Home Phone comparison Oppo Realme C55 and OnePlus Nord 5 - Which is better?

Oppo Realme C55 vs OnePlus Nord 5

48 out 100
Oppo Realme C55
VS
78 out 100
OnePlus Nord 5
Oppo Realme C55
OnePlus Nord 5

Compared 2 smartphones : Oppo Realme C55 Manufactured in March, 2023, with display 6.72 with chipsetMediaTek Helio G88, vs OnePlus Nord 5, Manufactured in July, 2025 with chipsetQualcomm Snapdragon 8s Gen 3. 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
  • Lighter design: 189.5g vs 211g
  • Includes charger
Reasons to choose OnePlus Nord 5
  • Larger display: 6.83in
  • Higher pixel density: 450ppi
  • Higher refresh rate: 144Hz
  • Higher battery capacity: 5200mAh vs 5000mAh
  • Newer Bluetooth version: 5.4 vs 5.2
  • Supports Dolby Atmos
  • 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		 - 8/256 GB
- 12/256 GB
- 12/512 GB

Review

Key Specs Oppo Realme C55 and OnePlus Nord 5
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:
Oppo Realme C55
vs
OnePlus Nord 5

Display

Display quality comparison
Type IPS LCD AMOLED
Size 6.72 in 6.83 in
Resolution 1080x2400 pixels 1272x2800 pixels
Aspect ratio 20:9 19.8:9
Pixel density 392 ppi 450 ppi
Refresh rate 90 Hz 144 Hz
Adaptive refresh rate No Yes
Max brightness 680 nits 1400 nits
HDR support No Yes, HDR10+
Touch Sampling Rate 180 Hz n/a
Screen-to-body ratio 86.7 % 90.1 %
Features n/a - DCI-P3
- Always-On Display
- DC dimming
Display test
Peak brightness (auto)
Oppo Realme C55
655 nits
OnePlus Nord 5
1324 nits
sRGB gamut100 %n/a
Response time21 msn/a
Contrast1471:1n/a
Sources: NotebookCheck [Oppo Realme C55]

Design & Build

Design and ergonomics comparison
Height 165.6 mm (6.52 in) 163.41 mm (6.43 in)
Width 75.9 mm (2.99 in) 77.04 mm (3.03 in)
Thickness 7.89 mm (0.31 in) 8.1 mm (0.32 in)
Weight 189.5 g (6.68 oz) 211 g (7.44 oz)
Water resistance No IP65
Cooling system n/a Vapor chamber
Back panel Plastic Glass
Frame Plastic Plastic
Colors - Blue
- Green
- Yellow		 - White
- Gray
- Blue
Fingerprint sensor Yes In-Button Yes, In-Display
Screen-to-body ratio
Oppo Realme C55
86.7 %
OnePlus Nord 5
90.1 %

Performance

Testing Oppo Realme C55 and OnePlus Nord 5 In benchmarks
Processor
Chipset MediaTek Helio G88 Qualcomm Snapdragon 8s Gen 3
Max Frequency 2000 MHz 3000 MHz
CPU Cores 8 (2 + 6) 8 (1 + 4 + 3)
Architecture - 6/1.8 (Cortex-A55)
- 2/2 (Cortex-A75)		 - 3/2 (Cortex-A520)
- 4/2.8 (Cortex-A720)
- 1/3 (Cortex-X4)
Process TSMC TSMC
Transistor Size 12 nm 4 nm
Neural Processor MediaTek APU Hexagon
Graphics Mali-G52 MP2 Adreno 735
GPU Cores 48 768
GPU Frequency 1000 MHz 1100 MHz
FLOPS 96 GFLOPS 1689.6 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Oppo Realme C55
425
OnePlus Nord 5
1963
Geekbench 6 (Multi-Core)
Oppo Realme C55
1413
OnePlus Nord 5
4981
Geekbench 6 (Single-Core)4251963
Geekbench 6 (Multi-Core)14134981
Geekbench Compute (GPU)n/a10567
Sources: Geekbench v6 [OnePlus Nord 5]
AnTuTu 10
AnTuTu 10
Oppo Realme C55
274070
OnePlus Nord 5
1481616
CPU81734395746
GPU41920525594
Memory74959263364
UX75457296912
NanoReview Score2740701481616
3DMark Wild Life
3DMark Wild Life
Oppo Realme C55
742
OnePlus Nord 5
n/a
Max Surface Temp.47.8 °Cn/a
Stability98 %n/a
Graphics Test4 fpsn/a
Graphics Score742n/a
Sources: 3DMark [Oppo Realme C55]
PCMark 3.0
PCMark 3.0
Oppo Realme C55
8633
OnePlus Nord 5
n/a
Writing score9636n/a
Web score7137n/a
Video editing6212n/a
Data manipulation6028n/a
NanoReview Score8633n/a

Memory

RAM
RAM Size - 6 GB
- 8 GB		 8 GB
Memory Type LPDDR4X LPDDR5X
Memory Frequency 1800 MHz n/a
Channels 2 4
Storage
Storage Capacity- 128 GB
- 256 GB		256 GB
Storage TypeeMMC 5.1UFS 3.1
Memory CardMicroSDNo

Software

OS Android 13 (Upgradeable to Android 14) Android 15
OS Size 20 GB n/a
UI Skin Realme UI 5.0 OxygenOS 15

Battery

Volume 5000 mAh 5200 mAh
Max Charging Power 33 W 80 W
Battery Type Li-Po Li-Po
Removable No No
Wireless Charging No No
Reverse Charging No No
Fast Charging Yes (27% in 30 min) Yes (79% in 30 min)
Full Charge Time 1:09 h 0:42 h
Battery Life Test
Battery Life
Oppo Realme C55
22:19
OnePlus Nord 5
25:12
Web Browsing07:44 h10:44 h
Video Playback12:22 h16:17 h
Games05:14 h05:44 h
Standby Mode124 h112 h

Main camera

Matrix 64 MP 50 MP
Photo resolution 9248x6944 pixels 8192x6144 pixels
Zoom Digital Digital
Flash LED Dual LED
Stabilization Digital Optical
8K Recording No No
4K Recording No Yes (Up to 60 fps)
1080p Recording Yes (Up to 60 fps) Yes (Up to 60 fps)
Slow Motion 120 fps (720p) 240 fps (1080p)
Wide-angle lens n/a 116 °
Lenses count Standard: 64 MP
Depth: 2 MP		 Standard: 50 MP
Ultra-wide: 8 MP
Features - Bokeh effect
- Pro mode		 - Bokeh effect
- Pro mode
Main lens
Matrix64 MP50 MP
Aperturen/af/1.8
Focal lengthn/a24 mm
SensorOmnivision OV64BSony LYT-700
Sensor size1/21/1.56
Pixel size0.7 μmn/a
AutofocusPhase autofocusPhase autofocus
StabilizationDigitalOptical
Ultra-wide lens
Matrixn/a8 MP
Aperturen/af/2.2
Focal lengthn/a15 mm
Sensorn/aOmnivision OV08D10
Sensor sizen/a1/4.0
Stabilizationn/aDigital

Front camera

Matrix 8 MP 50 MP
Photo resolution 3264x2448 pixels 8192x6144 pixels
Aperture f/2.0 f/2.0
Focal length n/a 21 mm
Sensor CMOS Samsung JN5
Sensor size n/a 1/2.76
Pixel size n/a 0.64 μm
Autofocus No Phase autofocus
Stabilization Digital Digital
Video resolution 1080p (Full HD) at 30 fps 2160p (4K) at 60 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 5.2 5.4
Bluetooth features LE LE
USB type USB Type-C USB Type-C
USB version 2 2
USB features - Charging
- USB Storage Mode		 - Charging
- USB Storage Mode
- OTG
DisplayPort n/a No
GPS - GPS
- GLONASS
- Beidou
- Galileo		 - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
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 (850/900/1800/1900)
3G BandsWCDMA Bands 1/5/8WCDMA (850/900/1700/1900/2100)
LTE Bands*LTE (B1/B3/B5/B8/B38/B40/B41)LTE (B1/B2/B3/B4/B5/B7/B8/B12/B17/B18/B19/B20/B26/B28/B32/B66)
LTE category718
5G SupportNoYes

Sound

Speakers Mono n/a
3.5 mm Jack Yes No
FM Radio No No
Dolby Atmos No Yes
Speaker Test
Max Volume
Oppo Realme C55
80.6 dB
OnePlus Nord 5
n/a

Other

Class Budget Mid-range
Announced March, 2023 yr July, 2025 yr
Release Date March, 2023 yr July, 2025 yr
Launch Price ($) 160 n/a
MSRP ($) n/a 549
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 No
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

After analyzing the data, we consider OnePlus Nord 5 the clear winner in this comparison.

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