Realme GT7 vs Samsung Galaxy A15
The Realme GT7 (2025) runs on the MediaTek Dimensity 9400e, while the Samsung Galaxy A15 (2024) runs on the MediaTek Helio G99; launch prices were $420 and $200. By overall MobileRank rating, the Realme GT7 leads — 77/100 vs 48/100 (a 29-point difference). Key differences: the Realme GT7 has the bigger battery (7000 mAh vs 5000); the Realme GT7 is faster in AnTuTu (2,415,876 vs 554,590).
Profile comparison
Category scores
Realme GT7
Samsung Galaxy A15
What makes Realme GT7 better?
- Higher AnTuTu: 2415876 vs 554590
- Better Geekbench Single: 2233 vs 727
- Better Geekbench Multi: 7478 vs 2047
- Bigger battery: 7000 vs 5000 mAh
- Higher refresh rate: 120Hz vs 90Hz
- Higher performance (84/100 vs 43/100)
- Better camera (61/100 vs 31/100)
- Longer battery life (90/100 vs 66/100)
- Better display (84/100 vs 68/100)
What makes Samsung Galaxy A15 better?
- Lighter: 200g vs 206g
- Cheaper at launch: $200 vs $420
- Better portability (60/100 vs 53/100)
Comparison verdict
Comparing the Realme GT7 vs the Samsung Galaxy A15, the Realme GT7 scores 29 points higher (77/100 vs 48/100). In the "performance" category, the Realme GT7 leads (84/100 vs 43/100). In the "camera" category, the Realme GT7 leads (61/100 vs 31/100). In the "battery" category, the Realme GT7 leads (90/100 vs 66/100). Value score: Realme GT7 — 80/100, Samsung Galaxy A15 — 56/100; 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 GT7 significantly outperforms the Samsung Galaxy A15 (84/100 vs 43/100). In the "display" category, the Realme GT7 notably outperforms the Samsung Galaxy A15 (84/100 vs 68/100). In the "camera" category, the Realme GT7 significantly outperforms the Samsung Galaxy A15 (61/100 vs 31/100). In the "battery" category, the Realme GT7 notably outperforms the Samsung Galaxy A15 (90/100 vs 66/100). In the "portability" category, the Samsung Galaxy A15 is a bit better (60/100 vs 53/100).
Specs comparison
| Specification | Realme GT7 | Samsung Galaxy A15 | |
|---|---|---|---|
| Processor | MediaTek Dimensity 9400e | MediaTek Helio G99 | |
| AnTuTu | 2415876 | 554590 | |
| Geekbench Single | 2233 | 727 | |
| Geekbench Multi | 7478 | 2047 | |
| Display | 6.8" AMOLED | 6.5" AMOLED | |
| Resolution | 2780x1264 | — | |
| Refresh rate | 120 Hz | 90 Hz | |
| Battery | 7000 mAh | 5000 mAh | |
| Charging | 120W | — | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 8 MP | 0 MP | |
| Telephoto | 50 MP | 0 MP | |
| Front camera | 32 MP | 13 MP | |
| RAM | 8GB / 12GB / 16GB | 4GB / 6GB / 8GB | |
| Storage | 256GB / 512GB | 128GB / 256GB | |
| OS | Android 15 | — | |
| Weight | 206 g | 200 g | |
| Launch price | $420 | $200 |
Camera comparison
Realme GT7
- Main: 50MP f/1.8
- Ultrawide: 8MP
- Telephoto: 50MP
- Front: 32MP
Samsung Galaxy A15
- Main: 50MP
- Front: 13MP
Display comparison
Realme GT7
- 6.8" AMOLED
- Resolution: 2780x1264
- Refresh rate: 120 Hz
Samsung Galaxy A15
- 6.5" AMOLED
- Refresh rate: 90 Hz
Battery and charging
Realme GT7
- 7000 mAh
- Wired: 120W
- Wireless charging: no data
Samsung Galaxy A15
- 5000 mAh
- Wireless charging: no data
Overall performance score
We compared Realme GT7 and Samsung Galaxy A15, covering their specs and all relevant benchmarks.
Realme GT7 leads Samsung Galaxy A15 by 335.6% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $220. Samsung Galaxy A15 was $220 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Realme GT7 significantly outperforms the Samsung Galaxy A15 (84/100 vs 43/100).
display
In the "display" category, the Realme GT7 notably outperforms the Samsung Galaxy A15 (84/100 vs 68/100).
camera
In the "camera" category, the Realme GT7 significantly outperforms the Samsung Galaxy A15 (61/100 vs 31/100).
battery
In the "battery" category, the Realme GT7 notably outperforms the Samsung Galaxy A15 (90/100 vs 66/100).
portability
In the "portability" category, the Samsung Galaxy A15 is a bit better (60/100 vs 53/100).
Frequently asked questions
Which is better: the Realme GT7 or the Samsung Galaxy A15?
The Realme GT7 significantly outperforms the Samsung Galaxy A15 by 29 points (77/100 vs 48/100).
What is the rating of the Realme GT7 and the Samsung Galaxy A15?
The Realme GT7 has a MobileRank rating of 77/100, the Samsung Galaxy A15 — 48/100.
Which has the better camera: the Realme GT7 or the Samsung Galaxy A15?
The Realme GT7 leads on camera score (61/100 vs 31/100).
Which is more powerful: the Realme GT7 or the Samsung Galaxy A15?
The Realme GT7 leads on performance (84/100 vs 43/100).
Should you choose the Realme GT7 over the Samsung Galaxy A15?
The Realme GT7 is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.