Realme 15x vs Realme GT7
The Realme 15x (2025) runs on the MediaTek Dimensity 6300, while the Realme GT7 (2025) runs on the MediaTek Dimensity 9400e; launch prices were $250 and $420. By overall MobileRank rating, the Realme GT7 leads — 77/100 vs 51/100 (a 26-point difference). Key differences: the Realme GT7 is faster in AnTuTu (2,496,976 vs 524,785).
Realme 15x
Realme GT7
- Higher refresh rate: 144Hz vs 120Hz
- Cheaper at launch: $250 vs $420
- Overall rating 51/100
- Higher AnTuTu: 2496976 vs 524785
- Better Geekbench Single: 2233 vs 771
- Better Geekbench Multi: 7478 vs 1980
- Faster charging: 120W vs 60W
- Lighter: 206g vs 212g
- Higher performance (84/100 vs 43/100)
- Better camera (61/100 vs 40/100)
- Longer battery life (90/100 vs 75/100)
- Better display (84/100 vs 65/100)
- Better portability (53/100 vs 49/100)
Comparing the Realme 15x vs the Realme GT7, the Realme GT7 scores 26 points higher (77/100 vs 51/100). In the "performance" category, the Realme GT7 leads (84/100 vs 43/100). In the "camera" category, the Realme GT7 leads (61/100 vs 40/100). In the "battery" category, the Realme GT7 leads (90/100 vs 75/100). Value score: Realme 15x — 54/100, Realme GT7 — 90/100; it is biased by price level, so it should not be compared directly between devices at different prices. In the "performance" category, the Realme GT7 significantly outperforms the Realme 15x (84/100 vs 43/100). In the "display" category, the Realme GT7 notably outperforms the Realme 15x (84/100 vs 65/100). In the "camera" category, the Realme GT7 notably outperforms the Realme 15x (61/100 vs 40/100). In the "battery" category, the Realme GT7 notably outperforms the Realme 15x (90/100 vs 75/100). In the "portability" category, the Realme GT7 and the Realme 15x are nearly equal (53/100 vs 49/100).
| Specification | Realme 15x | Realme GT7 | |
|---|---|---|---|
| Processor | MediaTek Dimensity 6300 | MediaTek Dimensity 9400e | |
| AnTuTu | 524785 | 2496976 | |
| Geekbench Single | 771 | 2233 | |
| Geekbench Multi | 1980 | 7478 | |
| Display | 6.8" IPS LCD | 6.8" AMOLED | |
| Resolution | 720x1570 | 2780x1264 | |
| Refresh rate | 144 Hz | 120 Hz | |
| Battery | 7000 mAh | 7000 mAh | |
| Charging | 60W | 120W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 0 MP | 8 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 50 MP | 32 MP | |
| RAM | 6GB / 8GB | 8GB / 12GB / 16GB | |
| Storage | 128GB / 256GB | 256GB / 512GB | |
| OS | Android 15 | Android 15 | |
| Brightness (peak) | 1200 nits | — | |
| NFC | no | — | |
| Protection | IP68/IP69 | — | |
| Dimensions | 166.1×77.9×8.3 mm | — | |
| Weight | 212 g | 206 g | |
| Launch price | $250 | $420 |
Realme 15x
- Main: 50MP f/1.8
- Front: 50MP
Realme GT7
- Main: 50MP f/f/1.8
- Ultrawide: 8MP
- Telephoto: 50MP
- Front: 32MP
Realme 15x
- 6.8" IPS LCD
- Resolution: 720x1570
- Refresh rate: 144 Hz
Realme GT7
- 6.8" AMOLED
- Resolution: 2780x1264
- Refresh rate: 120 Hz
Realme 15x
- 7000 mAh
- Wired: 60W
- Wireless charging: no data
Realme GT7
- 7000 mAh
- Wired: 120W
- Wireless charging: no data
We compared Realme 15x and Realme GT7, covering their specs and all relevant benchmarks.
Realme GT7 leads Realme 15x by 79.0% in our overall performance rating.
Launch price difference: $170. Realme 15x was $170 cheaper at launch.
performance
In the "performance" category, the Realme GT7 significantly outperforms the Realme 15x (84/100 vs 43/100).
display
In the "display" category, the Realme GT7 notably outperforms the Realme 15x (84/100 vs 65/100).
camera
In the "camera" category, the Realme GT7 notably outperforms the Realme 15x (61/100 vs 40/100).
battery
In the "battery" category, the Realme GT7 notably outperforms the Realme 15x (90/100 vs 75/100).
portability
In the "portability" category, the Realme GT7 and the Realme 15x are nearly equal (53/100 vs 49/100).
Which is better: the Realme 15x or the Realme GT7?
The Realme GT7 significantly outperforms the Realme 15x by 26 points (77/100 vs 51/100).
What is the rating of the Realme 15x and the Realme GT7?
The Realme 15x has a MobileRank rating of 51/100, the Realme GT7 — 77/100.
Which has the better camera: the Realme 15x or the Realme GT7?
The Realme GT7 leads on camera score (61/100 vs 40/100).
Which is more powerful: the Realme 15x or the Realme GT7?
The Realme GT7 leads on performance (84/100 vs 43/100).
Should you choose the Realme 15x over the Realme GT7?
The Realme 15x is a better fit for those who care about battery life. The Realme GT7 is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.