Realme GT7 Pro Racing vs Samsung Galaxy A21s
The Realme GT7 Pro Racing (2025) runs on the Qualcomm Snapdragon 8 Elite, while the Samsung Galaxy A21s (2020) runs on the Exynos 850. By overall MobileRank rating, the Realme GT7 Pro Racing leads — 70/100 vs 29/100 (a 41-point difference). Key differences: the Realme GT7 Pro Racing has the bigger battery (6500 mAh vs 5000); the main camera is 50 MP vs 48 MP; the Realme GT7 Pro Racing is faster in AnTuTu (3,126,402 vs 234,339); the Samsung Galaxy A21s is noticeably lighter (192g vs 218g).
Profile comparison
Category scores
Realme GT7 Pro Racing
Samsung Galaxy A21s
What makes Realme GT7 Pro Racing better?
- Higher AnTuTu: 3126402 vs 234339
- Better Geekbench Single: 3013 vs 300
- Better Geekbench Multi: 9287 vs 836
- Bigger battery: 6500 vs 5000 mAh
- Better main camera: 50MP vs 48MP
- Higher refresh rate: 120Hz vs 60Hz
- Higher performance (91/100 vs 16/100)
- Better camera (35/100 vs 30/100)
- Longer battery life (74/100 vs 52/100)
- Better display (84/100 vs 32/100)
What makes Samsung Galaxy A21s better?
- Lighter: 192g vs 218g
- Better portability (55/100 vs 42/100)
Comparison verdict
Comparing the Realme GT7 Pro Racing vs the Samsung Galaxy A21s, the Realme GT7 Pro Racing scores 41 points higher (70/100 vs 29/100). In the "performance" category, the Realme GT7 Pro Racing leads (91/100 vs 16/100). In the "battery" category, the Realme GT7 Pro Racing leads (74/100 vs 52/100). In the "performance" category, the Realme GT7 Pro Racing significantly outperforms the Samsung Galaxy A21s (91/100 vs 16/100). In the "display" category, the Realme GT7 Pro Racing significantly outperforms the Samsung Galaxy A21s (84/100 vs 32/100). In the "camera" category, the Realme GT7 Pro Racing is a bit better (35/100 vs 30/100). In the "battery" category, the Realme GT7 Pro Racing notably outperforms the Samsung Galaxy A21s (74/100 vs 52/100). In the "portability" category, the Samsung Galaxy A21s is a bit better (55/100 vs 42/100).
Specs comparison
| Specification | Realme GT7 Pro Racing | Samsung Galaxy A21s | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite | Exynos 850 | |
| AnTuTu | 3126402 | 234339 | |
| Geekbench Single | 3013 | 300 | |
| Geekbench Multi | 9287 | 836 | |
| Display | 6.8" LTPO AMOLED | 6.5" IPS LCD | |
| Resolution | 1264x2780 | — | |
| Refresh rate | 120 Hz | 60 Hz | |
| Battery | 6500 mAh | 5000 mAh | |
| Charging | 120W | — | |
| Main camera | 50 MP | 48 MP | |
| Ultrawide | 8 MP | 0 MP | |
| Front camera | 16 MP | 13 MP | |
| RAM | 12GB / 16GB | 3GB / 4GB / 6GB | |
| Storage | 256GB / 512GB | 32GB / 64GB | |
| OS | Android 15, Realme UI 6.0 | — | |
| Brightness (peak) | 6000 nits | — | |
| NFC | yes | yes | |
| Protection | IP68 | — | |
| Dimensions | 162.5×76.9×8.6 mm | 163.7×75.3×8.9 mm | |
| Weight | 218 g | 192 g | |
| Launch price | — | $215 |
Camera comparison
Realme GT7 Pro Racing
- Main: 50MP f/1.8
- Ultrawide: 8MP
- Front: 16MP
Samsung Galaxy A21s
- Main: 48MP
- Front: 13MP
Display comparison
Realme GT7 Pro Racing
- 6.8" LTPO AMOLED
- Resolution: 1264x2780
- Refresh rate: 120 Hz
Samsung Galaxy A21s
- 6.5" IPS LCD
- Refresh rate: 60 Hz
Battery and charging
Realme GT7 Pro Racing
- 6500 mAh
- Wired: 120W
- No wireless charging
Samsung Galaxy A21s
- 5000 mAh
- No wireless charging
Overall performance score
We compared Realme GT7 Pro Racing and Samsung Galaxy A21s, covering their specs and all relevant benchmarks.
Realme GT7 Pro Racing leads Samsung Galaxy A21s by 1234.1% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Realme GT7 Pro Racing
Price unknownDetailed category analysis
performance
In the "performance" category, the Realme GT7 Pro Racing significantly outperforms the Samsung Galaxy A21s (91/100 vs 16/100).
display
In the "display" category, the Realme GT7 Pro Racing significantly outperforms the Samsung Galaxy A21s (84/100 vs 32/100).
camera
In the "camera" category, the Realme GT7 Pro Racing is a bit better (35/100 vs 30/100).
battery
In the "battery" category, the Realme GT7 Pro Racing notably outperforms the Samsung Galaxy A21s (74/100 vs 52/100).
portability
In the "portability" category, the Samsung Galaxy A21s is a bit better (55/100 vs 42/100).
Frequently asked questions
Which is better: the Realme GT7 Pro Racing or the Samsung Galaxy A21s?
The Realme GT7 Pro Racing significantly outperforms the Samsung Galaxy A21s by 41 points (70/100 vs 29/100).
What is the rating of the Realme GT7 Pro Racing and the Samsung Galaxy A21s?
The Realme GT7 Pro Racing has a MobileRank rating of 70/100, the Samsung Galaxy A21s — 29/100.
Which has the better camera: the Realme GT7 Pro Racing or the Samsung Galaxy A21s?
The Realme GT7 Pro Racing leads on camera score (35/100 vs 30/100).
Which is more powerful: the Realme GT7 Pro Racing or the Samsung Galaxy A21s?
The Realme GT7 Pro Racing leads on performance (91/100 vs 16/100).
Should you choose the Realme GT7 Pro Racing over the Samsung Galaxy A21s?
The Realme GT7 Pro Racing is a better fit for gamers and power users.