Redmi 15 5G vs Samsung Galaxy A18 4G
26Performance20
70.3Display46
29Camera41.9
66.7Battery43.7
44Features49.3
6 spec wins — Redmi 15 5G6 spec wins — Samsung Galaxy A18 4G
InnoReviews verdict
Redmi 15 5G wins this phone face-off, 45.4 to 37.3, pulling ahead mainly in display (+24) and battery (+23). Samsung Galaxy A18 4G still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the Redmi 15 5G
- Stronger performance score: 26 vs 20
- Stronger display score: 70 vs 46
- Stronger battery score: 67 vs 44
- 100% higher RAM (max): 8 GB vs 4 GB
- 60% higher Refresh rate: 144 Hz vs 90 Hz
Reasons to pick the Samsung Galaxy A18 4G
- Stronger camera score: 42 vs 29
- Stronger features score: 49 vs 44
- 200% higher OS update pledge: 6 years vs 2 years
- 63% higher Front camera: 13 MP vs 8 MP
- 10% lower weight: 196 g vs 217 g
Display
| Spec | Redmi 15 5G | Samsung Galaxy A18 4G |
|---|---|---|
| Screen size | 6.9 ″+3% | 6.7 ″ |
| Panel type | IPS LCD | Super AMOLED |
| Resolution | 2340x1080 | 1080x2340 |
| Pixel density | 374 ppi | 385 ppi+3% |
| Refresh rate | 144 Hz+60% | 90 Hz |
| Screen-to-body | — | 86 % |
Performance
| Spec | Redmi 15 5G | Samsung Galaxy A18 4G |
|---|---|---|
| Chipset | Snapdragon 6s Gen 3 | Exynos 1610 |
| AnTuTu | 460,000 | — |
| Geekbench 6 (single) | 920Bottom 23% | — |
| Geekbench 6 (multi) | 2,050Bottom 20% | — |
| RAM (max) | 8 GB+100% | 4 GB |
| Storage options | 128GB / 256GB | 64/128/256GB |
| Storage type | UFS 2.2 | — |
Camera
| Spec | Redmi 15 5G | Samsung Galaxy A18 4G |
|---|---|---|
| Main camera | 50 MP | 50 MP |
| Main aperture | f/1.8 | f/1.8 |
| Ultra-wide | — | 5 MP |
| Max video | 1080p@30fps | 1080p@30fps |
| Front camera | 8 MP | 13 MP+63% |
| OIS | No | Yes |
Battery
| Spec | Redmi 15 5G | Samsung Galaxy A18 4G |
|---|---|---|
| Capacity | 7,000 mAh+40% | 5,000 mAh |
| Wired charging | 33 W+32% | 25 W |
Design
| Spec | Redmi 15 5G | Samsung Galaxy A18 4G |
|---|---|---|
| Weight | 217 g | 196 g+10% |
| Thickness | 8.4 mm | 7.7 mm+8% |
| IP rating | IP64 | IP64 |
| Frame material | Plastic | Plastic |
Connectivity
| Spec | Redmi 15 5G | Samsung Galaxy A18 4G |
|---|---|---|
| 5G | Yes | No |
| Wi-Fi | Wi-Fi 5 | Wi-Fi 5 |
| Bluetooth | — | 5.3 |
| NFC | Yes | Yes |
| USB | USB-C 2.0 | USB-C 2.0 |
| eSIM | No | No |
Software
| Spec | Redmi 15 5G | Samsung Galaxy A18 4G |
|---|---|---|
| OS at launch | Android 15 (HyperOS 2) | Android 17 (One UI 9) |
| OS update pledge | 2 years | 6 years+200% |
Audio
| Spec | Redmi 15 5G | Samsung Galaxy A18 4G |
|---|---|---|
| Stereo speakers | No | No |
| 3.5mm jack | — | No |