ASUS Asus Zenfone 12 Ultra vs Realme X2 Pro
The ASUS 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 Asus Zenfone 12 Ultra leads — 62/100 vs 26/100 (a 36-point difference). Key differences: the ASUS Asus Zenfone 12 Ultra has the bigger battery (5500 mAh vs 4000); the main camera is 50 MP vs 64 MP; the ASUS Asus Zenfone 12 Ultra is faster in AnTuTu (2,760,000 vs 859,084); the Realme X2 Pro is noticeably lighter (199g vs 220g).
ASUS Asus Zenfone 12 Ultra
Realme X2 Pro
- Higher AnTuTu: 2760000 vs 859084
- Better Geekbench Single: 3050 vs 1031
- Better Geekbench Multi: 9300 vs 2864
- Bigger battery: 5500 vs 4000 mAh
- Faster charging: 65W vs 50W
- Higher refresh rate: 144Hz vs 90Hz
- Higher performance (65/100 vs 2/100)
- Better camera (52/100 vs 45/100)
- Longer battery life (57/100 vs 19/100)
- Better display (100/100 vs 50/100)
- Better main camera: 64MP vs 50MP
- Lighter: 199g vs 220g
- Better design/ergonomics (51/100 vs 25/100)
Comparing the ASUS Asus Zenfone 12 Ultra vs the Realme X2 Pro, the ASUS Asus Zenfone 12 Ultra scores 36 points higher (62/100 vs 26/100). In the "performance" category, the ASUS Asus Zenfone 12 Ultra leads (65/100 vs 2/100). In the "battery" category, the ASUS Asus Zenfone 12 Ultra leads (57/100 vs 19/100). In the "performance" category, the ASUS Asus Zenfone 12 Ultra significantly outperforms the Realme X2 Pro (65/100 vs 2/100). In the "display" category, the ASUS Asus Zenfone 12 Ultra significantly outperforms the Realme X2 Pro (100/100 vs 50/100). In the "camera" category, the ASUS Asus Zenfone 12 Ultra is a bit better (52/100 vs 45/100). In the "battery" category, the ASUS Asus Zenfone 12 Ultra significantly outperforms the Realme X2 Pro (57/100 vs 19/100). In the "design" category, the Realme X2 Pro notably outperforms the ASUS Asus Zenfone 12 Ultra (51/100 vs 25/100). In the "value for money" category, both devices are on the same level — 55/100.
| Specification | ASUS Asus Zenfone 12 Ultra | Realme X2 Pro | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite | Qualcomm Snapdragon 855+ | |
| AnTuTu | 2760000 | 859084 | |
| Geekbench Single | 3050 | 1031 | |
| Geekbench Multi | 9300 | 2864 | |
| Display | 6.8" LTPO AMOLED | 6.5" Super AMOLED | |
| Resolution | 1080x2400 | 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, up to 2 major Android upgrades | 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 | |
| Price | — | — |
ASUS Asus Zenfone 12 Ultra
- Main: 50MP f/f/1.9
- Ultrawide: 13MP
- Telephoto: 32MP
- Front: 32MP
Realme X2 Pro
- Main: 64MP f/f/1.8
- Ultrawide: 8MP
- Telephoto: 13MP
- Front: 16MP
ASUS Asus Zenfone 12 Ultra
- 6.8" LTPO AMOLED
- Resolution: 1080x2400
- Refresh rate: 144 Hz
Realme X2 Pro
- 6.5" Super AMOLED
- Resolution: 1080x2400
- Refresh rate: 90 Hz
ASUS Asus Zenfone 12 Ultra
- 5500 mAh
- Wired: 65W
- Wireless: 15W
Realme X2 Pro
- 4000 mAh
- Wired: 50W
- No wireless charging
We compared ASUS Asus Zenfone 12 Ultra and Realme X2 Pro, covering their specs and all relevant benchmarks.
ASUS Asus Zenfone 12 Ultra leads Realme X2 Pro by 221.3% in our overall performance rating.
performance
In the "performance" category, the ASUS Asus Zenfone 12 Ultra significantly outperforms the Realme X2 Pro (65/100 vs 2/100).
display
In the "display" category, the ASUS Asus Zenfone 12 Ultra significantly outperforms the Realme X2 Pro (100/100 vs 50/100).
camera
In the "camera" category, the ASUS Asus Zenfone 12 Ultra is a bit better (52/100 vs 45/100).
battery
In the "battery" category, the ASUS Asus Zenfone 12 Ultra significantly outperforms the Realme X2 Pro (57/100 vs 19/100).
design
In the "design" category, the Realme X2 Pro notably outperforms the ASUS Asus Zenfone 12 Ultra (51/100 vs 25/100).
value for money
In the "value for money" category, both devices are on the same level — 55/100.
Which is better: the ASUS Asus Zenfone 12 Ultra or the Realme X2 Pro?
The ASUS Asus Zenfone 12 Ultra significantly outperforms the Realme X2 Pro by 36 points (62/100 vs 26/100).
What is the rating of the ASUS Asus Zenfone 12 Ultra and the Realme X2 Pro?
The ASUS Asus Zenfone 12 Ultra has a MobileRank rating of 62/100, the Realme X2 Pro — 26/100.
Which has the better camera: the ASUS Asus Zenfone 12 Ultra or the Realme X2 Pro?
The ASUS Asus Zenfone 12 Ultra leads on camera score (52/100 vs 45/100).
Which is more powerful: the ASUS Asus Zenfone 12 Ultra or the Realme X2 Pro?
The ASUS Asus Zenfone 12 Ultra leads on performance (65/100 vs 2/100).
Should you choose the ASUS Asus Zenfone 12 Ultra over the Realme X2 Pro?
The ASUS Asus Zenfone 12 Ultra is a better fit for active users. The Realme X2 Pro is a better fit for everyday use.