OnePlus Ace 5 Ultra vs Realme P4 Power
The OnePlus Ace 5 Ultra (2025) runs on the MediaTek Dimensity 9400+, while the Realme P4 Power (2026) runs on the Dimensity 7400 Ultra; estimated prices are $350 and $279. By overall MobileRank rating, the OnePlus Ace 5 Ultra leads — 60/100 vs 37/100 (a 23-point difference). Key differences: the Realme P4 Power has the bigger battery (10001 mAh vs 6700); the OnePlus Ace 5 Ultra is faster in AnTuTu (2,948,304 vs 930,000); the OnePlus Ace 5 Ultra has NFC for contactless payments, the Realme P4 Power doesn't; the OnePlus Ace 5 Ultra is thinner (8.1mm vs 9.1mm).
OnePlus Ace 5 Ultra
Realme P4 Power
- Higher AnTuTu: 2948304 vs 930000
- Better Geekbench Single: 2729 vs 1050
- Better Geekbench Multi: 8430 vs 2939
- Faster charging: 100W vs 80W
- Lighter: 206g vs 219g
- Higher performance (62/100 vs 3/100)
- Better camera (31/100 vs 27/100)
- Better design/ergonomics (42/100 vs 26/100)
- Bigger battery: 10001 vs 6700 mAh
- Cheaper: $279 vs $350
- Longer battery life (75/100 vs 68/100)
- Better value for money (91/100 vs 86/100)
Comparing the OnePlus Ace 5 Ultra vs the Realme P4 Power, the OnePlus Ace 5 Ultra scores 23 points higher (60/100 vs 37/100). In the "performance" category, the OnePlus Ace 5 Ultra leads (62/100 vs 3/100). In the "performance" category, the OnePlus Ace 5 Ultra significantly outperforms the Realme P4 Power (62/100 vs 3/100). In the "display" category, both devices are on the same level — 100/100. In the "camera" category, the OnePlus Ace 5 Ultra and the Realme P4 Power are nearly equal (31/100 vs 27/100). In the "battery" category, the Realme P4 Power is a bit better (75/100 vs 68/100). In the "design" category, the OnePlus Ace 5 Ultra notably outperforms the Realme P4 Power (42/100 vs 26/100). In the "value for money" category, the Realme P4 Power is a bit better (91/100 vs 86/100).
| Specification | OnePlus Ace 5 Ultra | Realme P4 Power | |
|---|---|---|---|
| Processor | MediaTek Dimensity 9400+ | Dimensity 7400 Ultra | |
| AnTuTu | 2948304 | 930000 | |
| Geekbench Single | 2729 | 1050 | |
| Geekbench Multi | 8430 | 2939 | |
| Display | 6.8" AMOLED | 6.8" OLED | |
| Resolution | 1272x2800 | 1280x2800 | |
| Refresh rate | 144 Hz | 144 Hz | |
| Battery | 6700 mAh | 10001 mAh | |
| Charging | 100W | 80W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 8 MP | 0 MP | |
| Front camera | 16 MP | 16 MP | |
| RAM | 12GB / 16GB | 8GB / 12GB | |
| Storage | 256GB / 512GB / 1TB | 128GB / 256GB | |
| OS | Android 15, ColorOS 15 | Android 16 | |
| Brightness (peak) | 1400 nits | 6500 nits | |
| NFC | yes | no | |
| Protection | IP65 | IP69 | |
| Dimensions | 163.4×77.0×8.1 mm | 162.3×76.2×9.1 mm | |
| Weight | 206 g | 219 g | |
| Price | $350 | $279 |
OnePlus Ace 5 Ultra
- Main: 50MP f/f/1.8
- Ultrawide: 8MP
- Front: 16MP
Realme P4 Power
- Main: 50MP f/f/1.88
- Front: 16MP
OnePlus Ace 5 Ultra
- 6.8" AMOLED
- Resolution: 1272x2800
- Refresh rate: 144 Hz
Realme P4 Power
- 6.8" OLED
- Resolution: 1280x2800
- Refresh rate: 144 Hz
OnePlus Ace 5 Ultra
- 6700 mAh
- Wired: 100W
- No wireless charging
Realme P4 Power
- 10001 mAh
- Wired: 80W
- No wireless charging
We compared OnePlus Ace 5 Ultra and Realme P4 Power, covering their specs and all relevant benchmarks.
OnePlus Ace 5 Ultra leads Realme P4 Power by 217.0% in our overall performance rating.
Price difference: $71. Realme P4 Power is cheaper by $71.
performance
In the "performance" category, the OnePlus Ace 5 Ultra significantly outperforms the Realme P4 Power (62/100 vs 3/100).
display
In the "display" category, both devices are on the same level — 100/100.
camera
In the "camera" category, the OnePlus Ace 5 Ultra and the Realme P4 Power are nearly equal (31/100 vs 27/100).
battery
In the "battery" category, the Realme P4 Power is a bit better (75/100 vs 68/100).
design
In the "design" category, the OnePlus Ace 5 Ultra notably outperforms the Realme P4 Power (42/100 vs 26/100).
value for money
In the "value for money" category, the Realme P4 Power is a bit better (91/100 vs 86/100).
Which is better: the OnePlus Ace 5 Ultra or the Realme P4 Power?
The OnePlus Ace 5 Ultra significantly outperforms the Realme P4 Power by 23 points (60/100 vs 37/100).
What is the rating of the OnePlus Ace 5 Ultra and the Realme P4 Power?
The OnePlus Ace 5 Ultra has a MobileRank rating of 60/100, the Realme P4 Power — 37/100.
Which is more powerful: the OnePlus Ace 5 Ultra or the Realme P4 Power?
The OnePlus Ace 5 Ultra leads on performance (62/100 vs 3/100).
Should you choose the OnePlus Ace 5 Ultra over the Realme P4 Power?
The OnePlus Ace 5 Ultra is a better fit for active users, budget-conscious buyers. The Realme P4 Power is a better fit for those who care about battery life, budget-conscious buyers.