Xiaomi 17 vs Xiaomi Redmi 15C 5G

Compared 2 smartphones : Xiaomi 17 Manufactured in September, 2025, with display 6.3 with chipsetQualcomm Snapdragon 8 Elite Gen 5, vs Xiaomi Redmi 15C 5G, Manufactured in September, 2025with chipsetMediaTek Dimensity 6300. Below are specs, tests, pros and cons for each device

Key Differences

Device key advantages
Reasons to choose Xiaomi 17
  • Higher pixel density: 464ppi
  • Lighter design: 191g vs 211g
  • Higher battery capacity: 6330mAh vs 6000mAh
  • Supports newer USB: 3.2 vs 2
  • Supports DisplayPort
  • Infrared port
Reasons to choose Xiaomi Redmi 15C 5G
  • Larger display: 6.9in

Versions

Available versions and configurations
Memory Options - 12/256 GB
- 12/512 GB
- 16/512 GB
- 4/128 GB
- 4/256 GB

Review

Key Specs Xiaomi 17 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
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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:
vs

Display

Display quality comparison
Type AMOLED IPS LCD
Size 6.3 in 6.9 in
Resolution 1220x2656 pixels 720x1600 pixels
Aspect ratio 19.5:9 20:9
Pixel density 464 ppi 254 ppi
Refresh rate 120 Hz 120 Hz
Adaptive refresh rate Yes (1-120 Hz) Yes (60-120 Hz)
Max brightness 120 nits 810 nits
HDR support Yes, Dolby Vision No
Touch Sampling Rate n/a 240 Hz
Screen-to-body ratio 89.9 % 81.8 %
Features - DCI-P3
- Always-On Display
- DC dimming
n/a

Design & Build

Design and ergonomics comparison
Height 151.1 mm (5.95 in) 173.2 mm (6.82 in)
Width 71.8 mm (2.83 in) 81.1 mm (3.19 in)
Thickness 8.1 mm (0.32 in) 8.2 mm (0.32 in)
Weight 191 g (6.74 oz) 211 g (7.44 oz)
Water resistance IP68 IP64
Cooling system Vapor chamber n/a
Frame Metal Plastic
Colors - White
- Black
- Blue
- Pink
- Purple
- Black
- Green
- Purple
Fingerprint sensor Yes, In-Display Yes, In-Button
Screen-to-body ratio
Xiaomi 17
89.9 %
Xiaomi Redmi 15C 5G
81.8 %

Performance

Testing Xiaomi 17 and Xiaomi Redmi 15C 5G In benchmarks
Processor
Chipset Qualcomm Snapdragon 8 Elite Gen 5 MediaTek Dimensity 6300
Max Frequency 4610 MHz 2400 MHz
CPU Cores 8 (2 + 6) 8 (2 + 6)
Architecture 6/3.63 () - 6/2 (Cortex-A55)
- 2/2.4 (Cortex-A76)
Process TSMC TSMC
Transistor Size 3 nm 6 nm
Neural Processor Hexagon Yes
Graphics Adreno 840 Mali-G57 MP2
GPU Cores 1536 64
GPU Frequency 1200 MHz 1072 MHz
FLOPS 3686.4 GFLOPS 137.2 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Xiaomi 17
3610
Xiaomi Redmi 15C 5G
474
Geekbench 6 (Multi-Core)
Xiaomi 17
11098
Xiaomi Redmi 15C 5G
1591
Geekbench 6 (Single-Core)3610474
Geekbench 6 (Multi-Core)110981591
Geekbench Compute (GPU)n/a374
AnTuTu 10
AnTuTu 10
Xiaomi 17
3288454
Xiaomi Redmi 15C 5G
411047
CPU867585142611
GPU118582666999
Memory52614396658
UX708900104779
NanoReview Score3288454411047

Memory

RAM
RAM Size 12 GB 4 GB
Memory Type LPDDR5X LPDDR4X
Memory Frequency 5300 MHz 2133 MHz
Channels 4 2
Storage
Storage Capacity256 GB128 GB
Storage TypeUFS 4.1eMMC 5.1
Memory CardNoMicroSD

Software

OS Android 16 Android 15
UI Skin HyperOS 3 HyperOS 2.0

Battery

Volume 6330 mAh 6000 mAh
Max Charging Power 100 W 33 W
Battery Type Silicon Carbon (Si/C) Li-Po
Removable No No
Wireless Charging Yes (50 W) No
Reverse Charging Yes, (Wireless) Yes
Fast Charging Yes Yes (50% in 40 min)
Full Charge Time n/a 1:38 h

Main camera

Matrix 50 MP 50 MP
Photo resolution 8192x6144 pixels 8160x6144 pixels
Zoom Optical, 2.6x Digital
Flash Dual LED LED
Stabilization Optical Digital
8K Recording Yes (Up to 30 fps) No
4K Recording Yes (Up to 60 fps) No
1080p Recording Yes (Up to 60 fps) Yes (Up to 30 fps)
Slow Motion 1920 fps (720p) n/a
Wide-angle lens 102 ° n/a
Lenses count Standard: 50 MP
Telephoto: 50 MP
Ultra-wide: 50 MP
Standard: 50 MP
Depth
Features - Bokeh effect
- Pro mode
- RAW support
- Bokeh effect
- Pro mode
Main lens
Matrix50 MP50 MP
Aperturef/1.7f/1.8
Focal length23 mm28 mm
SensorOmnivision 950L LightHunterSamsung S5KJNS
Sensor size1/1.311/2.96
Pixel size1.2 μm0.64 μm
AutofocusLaser autofocusPhase autofocus
StabilizationOpticalDigital
Telephoto
Matrix50 MPn/a
Aperturef/2.0n/a
Focal length60 mmn/a
SensorSamsung S5KJN5n/a
Sensor size1/2.76n/a
Pixel size0.64 μmn/a
StabilizationOpticaln/a
Ultra-wide lens
Matrix50 MPn/a
Aperturef/2.4n/a
Focal length17 mmn/a
SensorOmnivision OV50Mn/a
Sensor size1/2.76n/a
Pixel size0.64 μmn/a
StabilizationDigitaln/a

Front camera

Matrix 50 MP 8 MP
Photo resolution 8192x6144 pixels n/a
Aperture f/2.2 f/2.0
Focal length 21 mm n/a
Sensor Omnivision OV50M CMOS
Sensor size 1/2.88 1/3.06
Pixel size 0.61 μm 1.12 μm
Autofocus Phase autofocus No
Stabilization Digital No
Video resolution 2160p (4K) at 60 fps 1080p (Full HD) at 30 fps
TOF 3D sensor No No

Connectivity

Wi-Fi version Wi-Fi 7 (802.11 a/b/g/n/ac/ax/be) 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 3.2 2
USB features - Charging
- USB Storage Mode
- OTG
- Charging
- USB Storage Mode
- OTG
DisplayPort Yes No
GPS - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
- NAVIC
- GPS
- GLONASS
- Beidou
- Galileo
NFC* Yes 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 B2 / B3 / B5 / B8n/a
3G BandsWCDMA B1 / B2 / B4 / B5 / B6 / B8 / B19n/a
LTE Bands*LTE (B1/B2/B3/B4/B5/B7/B8/B12/B13/B17/B18/B19/B20/B25/B26/B28/B66/B71)n/a
5G SupportYesYes

Sound

3.5 mm Jack No Yes
FM Radio No Yes
Dolby Atmos n/a No

Other

Class Flagship Budget
Announced September, 2025 yr September, 2025 yr
Release Date September, 2025 yr September, 2025 yr
MSRP ($) 799 175
Sensors - Barometer
- Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included Yes, 100 W Yes, 33 W
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

After analyzing the data, we consider Xiaomi 17 the clear winner in this comparison.

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