Poco F8 Ultra vs Realme C83 5G
The Poco F8 Ultra (2025) runs on the Qualcomm Snapdragon 8 Elite Gen 5, while the Realme C83 5G (2026) runs on the MediaTek Dimensity 6400; launch prices were $729 and $130. By overall MobileRank rating, the Poco F8 Ultra leads — 89/100 vs 47/100 (a 42-point difference). Key differences: the Poco F8 Ultra has the bigger battery (6500 mAh vs 6000); the main camera is 200 MP vs 50 MP; the Poco F8 Ultra is faster in AnTuTu (3,651,476 vs 581,041); the Realme C83 5G is noticeably lighter (198g vs 218g).
Profile comparison
Category scores
Poco F8 Ultra
Realme C83 5G
What makes Poco F8 Ultra better?
- Higher AnTuTu: 3651476 vs 581041
- Better Geekbench Single: 3639 vs 803
- Better Geekbench Multi: 11047 vs 2047
- Bigger battery: 6500 vs 6000 mAh
- Faster charging: 100W vs 15W
- Better main camera: 200MP vs 50MP
- Higher performance (97/100 vs 45/100)
- Better camera (90/100 vs 30/100)
- Longer battery life (85/100 vs 60/100)
- Better display (90/100 vs 66/100)
What makes Realme C83 5G better?
- Lighter: 198g vs 218g
- Cheaper at launch: $130 vs $729
- Better portability (61/100 vs 49/100)
Comparison verdict
Comparing the Poco F8 Ultra vs the Realme C83 5G, the Poco F8 Ultra scores 42 points higher (89/100 vs 47/100). In the "performance" category, the Poco F8 Ultra leads (97/100 vs 45/100). In the "camera" category, the Poco F8 Ultra leads (90/100 vs 30/100). In the "battery" category, the Poco F8 Ultra leads (85/100 vs 60/100). Value score: Poco F8 Ultra — 92/100, Realme C83 5G — 74/100; 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, the Poco F8 Ultra significantly outperforms the Realme C83 5G (97/100 vs 45/100). In the "display" category, the Poco F8 Ultra notably outperforms the Realme C83 5G (90/100 vs 66/100). In the "camera" category, the Poco F8 Ultra significantly outperforms the Realme C83 5G (90/100 vs 30/100). In the "battery" category, the Poco F8 Ultra notably outperforms the Realme C83 5G (85/100 vs 60/100). In the "portability" category, the Realme C83 5G is a bit better (61/100 vs 49/100).
Specs comparison
| Specification | Poco F8 Ultra | Realme C83 5G | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite Gen 5 | MediaTek Dimensity 6400 | |
| AnTuTu | 3651476 | 581041 | |
| Geekbench Single | 3639 | 803 | |
| Geekbench Multi | 11047 | 2047 | |
| Display | 6.7" LTPO AMOLED | 6.7" IPS LCD | |
| Resolution | 3200x1440 | 2400x1080 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 6500 mAh | 6000 mAh | |
| Charging | 100W | 15W | |
| Wireless charging | 50W | — | |
| Main camera | 200 MP | 50 MP | |
| Ultrawide | 50 MP | 0 MP | |
| Telephoto | 50 MP | 0 MP | |
| Front camera | 32 MP | 8 MP | |
| RAM | 12GB / 16GB | 4GB / 6GB | |
| Storage | 256GB / 512GB | 64GB / 128GB | |
| OS | Android 15 | Android 15 | |
| Brightness (peak) | 3500 nits | — | |
| NFC | yes | — | |
| Protection | IP68 | — | |
| Dimensions | 163.3×77.8×7.9 mm | — | |
| Weight | 218 g | 198 g | |
| Launch price | $729 | $130 |
Camera comparison
Poco F8 Ultra
- Main: 200MP f/1.63
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Realme C83 5G
- Main: 50MP f/1.8
- Front: 8MP
Display comparison
Poco F8 Ultra
- 6.7" LTPO AMOLED
- Resolution: 3200x1440
- Refresh rate: 120 Hz
Realme C83 5G
- 6.7" IPS LCD
- Resolution: 2400x1080
- Refresh rate: 120 Hz
Battery and charging
Poco F8 Ultra
- 6500 mAh
- NanoReview test: web browsing 15:14 hrs, total 32:38 hrs
- Wired: 100W
- Wireless: 50W
Realme C83 5G
- 6000 mAh
- Wired: 15W
- Wireless charging: no data
Overall performance score
We compared Poco F8 Ultra and Realme C83 5G, covering their specs and all relevant benchmarks.
Poco F8 Ultra leads Realme C83 5G by 528.4% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $599. Realme C83 5G was $599 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Poco F8 Ultra significantly outperforms the Realme C83 5G (97/100 vs 45/100).
display
In the "display" category, the Poco F8 Ultra notably outperforms the Realme C83 5G (90/100 vs 66/100).
camera
In the "camera" category, the Poco F8 Ultra significantly outperforms the Realme C83 5G (90/100 vs 30/100).
battery
In the "battery" category, the Poco F8 Ultra notably outperforms the Realme C83 5G (85/100 vs 60/100).
portability
In the "portability" category, the Realme C83 5G is a bit better (61/100 vs 49/100).
Frequently asked questions
Which is better: the Poco F8 Ultra or the Realme C83 5G?
The Poco F8 Ultra significantly outperforms the Realme C83 5G by 42 points (89/100 vs 47/100).
What is the rating of the Poco F8 Ultra and the Realme C83 5G?
The Poco F8 Ultra has a MobileRank rating of 89/100, the Realme C83 5G — 47/100.
Which has the better camera: the Poco F8 Ultra or the Realme C83 5G?
The Poco F8 Ultra leads on camera score (90/100 vs 30/100).
Which is more powerful: the Poco F8 Ultra or the Realme C83 5G?
The Poco F8 Ultra leads on performance (97/100 vs 45/100).
Should you choose the Poco F8 Ultra over the Realme C83 5G?
The Poco F8 Ultra is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life, budget-conscious buyers.