Samsung
Galaxy A25 vs K13
Device summary
OPPO
K13
Full specifications
| Basic information | ||
|---|---|---|
| Release year | 2023 | 2025 |
| Starting price | — | — |
| Display size | — | 6.7-inch |
| Dimensions | 76.5 mm × 161.0 mm × 8.3 mm | 76.1 mm × 163.2 mm × 8.5 mm |
| Weight | 197 g | 208 g |
| Front material | — | — |
| Back material | — | — |
| Display | ||
| Display technology | — | AMOLED |
| Resolution | — | 2400 × 1080 |
| Refresh rate | — | 120 Hz |
| Peak brightness | — | 1200 nits |
| Performance | ||
| Chipset | — | Snapdragon 6 Gen 4 |
| RAM | — | 8 GB |
| Storage | — | 128 GB, 256 GB |
| Cameras | ||
| Main camera | — | Wide · 50 MP · ƒ/1.8 · EIS |
| Monochrome camera | — | Monochrome · 2 MP · ƒ/2.4 |
| Front cameras | — | Front · 16 MP · ƒ/2.4 · EIS |
| Video recording | — | 4K at 30 fps |
| Battery & charging | ||
| Typical capacity | — | 7000 mAh |
| Rated capacity | — | 6820 mAh |
| Wired charging | — | 80 W |
| Charging standard | — | SUPERVOOC; VOOC; PPS; PD; QC |
| Connectivity | ||
| Cellular | — | 5G, LTE |
| Wi‑Fi | — | Wi‑Fi 6 |
| Bluetooth | — | Bluetooth 5.2 |
| USB | — | USB Type‑C |
| Build & durability | ||
| Ingress protection | — | IP65 |
Basic information
Release year
- Galaxy A25
- 2023
- K13
- 2025
Starting price
- Galaxy A25
- —
- K13
- —
Display size
- Galaxy A25
- —
- K13
- 6.7-inch
Dimensions
- Galaxy A25
- 76.5 mm × 161.0 mm × 8.3 mm
- K13
- 76.1 mm × 163.2 mm × 8.5 mm
Weight
- Galaxy A25
- 197 g
- K13
- 208 g
Front material
- Galaxy A25
- —
- K13
- —
Back material
- Galaxy A25
- —
- K13
- —
Display
Display technology
- Galaxy A25
- —
- K13
- AMOLED
Resolution
- Galaxy A25
- —
- K13
- 2400 × 1080
Refresh rate
- Galaxy A25
- —
- K13
- 120 Hz
Peak brightness
- Galaxy A25
- —
- K13
- 1200 nits
Performance
Chipset
- Galaxy A25
- —
- K13
- Snapdragon 6 Gen 4
RAM
- Galaxy A25
- —
- K13
- 8 GB
Storage
- Galaxy A25
- —
- K13
- 128 GB, 256 GB
Cameras
Main camera
- Galaxy A25
- —
- K13
- Wide · 50 MP · ƒ/1.8 · EIS
Monochrome camera
- Galaxy A25
- —
- K13
- Monochrome · 2 MP · ƒ/2.4
Front cameras
- Galaxy A25
- —
- K13
- Front · 16 MP · ƒ/2.4 · EIS
Video recording
- Galaxy A25
- —
- K13
- 4K at 30 fps
Battery & charging
Typical capacity
- Galaxy A25
- —
- K13
- 7000 mAh
Rated capacity
- Galaxy A25
- —
- K13
- 6820 mAh
Wired charging
- Galaxy A25
- —
- K13
- 80 W
Charging standard
- Galaxy A25
- —
- K13
- SUPERVOOC; VOOC; PPS; PD; QC
Connectivity
Cellular
- Galaxy A25
- —
- K13
- 5G, LTE
Wi‑Fi
- Galaxy A25
- —
- K13
- Wi‑Fi 6
Bluetooth
- Galaxy A25
- —
- K13
- Bluetooth 5.2
USB
- Galaxy A25
- —
- K13
- USB Type‑C
Build & durability
Ingress protection
- Galaxy A25
- —
- K13
- IP65
Key differences
The most meaningful measured gaps in size and weight — not an overall winner.
Weight
Galaxy A25
11 g lighter
Height
K13
2.2 mm taller · minor difference
Width
Very similar width
Thickness
Very similar thickness
User Experience Summary
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