Samsung Galaxy S21 Ultra vs Xiaomi Mi 9S

Here you can compare Samsung Galaxy S21 Ultra and Xiaomi Mi 9S. Comparing Samsung Galaxy S21 Ultra vs Xiaomi Mi 9S on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Samsung Galaxy S21 Ultra stands against Xiaomi Mi 9S and which one should you buy The current lowest price found for Samsung Galaxy S21 Ultra is ₹64,999 and for Xiaomi Mi 9S is ₹34,990. The details of both of these products were last updated on Apr 28, 2024.

SpecificationSamsung Galaxy S21 UltraXiaomi Mi 9S
Internal Memory256 GB128 GB
RAM12 GB6 GB
CPU2.9 GHz, Octa Core Processor2.96 GHz, Octa Core Processor
Display6.8 inches, 1440 x 3200 pixels, 120 Hz6.39 inches, 1080 x 2280 pixels
Battery5000 mAh, Li-Po Battery4000 mAh, Li-ion Battery
Price₹64,999₹34,990
Read More
Xiaomi Mi 9S
Xiaomi Mi 9S₹34,990
# 2
Add Product
Add Product
vs
Xiaomi Mi 9S
Xiaomi Mi 9S₹34,990
# 2
Add Product
Add Product
  • Like
  • Comment
  • Share

Overview

Specs Score93 / 100
Better Specs
81 / 100
Display Size6.8 in
Bigger Display
6.39 in
Display Resolution1440 x 3200 pixels
Better Resolution
1080 x 2280 pixels
RAM12 GB
More RAM
6 GB
Storage256 GB
More Storage
128 GB
Rear Camera108 MP Quad
Better Camera Resolution
48 MP + 8 MP + 2 MP Triple
Front Camera40 MP
Better Front Camera Resolution
20 MP
Weight227 g196 g
Lighter
Battery5000 mAh
Bigger Battery
4000 mAh
Unique Features
5G
No
No
Water Resistant
Reverse Charging
No
3.5mm Audio Jack
FM Radio
No
No

General

Sim TypeDual Sim, GSM+GSMDual Sim, GSM+GSM
Dual SimYesYes
Sim SizeNano+Nano SIMNano+Nano SIM
Device TypeSmartphoneSmartphone
Release DateJanuary 14, 2021June 3, 2020

Design

Dimensions75.6 x 165.1 x 8.9 mm74.6 x 157.2 x 8.9 mm
Weight227 g196 g

Display

TypeColor Dynamic AMOLED 2X (16M Colors)Color Super AMOLED Screen (16M Colors)
TouchYesYes
Size6.8 inches, 1440 x 3200 pixels, 120 Hz6.39 inches, 1080 x 2280 pixels
Aspect Ratio20:919:9
PPI~ 515 PPI~ 395 PPI
Screen to Body Ratio~ 89.8%~ 86.48%
Glass TypeCorning Gorilla Glass Victus
FeaturesAlways-on Display, HDR10+, Curved Display
NotchYes, Punch HoleYes, Water Drop Notch

Memory

RAM12 GB6 GB
Storage256 GB128 GB
Storage TypeUFS 3.1
Card SlotNoNo

Connectivity

GPRSYesYes
EDGEYesYes
3GYesYes
4GYesYes
5GYes
VoLTEYes, Dual Stand-ByYes
WifiYes, with wifi-hotspotYes, with wifi-hotspot
BluetoothYes, v5.2, A2DP, LEYes, v5.0
USBYes, USB-C v3.2Yes, USB-C
USB FeaturesUSB on-the-go, USB ChargingUSB Charging

Extra

GPSYes, with A-GPS, GLONASS, BDS, GALILEOyes with A-GPS, Glonass
Fingerprint SensorYes, In DisplayYes, In Display
Face UnlockYesYes
SensorsAccelerometer, Gyro, Proximity, Compass, BarometerLight sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
3.5mm Headphone JackNoYes
NFCYesYes
Water ResistanceYes, 1.5 m upto 30 min
IP RatingIP68
Dust ResistantYes

Camera

Rear Camera108 MP f/1.8
10 MP f/4.9 (Telephoto)
10 MP f/2.4 (Telephoto)
12 MP f/2.2 (Ultra Wide) with autofocus
48 MP f/1.75-f/2.2
8 MP
2 MP with autofocus
FeaturesAuto-HDR, Panoramaigital Zoom, Auto Flash, Face detection, Touch to focus
Video Recording8K @ 24 fps UHD, 4K @ 30/60 fps UHD, 1080p @ 240/30/60 fps FHD, 720p @ 960 fps HD1080p @ 30 fps FHD
FlashYes, LEDYes, LED
Front CameraPunch Hole 40 MP f/2.2 (Wide Angle) with Autofocus20 MP f/2
Front Video Recording4K @ 30/60 fps UHD, 1080p @ 30 fps FHD1080p @ 30 fps FHD

Technical

OSAndroid v10Android v9.0 (Pie)
ChipsetSamsung Exynos 2100Qualcomm Snapdragon 855+
CPU2.9 GHz, Octa Core Processor2.96 GHz, Octa Core Processor
Core Details1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A552.96 GHz, Single core, Kryo 485 + 2.42 GHz, Tri core, Kryo 485 + 1.8 GHz, Quad core, Kryo 485
GPUMali-G78 MP14 Adreno 640
JavaNoNo
BrowserYesYes, supports HTML5

Multimedia

EmailYesYes
MusicYesYes
VideoYesYes
FM RadioNoYes
Document ReaderYesYes

Battery

TypeNon-Removable BatteryNon-Removable Battery
Size5000 mAh, Li-Po Battery4000 mAh, Li-ion Battery
Fast ChargingYes, 25W Fast ChargingYes
Wireless ChargingYes, 15WYes
Reverse ChargingYes, 4.5W

Discuss

Be the first to leave a comment.

Related News

ImageSamsung Galaxy S24 Ultra Tops DXOMark’s Display Test, Beats Pixel 8 Pro And iPhone 15 Pro Max

Last month, Samsung released its Galaxy S24 series globally. The series includes three smartphones: Galaxy S24, Galaxy S24 Plus, and Galaxy S24 Ultra. And even though early adopters are facing some issues wit…

ImageSamsung Galaxy S24 Ultra Review: Flagship Power Meets AI Innovation

The tech giant unleashed its AI-powered Galaxy S24 series on January 17th. This Lineup, encompassing the S24 Ultra, S24 Plus, and standard S24, prioritizes AI advancements to simplify life, alongside notable …

ImageSamsung Galaxy S25 Ultra Rumors Roundup: Bigger Screen, Snapdragon 8 Gen 4 SoC, Better Ultrawide Camera, And More

Although Samsung has just released the Galaxy S24 Ultra (review), rumors about the S25 Ultra have already started pouring in, implying that the Korean giant has already started working on its next flagship. S…

ImageApple Watch X Roundup: Slimmer Profile, New Sensors, Improved Battery Life, Magnetic Bands, And More

Several reports claim that Apple is working on one of the most significant overhauls for the upcoming Apple Watch series. Apple could release the successor to the current Watch Series 9, the Watch X, during i…

Related Mobile Phones

Vivo T2x 5G
Vivo T2x 5G₹11,999
Xiaomi Mi A2
Xiaomi Mi A2₹10,999
Samsung Galaxy S22 Ultra 5G
Samsung Galaxy S22 Ultra 5G₹75,999
Tecno Camon 30 Premier 5G
Tecno Camon 30 Premier 5G₹34,990