Xiaomi Redmi Note 9S vs Samsung Galaxy A17 5G

Compared 2 smartphones : Xiaomi Redmi Note 9S Manufactured in April, 2020, with display 6.67 with chipsetQualcomm Snapdragon 720G, vs Samsung Galaxy A17 5G, Manufactured in August, 2025 with chipsetSamsung Exynos 1330. Below are specs, tests, pros and cons for each device

Key Differences

Device key advantages
Reasons to choose Xiaomi Redmi Note 9S
  • Higher pixel density: 395ppi
  • Higher battery capacity: 5020mAh vs 5000mAh
  • Infrared port
Reasons to choose Samsung Galaxy A17 5G
  • Larger display: 6.7in
  • Higher refresh rate: 90Hz
  • Lighter design: 192g vs 210g
  • Newer Bluetooth version: 5.3 vs 5
  • Supports Dolby Atmos

Versions

Available versions and configurations
Memory Options - 4/64 GB
- 4/128 GB
- 6/64 GB
- 6/128 GB
- 4/128 GB
- 6/128 GB
- 8/128 GB
- 8/256 GB

Review

Key Specs Xiaomi Redmi Note 9S and Samsung Galaxy A17 5G
Display
Color accuracy, sharpness & brightness
Camera
Main & front camera tests
Performance
App & system performance
Games
3D gaming performance
Battery
Battery life, charging speed & type
Connectivity
Connectivity features
NanoReview Score
Overall score by NanoReview
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Function
Importance (Weight)
Display:
Camera:
Performance:
Gaming:
Battery:
Connectivity:
Higher weight means greater impact on NanoReview score.

Tests & specs

Specs & test comparison

Display

Display quality comparison
Type IPS LCD Super AMOLED
Size 6.67 in 6.7 in
Resolution 1080x2400 pixels 1080x2340 pixels
Aspect ratio 20:9 19.5:9
Pixel density 395 ppi 385 ppi
Refresh rate 60 Hz 90 Hz
Adaptive refresh rate No No
Max brightness 628 nits 800 nits
HDR support Yes HDR10 No
Screen-to-body ratio 84 % 86 %
Features n/a DCI-P3
Display test
Peak brightness (auto)
Xiaomi Redmi Note 9S
571 nits
Samsung Galaxy A17 5G
n/a
sRGB gamut114.9 %n/a
Response time34 msn/a
Contrast1111:1n/a

Design & Build

Design and ergonomics comparison
Height 166 mm (6.54 in) 164.4 mm (6.47 in)
Width 77 mm (3.03 in) 77.9 mm (3.07 in)
Thickness 8.8 mm (0.35 in) 7.5 mm (0.3 in)
Weight 210 g (7.41 oz) 192 g (6.77 oz)
Water resistance No IP54
Back panel Glass Glass
Frame Plastic Plastic
Colors - White
- Black
- Blue
- Black
- Gray
- Blue
Fingerprint sensor Yes In-Button Yes, In-Button
Screen-to-body ratio
Xiaomi Redmi Note 9S
84 %
Samsung Galaxy A17 5G
86 %

Performance

Testing Xiaomi Redmi Note 9S and Samsung Galaxy A17 5G In benchmarks
Processor
Chipset Qualcomm Snapdragon 720G Samsung Exynos 1330
Max Frequency 2300 MHz 2400 MHz
CPU Cores 8 (2 + 6) 8 (2 + 6)
Architecture - 6/1.8 (Kryo 465 Silver (Cortex-A55))
- 2/2.3 (Kryo 465 Gold (Cortex-A76))
- 6/2 (Cortex-A55)
- 2/2.4 (Cortex-A78)
Process Samsung Samsung
Transistor Size 8 nm 5 nm
Neural Processor Hexagon 692 Yes
Graphics Adreno 618 Mali-G68 MP2
GPU Cores 256 64
GPU Frequency 750 MHz 949 MHz
FLOPS 384 GFLOPS 121.5 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Xiaomi Redmi Note 9S
722
Samsung Galaxy A17 5G
953
Geekbench 6 (Multi-Core)
Xiaomi Redmi Note 9S
1880
Samsung Galaxy A17 5G
2003
Geekbench 6 (Single-Core)722953
Geekbench 6 (Multi-Core)18802003
Geekbench Compute (GPU)n/a1318
AnTuTu 10
AnTuTu 10
Xiaomi Redmi Note 9S
387217
Samsung Galaxy A17 5G
416552
CPU130988138446
GPU9009169251
Memory7261599549
UX93523109306
NanoReview Score387217416552
3DMark Wild Life
3DMark Wild Life
Xiaomi Redmi Note 9S
1041
Samsung Galaxy A17 5G
n/a
Max Surface Temp.42.4 °Cn/a
Stability98 %n/a
Graphics Test6 fpsn/a
Graphics Score1041n/a
PCMark 3.0
PCMark 3.0
Xiaomi Redmi Note 9S
8091
Samsung Galaxy A17 5G
n/a
Writing score9663n/a
Web score5943n/a
Video editing5437n/a
Data manipulation6802n/a
NanoReview Score8091n/a

Memory

RAM
RAM Size - 4 GB
- 6 GB
4 GB
Memory Type LPDDR4X LPDDR4X
Memory Frequency 2133 MHz 2133 MHz
Channels 2 2
Storage
Storage Capacity- 64 GB
- 128 GB
128 GB
Storage TypeUFS 2.1UFS 2.2
Memory CardMicroSDMicroSD

Software

OS Android 10.0 (Upgradeable to Android 12) Android 15
OS Size 18 GB n/a
UI Skin MIUI 14 One UI 7.0

Battery

Volume 5020 mAh 5000 mAh
Max Charging Power 18 W 25 W
Battery Type Li-Po Li-ion
Removable No No
Wireless Charging No No
Reverse Charging No No
Fast Charging Yes (50% in 50 min) Yes (48% in 30 min)
Full Charge Time 2:30 h 1:19 h
Battery Life Test
Battery Life
Xiaomi Redmi Note 9S
26:58
Samsung Galaxy A17 5G
n/a
Web Browsing10:56 hn/a
Video Playback15:15 hn/a
Games05:45 hn/a
Standby Mode136 hn/a

Main camera

Matrix 48 MP 50 MP
Photo resolution 8000x6000 pixels 8160x6120 pixels
Zoom Digital Digital
Flash LED LED
Stabilization Digital Optical
8K Recording No No
4K Recording Yes (Up to 30 fps) No
1080p Recording Yes (Up to 60 fps) Yes (Up to 30 fps)
Slow Motion 960 fps (720p) 120 fps (720p)
Wide-angle lens 119 ° n/a
Lenses count Standard: 48 MP
Ultra-wide: 8 MP
Macro: 5 MP
Depth: 2 MP
Standard: 50 MP
Ultra-wide: 5 MP
Macro: 2 MP
Features - Bokeh effect
- Pro mode
- Bokeh effect
- Pro mode
Main lens
Matrix48 MP50 MP
Aperturef/1.8f/1.8
Focal length26 mm64 mm
SensorSamsung S5KGM2n/a
Sensor size1/21/2
Pixel size0.8 μmn/a
AutofocusPhase autofocusPhase autofocus
StabilizationDigitalOptical
Ultra-wide lens
Matrix8 MP5 MP
Aperturef/2.2f/2.2
Focal length13 mmn/a
SensorOmnivision OV8856n/a
Sensor size1/4.01/2
Pixel size1.12 μm1.12 μm
StabilizationDigitalDigital

Front camera

Matrix 16 MP 13 MP
Photo resolution 4920x3264 pixels 4160x3120 pixels
Aperture f/2.5 f/2.0
Focal length n/a 26 mm
Sensor Omnivision OV16A1Q n/a
Sensor size 1/3.06 1/3.1
Pixel size 1 μm 1.12 μm
Autofocus No No
Stabilization Digital No
Video resolution 1080p (Full HD) at 30 fps 1080p (Full HD) at 30 fps
TOF 3D sensor No No

Connectivity

Wi-Fi version Wi-Fi 5 (802.11 a/b/g/n/ac) Wi-Fi 5 (802.11 a/b/g/n/ac)
Wi-Fi features - Dual Band
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
- Dual Band
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
Bluetooth version 5 5.3
Bluetooth features LE, HID, A2DP LE
USB type USB Type-C USB Type-C
USB version 2 2
USB features - Charging
- USB Storage Mode
- OTG
- Charging
- USB Storage Mode
- OTG
DisplayPort n/a No
GPS - GPS
- GLONASS
- Beidou
- Galileo
- NAVIC
- GPS
- GLONASS
- Beidou
- Galileo
- QZSS
NFC* No Varies by region
Infrared Port Yes No
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoNo
Hybrid SlotNoNo
2G BandsGSM 850 / 900 / 1800 / 2100 / 2600 / 2300 / 2500n/a
3G BandsHSDPA 850 / 900 / 1900 / 2100n/a
LTE Bands*LTE (B850/B900/B1800/B2100/B2300/B2500/B2600)n/a
LTE category12n/a
5G SupportNoYes

Sound

Speakers Mono n/a
3.5 mm Jack Yes No
FM Radio Yes No
Dolby Atmos No Yes
Speaker Test
Max Volume
Xiaomi Redmi Note 9S
81 dB
Samsung Galaxy A17 5G
n/a

Other

Class Mid-range Budget
Announced March, 2020 yr August, 2025 yr
Release Date April, 2020 yr August, 2025 yr
Launch Price ($) 200 n/a
MSRP ($) n/a 239
Sensors - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
- Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included n/a No
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

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