Nokia G400 vs Realme 15x
The Nokia G400 (2022) runs on the Qualcomm Snapdragon 480+ 5G, while the Realme 15x (2025) runs on the MediaTek Dimensity 6300. By overall MobileRank rating, the Realme 15x leads — 51/100 vs 43/100 (a 8-point difference). Key differences: the Realme 15x has the bigger battery (7000 mAh vs 5000); the main camera is 48 MP vs 50 MP; the Realme 15x is faster in AnTuTu (528,398 vs 477,542); the Nokia G400 has NFC for contactless payments, the Realme 15x doesn't.
Profile comparison
Category scores
Nokia G400
Realme 15x
What makes Nokia G400 better?
- Lighter: 198g vs 212g
- Better display (66/100 vs 65/100)
- Better portability (51/100 vs 49/100)
What makes Realme 15x better?
- Higher AnTuTu: 528398 vs 477542
- Better Geekbench Single: 771 vs 746
- Better Geekbench Multi: 1980 vs 1816
- Bigger battery: 7000 vs 5000 mAh
- Faster charging: 60W vs 20W
- Better main camera: 50MP vs 48MP
- Higher refresh rate: 144Hz vs 120Hz
- Higher performance (43/100 vs 41/100)
- Better camera (40/100 vs 33/100)
- Longer battery life (75/100 vs 43/100)
Comparison verdict
Comparing the Nokia G400 vs the Realme 15x, the Realme 15x scores 8 points higher (51/100 vs 43/100). In the "battery" category, the Realme 15x leads (75/100 vs 43/100). In the "performance" category, the Realme 15x and the Nokia G400 are nearly equal (43/100 vs 41/100). In the "display" category, the Nokia G400 and the Realme 15x are nearly equal (66/100 vs 65/100). In the "camera" category, the Realme 15x is a bit better (40/100 vs 33/100). In the "battery" category, the Realme 15x significantly outperforms the Nokia G400 (75/100 vs 43/100). In the "portability" category, the Nokia G400 and the Realme 15x are nearly equal (51/100 vs 49/100).
Specs comparison
| Specification | Nokia G400 | Realme 15x | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 480+ 5G | MediaTek Dimensity 6300 | |
| AnTuTu | 477542 | 528398 | |
| Geekbench Single | 746 | 771 | |
| Geekbench Multi | 1816 | 1980 | |
| Display | 6.6" IPS LCD | 6.8" IPS LCD | |
| Resolution | 1080x2408 | 720x1570 | |
| Refresh rate | 120 Hz | 144 Hz | |
| Battery | 5000 mAh | 7000 mAh | |
| Charging | 20W | 60W | |
| Main camera | 48 MP | 50 MP | |
| Ultrawide | 5 MP | 0 MP | |
| Front camera | 16 MP | 50 MP | |
| RAM | 4GB | 6GB / 8GB | |
| Storage | 64GB | 128GB / 256GB | |
| OS | Android 12 | Android 15 | |
| Brightness (peak) | — | 1200 nits | |
| NFC | yes | no | |
| Protection | — | IP68/IP69 | |
| Dimensions | 166.4×76.7×8.8 mm | 166.1×77.9×8.3 mm | |
| Weight | 198 g | 212 g | |
| Launch price | — | $250 |
Camera comparison
Nokia G400
- Main: 48MP f/1.8
- Ultrawide: 5MP
- Front: 16MP
Realme 15x
- Main: 50MP f/1.8
- Front: 50MP
Display comparison
Nokia G400
- 6.6" IPS LCD
- Resolution: 1080x2408
- Refresh rate: 120 Hz
Realme 15x
- 6.8" IPS LCD
- Resolution: 720x1570
- Refresh rate: 144 Hz
Battery and charging
Nokia G400
- 5000 mAh
- Wired: 20W
- No wireless charging
Realme 15x
- 7000 mAh
- Wired: 60W
- Wireless charging: no data
Overall performance score
We compared Nokia G400 and Realme 15x, covering their specs and all relevant benchmarks.
Realme 15x leads Nokia G400 by 9.6% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Nokia G400
Price unknownDetailed category analysis
performance
In the "performance" category, the Realme 15x and the Nokia G400 are nearly equal (43/100 vs 41/100).
display
In the "display" category, the Nokia G400 and the Realme 15x are nearly equal (66/100 vs 65/100).
camera
In the "camera" category, the Realme 15x is a bit better (40/100 vs 33/100).
battery
In the "battery" category, the Realme 15x significantly outperforms the Nokia G400 (75/100 vs 43/100).
portability
In the "portability" category, the Nokia G400 and the Realme 15x are nearly equal (51/100 vs 49/100).
Frequently asked questions
Which is better: the Nokia G400 or the Realme 15x?
The Realme 15x edges out the Nokia G400 by just 8 points — the two devices are very close in overall level.
What is the rating of the Nokia G400 and the Realme 15x?
The Nokia G400 has a MobileRank rating of 43/100, the Realme 15x — 51/100.
Which has the better camera: the Nokia G400 or the Realme 15x?
The Realme 15x leads on camera score (40/100 vs 33/100).
Should you choose the Nokia G400 over the Realme 15x?
The Realme 15x is a better fit for those who care about battery life.