ASUS Zenfone 12 Ultra vs Realme X2 Pro
The ASUS Zenfone 12 Ultra (2025) runs on the Qualcomm Snapdragon 8 Elite, while the Realme X2 Pro (2019) runs on the Qualcomm Snapdragon 855+. By overall MobileRank rating, the ASUS Zenfone 12 Ultra leads — 75/100 vs 50/100 (a 25-point difference). Key differences: the ASUS Zenfone 12 Ultra has the bigger battery (5500 mAh vs 4000); the main camera is 50 MP vs 64 MP; the ASUS Zenfone 12 Ultra is faster in AnTuTu (3,247,013 vs 859,084); the Realme X2 Pro is noticeably lighter (199g vs 220g).
Profile comparison
Category scores
ASUS Zenfone 12 Ultra
Realme X2 Pro
What makes ASUS Zenfone 12 Ultra better?
- Higher AnTuTu: 3247013 vs 859084
- Better Geekbench Single: 3013 vs 1031
- Better Geekbench Multi: 9287 vs 2864
- Bigger battery: 5500 vs 4000 mAh
- Faster charging: 65W vs 50W
- Higher refresh rate: 144Hz vs 90Hz
- Higher performance (92/100 vs 55/100)
- Better camera (56/100 vs 48/100)
- Longer battery life (66/100 vs 29/100)
- Better display (89/100 vs 68/100)
What makes Realme X2 Pro better?
- Better main camera: 64MP vs 50MP
- Lighter: 199g vs 220g
- Better portability (52/100 vs 38/100)
Comparison verdict
Comparing the ASUS Zenfone 12 Ultra vs the Realme X2 Pro, the ASUS Zenfone 12 Ultra scores 25 points higher (75/100 vs 50/100). In the "performance" category, the ASUS Zenfone 12 Ultra leads (92/100 vs 55/100). In the "battery" category, the ASUS Zenfone 12 Ultra leads (66/100 vs 29/100). In the "performance" category, the ASUS Zenfone 12 Ultra significantly outperforms the Realme X2 Pro (92/100 vs 55/100). In the "display" category, the ASUS Zenfone 12 Ultra notably outperforms the Realme X2 Pro (89/100 vs 68/100). In the "camera" category, the ASUS Zenfone 12 Ultra is a bit better (56/100 vs 48/100). In the "battery" category, the ASUS Zenfone 12 Ultra significantly outperforms the Realme X2 Pro (66/100 vs 29/100). In the "portability" category, the Realme X2 Pro is a bit better (52/100 vs 38/100).
Specs comparison
| Specification | ASUS Zenfone 12 Ultra | Realme X2 Pro | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite | Qualcomm Snapdragon 855+ | |
| AnTuTu | 3247013 | 859084 | |
| Geekbench Single | 3013 | 1031 | |
| Geekbench Multi | 9287 | 2864 | |
| Display | 6.8" LTPO AMOLED | 6.5" Super AMOLED | |
| Resolution | 2400x1080 | 1080x2400 | |
| Refresh rate | 144 Hz | 90 Hz | |
| Battery | 5500 mAh | 4000 mAh | |
| Charging | 65W | 50W | |
| Wireless charging | 15W | 0W | |
| Main camera | 50 MP | 64 MP | |
| Ultrawide | 13 MP | 8 MP | |
| Telephoto | 32 MP | 13 MP | |
| Front camera | 32 MP | 16 MP | |
| RAM | 12GB / 16GB | 6GB / 8GB / 12GB | |
| Storage | 256GB / 512GB | 64GB / 128GB / 256GB | |
| OS | Android 15 / ZenUI | Android 9.0 (Pie), planned upgrade to Android 10.0; ColorOS 6.1 | |
| Brightness (peak) | 2500 nits | 1000 nits | |
| NFC | yes | yes | |
| Protection | IP68 | — | |
| Dimensions | 163.8×77.0×8.9 mm | 161.0×75.7×8.7 mm | |
| Weight | 220 g | 199 g | |
| Launch price | $999 | — |
Camera comparison
ASUS Zenfone 12 Ultra
- Main: 50MP f/1.9
- Ultrawide: 13MP
- Telephoto: 32MP
- Front: 32MP
Realme X2 Pro
- Main: 64MP f/1.8
- Ultrawide: 8MP
- Telephoto: 13MP
- Front: 16MP
Display comparison
ASUS Zenfone 12 Ultra
- 6.8" LTPO AMOLED
- Resolution: 2400x1080
- Refresh rate: 144 Hz
Realme X2 Pro
- 6.5" Super AMOLED
- Resolution: 1080x2400
- Refresh rate: 90 Hz
Battery and charging
ASUS Zenfone 12 Ultra
- 5500 mAh
- Wired: 65W
- Wireless: 15W
Realme X2 Pro
- 4000 mAh
- Wired: 50W
- No wireless charging
Overall performance score
We compared ASUS Zenfone 12 Ultra and Realme X2 Pro, covering their specs and all relevant benchmarks.
ASUS Zenfone 12 Ultra leads Realme X2 Pro by 278.0% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Realme X2 Pro
Price unknownDetailed category analysis
performance
In the "performance" category, the ASUS Zenfone 12 Ultra significantly outperforms the Realme X2 Pro (92/100 vs 55/100).
display
In the "display" category, the ASUS Zenfone 12 Ultra notably outperforms the Realme X2 Pro (89/100 vs 68/100).
camera
In the "camera" category, the ASUS Zenfone 12 Ultra is a bit better (56/100 vs 48/100).
battery
In the "battery" category, the ASUS Zenfone 12 Ultra significantly outperforms the Realme X2 Pro (66/100 vs 29/100).
portability
In the "portability" category, the Realme X2 Pro is a bit better (52/100 vs 38/100).
Frequently asked questions
Which is better: the ASUS Zenfone 12 Ultra or the Realme X2 Pro?
The ASUS Zenfone 12 Ultra significantly outperforms the Realme X2 Pro by 25 points (75/100 vs 50/100).
What is the rating of the ASUS Zenfone 12 Ultra and the Realme X2 Pro?
The ASUS Zenfone 12 Ultra has a MobileRank rating of 75/100, the Realme X2 Pro — 50/100.
Which has the better camera: the ASUS Zenfone 12 Ultra or the Realme X2 Pro?
The ASUS Zenfone 12 Ultra leads on camera score (56/100 vs 48/100).
Which is more powerful: the ASUS Zenfone 12 Ultra or the Realme X2 Pro?
The ASUS Zenfone 12 Ultra leads on performance (92/100 vs 55/100).
Should you choose the ASUS Zenfone 12 Ultra over the Realme X2 Pro?
The ASUS Zenfone 12 Ultra is a better fit for gamers and power users.