AnTuTu (193760) to gauge processor efficiency, but we also ensure the software optimization lives up to the hardware.

For the camera, we evaluate the 48MP sensor based on dynamic range, night mode capabilities, and video stabilization. Battery life is judged by pairing the 5020mAh capacity against the display's refresh rate to give you a practical idea of screen-on time.

Common Questions about Xiaomi Redmi Note 9S

Is Xiaomi Redmi Note 9S worth buying?

The Xiaomi Redmi Note 9S is worth checking if its display, battery, camera, and price match your needs. Compare it with similar phones before making a final decision.

Is Xiaomi Redmi Note 9S good for gaming?

Gaming performance depends on the Qualcomm SM7125 Snapdragon 720G (8 nm) chipset, GPU, RAM, cooling, and display refresh rate. Compare it with phones using similar chipsets.

Does Xiaomi Redmi Note 9S have good battery life?

Yes, the Xiaomi Redmi Note 9S should offer reliable battery life for most users. Its 5020mAh battery is suitable for daily browsing, streaming, and social media.

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