Realme GT7 (China) vs Samsung Galaxy A03 Core
The Realme GT7 (China) (2025) runs on the MediaTek Dimensity 9400+, while the Samsung Galaxy A03 Core (2022) runs on the Unisoc SC9863A. By overall MobileRank rating, the Realme GT7 (China) leads — 71/100 vs 24/100 (a 47-point difference). Key differences: the Realme GT7 (China) has the bigger battery (7200 mAh vs 5000); the main camera is 50 MP vs 8 MP; the Realme GT7 (China) is faster in AnTuTu (2,835,794 vs 153,667); the Realme GT7 (China) has NFC for contactless payments, the Samsung Galaxy A03 Core doesn't.
Realme GT7 (China)
Samsung Galaxy A03 Core
- Higher AnTuTu: 2835794 vs 153667
- Better Geekbench Single: 2729 vs 205
- Better Geekbench Multi: 8430 vs 846
- Bigger battery: 7200 vs 5000 mAh
- Better main camera: 50MP vs 8MP
- Higher refresh rate: 144Hz vs 60Hz
- Higher performance (89/100 vs 9/100)
- Better camera (35/100 vs 10/100)
- Longer battery life (72/100 vs 66/100)
- Better display (94/100 vs 32/100)
- Better portability (54/100 vs 50/100)
- Lighter: 196g vs 203g
- Overall rating 24/100
Comparing the Realme GT7 (China) vs the Samsung Galaxy A03 Core, the Realme GT7 (China) scores 47 points higher (71/100 vs 24/100). In the "performance" category, the Realme GT7 (China) leads (89/100 vs 9/100). In the "camera" category, the Realme GT7 (China) leads (35/100 vs 10/100). In the "performance" category, the Realme GT7 (China) significantly outperforms the Samsung Galaxy A03 Core (89/100 vs 9/100). In the "display" category, the Realme GT7 (China) significantly outperforms the Samsung Galaxy A03 Core (94/100 vs 32/100). In the "camera" category, the Realme GT7 (China) notably outperforms the Samsung Galaxy A03 Core (35/100 vs 10/100). In the "battery" category, the Realme GT7 (China) is a bit better (72/100 vs 66/100). In the "portability" category, the Realme GT7 (China) and the Samsung Galaxy A03 Core are nearly equal (54/100 vs 50/100).
| Specification | Realme GT7 (China) | Samsung Galaxy A03 Core | |
|---|---|---|---|
| Processor | MediaTek Dimensity 9400+ | Unisoc SC9863A | |
| AnTuTu | 2835794 | 153667 | |
| Geekbench Single | 2729 | 205 | |
| Geekbench Multi | 8430 | 846 | |
| Display | 6.8" AMOLED | 6.5" IPS LCD | |
| Resolution | 1280x2800 | — | |
| Refresh rate | 144 Hz | 60 Hz | |
| Battery | 7200 mAh | 5000 mAh | |
| Charging | 100W | — | |
| Main camera | 50 MP | 8 MP | |
| Ultrawide | 8 MP | 0 MP | |
| Front camera | 16 MP | 5 MP | |
| RAM | 12GB / 16GB | 2GB | |
| Storage | 256GB / 512GB / 1TB | 32GB | |
| OS | Android 15, Realme UI 6.0 | — | |
| Brightness (peak) | 6500 nits | — | |
| NFC | yes | no | |
| Protection | IP68 | — | |
| Dimensions | 162.4×76.0×8.3 mm | 164.2×75.9×9.1 mm | |
| Weight | 203 g | 196 g | |
| Launch price | — | $100 |
Realme GT7 (China)
- Main: 50MP f/f/1.8
- Ultrawide: 8MP
- Front: 16MP
Samsung Galaxy A03 Core
- Main: 8MP
- Front: 5MP
Realme GT7 (China)
- 6.8" AMOLED
- Resolution: 1280x2800
- Refresh rate: 144 Hz
Samsung Galaxy A03 Core
- 6.5" IPS LCD
- Refresh rate: 60 Hz
Realme GT7 (China)
- 7200 mAh
- Wired: 100W
- No wireless charging
Samsung Galaxy A03 Core
- 5000 mAh
- Wireless charging: no data
We compared Realme GT7 (China) and Samsung Galaxy A03 Core, covering their specs and all relevant benchmarks.
Realme GT7 (China) leads Samsung Galaxy A03 Core by 1745.4% in our overall performance rating.
Realme GT7 (China)
Price unknownperformance
In the "performance" category, the Realme GT7 (China) significantly outperforms the Samsung Galaxy A03 Core (89/100 vs 9/100).
display
In the "display" category, the Realme GT7 (China) significantly outperforms the Samsung Galaxy A03 Core (94/100 vs 32/100).
camera
In the "camera" category, the Realme GT7 (China) notably outperforms the Samsung Galaxy A03 Core (35/100 vs 10/100).
battery
In the "battery" category, the Realme GT7 (China) is a bit better (72/100 vs 66/100).
portability
In the "portability" category, the Realme GT7 (China) and the Samsung Galaxy A03 Core are nearly equal (54/100 vs 50/100).
Which is better: the Realme GT7 (China) or the Samsung Galaxy A03 Core?
The Realme GT7 (China) significantly outperforms the Samsung Galaxy A03 Core by 47 points (71/100 vs 24/100).
What is the rating of the Realme GT7 (China) and the Samsung Galaxy A03 Core?
The Realme GT7 (China) has a MobileRank rating of 71/100, the Samsung Galaxy A03 Core — 24/100.
Which has the better camera: the Realme GT7 (China) or the Samsung Galaxy A03 Core?
The Realme GT7 (China) leads on camera score (35/100 vs 10/100).
Which is more powerful: the Realme GT7 (China) or the Samsung Galaxy A03 Core?
The Realme GT7 (China) leads on performance (89/100 vs 9/100).
Should you choose the Realme GT7 (China) over the Samsung Galaxy A03 Core?
The Realme GT7 (China) is a better fit for gamers and power users. The Samsung Galaxy A03 Core is a better fit for everyday use.