Redmi Note 13 (4G) vs vivo Y21d
26.2chipPerformancechip32.4
50.9Display30.5
35.6Camera29
47.8Battery66.2
46.7Features46.7
8 spec wins — Redmi Note 13 (4G)3 spec wins — vivo Y21d
InnoReviews verdict
This one is close to a dead heat: Redmi Note 13 (4G) scores 39.4 against 39.5 for vivo Y21d. Pick by the categories that matter to you — vivo Y21d edges ahead in battery and performance, or by price.
Which would you pick?
Key differences
Reasons to pick the Redmi Note 13 (4G)
- Stronger display score: 51 vs 31
- Stronger camera score: 36 vs 29
- 220% higher Front camera: 16 MP vs 5 MP
- 116% higher Main camera: 108 MP vs 50 MP
- 80% higher Peak brightness: 1,800 nits vs 1,000 nits
Reasons to pick the vivo Y21d
- Stronger performance score: 32 vs 26
- Stronger battery score: 66 vs 48
- 33% higher Wired charging: 44 W vs 33 W
- 30% higher capacity: 6,500 mAh vs 5,000 mAh
Display
| Spec | Redmi Note 13 (4G) | vivo Y21d |
|---|---|---|
| Screen size | 6.67 ″ | 6.68 ″ |
| Panel type | AMOLED | LCD |
| Resolution | 1080x2400 | 720x1608 |
| Pixel density | 395 ppi+50% | 264 ppi |
| Refresh rate | 120 Hz+33% | 90 Hz |
| Peak brightness | 1,800 nits+80% | 1,000 nits |
Performance
| Spec | Redmi Note 13 (4G) | vivo Y21d |
|---|---|---|
| Chipset | Snapdragon 685 | Unisoc T7225 |
| RAM (max) | 8 GB | 8 GB |
| Storage options | 128/256GB | 128/256GB |
| Storage type | UFS 2.2 | eMMC 5.1 |
Camera
| Spec | Redmi Note 13 (4G) | vivo Y21d |
|---|---|---|
| Main camera | 108 MP+116% | 50 MP |
| Main aperture | f/1.75 | f/1.8 |
| Ultra-wide | 8 MP | — |
| Max video | 1080p@30fps | 1080p |
| Front camera | 16 MP+220% | 5 MP |
| OIS | No | No |
Battery
| Spec | Redmi Note 13 (4G) | vivo Y21d |
|---|---|---|
| Capacity | 5,000 mAh | 6,500 mAh+30% |
| Wired charging | 33 W | 44 W+33% |
Design
| Spec | Redmi Note 13 (4G) | vivo Y21d |
|---|---|---|
| Weight | 189 g+10% | 209 g |
| Thickness | 8 mm+5% | 8.4 mm |
| IP rating | IP54 | IP68/IP69 |
| Frame material | Plastic | Plastic |
Connectivity
| Spec | Redmi Note 13 (4G) | vivo Y21d |
|---|---|---|
| 5G | No | No |
| Wi-Fi | Wi-Fi 5 | Dual-band Wi-Fi |
| Bluetooth | 5.1 | 5.2 |
| USB | USB-C | USB-C 2.0 |
| eSIM | No | — |
Software
| Spec | Redmi Note 13 (4G) | vivo Y21d |
|---|---|---|
| OS at launch | Android 13 (MIUI 14) | Android 15 (Funtouch OS 15) |
Audio
| Spec | Redmi Note 13 (4G) | vivo Y21d |
|---|---|---|
| Stereo speakers | Yes | Yes |
| 3.5mm jack | Yes | No |

