OnePlus
13 vs K13
Device summary
OPPO
K13
Full specifications
| Basic information | ||
|---|---|---|
| Release year | 2025 | 2025 |
| Starting price | $900 | — |
| Display size | 6.8-inch | 6.7-inch |
| Dimensions | 76.5 mm × 162.9 mm × 8.5 mm | 76.1 mm × 163.2 mm × 8.5 mm |
| Weight | 213 g | 208 g |
| Front material | — | — |
| Back material | — | — |
| Display | ||
| Display technology | ProXDR Display with LTPO 4.1 | AMOLED |
| Resolution | 3168 × 1440 | 2400 × 1080 |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 4500 nits | 1200 nits |
| Protection | Ceramic Guard | — |
| Performance | ||
| Chipset | Snapdragon 8 Elite | Snapdragon 6 Gen 4 |
| GPU | Adreno 830 | Adreno 810 |
| RAM | 12 GB, 16 GB | 8 GB |
| Storage | 256 GB, 512 GB | 128 GB, 256 GB |
| Expandable storage | No | — |
| Cameras | ||
| Main camera | Wide · 50 MP · ƒ/1.6 · 23 mm · OIS; EIS | Wide · 50 MP · ƒ/1.8 · EIS |
| Ultra-wide camera | Ultra Wide · 50 MP · ƒ/2.0 · 15 mm · EIS | — |
| Telephoto camera | Telephoto · 50 MP · ƒ/2.6 · 73 mm · 3x optical zoom · OIS; EIS | — |
| Monochrome camera | — | Monochrome · 2 MP · ƒ/2.4 |
| Front cameras | — | Front · 16 MP · ƒ/2.4 · EIS |
| Video recording | 8K at 30 fps, 4K at 60 fps | 4K at 30 fps |
| Battery & charging | ||
| Battery capacity | 6000 mAh | — |
| Wired charging | 80 W | 80 W |
| Wireless charging | 50 W | — |
| Charging standard | SUPERVOOC; AIRVOOC | SUPERVOOC; VOOC; PPS; PD; QC |
| Typical capacity | — | 7000 mAh |
| Rated capacity | — | 6820 mAh |
| Connectivity | ||
| Cellular | 5G, LTE | 5G, LTE |
| Wi‑Fi | Wi‑Fi 7 | Wi‑Fi 6 |
| Bluetooth | Bluetooth 5.4 | Bluetooth 5.2 |
| USB | USB 3.2 Gen 1 Type‑C | USB Type‑C |
| NFC | Yes | — |
| Build & durability | ||
| Ingress protection | IP68; IP69 | IP65 |
Basic information
Release year
- 13
- 2025
- K13
- 2025
Starting price
- 13
- $900
- K13
- —
Display size
- 13
- 6.8-inch
- K13
- 6.7-inch
Dimensions
- 13
- 76.5 mm × 162.9 mm × 8.5 mm
- K13
- 76.1 mm × 163.2 mm × 8.5 mm
Weight
- 13
- 213 g
- K13
- 208 g
Front material
- 13
- —
- K13
- —
Back material
- 13
- —
- K13
- —
Display
Display technology
- 13
- ProXDR Display with LTPO 4.1
- K13
- AMOLED
Resolution
- 13
- 3168 × 1440
- K13
- 2400 × 1080
Refresh rate
- 13
- 120 Hz
- K13
- 120 Hz
Peak brightness
- 13
- 4500 nits
- K13
- 1200 nits
Protection
- 13
- Ceramic Guard
- K13
- —
Performance
Chipset
- 13
- Snapdragon 8 Elite
- K13
- Snapdragon 6 Gen 4
GPU
- 13
- Adreno 830
- K13
- Adreno 810
RAM
- 13
- 12 GB, 16 GB
- K13
- 8 GB
Storage
- 13
- 256 GB, 512 GB
- K13
- 128 GB, 256 GB
Expandable storage
- 13
- No
- K13
- —
Cameras
Main camera
- 13
- Wide · 50 MP · ƒ/1.6 · 23 mm · OIS; EIS
- K13
- Wide · 50 MP · ƒ/1.8 · EIS
Ultra-wide camera
- 13
- Ultra Wide · 50 MP · ƒ/2.0 · 15 mm · EIS
- K13
- —
Telephoto camera
- 13
- Telephoto · 50 MP · ƒ/2.6 · 73 mm · 3x optical zoom · OIS; EIS
- K13
- —
Monochrome camera
- 13
- —
- K13
- Monochrome · 2 MP · ƒ/2.4
Front cameras
- 13
- —
- K13
- Front · 16 MP · ƒ/2.4 · EIS
Video recording
- 13
- 8K at 30 fps, 4K at 60 fps
- K13
- 4K at 30 fps
Battery & charging
Battery capacity
- 13
- 6000 mAh
- K13
- —
Wired charging
- 13
- 80 W
- K13
- 80 W
Wireless charging
- 13
- 50 W
- K13
- —
Charging standard
- 13
- SUPERVOOC; AIRVOOC
- K13
- SUPERVOOC; VOOC; PPS; PD; QC
Typical capacity
- 13
- —
- K13
- 7000 mAh
Rated capacity
- 13
- —
- K13
- 6820 mAh
Connectivity
Cellular
- 13
- 5G, LTE
- K13
- 5G, LTE
Wi‑Fi
- 13
- Wi‑Fi 7
- K13
- Wi‑Fi 6
Bluetooth
- 13
- Bluetooth 5.4
- K13
- Bluetooth 5.2
USB
- 13
- USB 3.2 Gen 1 Type‑C
- K13
- USB Type‑C
NFC
- 13
- Yes
- K13
- —
Build & durability
Ingress protection
- 13
- IP68; IP69
- K13
- IP65
Key differences
The most meaningful measured gaps in size and weight — not an overall winner.
Weight
K13
5 g lighter · minor difference
Height
Very similar height
Width
Very similar width
Thickness
Very similar thickness
User Experience Summary
13
Strengths
- 6000mAh with 100W wired and 50W wireless charging
- Snapdragon 8 Elite flagship performance
- IP68/69 sealing and mechanical alert slider
Compromises
- 76.5 mm width challenging for one-handed reach
- Regional OxygenOS preloads and AI prompts
- Ultrawide trails main and telephoto quality
K13
Strengths
- 7,000 mAh battery with excellent daily and light multi-day endurance
- FHD+ AMOLED display clearly ahead of HD+ LCD on K14 and A6s
- 80W SUPERVOOC charging faster than 45W endurance siblings
Compromises
- Modest cameras without ultrawide for flexible photography
- Overpowered-performance marketing exceeds maximum gaming reality
- ColorOS bloatware requires first-week cleanup