OPPO A6k vs Realme C73
The OPPO A6k (2026) runs on the MediaTek Dimensity 6300, while the Realme C73 (2025) runs on the MediaTek Dimensity 6300; launch prices were $135 and $120. By overall MobileRank rating, the OPPO A6k leads — 44/100 vs 42/100 (a 2-point difference). Key differences: the OPPO A6k has the bigger battery (7000 mAh vs 6000); the main camera is 50 MP vs 32 MP; the Realme C73 is noticeably lighter (197g vs 216g).
Profile comparison
Category scores
OPPO A6k
Realme C73
What makes OPPO A6k better?
- Bigger battery: 7000 vs 6000 mAh
- Faster charging: 45W vs 15W
- Better main camera: 50MP vs 32MP
- Better camera (30/100 vs 20/100)
What makes Realme C73 better?
- Lighter: 197g vs 216g
- Cheaper at launch: $120 vs $135
- Better portability (62/100 vs 44/100)
Comparison verdict
Comparing the OPPO A6k vs the Realme C73, the OPPO A6k scores 2 points higher (44/100 vs 42/100). In the "camera" category, the OPPO A6k leads (30/100 vs 20/100). Value score: OPPO A6k — 66/100, Realme C73 — 66/100; it shows how far a model sits above or below the usual level for its price, and is not part of the overall rating. In the "performance" category, both devices are on the same level — 43/100. In the "display" category, both devices are on the same level — 55/100. In the "camera" category, the OPPO A6k is a bit better (30/100 vs 20/100). In the "battery" category, both devices are on the same level — 60/100. In the "portability" category, the Realme C73 notably outperforms the OPPO A6k (62/100 vs 44/100).
Specs comparison
| Specification | OPPO A6k | Realme C73 | |
|---|---|---|---|
| Processor | MediaTek Dimensity 6300 | MediaTek Dimensity 6300 | |
| AnTuTu | 528398 | 528398 | |
| Geekbench Single | 771 | 771 | |
| Geekbench Multi | 1980 | 1980 | |
| Display | 6.8" IPS LCD | 6.7" IPS LCD | |
| Resolution | 720x1570 | 720x1604 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 7000 mAh | 6000 mAh | |
| Charging | 45W | 15W | |
| Main camera | 50 MP | 32 MP | |
| Front camera | 8 MP | 8 MP | |
| RAM | 4GB / 8GB / 12GB | 4GB | |
| Storage | 256GB / 512GB | 64GB / 128GB | |
| OS | Android 15 | Android 15 | |
| Brightness (peak) | 1125 nits | 625 nits | |
| NFC | no | no | |
| Protection | IP68/IP69 | IP64 | |
| Dimensions | 166.6×78.5×8.6 mm | 165.7×76.2×7.9 mm | |
| Weight | 216 g | 197 g | |
| Launch price | $135 | $120 |
Camera comparison
OPPO A6k
- Main: 50MP f/1.8
- Front: 8MP
Realme C73
- Main: 32MP f/1.8
- Front: 8MP
Display comparison
OPPO A6k
- 6.8" IPS LCD
- Resolution: 720x1570
- Refresh rate: 120 Hz
Realme C73
- 6.7" IPS LCD
- Resolution: 720x1604
- Refresh rate: 120 Hz
Battery and charging
OPPO A6k
- 7000 mAh
- Wired: 45W
- No wireless charging
Realme C73
- 6000 mAh
- Wired: 15W
- Wireless charging: no data
Overall performance score
We compared OPPO A6k and Realme C73, covering their specs and all relevant benchmarks.
Equal performance based on benchmark results.
Benchmarks
Launch prices and where to check today's
Launch price difference: $15. Realme C73 was $15 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, both devices are on the same level — 43/100.
display
In the "display" category, both devices are on the same level — 55/100.
camera
In the "camera" category, the OPPO A6k is a bit better (30/100 vs 20/100).
battery
In the "battery" category, both devices are on the same level — 60/100.
portability
In the "portability" category, the Realme C73 notably outperforms the OPPO A6k (62/100 vs 44/100).
Frequently asked questions
Which is better: the OPPO A6k or the Realme C73?
The OPPO A6k edges out the Realme C73 by just 2 points — the two devices are very close in overall level.
What is the rating of the OPPO A6k and the Realme C73?
The OPPO A6k has a MobileRank rating of 44/100, the Realme C73 — 42/100.
Which has the better camera: the OPPO A6k or the Realme C73?
The OPPO A6k leads on camera score (30/100 vs 20/100).
Should you choose the OPPO A6k over the Realme C73?
Neither model stands out enough to recommend it for a specific use case: the clearest difference is portability — better on the Realme C73 (62/100 vs 44/100).