Samsung Galaxy A A21 Black 32GB
The MediaTek Helio P35 chip and 3GB of RAM handle basic tasks, but the 4000mAh battery provides all-day endurance for extended scrolling and texting. Its 6.5-inch edge-to-edge display offers a large canvas for media, while the expandable storage up to 512GB accommodates extensive photo libraries. This phone is best for first-time smartphone users or those needing a reliable secondary device for calls, messaging, and light media consumption.
Screen 6.5"
Display IPS LCD
Chip MediaTek Helio P35
RAM 3 GB
Storage 32 GB
Camera 16 MP
front camera mp 13
Battery 4000 mAh
35 Overall Score
Price MX$0
Snapshot
Pros & Cons
Pros
- Strong feature (84th percentile) 84th
- Strong social proof (69th percentile) 69th
Cons
- Below average performance (0th percentile)
- Below average display (26th percentile)
What owners think
How owner sentiment changed over time
ExclusiveBased on when customers actually wrote their reviews - so you can see whether early praise held up.
80/100Our AI sentiment read
Based on 3 dated customer reviews, grouped by calendar quarter. Period analysis is in English.
The proof
Performance
Specifications
Full Specifications
Display
| Screen Size | 6.5" |
| Display Type | IPS LCD |
| Resolution | 1600 x 720 |
Performance
| Processor | MediaTek Helio P35 |
| Processor Model | MediaTek Helio P35 |
| CPU Cores | 8 |
| CPU Speed | 2.3 |
| RAM | 3 MB |
| Storage | 32 GB |
| Storage Type | eMMC 5.1 |
| Expandable | Yes |
Camera
| Main Camera | 16 |
| Camera Count | 4 |
| Ultrawide | 8 |
| Front Camera | 13 |
| Video | 1080p@30fps |
Battery & Charging
| Battery | 4000 Wh |
| Wireless Charging | No |
| Fast Charging | 15W |
| Connector | USB-C |
Connectivity
| 5G | No |
| Wi-Fi | Wi-Fi 5 |
| Bluetooth | 5 |
| NFC | Yes |
| USB | USB-C |
| SIM | Nano-SIM |
Design & Build
| Form Factor | bar |
| Weight | 0.2 kg / 0.4 lbs |
| Fingerprint | Yes |
| Face Recognition | No |
| OS | Android |
| Headphone Jack | Yes |
| Stereo Speakers | No |
vs Competition
| Spec | Samsung Galaxy A A21 | Google Pixel 9 Pro XL | Motorola Razr ultra 2025 | Apple iPhone 16 Pro Max | OnePlus 13 13 | Xiaomi 14 Ultra |
|---|---|---|---|---|---|---|
| Screen Size | 6.5 | 6.8 | 7.0 | 6.9 | 6.8 | 6.7 |
| Display Type | IPS LCD | LTPO OLED | OLED | Super Retina XDR | Super Retina XDR | LTPO AMOLED |
| Refresh Rate | - | 120 | 165 | 120 | 120 | 120 |
| Processor | MediaTek Helio P35 | Google Tensor G4 | Snapdragon 8 Elite | Apple A18 Pro | Snapdragon 8 Elite | Snapdragon 8 Gen 3 |
| RAM (GB) | 3 | 16 | 16 | 8 | 16 | 16 |
| Storage (GB) | 32 | 128 | 512 | 256 | 512 | 512 |
| Rear Camera Mp | 16 | 50 | 50 | 48 | 50 | 50 |
| Front Camera Mp | 13 | 42 | 50 | 12 | 32 | 32 |
| Battery Capacity Mah | 4000 | 5060 | 4700 | 4685 | 6000 | 5000 |
| Charging Wattage | - | 37 | 68 | 30 | 80 | 90 |
| Wireless Charging | false | true | true | true | true | true |
| Five (g) | false | true | true | true | true | true |
| Water Resistance | - | IP68 | IP48 | IP68 | IP68 | IP68 |
| Operating System | Android | Android | Android | iOS | Android | Android |
| Compare | Compare | Compare | Compare | Compare |
| Product | Build | Camera | Battery | Display | Feature | User Sentiment | Performance | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|---|
| Samsung Galaxy A A21 | 40.7 | 51.3 | 47.2 | 26.4 | 83.6 | 50.5 | 0.4 | 42.6 | 69.3 |
| Google Pixel 9 Pro XL Compare | 79.9 | 94.6 | 93.5 | 99.5 | 73.9 | 78.1 | 89.3 | 96.3 | 97.5 |
| Motorola Razr ultra 2025 Compare | 59.1 | 79.7 | 95.5 | 98.1 | 93.1 | 78.1 | 98.8 | 83.7 | 93.1 |
| Apple iPhone 16 Pro Max Compare | 97.5 | 90.3 | 83.8 | 93.8 | 73.9 | 0 | 87.4 | 98.8 | 91.6 |
| OnePlus 13 13 Compare | 79.9 | 96.2 | 99.6 | 98.1 | 45.4 | 78.1 | 98.8 | 54.7 | 99.2 |
| Xiaomi 14 Ultra Compare | 79.9 | 99.1 | 97.9 | 99.5 | 58.8 | 0 | 98 | 98.8 | 76 |
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
