Realme GT7 (China) vs Samsung Galaxy A57
The Realme GT7 (China) (2025) runs on the MediaTek Dimensity 9400+, while the Samsung Galaxy A57 (2026) runs on the Samsung Exynos 1680. By overall MobileRank rating, the Realme GT7 (China) leads — 71/100 vs 57/100 (a 14-point difference). Key differences: the Realme GT7 (China) has the bigger battery (7200 mAh vs 5000); the Realme GT7 (China) is faster in AnTuTu (2,835,794 vs 1,359,649); the Samsung Galaxy A57 is noticeably lighter (183g vs 203g).
Profile comparison
Category scores
Realme GT7 (China)
Samsung Galaxy A57
What makes Realme GT7 (China) better?
- Higher AnTuTu: 2835794 vs 1359649
- Better Geekbench Single: 2729 vs 1382
- Better Geekbench Multi: 8430 vs 4477
- Bigger battery: 7200 vs 5000 mAh
- Faster charging: 100W vs 25W
- Higher refresh rate: 144Hz vs 120Hz
- Higher performance (89/100 vs 67/100)
- Better camera (35/100 vs 34/100)
- Longer battery life (72/100 vs 44/100)
- Better display (94/100 vs 79/100)
What makes Samsung Galaxy A57 better?
- Lighter: 183g vs 203g
- Better portability (80/100 vs 54/100)
Comparison verdict
Comparing the Realme GT7 (China) vs the Samsung Galaxy A57, the Realme GT7 (China) scores 14 points higher (71/100 vs 57/100). In the "performance" category, the Realme GT7 (China) leads (89/100 vs 67/100). In the "battery" category, the Realme GT7 (China) leads (72/100 vs 44/100). In the "performance" category, the Realme GT7 (China) notably outperforms the Samsung Galaxy A57 (89/100 vs 67/100). In the "display" category, the Realme GT7 (China) notably outperforms the Samsung Galaxy A57 (94/100 vs 79/100). In the "camera" category, the Realme GT7 (China) and the Samsung Galaxy A57 are nearly equal (35/100 vs 34/100). In the "battery" category, the Realme GT7 (China) notably outperforms the Samsung Galaxy A57 (72/100 vs 44/100). In the "portability" category, the Samsung Galaxy A57 notably outperforms the Realme GT7 (China) (80/100 vs 54/100).
Specs comparison
| Specification | Realme GT7 (China) | Samsung Galaxy A57 | |
|---|---|---|---|
| Processor | MediaTek Dimensity 9400+ | Samsung Exynos 1680 | |
| AnTuTu | 2835794 | 1359649 | |
| Geekbench Single | 2729 | 1382 | |
| Geekbench Multi | 8430 | 4477 | |
| Display | 6.8" AMOLED | 6.7" Super AMOLED | |
| Resolution | 1280x2800 | 2340x1080 | |
| Refresh rate | 144 Hz | 120 Hz | |
| Battery | 7200 mAh | 5000 mAh | |
| Charging | 100W | 25W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 8 MP | 8 MP | |
| Front camera | 16 MP | 13 MP | |
| RAM | 12GB / 16GB | 6GB / 8GB | |
| Storage | 256GB / 512GB / 1TB | 128GB / 256GB | |
| OS | Android 15, Realme UI 6.0 | Android 16 | |
| Brightness (peak) | 6500 nits | 1900 nits | |
| NFC | yes | yes | |
| Protection | IP68 | IP68 | |
| Dimensions | 162.4×76.0×8.3 mm | 161.5×76.8×6.9 mm | |
| Weight | 203 g | 183 g | |
| Launch price | — | $350 |
Camera comparison
Realme GT7 (China)
- Main: 50MP f/1.8
- Ultrawide: 8MP
- Front: 16MP
Samsung Galaxy A57
- Main: 50MP f/1.8
- Ultrawide: 8MP
- Front: 13MP
Display comparison
Realme GT7 (China)
- 6.8" AMOLED
- Resolution: 1280x2800
- Refresh rate: 144 Hz
Samsung Galaxy A57
- 6.7" Super AMOLED
- Resolution: 2340x1080
- Refresh rate: 120 Hz
Battery and charging
Realme GT7 (China)
- 7200 mAh
- Wired: 100W
- No wireless charging
Samsung Galaxy A57
- 5000 mAh
- Wired: 25W
- No wireless charging
Overall performance score
We compared Realme GT7 (China) and Samsung Galaxy A57, covering their specs and all relevant benchmarks.
Realme GT7 (China) leads Samsung Galaxy A57 by 108.6% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Realme GT7 (China)
Price unknownDetailed category analysis
performance
In the "performance" category, the Realme GT7 (China) notably outperforms the Samsung Galaxy A57 (89/100 vs 67/100).
display
In the "display" category, the Realme GT7 (China) notably outperforms the Samsung Galaxy A57 (94/100 vs 79/100).
camera
In the "camera" category, the Realme GT7 (China) and the Samsung Galaxy A57 are nearly equal (35/100 vs 34/100).
battery
In the "battery" category, the Realme GT7 (China) notably outperforms the Samsung Galaxy A57 (72/100 vs 44/100).
portability
In the "portability" category, the Samsung Galaxy A57 notably outperforms the Realme GT7 (China) (80/100 vs 54/100).
Frequently asked questions
Which is better: the Realme GT7 (China) or the Samsung Galaxy A57?
The Realme GT7 (China) is noticeably better than the Samsung Galaxy A57 — the overall rating gap is 14 points.
What is the rating of the Realme GT7 (China) and the Samsung Galaxy A57?
The Realme GT7 (China) has a MobileRank rating of 71/100, the Samsung Galaxy A57 — 57/100.
Which is more powerful: the Realme GT7 (China) or the Samsung Galaxy A57?
The Realme GT7 (China) leads on performance (89/100 vs 67/100).
Should you choose the Realme GT7 (China) over the Samsung Galaxy A57?
The Realme GT7 (China) is a better fit for gamers and power users. The Samsung Galaxy A57 is a better fit for active users.