Realme P4x vs Samsung Galaxy Z Fold8 Ultra
The Realme P4x (2025) runs on the MediaTek Dimensity 7400 Ultra, while the Samsung Galaxy Z Fold8 Ultra (2026) runs on the Snapdragon 8 Elite Gen 5; estimated prices are $190 and $2199. By overall MobileRank rating, the Samsung Galaxy Z Fold8 Ultra leads — 79/100 vs 52/100 (a 27-point difference). Key differences: the Realme P4x has the bigger battery (7000 mAh vs 5000); the main camera is 50 MP vs 200 MP; the Samsung Galaxy Z Fold8 Ultra is faster in AnTuTu (3,942,923 vs 876,129); the Samsung Galaxy Z Fold8 Ultra has NFC for contactless payments, the Realme P4x doesn't; the Samsung Galaxy Z Fold8 Ultra is thinner (4.1mm vs 8.4mm).
Realme P4x
Samsung Galaxy Z Fold8 Ultra
- Bigger battery: 7000 vs 5000 mAh
- Higher refresh rate: 144Hz vs 120Hz
- Lighter: 208g vs 215g
- Cheaper: $190 vs $2199
- Overall rating 52/100
- Higher AnTuTu: 3942923 vs 876129
- Better Geekbench Single: 3640 vs 1050
- Better Geekbench Multi: 11033 vs 2939
- Faster charging: 60W vs 45W
- Better main camera: 200MP vs 50MP
- Higher performance (98/100 vs 56/100)
- Better camera (67/100 vs 30/100)
- Longer battery life (61/100 vs 60/100)
- Better display (78/100 vs 76/100)
- Better portability (66/100 vs 50/100)
Comparing the Realme P4x vs the Samsung Galaxy Z Fold8 Ultra, the Samsung Galaxy Z Fold8 Ultra scores 27 points higher (79/100 vs 52/100). In the "performance" category, the Samsung Galaxy Z Fold8 Ultra leads (98/100 vs 56/100). In the "camera" category, the Samsung Galaxy Z Fold8 Ultra leads (67/100 vs 30/100). In the "performance" category, the Samsung Galaxy Z Fold8 Ultra significantly outperforms the Realme P4x (98/100 vs 56/100). In the "display" category, the Samsung Galaxy Z Fold8 Ultra and the Realme P4x are nearly equal (78/100 vs 76/100). In the "camera" category, the Samsung Galaxy Z Fold8 Ultra significantly outperforms the Realme P4x (67/100 vs 30/100). In the "battery" category, the Samsung Galaxy Z Fold8 Ultra and the Realme P4x are nearly equal (61/100 vs 60/100). In the "portability" category, the Samsung Galaxy Z Fold8 Ultra notably outperforms the Realme P4x (66/100 vs 50/100).
| Specification | Realme P4x | Samsung Galaxy Z Fold8 Ultra | |
|---|---|---|---|
| Processor | MediaTek Dimensity 7400 Ultra | Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 876129 | 3942923 | |
| Geekbench Single | 1050 | 3640 | |
| Geekbench Multi | 2939 | 11033 | |
| Display | 6.7" IPS LCD | 8.0" Foldable Dynamic LTPO AMOLED 2X | |
| Resolution | 1080x2400 | 1968x2184 | |
| Refresh rate | 144 Hz | 120 Hz | |
| Battery | 7000 mAh | 5000 mAh | |
| Charging | 45W | 60W | |
| Wireless charging | 0W | 25W | |
| Main camera | 50 MP | 200 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Telephoto | 0 MP | 10 MP | |
| Front camera | 8 MP | 10 MP | |
| RAM | 6GB / 8GB | 12GB / 16GB | |
| Storage | 128GB / 256GB / 512GB | 256GB / 512GB / 1TB | |
| OS | Android 15, Realme UI 6.0 | Android 16 / One UI 8.5 | |
| Brightness (peak) | 1000 nits | — | |
| NFC | no | yes | |
| Protection | IP64 | IP48 | |
| Dimensions | 165.9×76.0×8.4 mm | — | |
| Weight | 208 g | 215 g | |
| Price | $190 | $2199 |
Realme P4x
- Main: 50MP f/f/1.8
- Front: 8MP
Samsung Galaxy Z Fold8 Ultra
- Main: 200MP f/f/1.7
- Ultrawide: 50MP
- Telephoto: 10MP
- Front: 10MP
Realme P4x
- 6.7" IPS LCD
- Resolution: 1080x2400
- Refresh rate: 144 Hz
Samsung Galaxy Z Fold8 Ultra
- 8.0" Foldable Dynamic LTPO AMOLED 2X
- Resolution: 1968x2184
- Refresh rate: 120 Hz
Realme P4x
- 7000 mAh
- Wired: 45W
- No wireless charging
Samsung Galaxy Z Fold8 Ultra
- 5000 mAh
- Wired: 60W
- Wireless: 25W
We compared Realme P4x and Samsung Galaxy Z Fold8 Ultra, covering their specs and all relevant benchmarks.
Samsung Galaxy Z Fold8 Ultra leads Realme P4x by 77.8% in our overall performance rating.
Price difference: $2009. Realme P4x is cheaper by $2009.
performance
In the "performance" category, the Samsung Galaxy Z Fold8 Ultra significantly outperforms the Realme P4x (98/100 vs 56/100).
display
In the "display" category, the Samsung Galaxy Z Fold8 Ultra and the Realme P4x are nearly equal (78/100 vs 76/100).
camera
In the "camera" category, the Samsung Galaxy Z Fold8 Ultra significantly outperforms the Realme P4x (67/100 vs 30/100).
battery
In the "battery" category, the Samsung Galaxy Z Fold8 Ultra and the Realme P4x are nearly equal (61/100 vs 60/100).
portability
In the "portability" category, the Samsung Galaxy Z Fold8 Ultra notably outperforms the Realme P4x (66/100 vs 50/100).
Which is better: the Realme P4x or the Samsung Galaxy Z Fold8 Ultra?
The Samsung Galaxy Z Fold8 Ultra significantly outperforms the Realme P4x by 27 points (79/100 vs 52/100).
What is the rating of the Realme P4x and the Samsung Galaxy Z Fold8 Ultra?
The Realme P4x has a MobileRank rating of 52/100, the Samsung Galaxy Z Fold8 Ultra — 79/100.
Which has the better camera: the Realme P4x or the Samsung Galaxy Z Fold8 Ultra?
The Samsung Galaxy Z Fold8 Ultra leads on camera score (67/100 vs 30/100).
Which is more powerful: the Realme P4x or the Samsung Galaxy Z Fold8 Ultra?
The Samsung Galaxy Z Fold8 Ultra leads on performance (98/100 vs 56/100).
Should you choose the Realme P4x over the Samsung Galaxy Z Fold8 Ultra?
The Realme P4x is a better fit for everyday use. The Samsung Galaxy Z Fold8 Ultra is a better fit for gamers and power users.