Home Phone comparison Xiaomi Poco C75 and OnePlus 15R - Which is better?

Xiaomi Poco C75 vs OnePlus 15R

52 out 100
Xiaomi Poco C75
VS
90 out 100
OnePlus 15R
Xiaomi Poco C75
OnePlus 15R

Compared 2 smartphones : Xiaomi Poco C75 Manufactured in November, 2024, with display 6.88 with chipsetMediaTek Helio G81 Ultra, vs OnePlus 15R, Manufactured in January, 2025 with chipsetQualcomm Snapdragon 8 Gen 5. 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 C75
  • Larger display: 6.88in
  • Lighter design: 204g vs 214g
Reasons to choose OnePlus 15R
  • Higher pixel density: 450ppi
  • Higher refresh rate: 165Hz
  • Higher battery capacity: 7400mAh vs 5160mAh
  • Newer Bluetooth version: 6.0 vs 5.4
  • Infrared port

Versions

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

Review

Key Specs Xiaomi Poco C75 and OnePlus 15R
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:
Xiaomi Poco C75
vs
OnePlus 15R

Display

Display quality comparison
Type IPS LCD AMOLED
Size 6.88 in 6.83 in
Resolution 720x1640 pixels 1272x2800 pixels
Aspect ratio 20:9 19.5:9
Pixel density 260 ppi 450 ppi
Refresh rate 120 Hz 165 Hz
Adaptive refresh rate Yes (60-120 Hz) Yes (60-120 Hz)
Max brightness 600 nits 1800 nits
HDR support No Yes, Dolby Vision
Touch Sampling Rate 240 Hz 300 Hz
Screen-to-body ratio 85.5 % 91 %
Features n/a - DCI-P3
- Always-On Display
- DC dimming

Design & Build

Design and ergonomics comparison
Height 171.88 mm (6.77 in) 163.41 mm (6.43 in)
Width 77.8 mm (3.06 in) 77.04 mm (3.03 in)
Thickness 8.22 mm (0.32 in) 8.3 mm (0.33 in)
Weight 204 g (7.2 oz) 214 g (7.55 oz)
Water resistance No IP69
Cooling system n/a Vapor chamber
Back panel n/a Glass
Frame Plastic Metal
Colors - Black
- Gold
- Green		 - Black
- Green
- Purple
Fingerprint sensor Yes In-Button Yes, In-Display
Screen-to-body ratio
Xiaomi Poco C75
85.5 %
OnePlus 15R
91 %

Performance

Testing Xiaomi Poco C75 and OnePlus 15R In benchmarks
Processor
Chipset MediaTek Helio G81 Ultra Qualcomm Snapdragon 8 Gen 5
Max Frequency 2000 MHz 3840 MHz
CPU Cores 8 (2 + 6) 8 (2 + 6)
Architecture - 6/1.8 (Cortex-A55)
- 2/2 (Cortex-A75)		 6/3.32 ()
Process TSMC TSMC
Transistor Size 12 nm 3 nm
Neural Processor Yes Hexagon
Graphics Mali-G52 MP2 Adreno 829
GPU Cores 48 1024
GPU Frequency 950 MHz 1200 MHz
FLOPS 91.2 GFLOPS 2457.6 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Xiaomi Poco C75
408
OnePlus 15R
2847
Geekbench 6 (Multi-Core)
Xiaomi Poco C75
1330
OnePlus 15R
9422
Geekbench 6 (Single-Core)4082847
Geekbench 6 (Multi-Core)13309422
Geekbench Compute (GPU)91020796
Sources: Geekbench v6 [Xiaomi Poco C75], [OnePlus 15R]
AnTuTu 10
AnTuTu 10
Xiaomi Poco C75
274375
OnePlus 15R
2969231
CPU83087954408
GPU35448939113
Memory75682385833
UX80158689877
NanoReview Score2743752969231

Memory

RAM
RAM Size - 6 GB
- 8 GB		 12 GB
Memory Type LPDDR4X LPDDR5X
Memory Frequency 1800 MHz 5300 MHz
Channels 2 4
Storage
Storage Capacity- 128 GB
- 256 GB		256 GB
Storage TypeeMMC 5.1UFS 4.1
Memory CardMicroSDNo

Software

OS Android 14 Android 16
UI Skin HyperOS 2.0 OxygenOS 16

Battery

Volume 5160 mAh 7400 mAh
Max Charging Power 18 W 80 W
Battery Type Li-Po Silicon Carbon (Si/C)
Removable No No
Wireless Charging No No
Reverse Charging No Yes
Fast Charging Yes (50% in 60 min) Yes (60% in 20 min)
Full Charge Time 2:16 h n/a

Main camera

Matrix 50 MP 50 MP
Photo resolution 8160x6144 pixels 8192x6144 pixels
Zoom Digital Digital
Flash LED Dual LED
Stabilization Digital Optical
8K Recording No No
4K Recording No Yes (Up to 120 fps)
1080p Recording Yes (Up to 30 fps) Yes (Up to 60 fps)
Slow Motion n/a 240 fps (1080p)
Wide-angle lens n/a 112 °
Lenses count Standard: 50 MP
Depth		 Standard: 50 MP
Ultra-wide: 8 MP
Features Bokeh effect - Bokeh effect
- Pro mode
- RAW support
Main lens
Matrix50 MP50 MP
Aperturef/1.8f/1.8
Focal length28 mm24 mm
Sensorn/aSony IMX906
Sensor sizen/a1/1.56 (0.64)
Pixel sizen/a1 μm
AutofocusPhase autofocusPhase autofocus
StabilizationDigitalOptical
Ultra-wide lens
Matrixn/a8 MP
Aperturen/af/2.2
Focal lengthn/a16 mm
Sensorn/aOmnivision OV08D10
Sensor sizen/a1/4.0 (0.25)
Pixel sizen/a1.12 μm
Stabilizationn/aDigital

Front camera

Matrix 13 MP 32 MP
Aperture f/2.0 f/2.0
Sensor CMOS CMOS
Autofocus No n/a
Stabilization No Optical
Video resolution 1080p (Full HD) at 30 fps 2160p (4K) at 30 fps
TOF 3D sensor No No

Connectivity

Wi-Fi version Wi-Fi 5 (802.11 a/b/g/n/ac) Wi-Fi 7 (802.11 a/b/g/n/ac/ax/be)
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 5.4 6.0
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
- QZSS
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 2/3/5/8GSM 850/900/1800/1900MHz
3G BandsWCDMA B1/2/4/5/8WCDMA 1/2/4/5/6/8/19
LTE Bands*LTE (B1/B2/B3/B4/B5/B7/B8/B20/B28/B38/B40/B41/B66)LTE (B1/B2/B3/B4/B5/B7/B8/B12/B13/B17/B18/B19/B20/B25/B26/B28/B30/B32/B34/B38/B39/B40/B41/B42/B48/B66/B71)
5G SupportNoYes

Sound

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

Other

Class Budget Flagship
Announced October, 2024 yr December, 2025 yr
Release Date November, 2024 yr January, 2025 yr
Launch Price ($) 147 n/a
MSRP ($) n/a 699
Sensors - Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included No No

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

After analyzing the data, we consider OnePlus 15R the clear winner in this comparison.

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