Realme C83 5G vs Samsung Galaxy Z Fold8 Ultra
The Realme C83 5G (2026) runs on the MediaTek Dimensity 6400, while the Samsung Galaxy Z Fold8 Ultra (2026) runs on the Snapdragon 8 Elite Gen 5; estimated prices are $130 and $2199. By overall MobileRank rating, the Samsung Galaxy Z Fold8 Ultra leads — 79/100 vs 47/100 (a 32-point difference). Key differences: the Realme C83 5G has the bigger battery (6000 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 550,018); the Realme C83 5G is noticeably lighter (198g vs 215g).
Realme C83 5G
Samsung Galaxy Z Fold8 Ultra
- Bigger battery: 6000 vs 5000 mAh
- Lighter: 198g vs 215g
- Cheaper: $130 vs $2199
- Overall rating 47/100
- Higher AnTuTu: 3942923 vs 550018
- Better Geekbench Single: 3640 vs 803
- Better Geekbench Multi: 11033 vs 2047
- Faster charging: 60W vs 15W
- Better main camera: 200MP vs 50MP
- Higher performance (98/100 vs 44/100)
- Better camera (67/100 vs 30/100)
- Longer battery life (61/100 vs 60/100)
- Better display (78/100 vs 66/100)
- Better portability (66/100 vs 61/100)
Comparing the Realme C83 5G vs the Samsung Galaxy Z Fold8 Ultra, the Samsung Galaxy Z Fold8 Ultra scores 32 points higher (79/100 vs 47/100). In the "performance" category, the Samsung Galaxy Z Fold8 Ultra leads (98/100 vs 44/100). 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 C83 5G (98/100 vs 44/100). In the "display" category, the Samsung Galaxy Z Fold8 Ultra is a bit better (78/100 vs 66/100). In the "camera" category, the Samsung Galaxy Z Fold8 Ultra significantly outperforms the Realme C83 5G (67/100 vs 30/100). In the "battery" category, the Samsung Galaxy Z Fold8 Ultra and the Realme C83 5G are nearly equal (61/100 vs 60/100). In the "portability" category, the Samsung Galaxy Z Fold8 Ultra is a bit better (66/100 vs 61/100).
| Specification | Realme C83 5G | Samsung Galaxy Z Fold8 Ultra | |
|---|---|---|---|
| Processor | MediaTek Dimensity 6400 | Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 550018 | 3942923 | |
| Geekbench Single | 803 | 3640 | |
| Geekbench Multi | 2047 | 11033 | |
| Display | 6.7" IPS LCD | 8.0" Foldable Dynamic LTPO AMOLED 2X | |
| Resolution | 2400x1080 | 1968x2184 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 6000 mAh | 5000 mAh | |
| Charging | 15W | 60W | |
| Wireless charging | — | 25W | |
| Main camera | 50 MP | 200 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Telephoto | 0 MP | 10 MP | |
| Front camera | 8 MP | 10 MP | |
| RAM | 4GB / 6GB | 12GB / 16GB | |
| Storage | 64GB / 128GB | 256GB / 512GB / 1TB | |
| OS | Android 15 | Android 16 / One UI 8.5 | |
| NFC | — | yes | |
| Protection | — | IP48 | |
| Weight | 198 g | 215 g | |
| Price | $130 | $2199 |
Realme C83 5G
- Main: 50MP f/1.8
- Front: 8MP
Samsung Galaxy Z Fold8 Ultra
- Main: 200MP f/f/1.7
- Ultrawide: 50MP
- Telephoto: 10MP
- Front: 10MP
Realme C83 5G
- 6.7" IPS LCD
- Resolution: 2400x1080
- Refresh rate: 120 Hz
Samsung Galaxy Z Fold8 Ultra
- 8.0" Foldable Dynamic LTPO AMOLED 2X
- Resolution: 1968x2184
- Refresh rate: 120 Hz
Realme C83 5G
- 6000 mAh
- Wired: 15W
- Wireless charging: no data
Samsung Galaxy Z Fold8 Ultra
- 5000 mAh
- Wired: 60W
- Wireless: 25W
We compared Realme C83 5G and Samsung Galaxy Z Fold8 Ultra, covering their specs and all relevant benchmarks.
Samsung Galaxy Z Fold8 Ultra leads Realme C83 5G by 86.1% in our overall performance rating.
Price difference: $2069. Realme C83 5G is cheaper by $2069.
performance
In the "performance" category, the Samsung Galaxy Z Fold8 Ultra significantly outperforms the Realme C83 5G (98/100 vs 44/100).
display
In the "display" category, the Samsung Galaxy Z Fold8 Ultra is a bit better (78/100 vs 66/100).
camera
In the "camera" category, the Samsung Galaxy Z Fold8 Ultra significantly outperforms the Realme C83 5G (67/100 vs 30/100).
battery
In the "battery" category, the Samsung Galaxy Z Fold8 Ultra and the Realme C83 5G are nearly equal (61/100 vs 60/100).
portability
In the "portability" category, the Samsung Galaxy Z Fold8 Ultra is a bit better (66/100 vs 61/100).
Which is better: the Realme C83 5G or the Samsung Galaxy Z Fold8 Ultra?
The Samsung Galaxy Z Fold8 Ultra significantly outperforms the Realme C83 5G by 32 points (79/100 vs 47/100).
What is the rating of the Realme C83 5G and the Samsung Galaxy Z Fold8 Ultra?
The Realme C83 5G has a MobileRank rating of 47/100, the Samsung Galaxy Z Fold8 Ultra — 79/100.
Which has the better camera: the Realme C83 5G 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 C83 5G or the Samsung Galaxy Z Fold8 Ultra?
The Samsung Galaxy Z Fold8 Ultra leads on performance (98/100 vs 44/100).
Should you choose the Realme C83 5G over the Samsung Galaxy Z Fold8 Ultra?
The Realme C83 5G is a better fit for everyday use. The Samsung Galaxy Z Fold8 Ultra is a better fit for gamers and power users.