Home Phone comparison Samsung Galaxy S10 Plus and Xiaomi Redmi 15C 4G - Which is better?

Samsung Galaxy S10 Plus vs Xiaomi Redmi 15C 4G

54 out 100
Samsung Galaxy S10 Plus
VS
56 out 100
Xiaomi Redmi 15C 4G
Samsung Galaxy S10 Plus
Xiaomi Redmi 15C 4G

Compared 2 smartphones : Samsung Galaxy S10 Plus Manufactured in March, 2019, with display 6.4 with chipsetSamsung Exynos 9 Octa 9820, vs Xiaomi Redmi 15C 4G, Manufactured in August, 2025 with chipsetMediaTek Helio G81 Ultra. Below are specs, tests, pros and cons for each device

  1. Differences
  2. Review
  3. Specs
  4. Benchmarks
  5. Battery Life
  6. Cameras
  7. Comments (0)

Key Differences

Device key advantages
Reasons to choose Samsung Galaxy S10 Plus
  • Higher pixel density: 522ppi
  • Lighter design: 175g vs 205g
  • Supports newer USB: 3.1 vs 2
  • Supports Dolby Atmos
Reasons to choose Xiaomi Redmi 15C 4G
  • Larger display: 6.9in
  • Higher refresh rate: 120Hz
  • Higher battery capacity: 6000mAh vs 4100mAh
  • Newer Bluetooth version: 5.4 vs 5

Versions

Available versions and configurations
Memory Options - 6/128 GB
- 8/128 GB
- 8/512 GB
- 12/1024 GB		 - 4/128 GB
- 4/256 GB

Review

Key Specs Samsung Galaxy S10 Plus and Xiaomi Redmi 15C 4G
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
Smartphones:
Samsung Galaxy S10 Plus
vs
Xiaomi Redmi 15C 4G

Display

Display quality comparison
Type Super AMOLED IPS LCD
Size 6.4 in 6.9 in
Resolution 1440x3040 pixels 720x1600 pixels
Aspect ratio 19:9 20:9
Pixel density 522 ppi 254 ppi
Refresh rate 60 Hz 120 Hz
Adaptive refresh rate No Yes (60-120 Hz)
Max brightness 1200 nits n/a
HDR support Yes HDR10+ No
Screen-to-body ratio 87.6 % 84.2 %
Features - DCI-P3
- Always-On Display		 n/a
Display test
Peak brightness (auto)
Samsung Galaxy S10 Plus
789 nits
Xiaomi Redmi 15C 4G
n/a
sRGB gamut96.5 %n/a
PWM (Flicker)235 Hzn/a
Response time4.8 msn/a
Contrast∞ Infiniten/a
Sources: NotebookCheck [Samsung Galaxy S10 Plus]

Design & Build

Design and ergonomics comparison
Height 157.6 mm (6.2 in) 171.6 mm (6.76 in)
Width 74.1 mm (2.92 in) 79.5 mm (3.13 in)
Thickness 7.8 mm (0.31 in) 8 mm (0.31 in)
Weight 175 g (6.17 oz) 205 g (7.23 oz)
Water resistance IP68 IP64
Cooling system Vapor chamber n/a
Back panel Glass Eco Leather
Frame Metal Plastic
Colors - Black
- Blue
- Green
- Red		 - Gray
- Blue
- Green
- Orange
Fingerprint sensor Yes In-Display Yes, In-Button
Screen-to-body ratio
Samsung Galaxy S10 Plus
87.6 %
Xiaomi Redmi 15C 4G
84.2 %

Performance

Testing Samsung Galaxy S10 Plus and Xiaomi Redmi 15C 4G In benchmarks
Processor
Chipset Samsung Exynos 9 Octa 9820 MediaTek Helio G81 Ultra
Max Frequency 2730 MHz 2000 MHz
CPU Cores 8 (2 + 2 + 4) 8 (2 + 6)
Architecture - 4/1.95 (Cortex-A55)
- 2/2.31 (Cortex-A75)
- 2/2.73 (Mongoose M4)		 - 6/1.7 (Cortex-A55)
- 2/2 (Cortex-A75)
Process Samsung TSMC
Transistor Size 8 nm 12 nm
Neural Processor Yes Yes
Graphics Mali-G76 MP12 Mali-G52 MP2
GPU Cores 432 48
GPU Frequency 720 MHz 820 MHz
FLOPS 607 GFLOPS 78.7 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Samsung Galaxy S10 Plus
947
Xiaomi Redmi 15C 4G
421
Geekbench 6 (Multi-Core)
Samsung Galaxy S10 Plus
2460
Xiaomi Redmi 15C 4G
1387
Geekbench 6 (Single-Core)947421
Geekbench 6 (Multi-Core)24601387
AnTuTu 10
AnTuTu 10
Samsung Galaxy S10 Plus
638195
Xiaomi Redmi 15C 4G
278312
CPU16502384872
GPU19732235457
Memory12093974922
UX15491183061
NanoReview Score638195278312
3DMark Wild Life
3DMark Wild Life
Samsung Galaxy S10 Plus
3230
Xiaomi Redmi 15C 4G
n/a
Max Surface Temp.42.5 °Cn/a
Stability82 %n/a
Graphics Test19 fpsn/a
Graphics Score3230n/a
Sources: 3DMark [Samsung Galaxy S10 Plus]
PCMark 3.0
PCMark 3.0
Samsung Galaxy S10 Plus
8595
Xiaomi Redmi 15C 4G
n/a
Writing score10100n/a
Web score6612n/a
Video editing5772n/a
Data manipulation6847n/a
NanoReview Score8595n/a

Memory

RAM
RAM Size - 8 GB
- 12 GB		 4 GB
Memory Type LPDDR4X LPDDR4X
Memory Frequency 2133 MHz 1800 MHz
Channels 2 2
Storage
Storage Capacity- 128 GB
- 1024 GB		128 GB
Storage TypeUFS 2.1eMMC 5.1
Memory CardMicroSDMicroSD

Software

OS Android 9.0 (Upgradeable to Android 12) Android 15
OS Size 46.5 GB n/a
UI Skin One UI 4.0 HyperOS 2.0

Battery

Volume 4100 mAh 6000 mAh
Max Charging Power 15 W 33 W
Battery Type Li-Po Li-Po
Removable No No
Wireless Charging Yes Qi/PMA (15 W) No
Reverse Charging Yes (Wireless) No
Fast Charging Yes Samsung Adaptive Fast Charge (50% in 30 min) Yes
Full Charge Time 1:40 h n/a
Battery Life Test
Battery Life
Samsung Galaxy S10 Plus
16:40
Xiaomi Redmi 15C 4G
n/a
Web Browsing05:58 hn/a
Video Playback11:15 hn/a
Games04:15 hn/a
Standby Mode80 hn/a

Main camera

Matrix 12 MP 50 MP
Photo resolution 4000x3000 pixels 8160x6144 pixels
Zoom Optical, 2x Digital
Flash Dual LED LED
Stabilization Optical Digital
8K Recording No No
4K Recording Yes (Up to 60 fps) No
1080p Recording Yes (Up to 240 fps) Yes (Up to 30 fps)
Slow Motion 960 fps (720p) n/a
Wide-angle lens 123 ° n/a
Lenses count Standard: 12 MP
Telephoto: 12 MP
Ultra-wide: 16 MP		 Standard: 50 MP
Depth
Features - Bokeh effect
- Pro mode
- RAW support		 - Bokeh effect
- Pro mode
Main lens
Matrix12 MP50 MP
Aperturef/1.5 - 2.4f/1.8
Focal length26 mm28 mm
SensorSamsung SAK2L4n/a
Sensor size1/2.551/2
Pixel size1.4 μmn/a
AutofocusPhase autofocusPhase autofocus
StabilizationOpticalDigital
Telephoto
Matrix12 MPn/a
Aperturef/2.4n/a
Focal length52 mmn/a
SensorSamsung S5K3M3n/a
Sensor size1/3.6n/a
Pixel size1 μmn/a
StabilizationOpticaln/a
Ultra-wide lens
Matrix16 MPn/a
Aperturef/2.2n/a
Focal length12 mmn/a
Sensor size1/3.1n/a
Pixel size1 μmn/a
StabilizationDigitaln/a
Main camera DxOMark results
Photo quality
Samsung Galaxy S10 Plus
114
Xiaomi Redmi 15C 4G
n/a
Video quality
Samsung Galaxy S10 Plus
97
Xiaomi Redmi 15C 4G
n/a
Overall camera score
Samsung Galaxy S10 Plus
109
Xiaomi Redmi 15C 4G
n/a
Sources: DxOMark [Samsung Galaxy S10 Plus]

Front camera

Matrix 10 MP 8 MP
Photo resolution 4320x2432 pixels n/a
Aperture f/1.9 f/2.0
Focal length 26 mm n/a
Sensor Samsung S5K3J1 CMOS
Sensor size 1/2.65 1/4.0
Pixel size 1.22 μm 1.12 μm
Autofocus Phase autofocus (Dual Pixel) No
Stabilization Digital No
Video resolution 2160p (4K) at 60 fps 1080p (Full HD) at 30 fps
TOF 3D sensor No No
Selfie camera DxOMark results
Photo quality
Samsung Galaxy S10 Plus
101
Xiaomi Redmi 15C 4G
n/a
Video quality
Samsung Galaxy S10 Plus
88
Xiaomi Redmi 15C 4G
n/a

Connectivity

Wi-Fi version Wi-Fi 6 (802.11 a/b/g/n/ac/ax) Wi-Fi 5 (802.11 a/b/g/n/ac)
Wi-Fi features - Dual Band
- Wi-Fi Direct
- Wi-Fi Hotspot		 - Dual Band
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
Bluetooth version 5 5.4
Bluetooth features PBAP/PAB, PAN, OPP, MAP, LE, HSP, HID, HFP, DIP, AVRCP, A2DP LE
USB type USB Type-C USB Type-C
USB version 3.1 2
USB features - Charging
- USB Storage Mode
- OTG		 - Charging
- USB Storage Mode
- OTG
DisplayPort n/a No
GPS - GPS
- GLONASS
- Beidou
- Galileo		 - GPS
- GLONASS
- Beidou
- Galileo
NFC* Yes Varies by region
Infrared Port No No
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoNo
Hybrid SlotYesNo
2G BandsGSM850, GSM900, DCS1800, PCS1900n/a
3G BandsB1 (2100), B2 (1900), B4(AWS), B5(850), B8 (900)n/a
LTE Bands*LTE (B1/B2/B3/B4/B5/B7/B8/B12/B13/B17/B18/B19/B20/B25/B26/B28/B32/B66)n/a
LTE category20n/a
5G SupportNoNo

Sound

Speakers Stereo n/a
3.5 mm Jack Yes Yes
FM Radio No Yes
Dolby Atmos Yes No
Speaker Test
Max Volume
Samsung Galaxy S10 Plus
87.8 dB
Xiaomi Redmi 15C 4G
n/a

Other

Class Flagship Budget
Announced February, 2019 yr August, 2025 yr
Release Date March, 2019 yr August, 2025 yr
Launch Price ($) 1000 n/a
MSRP ($) n/a 120
Sensors - Hall Sensor
- Barometer
- Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

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