Xiaomi Poco C75 vs Xiaomi Redmi 15 5G

Compared 2 smartphones : Xiaomi Poco C75 Manufactured in November, 2024, with display 6.88 with chipsetMediaTek Helio G81 Ultra, vs Xiaomi Redmi 15 5G, Manufactured in August, 2025 with chipsetQualcomm Snapdragon 6s Gen 3. Below are specs, tests, pros and cons for each device

Key Differences

Device key advantages
Reasons to choose Xiaomi Poco C75
  • Lighter design: 204g vs 224g
  • Newer Bluetooth version: 5.4 vs 5.1
Reasons to choose Xiaomi Redmi 15 5G
  • Larger display: 6.9in
  • Higher pixel density: 374ppi
  • Higher refresh rate: 144Hz
  • Higher battery capacity: 7000mAh vs 5160mAh
  • Infrared port
  • Includes charger

Versions

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

Review

Key Specs Xiaomi Poco C75 and Xiaomi Redmi 15 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.
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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 IPS LCD
Size 6.88 in 6.9 in
Resolution 720x1640 pixels 1080x2340 pixels
Aspect ratio 20:9 19.5:9
Pixel density 260 ppi 374 ppi
Refresh rate 120 Hz 144 Hz
Adaptive refresh rate Yes (60-120 Hz) Yes
Max brightness 600 nits n/a
HDR support No No
Touch Sampling Rate 240 Hz n/a
Screen-to-body ratio 85.5 % 83.1 %

Design & Build

Design and ergonomics comparison
Height 171.88 mm (6.77 in) 171.1 mm (6.74 in)
Width 77.8 mm (3.06 in) 82.1 mm (3.23 in)
Thickness 8.22 mm (0.32 in) 8.6 mm (0.34 in)
Weight 204 g (7.2 oz) 224 g (7.9 oz)
Water resistance No IP64
Back panel n/a Plastic
Frame Plastic Plastic
Colors - Black
- Gold
- Green
- Black
- Gray
- Green
Fingerprint sensor Yes In-Button Yes, In-Button
Screen-to-body ratio
Xiaomi Poco C75
85.5 %
Xiaomi Redmi 15 5G
83.1 %

Performance

Testing Xiaomi Poco C75 and Xiaomi Redmi 15 5G In benchmarks
Processor
Chipset MediaTek Helio G81 Ultra Qualcomm Snapdragon 6s Gen 3
Max Frequency 2000 MHz 2300 MHz
CPU Cores 8 (2 + 6) 8 (2 + 6)
Architecture - 6/1.8 (Cortex-A55)
- 2/2 (Cortex-A75)
- 6/2 (Cortex-A55)
- 2/2.3 (Cortex-A78)
Process TSMC TSMC
Transistor Size 12 nm 6 nm
Neural Processor Yes Hexagon
Graphics Mali-G52 MP2 Adreno 619
GPU Cores 48 256
GPU Frequency 950 MHz 900 MHz
FLOPS 91.2 GFLOPS 460.8 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Xiaomi Poco C75
408
Xiaomi Redmi 15 5G
935
Geekbench 6 (Multi-Core)
Xiaomi Poco C75
1330
Xiaomi Redmi 15 5G
2109
Geekbench 6 (Single-Core)408935
Geekbench 6 (Multi-Core)13302109
Geekbench Compute (GPU)910n/a
AnTuTu 10
AnTuTu 10
Xiaomi Poco C75
274375
Xiaomi Redmi 15 5G
473154
CPU83087153170
GPU3544891687
Memory7568299792
UX80158128505
NanoReview Score274375473154

Memory

RAM
RAM Size - 6 GB
- 8 GB
4 GB
Memory Type LPDDR4X LPDDR4X
Memory Frequency 1800 MHz 2133 MHz
Channels 2 2
Storage
Storage Capacity- 128 GB
- 256 GB
128 GB
Storage TypeeMMC 5.1UFS 2.2
Memory CardMicroSDNo

Software

OS Android 14 Android 15
UI Skin HyperOS 2.0 HyperOS 2.0

Battery

Volume 5160 mAh 7000 mAh
Max Charging Power 18 W 33 W
Battery Type Li-Po n/a
Removable No No
Wireless Charging No No
Reverse Charging No No
Fast Charging Yes (50% in 60 min) Yes
Full Charge Time 2:16 h n/a

Main camera

Matrix 50 MP 50 MP
Photo resolution 8160x6144 pixels n/a
Zoom Digital Digital
Flash LED LED
Stabilization Digital Digital
8K Recording No No
4K Recording No No
1080p Recording Yes (Up to 30 fps) Yes (Up to 30 fps)
Lenses count Standard: 50 MP
Depth
Standard: 50 MP
Depth
Features Bokeh effect Bokeh effect
Main lens
Matrix50 MP50 MP
Aperturef/1.8f/1.8
Focal length28 mmn/a
AutofocusPhase autofocusPhase autofocus
StabilizationDigitalDigital

Front camera

Matrix 13 MP 8 MP
Aperture f/2.0 f/2.0
Sensor CMOS n/a
Autofocus No No
Stabilization No 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 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 5.4 5.1
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 n/a
GPS - GPS
- GLONASS
- Beidou
- Galileo
- GPS
- GLONASS
- Beidou
- Galileo
NFC* Yes Yes
Infrared Port No Yes
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoNo
Hybrid SlotNoNo
2G BandsGSM 2/3/5/8n/a
3G BandsWCDMA B1/2/4/5/8n/a
LTE Bands*LTE (B1/B2/B3/B4/B5/B7/B8/B20/B28/B38/B40/B41/B66)n/a
5G SupportNoYes

Sound

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

Other

Class Budget Mid-range
Announced October, 2024 yr August, 2025 yr
Release Date November, 2024 yr August, 2025 yr
Launch Price ($) 147 n/a
MSRP ($) n/a 230
Sensors - Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included No Yes, 33 W

Note

Xiaomi Poco C75:

Xiaomi Poco C75 is rebranding of the Redmi 14C.

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

Results

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