Realme 15 vs Tecno Phantom X2
The Realme 15 (2025) runs on the MediaTek Dimensity 7300+, while the Tecno Phantom X2 (2022) runs on the MediaTek Dimensity 9000. Both devices score the same overall rating of 62/100. Key differences: the Realme 15 has the bigger battery (7000 mAh vs 5160); the main camera is 50 MP vs 64 MP; the Tecno Phantom X2 is faster in AnTuTu (1,504,467 vs 879,714); the Realme 15 is noticeably lighter (185g vs 203g).
Profile comparison
Category scores
Realme 15
Tecno Phantom X2
What makes Realme 15 better?
- Bigger battery: 7000 vs 5160 mAh
- Faster charging: 80W vs 45W
- Higher refresh rate: 144Hz vs 120Hz
- Lighter: 185g vs 203g
- Longer battery life (80/100 vs 51/100)
- Better display (89/100 vs 79/100)
- Better portability (74/100 vs 48/100)
What makes Tecno Phantom X2 better?
- Higher AnTuTu: 1504467 vs 879714
- Better Geekbench Single: 1693 vs 1001
- Better Geekbench Multi: 4384 vs 2918
- Better main camera: 64MP vs 50MP
- Higher performance (71/100 vs 55/100)
- Better camera (50/100 vs 44/100)
Comparison verdict
The Realme 15 and the Tecno Phantom X2 received the same MobileRank rating — 62/100. In the "performance" category, the Tecno Phantom X2 leads (71/100 vs 55/100). In the "battery" category, the Realme 15 leads (80/100 vs 51/100). In the "performance" category, the Tecno Phantom X2 notably outperforms the Realme 15 (71/100 vs 55/100). In the "display" category, the Realme 15 is a bit better (89/100 vs 79/100). In the "camera" category, the Tecno Phantom X2 is a bit better (50/100 vs 44/100). In the "battery" category, the Realme 15 notably outperforms the Tecno Phantom X2 (80/100 vs 51/100). In the "portability" category, the Realme 15 notably outperforms the Tecno Phantom X2 (74/100 vs 48/100).
Specs comparison
| Specification | Realme 15 | Tecno Phantom X2 | |
|---|---|---|---|
| Processor | MediaTek Dimensity 7300+ | MediaTek Dimensity 9000 | |
| AnTuTu | 879714 | 1504467 | |
| Geekbench Single | 1001 | 1693 | |
| Geekbench Multi | 2918 | 4384 | |
| Display | 6.8" AMOLED | 6.8" AMOLED | |
| Resolution | 2392x1080 | 1080x2400 | |
| Refresh rate | 144 Hz | 120 Hz | |
| Battery | 7000 mAh | 5160 mAh | |
| Charging | 80W | 45W | |
| Main camera | 50 MP | 64 MP | |
| Ultrawide | 8 MP | 13 MP | |
| Front camera | 50 MP | 32 MP | |
| RAM | 12GB | 8GB | |
| Storage | 256GB | 256GB | |
| OS | Android 15 | Android 12, HIOS 12 | |
| NFC | — | yes | |
| Dimensions | — | 164.6×72.7×8.9 mm | |
| Weight | 185 g | 203 g | |
| Launch price | $249 | — |
Camera comparison
Realme 15
- Main: 50MP f/1.8
- Ultrawide: 8MP
- Front: 50MP
Tecno Phantom X2
- Main: 64MP f/1.7
- Ultrawide: 13MP
- Front: 32MP
Display comparison
Realme 15
- 6.8" AMOLED
- Resolution: 2392x1080
- Refresh rate: 144 Hz
Tecno Phantom X2
- 6.8" AMOLED
- Resolution: 1080x2400
- Refresh rate: 120 Hz
Battery and charging
Realme 15
- 7000 mAh
- Wired: 80W
- Wireless charging: no data
Tecno Phantom X2
- 5160 mAh
- Wired: 45W
- No wireless charging
Overall performance score
We compared Realme 15 and Tecno Phantom X2, covering their specs and all relevant benchmarks.
Tecno Phantom X2 leads Realme 15 by 41.5% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Tecno Phantom X2
Price unknownDetailed category analysis
performance
In the "performance" category, the Tecno Phantom X2 notably outperforms the Realme 15 (71/100 vs 55/100).
display
In the "display" category, the Realme 15 is a bit better (89/100 vs 79/100).
camera
In the "camera" category, the Tecno Phantom X2 is a bit better (50/100 vs 44/100).
battery
In the "battery" category, the Realme 15 notably outperforms the Tecno Phantom X2 (80/100 vs 51/100).
portability
In the "portability" category, the Realme 15 notably outperforms the Tecno Phantom X2 (74/100 vs 48/100).
Frequently asked questions
Which is better: the Realme 15 or the Tecno Phantom X2?
Both devices scored 62/100. The choice depends on your priorities: if performance matters more — go with the Tecno Phantom X2 (71/100 vs 55/100).
What is the rating of the Realme 15 and the Tecno Phantom X2?
The Realme 15 has a MobileRank rating of 62/100, the Tecno Phantom X2 — 62/100.
Which has the better camera: the Realme 15 or the Tecno Phantom X2?
The Tecno Phantom X2 leads on camera score (50/100 vs 44/100).
Which is more powerful: the Realme 15 or the Tecno Phantom X2?
The Tecno Phantom X2 leads on performance (71/100 vs 55/100).
Should you choose the Realme 15 over the Tecno Phantom X2?
The Realme 15 is a better fit for those who care about battery life. The Tecno Phantom X2 is a better fit for active users.