Home Phone comparison Xiaomi Poco X6 Pro and Xiaomi Redmi 15C 5G - Which is better?

Xiaomi Poco X6 Pro vs Xiaomi Redmi 15C 5G

71 out 100
Xiaomi Poco X6 Pro
VS
57 out 100
Xiaomi Redmi 15C 5G
Xiaomi Poco X6 Pro
Xiaomi Redmi 15C 5G

Compared 2 smartphones : Xiaomi Poco X6 Pro Manufactured in January, 2024, with display 6.67 with chipsetMediaTek Dimensity 8300 Ultra, vs Xiaomi Redmi 15C 5G, Manufactured in September, 2025 with chipsetMediaTek Dimensity 6300. 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 Xiaomi Poco X6 Pro
  • Higher pixel density: 446ppi
  • Lighter design: 186g vs 211g
  • Supports Dolby Atmos
  • Infrared port
Reasons to choose Xiaomi Redmi 15C 5G
  • Larger display: 6.9in
  • Higher battery capacity: 6000mAh vs 5000mAh

Versions

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

Review

Key Specs Xiaomi Poco X6 Pro and Xiaomi Redmi 15C 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
Adjust each parameter’s importance to find the best match for you.
Customize your score
Function
Importance (Weight)
Display:
Camera:
Performance:
Gaming:
Battery:
Connectivity:
Higher weight means greater impact on NanoReview score.

Tests & specs

Specs & test comparison
Smartphones:
Xiaomi Poco X6 Pro
vs
Xiaomi Redmi 15C 5G

Display

Display quality comparison
Type AMOLED IPS LCD
Size 6.67 in 6.9 in
Resolution 1220x2712 pixels 720x1600 pixels
Aspect ratio 20:9 20:9
Pixel density 446 ppi 254 ppi
Refresh rate 120 Hz 120 Hz
Adaptive refresh rate Yes (30-120 Hz) Yes (60-120 Hz)
Max brightness n/a 810 nits
HDR support Yes Dolby Vision No
Touch Sampling Rate 480 Hz 240 Hz
Screen-to-body ratio 90 % 81.8 %
Features - DCI-P3
- Always-On Display
- DC dimming		 n/a
Display test
Peak brightness (auto)
Xiaomi Poco X6 Pro
1156 nits
Xiaomi Redmi 15C 5G
n/a
sRGB gamut99.7 %n/a
PWM (Flicker)1923 Hzn/a
Response time1 msn/a
Contrast∞ Infiniten/a
Sources: NotebookCheck [Xiaomi Poco X6 Pro]

Design & Build

Design and ergonomics comparison
Height 160.45 mm (6.32 in) 173.2 mm (6.82 in)
Width 74.34 mm (2.93 in) 81.1 mm (3.19 in)
Thickness 8.25 mm (0.32 in) 8.2 mm (0.32 in)
Weight 186 g (6.56 oz) 211 g (7.44 oz)
Water resistance IP54 IP64
Cooling system Vapor chamber n/a
Back panel Plastic n/a
Frame Plastic Plastic
Colors - Black
- Gray
- Yellow		 - Black
- Green
- Purple
Fingerprint sensor Yes In-Display Yes, In-Button
Screen-to-body ratio
Xiaomi Poco X6 Pro
90 %
Xiaomi Redmi 15C 5G
81.8 %

Performance

Testing Xiaomi Poco X6 Pro and Xiaomi Redmi 15C 5G In benchmarks
Processor
Chipset MediaTek Dimensity 8300 Ultra MediaTek Dimensity 6300
Max Frequency 3350 MHz 2400 MHz
CPU Cores 8 (1 + 3 + 4) 8 (2 + 6)
Architecture - 4/2.2 (Cortex-A510)
- 3/3.2 (Cortex-A715)
- 1/3.35 (Cortex-A715)		 - 6/2 (Cortex-A55)
- 2/2.4 (Cortex-A76)
Process TSMC TSMC
Transistor Size 4 nm 6 nm
Neural Processor MediaTek APU 780 Yes
Graphics Mali-G615 MP6 Mali-G57 MP2
GPU Cores 768 64
GPU Frequency 1400 MHz 1072 MHz
FLOPS 2150.4 GFLOPS 137.2 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Xiaomi Poco X6 Pro
1502
Xiaomi Redmi 15C 5G
474
Geekbench 6 (Multi-Core)
Xiaomi Poco X6 Pro
4779
Xiaomi Redmi 15C 5G
1591
Geekbench 6 (Single-Core)1502474
Geekbench 6 (Multi-Core)47791591
Geekbench Compute (GPU)4842374
Sources: Geekbench v6 [Xiaomi Poco X6 Pro], [Xiaomi Redmi 15C 5G]
AnTuTu 10
AnTuTu 10
Xiaomi Poco X6 Pro
1407210
Xiaomi Redmi 15C 5G
411047
CPU296205142611
GPU53959666999
Memory31860696658
UX252803104779
NanoReview Score1407210411047

Memory

RAM
RAM Size 8 GB 4 GB
Memory Type LPDDR5X LPDDR4X
Memory Frequency 4200 MHz 2133 MHz
Channels 4 2
Storage
Storage Capacity256 GB128 GB
Storage TypeUFS 4.0eMMC 5.1
Memory CardNoMicroSD

Software

OS Android 14 (Upgradeable to Android 15) Android 15
OS Size 36 GB n/a
UI Skin HyperOS 2.0 HyperOS 2.0

Battery

Volume 5000 mAh 6000 mAh
Max Charging Power 67 W 33 W
Battery Type Li-Po Li-Po
Removable No No
Wireless Charging No No
Reverse Charging No Yes
Fast Charging Yes (50% in 18 min) Yes (50% in 40 min)
Full Charge Time 0:45 h 1:38 h
Battery Life Test
Battery Life
Xiaomi Poco X6 Pro
21:20
Xiaomi Redmi 15C 5G
n/a
Web Browsing08:53 hn/a
Video Playback12:36 hn/a
Games05:17 hn/a
Standby Mode101 hn/a

Main camera

Matrix 64 MP 50 MP
Photo resolution 9000x7000 pixels 8160x6144 pixels
Zoom Digital Digital
Flash LED LED
Stabilization Optical Digital
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 1920 fps (720p) n/a
Wide-angle lens 120 ° n/a
Lenses count Standard: 64 MP
Ultra-wide: 8 MP
Macro: 2 MP		 Standard: 50 MP
Depth
Features - Bokeh effect
- Pro mode		 - Bokeh effect
- Pro mode
Main lens
Matrix64 MP50 MP
Aperturef/1.7f/1.8
Focal length25 mm28 mm
SensorOmnivision OV64BSamsung S5KJNS
Sensor size1/21/2.96
Pixel size0.7 μm0.64 μm
AutofocusPhase autofocusPhase autofocus
StabilizationOpticalDigital
Ultra-wide lens
Matrix8 MPn/a
Aperturef/2.2n/a
SensorOmnivision OV08D10n/a
Sensor size1/4n/a
Pixel size1.12 μmn/a
StabilizationDigitaln/a

Front camera

Matrix 16 MP 8 MP
Photo resolution 4608x3456 pixels n/a
Aperture f/2.6 f/2.0
Sensor Omnivision OV16A1Q CMOS
Sensor size 1/3.06 1/3.06
Pixel size 1 μm 1.12 μm
Autofocus No No
Stabilization Digital No
Video resolution 1080p (Full HD) at 60 fps 1080p (Full HD) at 30 fps
TOF 3D sensor No No

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 MiMO
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display		 - Dual Band
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
Bluetooth version 5.4 5.4
Bluetooth features LE 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 No No
GPS - GPS
- GLONASS
- Beidou
- Galileo
- QZSS		 - GPS
- GLONASS
- Beidou
- Galileo
NFC* Varies by region 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 850/900/1800/1900MHzn/a
3G BandsWCDMA B1/2/4/5/6/8/19n/a
LTE Bands*LTE (B1/B2/B3/B4/B5/B7/B8/B18/B19/B20/B28/B66)n/a
5G SupportYesYes

Sound

3.5 mm Jack No Yes
FM Radio No Yes
Dolby Atmos Yes No
Speaker Test
Max Volume
Xiaomi Poco X6 Pro
90.3 dB
Xiaomi Redmi 15C 5G
n/a

Other

Class Mid-range Budget
Announced January, 2024 yr September, 2025 yr
Release Date January, 2024 yr September, 2025 yr
MSRP ($) 299 175
Sensors - Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included Yes 67 W Yes, 33 W

Note

Xiaomi Poco X6 Pro:

There is an eco-leather version of the X6 Pro that is 4 grams heavier and 0.10 thicker.

* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

After analyzing the data, we consider Xiaomi Poco X6 Pro the clear winner in this comparison.

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