Realme GT7 vs Samsung Galaxy A40
The Realme GT7 (2025) runs on the MediaTek Dimensity 9400e, while the Samsung Galaxy A40 (2019) runs on the Samsung Exynos 7904; launch prices were $420 and $250. By overall MobileRank rating, the Realme GT7 leads — 77/100 vs 25/100 (a 52-point difference). Key differences: the Realme GT7 has the bigger battery (7000 mAh vs 3100); the main camera is 50 MP vs 16 MP; the Realme GT7 is faster in AnTuTu (2,496,976 vs 241,600); the Samsung Galaxy A40 is noticeably lighter (140g vs 206g).
Realme GT7
Samsung Galaxy A40
- Higher AnTuTu: 2496976 vs 241600
- Better Geekbench Single: 2233 vs 330
- Better Geekbench Multi: 7478 vs 975
- Bigger battery: 7000 vs 3100 mAh
- Better main camera: 50MP vs 16MP
- Higher refresh rate: 120Hz vs 60Hz
- Higher performance (84/100 vs 19/100)
- Better camera (61/100 vs 17/100)
- Longer battery life (90/100 vs 12/100)
- Better display (84/100 vs 51/100)
- Lighter: 140g vs 206g
- Cheaper at launch: $250 vs $420
- Better portability (84/100 vs 53/100)
Comparing the Realme GT7 vs the Samsung Galaxy A40, the Realme GT7 scores 52 points higher (77/100 vs 25/100). In the "performance" category, the Realme GT7 leads (84/100 vs 19/100). In the "camera" category, the Realme GT7 leads (61/100 vs 17/100). In the "battery" category, the Realme GT7 leads (90/100 vs 12/100). Value score: Realme GT7 — 90/100, Samsung Galaxy A40 — 2/100; it is biased by price level, so it should not be compared directly between devices at different prices. In the "performance" category, the Realme GT7 significantly outperforms the Samsung Galaxy A40 (84/100 vs 19/100). In the "display" category, the Realme GT7 significantly outperforms the Samsung Galaxy A40 (84/100 vs 51/100). In the "camera" category, the Realme GT7 significantly outperforms the Samsung Galaxy A40 (61/100 vs 17/100). In the "battery" category, the Realme GT7 significantly outperforms the Samsung Galaxy A40 (90/100 vs 12/100). In the "portability" category, the Samsung Galaxy A40 significantly outperforms the Realme GT7 (84/100 vs 53/100).
| Specification | Realme GT7 | Samsung Galaxy A40 | |
|---|---|---|---|
| Processor | MediaTek Dimensity 9400e | Samsung Exynos 7904 | |
| AnTuTu | 2496976 | 241600 | |
| Geekbench Single | 2233 | 330 | |
| Geekbench Multi | 7478 | 975 | |
| Display | 6.8" AMOLED | 5.9" AMOLED | |
| Resolution | 2780x1264 | — | |
| Refresh rate | 120 Hz | 60 Hz | |
| Battery | 7000 mAh | 3100 mAh | |
| Charging | 120W | — | |
| Main camera | 50 MP | 16 MP | |
| Ultrawide | 8 MP | 0 MP | |
| Telephoto | 50 MP | 0 MP | |
| Front camera | 32 MP | 25 MP | |
| RAM | 8GB / 12GB / 16GB | 4GB | |
| Storage | 256GB / 512GB | 64GB | |
| OS | Android 15 | — | |
| NFC | — | yes | |
| Dimensions | — | 144.4×69.2×7.9 mm | |
| Weight | 206 g | 140 g | |
| Launch price | $420 | $250 |
Realme GT7
- Main: 50MP f/f/1.8
- Ultrawide: 8MP
- Telephoto: 50MP
- Front: 32MP
Samsung Galaxy A40
- Main: 16MP
- Front: 25MP
Realme GT7
- 6.8" AMOLED
- Resolution: 2780x1264
- Refresh rate: 120 Hz
Samsung Galaxy A40
- 5.9" AMOLED
- Refresh rate: 60 Hz
Realme GT7
- 7000 mAh
- Wired: 120W
- Wireless charging: no data
Samsung Galaxy A40
- 3100 mAh
- No wireless charging
We compared Realme GT7 and Samsung Galaxy A40, covering their specs and all relevant benchmarks.
Realme GT7 leads Samsung Galaxy A40 by 933.5% in our overall performance rating.
Launch price difference: $170. Samsung Galaxy A40 was $170 cheaper at launch.
performance
In the "performance" category, the Realme GT7 significantly outperforms the Samsung Galaxy A40 (84/100 vs 19/100).
display
In the "display" category, the Realme GT7 significantly outperforms the Samsung Galaxy A40 (84/100 vs 51/100).
camera
In the "camera" category, the Realme GT7 significantly outperforms the Samsung Galaxy A40 (61/100 vs 17/100).
battery
In the "battery" category, the Realme GT7 significantly outperforms the Samsung Galaxy A40 (90/100 vs 12/100).
portability
In the "portability" category, the Samsung Galaxy A40 significantly outperforms the Realme GT7 (84/100 vs 53/100).
Which is better: the Realme GT7 or the Samsung Galaxy A40?
The Realme GT7 significantly outperforms the Samsung Galaxy A40 by 52 points (77/100 vs 25/100).
What is the rating of the Realme GT7 and the Samsung Galaxy A40?
The Realme GT7 has a MobileRank rating of 77/100, the Samsung Galaxy A40 — 25/100.
Which has the better camera: the Realme GT7 or the Samsung Galaxy A40?
The Realme GT7 leads on camera score (61/100 vs 17/100).
Which is more powerful: the Realme GT7 or the Samsung Galaxy A40?
The Realme GT7 leads on performance (84/100 vs 19/100).
Should you choose the Realme GT7 over the Samsung Galaxy A40?
The Realme GT7 is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers. The Samsung Galaxy A40 is a better fit for everyday use.