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Our Verdict
Analysis
OnePlus 13 has the bigger display.
Overall Winner
OnePlus 13
Display Winner
OnePlus 13
Performance Winner
Tie
Camera Winner
Tie
Battery Winner
Tie
Value Winner
Tie
Specifications Comparison
| Feature | Realme P3 | OnePlus 13 |
|---|---|---|
| Display size (in) | 6.67 | 6.82 |
| Charging (W) | 45 | 100 |
| Selfie (MP) | 16.00 | 32.00 |
| Weight (g) | 194 | 210 |
| Thickness (mm) | 8.00 | 8.50 |
| Chipset | Qualcomm Snapdragon 6 Gen 4 (4 nm) | Snapdragon 8 Elite |
| OS | Android 15, Realme UI 6.0 | Android 15, OxygenOS 15 |
Pros & Cons
Realme P3
OnePlus 13
- Very fast charging
- Large battery
- Smooth software
- Limited zoom range vs rivals
- No microSD
- Polarising design
Every Spec, Side by Side
Specification
Realme
Realme P3
OnePlus
OnePlus 13
Battery 3 specs
Type
Si/C Li-Ion 6000 mAh
Si/C Li-Ion 6000 mAh
Charging
45W wired, 50% in 30 min
100W wired, 50W wireless
Capacity
—
6000 mAh
Body 5 specs
Dimensions
163.2 x 75.7 x 8 mm (6.43 x 2.98 x 0.31 in)
162.9 x 76.5 x 8.5 mm
Weight
194 g (6.84 oz)
210 g
SIM
Nano-SIM + Nano-SIM
· Nano-SIM + Nano-SIM + eSIM (max 2 at a time)· Nano-SIM + Nano-SIM
IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 2.5m for 30 min)
IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min)
Build
—
Glass front (Ceramic Guard), glass back or silicone polymer back (eco leather), aluminum frame
Connectivity 8 specs
WLAN
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band
Wi-Fi 802.11 a/b/g/n/ac/6/7, dual or tri-band, Wi-Fi Direct
Bluetooth
5.2, A2DP, LE
5.4, A2DP, LE, aptX HD, LHDC 5
Positioning
GPS, GLONASS, GALILEO, BDS, QZSS
GPS (L1+L5), GLONASS (G1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC
NFC
No
Yes
Radio
No
No
USB
USB Type-C 2.0
USB Type-C 3.2, OTG
Infrared port
—
Yes
5G
—
Yes
Display 5 specs
Type
AMOLED, 120Hz, 600 nits (typ), 2000 nits (peak)
LTPO AMOLED
Size
6.67 inches, 107.4 cm2 (~86.9% screen-to-body ratio)
6.82 inches
Resolution
1080 x 2400 pixels, 20:9 ratio (~395 ppi density)
1440 x 3168 pixels
Protection
Mohs level 5
Ceramic Guard glass, Mohs level 4
HDR image support
Ultra HDR image support
Eu Label 4 specs
Energy
Class A
Class A
Battery
64:57h endurance, 1400 cycles
61:36h endurance, 1000 cycles
Free fall
Class C (90 falls)
Class D (45 falls)
Repairability
Class B
Class B
Features 1 spec
Sensors
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer
Launch 2 specs
Announced
2025, March 17
2024, October 31
Status
Available. Released 2025, March 19
Available. Released 2024, November 01
Main Camera 4 specs
Dual
50 MP, f/1.8, 27mm (wide), 1/2.88", 0.61µm, PDAF
Auxiliary lens
—
Features
LED flash, HDR, panorama
Laser focus, Hasselblad Color Calibration, color spectrum sensor, Dual-LED flash, HDR, panorama
Video
4K@30fps, 1080p@30/60/120fps, gyro-EIS
8K@30fps, 4K@30/60fps, 1080p@30/60/240/480fps, Auto HDR, gyro-EIS, Dolby Vision
Triple
—
50 MP + 50 MP + 50 MP
Memory 5 specs
Card slot
microSDXC (uses shared SIM slot)
No
Internal
128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM, 512GB 12GB RAM
256GB 12GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 24GB RAM
UFS 2.2
UFS 4.0
RAM
—
12GB
Storage
—
256GB
Misc 4 specs
Colors
Space Silver, Comet Grey, Nebula Pink, Starlight Green
Black Eclipse, Arctic Dawn, Midnight Ocean
Models
RMX5079
CPH2655, CPH2653, PJZ110, CPH2649
Price
£ 261.23
$ 799.99 / £ 619.99 / € 739.90 / ₹ 57,999
SAR
—
1.13 W/kg (head) 1.15 W/kg (body)
Network 7 specs
Technology
GSM / HSPA / LTE / 5G
GSM / HSPA / LTE / 5G
2G bands
GSM 850 / 900 / 1800 / 1900
GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA 850 / 900 / 2100
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 - International
4G bands
1, 3, 5, 8, 28, 40, 41
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 30, 32, 38, 39, 40, 41, 48, 66, 71 - International
5G bands
1, 3, 5, 8, 28, 40, 41, 77, 78 SA/NSA
1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 30, 38, 40, 41, 48, 66, 71, 75, 77, 78 SA/NSA/Sub6 - International
Speed
HSPA, LTE, 5G
HSPA, LTE, 5G
—
1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 48, 66, 77, 78 SA/NSA - China, India
Platform 4 specs
OS
Android 15, Realme UI 6.0
Android 15, OxygenOS 15
Chipset
Qualcomm Snapdragon 6 Gen 4 (4 nm)
Snapdragon 8 Elite
CPU
Octa-core (1x2.3 GHz Cortex-A720s & 3x2.2 GHz Cortex-A720s & 4x1.8 GHz Cortex-A520s)
Octa-core (2x4.32 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M)
GPU
Adreno 810
Adreno 830
Selfie Camera 3 specs
Single
16 MP, f/2.4, 23mm (wide), 1/3.09", 1.0µm
32 MP
Video
1080p@30fps
4K@30/60fps, 1080p@30/60fps, gyro-EIS
Features
—
HDR, panorama
Sound 3 specs
Loudspeaker
Yes, with stereo speakers
Yes, with stereo speakers
3.5mm jack
No
No
—
24-bit/192kHz Hi-Res audio
Our Tests 4 specs
Performance
—
AnTuTu: 2690491 (v10)
GeekBench: 9278 (v6)
3DMark: 6615 (Wild Life Extreme)
Display
—
1204 nits max brightness (measured)
Loudspeaker
—
-23.5 LUFS (Very good)
Battery
—
Active use score 15:28h
Similar Comparisons
Common Questions
Which phone is the best in this comparison?
OnePlus 13 has the bigger display.
How are the comparison winners decided?
We compare measurable specs (display size, battery capacity, RAM, charging, weight) and price (USD). When two phones tie or data is missing we mark the category "Depends".
Which is more affordable?
The cheaper option is shown as the value winner above. Prices are USD and may vary by region or retailer.