Xiaomi Redmi Note 10S vs Nothing Phone (4a)

Compared 2 smartphones : Xiaomi Redmi Note 10S Manufactured in April, 2021, with display 6.43 with chipsetMediaTek Helio G95, vs Nothing Phone (4a), Manufactured in March, 2026 with chipsetQualcomm Snapdragon 7s Gen 4. Below are specs, tests, pros and cons for each device

Key Differences

Device key advantages
Reasons to choose Xiaomi Redmi Note 10S
  • Lighter design: 178.8g vs 205g
  • Infrared port
Reasons to choose Nothing Phone (4a)
  • Larger display: 6.78in
  • Higher pixel density: 440ppi
  • Higher refresh rate: 120Hz
  • Higher battery capacity: 5080mAh vs 5000mAh
  • Newer Bluetooth version: 5.4 vs 5

Versions

Available versions and configurations
Memory Options - 4/64 GB
- 4/128 GB
- 6/64 GB
- 6/128 GB
- 8/128 GB
- 8/128 GB
- 8/256 GB
- 12/256 GB

Review

Key Specs Xiaomi Redmi Note 10S and Nothing Phone (4a)
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
Adjust each parameter’s importance to find the best match for you.
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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 AMOLED AMOLED
Size 6.43 in 6.78 in
Resolution 1080x2400 pixels 1224x2720 pixels
Aspect ratio 20:9 20:9
Pixel density 409 ppi 440 ppi
Refresh rate 60 Hz 120 Hz
Adaptive refresh rate No Yes (30-120 Hz)
Max brightness 450 nits 1600 nits
HDR support Yes HDR10 Yes, HDR10+
Screen-to-body ratio 83.4 % 87.4 %
Features - DCI-P3
- Always-On Display
- DC dimming
- DCI-P3
- Always-On Display
- DC dimming
Display test
Peak brightness (auto)
Xiaomi Redmi Note 10S
694 nits
Nothing Phone (4a)
n/a
sRGB gamut91.6 %n/a
PWM (Flicker)250 Hzn/a
Response time4.4 msn/a
Contrast∞ Infiniten/a

Design & Build

Design and ergonomics comparison
Height 160.5 mm (6.32 in) 163.9 mm (6.45 in)
Width 74.5 mm (2.93 in) 77.5 mm (3.05 in)
Thickness 8.3 mm (0.33 in) 8.5 mm (0.33 in)
Weight 178.8 g (6.31 oz) 205 g (7.23 oz)
Water resistance IP53 IP64
Back panel Plastic Glass
Frame Plastic Plastic
Colors - White
- Gray
- Blue
- White
- Black
- Blue
- Pink
Fingerprint sensor Yes In-Button Yes, In-Display
Screen-to-body ratio
Xiaomi Redmi Note 10S
83.4 %
Nothing Phone (4a)
87.4 %

Performance

Testing Xiaomi Redmi Note 10S and Nothing Phone (4a) In benchmarks
Processor
Chipset MediaTek Helio G95 Qualcomm Snapdragon 7s Gen 4
Max Frequency 2050 MHz 2700 MHz
CPU Cores 8 (2 + 6) 8 (1 + 3 + 4)
Architecture - 6/2 (Cortex-A55)
- 2/2.05 (Cortex-A76)
- 4/1.8 (Kryo Silver (Cortex-A520))
- 3/2.4 (Kryo Gold (Cortex-A720))
- 1/2.7 (Kryo Prime (Cortex-A720))
Process TSMC TSMC
Transistor Size 12 nm 4 nm
Neural Processor MediaTek APU Yes
Graphics Mali-G76 MP4 Adreno 810
GPU Cores 144 256
GPU Frequency 900 MHz 895 MHz
FLOPS 259.2 GFLOPS 458.2 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Xiaomi Redmi Note 10S
624
Nothing Phone (4a)
1249
Geekbench 6 (Multi-Core)
Xiaomi Redmi Note 10S
1719
Nothing Phone (4a)
3324
Geekbench 6 (Single-Core)6241249
Geekbench 6 (Multi-Core)17193324
Geekbench Compute (GPU)n/a4758
AnTuTu 10
AnTuTu 10
Xiaomi Redmi Note 10S
405979
Nothing Phone (4a)
1148725
CPU123031436685
GPU85934190776
Memory87925232120
UX109089289144
NanoReview Score4059791148725

Memory

RAM
RAM Size - 6 GB
- 8 GB
8 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 2.2UFS 3.1
Memory CardMicroSDNo

Software

OS Android 11 (Upgradeable to Android 13) Android 16
OS Size 18 GB n/a
UI Skin MIUI 14 Nothing OS 4.1

Battery

Volume 5000 mAh 5080 mAh
Max Charging Power 33 W 50 W
Battery Type Li-Po Li-Po
Removable No No
Wireless Charging No No
Reverse Charging Yes Yes
Fast Charging Yes (50% in 35 min) Yes (50% in 28 min)
Full Charge Time 1:09 h 1:12 h
Battery Life Test
Battery Life
Xiaomi Redmi Note 10S
24:11
Nothing Phone (4a)
n/a
Web Browsing09:10 hn/a
Video Playback13:06 hn/a
Games05:29 hn/a
Standby Mode129 hn/a

Main camera

Matrix 64 MP 50 MP
Photo resolution 9216x6912 pixels 8192x6144 pixels
Zoom Digital Optical, 3.5x
Flash LED LED
Stabilization Digital Optical
8K Recording No No
4K Recording Yes (Up to 30 fps) Yes (Up to 30 fps)
1080p Recording Yes (Up to 60 fps) Yes (Up to 60 fps)
Slow Motion 960 fps (720p) 240 fps (720p)
Wide-angle lens 118 ° 120 °
Lenses count Standard: 64 MP
Ultra-wide: 8 MP
Macro: 2 MP
Depth: 2 MP
Standard: 50 MP
Telephoto: 50 MP
Ultra-wide: 8 MP
Features - Bokeh effect
- Pro mode
- RAW support
- Bokeh effect
- Pro mode
Main lens
Matrix64 MP50 MP
Aperturef/1.8f/1.9
Focal length26 mm24 mm
SensorOmniVision OV64BSamsung GN9
Sensor size1/1.971/1.57 (0.64)
Pixel size0.8 μm1 μm
AutofocusPhase autofocusPhase autofocus (Dual Pixel)
StabilizationDigitalOptical
Telephoto
Matrixn/a50 MP
Aperturen/af/2.9
Focal lengthn/a80 mm
Sensorn/aSamsung S5KJN5
Sensor sizen/a1/2.76 (0.36)
Pixel sizen/a0.64 μm
Stabilizationn/aOptical
Ultra-wide lens
Matrix8 MP8 MP
Aperturef/2.2f/2.2
Focal length13 mm15 mm
SensorSony IMX355Sony IMX355
Sensor size1/41/4.0 (0.25)
Pixel size1.14 μm1.12 μm
StabilizationDigitalDigital
Main camera DxOMark results
Photo quality
Xiaomi Redmi Note 10S
98
Nothing Phone (4a)
n/a
Video quality
Xiaomi Redmi Note 10S
82
Nothing Phone (4a)
n/a
Overall camera score
Xiaomi Redmi Note 10S
92
Nothing Phone (4a)
n/a

Front camera

Matrix 13 MP 32 MP
Photo resolution 4290x2800 pixels n/a
Aperture f/2.5 f/2.2
Focal length n/a 22 mm
Sensor Omnivision OV13B10 n/a
Sensor size 1/3.06 1/3.42 (0.29)
Pixel size 1.12 μm 0.64 μm
Autofocus No No
Stabilization Digital Digital
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 6 (802.11 a/b/g/n/ac/ax)
Wi-Fi features - Dual Band
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
- Dual Band
- Wi-Fi MiMO
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
Bluetooth version 5 5.4
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* Yes Yes
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 1900GSM 850 / 900 / 1800 / 1900
3G BandsWCDMA B1/2/4/5/8UMTS B1, 2, 4, 5, 6, 8, 19
LTE Bands*LTE (B1/B2/B3/B4/B5/B7/B8/B20/B28/B38/B40/B41)LTE (B1/B2/B3/B4/B5/B7/B8/B12/B17/B18/B19/B20/B26/B28/B38/B40/B41/B42/B48/B66/B71)
LTE category12n/a
5G SupportNoYes

Sound

Speakers Stereo n/a
3.5 mm Jack Yes No
FM Radio Yes No
Dolby Atmos No No
Speaker Test
Max Volume
Xiaomi Redmi Note 10S
88.9 dB
Nothing Phone (4a)
n/a

Other

Class Mid-range Mid-range
Announced March, 2021 yr March, 2026 yr
Release Date April, 2021 yr March, 2026 yr
Launch Price ($) 190 n/a
MSRP ($) n/a 349
Sensors - 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

After analyzing the data, we consider Nothing Phone (4a) the clear winner in this comparison.

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