Home Phone comparison Oppo Realme C55 and Xiaomi Redmi Note 8T - Which is better?

Oppo Realme C55 vs Xiaomi Redmi Note 8T

48 out 100
Oppo Realme C55
VS
41 out 100
Xiaomi Redmi Note 8T
Oppo Realme C55
Xiaomi Redmi Note 8T

Compared 2 smartphones : Oppo Realme C55 Manufactured in March, 2023, with display 6.72 with chipsetMediaTek Helio G88, vs Xiaomi Redmi Note 8T, Manufactured in December, 2019 with chipsetQualcomm Snapdragon 665. 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 Oppo Realme C55
  • Larger display: 6.72in
  • Higher refresh rate: 90Hz
  • Lighter design: 189.5g vs 200g
  • Higher battery capacity: 5000mAh vs 4000mAh
  • Newer Bluetooth version: 5.2 vs 5
  • Includes charger
Reasons to choose Xiaomi Redmi Note 8T
  • Higher pixel density: 409ppi
  • Infrared port

Versions

Available versions and configurations
Memory Options - 4/64 GB
- 4/128 GB
- 6/64 GB
- 6/128 GB
- 8/128 GB
- 8/256 GB		 - 3/32 GB
- 4/32 GB
- 4/64 GB
- 4/128 GB

Review

Key Specs Oppo Realme C55 and Xiaomi Redmi Note 8T
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:
Oppo Realme C55
vs
Xiaomi Redmi Note 8T

Display

Display quality comparison
Type IPS LCD IPS LCD
Size 6.72 in 6.3 in
Resolution 1080x2400 pixels 1080x2340 pixels
Aspect ratio 20:9 19.5:9
Pixel density 392 ppi 409 ppi
Refresh rate 90 Hz 60 Hz
Adaptive refresh rate No No
Max brightness 680 nits 500 nits
HDR support No No
Touch Sampling Rate 180 Hz n/a
Screen-to-body ratio 86.7 % 80.3 %
Display test
Peak brightness (auto)
Oppo Realme C55
655 nits
Xiaomi Redmi Note 8T
600 nits
sRGB gamut100 %99.3 %
Response time21 ms46.4 ms
Contrast1471:11163:1
Sources: NotebookCheck [Oppo Realme C55], [Xiaomi Redmi Note 8T]

Design & Build

Design and ergonomics comparison
Height 165.6 mm (6.52 in) 161.1 mm (6.34 in)
Width 75.9 mm (2.99 in) 75.4 mm (2.97 in)
Thickness 7.89 mm (0.31 in) 8.6 mm (0.34 in)
Weight 189.5 g (6.68 oz) 200 g (7.05 oz)
Water resistance No No
Back panel Plastic Glass
Frame Plastic Plastic
Colors - Blue
- Green
- Yellow		 - White
- Gray
- Blue
Fingerprint sensor Yes In-Button Yes rear
Screen-to-body ratio
Oppo Realme C55
86.7 %
Xiaomi Redmi Note 8T
80.3 %

Performance

Testing Oppo Realme C55 and Xiaomi Redmi Note 8T In benchmarks
Processor
Chipset MediaTek Helio G88 Qualcomm Snapdragon 665
Max Frequency 2000 MHz 2000 MHz
CPU Cores 8 (2 + 6) 8 (4 + 4)
Architecture - 6/1.8 (Cortex-A55)
- 2/2 (Cortex-A75)		 - 4/1.8 (Kryo 260 Silver (Cortex-A53))
- 4/2 (Kryo 260 Gold (Cortex-A73))
Process TSMC Samsung
Transistor Size 12 nm 11 nm
Neural Processor MediaTek APU Hexagon 686
Graphics Mali-G52 MP2 Adreno 610
GPU Cores 48 128
GPU Frequency 1000 MHz 950 MHz
FLOPS 96 GFLOPS 243.2 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Oppo Realme C55
425
Xiaomi Redmi Note 8T
510
Geekbench 6 (Multi-Core)
Oppo Realme C55
1413
Xiaomi Redmi Note 8T
1551
Geekbench 6 (Single-Core)425510
Geekbench 6 (Multi-Core)14131551
AnTuTu 10
AnTuTu 10
Oppo Realme C55
274070
Xiaomi Redmi Note 8T
235500
CPU8173490638
GPU4192042930
Memory7495945249
UX7545756683
NanoReview Score274070235500
3DMark Wild Life
3DMark Wild Life
Oppo Realme C55
742
Xiaomi Redmi Note 8T
219
Max Surface Temp.47.8 °C37 °C
Stability98 %98 %
Graphics Test4 fps1 fps
Graphics Score742219
Sources: 3DMark [Oppo Realme C55], [Xiaomi Redmi Note 8T]
PCMark 3.0
PCMark 3.0
Oppo Realme C55
8633
Xiaomi Redmi Note 8T
6387
Writing score96366414
Web score71375709
Video editing62124846
Data manipulation60285102
NanoReview Score86336387

Memory

RAM
RAM Size - 6 GB
- 8 GB		 - 3 GB
- 4 GB
Memory Type LPDDR4X LPDDR4X
Memory Frequency 1800 MHz 1866 MHz
Channels 2 2
Storage
Storage Capacity- 128 GB
- 256 GB		- 32 GB
- 64 GB
- 128 GB
Storage TypeeMMC 5.1eMMC 5.1
Memory CardMicroSDMicroSD

Software

OS Android 13 (Upgradeable to Android 14) Android 9.0 (Upgradeable to Android 11)
OS Size 20 GB 8 GB
UI Skin Realme UI 5.0 MIUI 12.5

Battery

Volume 5000 mAh 4000 mAh
Max Charging Power 33 W 18 W
Battery Type Li-Po Li-ion
Removable No No
Wireless Charging No No
Reverse Charging No No
Fast Charging Yes (27% in 30 min) Yes (50% in 35 min)
Full Charge Time 1:09 h 2:05 h
Battery Life Test
Battery Life
Oppo Realme C55
22:19
Xiaomi Redmi Note 8T
19:50
Web Browsing07:44 h08:01 h
Video Playback12:22 h11:48 h
Games05:14 h05:03 h
Standby Mode124 h95 h

Main camera

Matrix 64 MP 48 MP
Photo resolution 9248x6944 pixels 8000x6000 pixels
Zoom Digital Digital
Flash LED LED
Stabilization Digital Digital
8K Recording No No
4K Recording No Yes (Up to 30 fps)
1080p Recording Yes (Up to 60 fps) Yes (Up to 60 fps)
Slow Motion 120 fps (720p) 240 fps (720p)
Wide-angle lens n/a 120 °
Lenses count Standard: 64 MP
Depth: 2 MP		 Standard: 48 MP
Ultra-wide: 8 MP
Macro: 2 MP
Depth: 2 MP
Features - Bokeh effect
- Pro mode		 - Bokeh effect
- Pro mode
Main lens
Matrix64 MP48 MP
Aperturen/af/1.8
Focal lengthn/a26 mm
SensorOmnivision OV64BSamsung S5KGM1
Sensor size1/21/2
Pixel size0.7 μm0.8 μm
AutofocusPhase autofocusPhase autofocus
StabilizationDigitalDigital
Ultra-wide lens
Matrixn/a8 MP
Aperturen/af/2.2
Focal lengthn/a13 mm
Sensorn/aOmnivision OV8856
Sensor sizen/a1/4
Pixel sizen/a1.12 μm
Stabilizationn/aDigital

Front camera

Matrix 8 MP 13 MP
Photo resolution 3264x2448 pixels 4224x3136 pixels
Aperture f/2.0 f/2.0
Focal length n/a 2821 mm
Sensor CMOS Omnivision OV13855
Sensor size n/a 1/2.9
Pixel size n/a 1.12 μm
Autofocus No No
Stabilization Digital 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 5.2 5
Bluetooth features LE LE, HID, A2DP
USB type USB Type-C USB Type-C
USB version 2 2
USB features - Charging
- USB Storage Mode		 - Charging
- USB Storage Mode
- OTG
GPS - GPS
- GLONASS
- Beidou
- Galileo		 - GPS
- GLONASS
- Beidou
NFC* Varies by region Yes
Infrared Port No Yes
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoNo
Hybrid SlotNoNo
2G BandsGSM 850/900/1800/1900GSM 850 / 900 / 1800 / 2100 / 2600 / 1900 / 2000 / 2300 / 2500
3G BandsWCDMA Bands 1/5/8HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
LTE Bands*LTE (B1/B3/B5/B8/B38/B40/B41)LTE (B850/B900/B1800/B1900/B2000/B2100/B2300/B2500/B2600)
LTE category712
5G SupportNoNo

Sound

Speakers Mono Mono
3.5 mm Jack Yes Yes
FM Radio No Yes
Dolby Atmos No No
Speaker Test
Max Volume
Oppo Realme C55
80.6 dB
Xiaomi Redmi Note 8T
87.9 dB

Other

Class Budget Mid-range
Announced March, 2023 yr November, 2019 yr
Release Date March, 2023 yr December, 2019 yr
Launch Price ($) 160 216
Sensors - Proximity Sensor
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included Yes 33 W n/a
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

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