Realme 15x vs Realme GT 8 Pro
The Realme 15x (2025) runs on the MediaTek Dimensity 6300, while the Realme GT 8 Pro (2025) runs on the Qualcomm Snapdragon 8 Elite Gen 5; launch prices were $250 and $599. By overall MobileRank rating, the Realme GT 8 Pro leads — 84/100 vs 51/100 (a 33-point difference). Key differences: the Realme 15x has the bigger battery (7000 mAh vs 6500); the Realme GT 8 Pro is faster in AnTuTu (3,950,082 vs 528,398).
Profile comparison
Category scores
Realme 15x
Realme GT 8 Pro
What makes Realme 15x better?
- Bigger battery: 7000 vs 6500 mAh
- Higher refresh rate: 144Hz vs 120Hz
- Cheaper at launch: $250 vs $599
- Overall rating 51/100
What makes Realme GT 8 Pro better?
- Higher AnTuTu: 3950082 vs 528398
- Better Geekbench Single: 3639 vs 771
- Better Geekbench Multi: 11047 vs 1980
- Faster charging: 100W vs 60W
- Lighter: 207g vs 212g
- Higher performance (98/100 vs 43/100)
- Better camera (73/100 vs 40/100)
- Longer battery life (83/100 vs 75/100)
- Better display (84/100 vs 65/100)
- Better portability (52/100 vs 49/100)
Comparison verdict
Comparing the Realme 15x vs the Realme GT 8 Pro, the Realme GT 8 Pro scores 33 points higher (84/100 vs 51/100). In the "performance" category, the Realme GT 8 Pro leads (98/100 vs 43/100). In the "camera" category, the Realme GT 8 Pro leads (73/100 vs 40/100). Value score: Realme 15x — 52/100, Realme GT 8 Pro — 82/100; 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 Realme GT 8 Pro significantly outperforms the Realme 15x (98/100 vs 43/100). In the "display" category, the Realme GT 8 Pro notably outperforms the Realme 15x (84/100 vs 65/100). In the "camera" category, the Realme GT 8 Pro significantly outperforms the Realme 15x (73/100 vs 40/100). In the "battery" category, the Realme GT 8 Pro is a bit better (83/100 vs 75/100). In the "portability" category, the Realme GT 8 Pro and the Realme 15x are nearly equal (52/100 vs 49/100).
Specs comparison
| Specification | Realme 15x | Realme GT 8 Pro | |
|---|---|---|---|
| Processor | MediaTek Dimensity 6300 | Qualcomm Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 528398 | 3950082 | |
| Geekbench Single | 771 | 3639 | |
| Geekbench Multi | 1980 | 11047 | |
| Display | 6.8" IPS LCD | 6.8" LTPO AMOLED | |
| Resolution | 720x1570 | 2780x1264 | |
| Refresh rate | 144 Hz | 120 Hz | |
| Battery | 7000 mAh | 6500 mAh | |
| Charging | 60W | 100W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 50 MP | 16 MP | |
| RAM | 6GB / 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 | 207 g | |
| Launch price | $250 | $599 |
Camera comparison
Realme 15x
- Main: 50MP f/1.8
- Front: 50MP
Realme GT 8 Pro
- Main: 50MP f/1.6
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 16MP
Display comparison
Realme 15x
- 6.8" IPS LCD
- Resolution: 720x1570
- Refresh rate: 144 Hz
Realme GT 8 Pro
- 6.8" LTPO AMOLED
- Resolution: 2780x1264
- Refresh rate: 120 Hz
Battery and charging
Realme 15x
- 7000 mAh
- Wired: 60W
- Wireless charging: no data
Realme GT 8 Pro
- 6500 mAh
- Wired: 100W
- Wireless charging: no data
Overall performance score
We compared Realme 15x and Realme GT 8 Pro, covering their specs and all relevant benchmarks.
Realme GT 8 Pro leads Realme 15x by 86.6% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $349. Realme 15x was $349 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Realme GT 8 Pro significantly outperforms the Realme 15x (98/100 vs 43/100).
display
In the "display" category, the Realme GT 8 Pro notably outperforms the Realme 15x (84/100 vs 65/100).
camera
In the "camera" category, the Realme GT 8 Pro significantly outperforms the Realme 15x (73/100 vs 40/100).
battery
In the "battery" category, the Realme GT 8 Pro is a bit better (83/100 vs 75/100).
portability
In the "portability" category, the Realme GT 8 Pro and the Realme 15x are nearly equal (52/100 vs 49/100).
Frequently asked questions
Which is better: the Realme 15x or the Realme GT 8 Pro?
The Realme GT 8 Pro significantly outperforms the Realme 15x by 33 points (84/100 vs 51/100).
What is the rating of the Realme 15x and the Realme GT 8 Pro?
The Realme 15x has a MobileRank rating of 51/100, the Realme GT 8 Pro — 84/100.
Which has the better camera: the Realme 15x or the Realme GT 8 Pro?
The Realme GT 8 Pro leads on camera score (73/100 vs 40/100).
Which is more powerful: the Realme 15x or the Realme GT 8 Pro?
The Realme GT 8 Pro leads on performance (98/100 vs 43/100).
Should you choose the Realme 15x over the Realme GT 8 Pro?
The Realme 15x is a better fit for those who care about battery life. The Realme GT 8 Pro is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.