Compare Samsung Galaxy S21 8/128GB vs Xiaomi Redmi Note 9 4/128Gb
| Name | Samsung Galaxy S21 8/128GB | Xiaomi Redmi Note 9 4/128Gb |
|---|---|---|
|
|
|
| Antutu benchmark | 642745 | 200488 |
| CPU | Samsung Exynos 2100 | MediaTek Helio G85 |
| Diagonal size | 6.2 " | 6.53 " |
| Resolution | 2400x1080 | 2340x1080 |
| Multi-touch (number of touches) | 10 | 10 |
| RAM | 8 Gb | 4 Gb |
| Bezel-less | Yes | Yes |
| ROM | 128 GB | 128 GB |
| External memory | No | MicroSD (TF), support of card up to 2Tb |
| Rear camera | 12 Mp | 48 Mp |
| Camera | Triple Camera | Four cameras |
| Sensor model | Samsung GM2 | |
| dxomark mobile ranking | ||
| dxomark (photo) | ||
| dxomark (video) | ||
| Front (selfie) camera | 10 Mp | 13 Mp |
| Battery | 4000 mAh | 4920 mAh |
| Wireless charging | Yes | No |
| Network | 5 G | 4 G |
| WiFi | Yes | Yes |
| Bluetooth | Yes | Yes |
| NFC | Yes | No |
| Navigation (Positioning) | GPS, A-GPS, GLONAS | GPS, A-GPS, GLONAS |
| Notifications Led | No | No |
| Fingerprint's scanner | Yes | Yes |
| Operating system (OS) | Android 11 | Android 10.0 (Q) |
| Material | Plastic | Plastic |
| Weight | 169 g | 198 g |
| Dimensions | 151.7 x 71.2 x 7.9 mm | 162,3 х 77,2 х 8,9 mm |
| Price | 511.76€ ($532.58) See Details | 169.00€ ($175.88) See Details |
Samsung Galaxy S21 8/128GB vs Xiaomi Redmi Note 9 4/128Gb: Camera comparison.
In this table, you can compare the Samsung Galaxy S21’s camera vs Xiaomi Redmi Note 9’s camera, see the difference between the 12Mp sensor and the 48Mp Samsung GM2 sensor, and understand which camera has the maximum benefits compared to the competitor.
| Name | Samsung Galaxy S21 8/128GB | Xiaomi Redmi Note 9 4/128Gb |
|---|---|---|
| Rear camera | 12 Mp | 48 Mp |
| Sensor model | Samsung GM2 | |
| Flash | Dual LED flash | |
| Front (selfie) camera | 10 Mp | 13 Mp |
| Flash | No | No |
Samsung Galaxy S21 8/128GB vs Xiaomi Redmi Note 9 4/128Gb: battery life comparison.
Below, you can find the last battery life test between the Samsung Galaxy S21 vs Xiaomi Redmi Note 9, compare the difference between their batteries when in performance or normal mode, and see what chargers they support.
| Name | Samsung Galaxy S21 8/128GB | Xiaomi Redmi Note 9 4/128Gb |
|---|---|---|
| Battery | 4000 mAh | 4920 mAh |
| Type | Non-removable | Non-removable |
| Stand-by time | 5-6 days | 6-7 days |
| Battery Life | 2-3 days | 2-3 days |
| Working hours in hard mode | 7-8 hours | 10-12 hours |
| Talk time | 30 hours | 30 hours |
| Fast charging | Yes | Yes |
| Wireless charging | Yes | No |
Samsung Galaxy S21 8/128GB vs Xiaomi Redmi Note 9 4/128Gb: Antutu benchmark comparison.
Samsung Galaxy S21 8/128GB in the AnTuTu benchmark test got 642745 score points which is 220.59% faster than the Xiaomi Redmi Note 9 4/128Gb, which got 200488. You can compare its ranking and performance with other models results based on the Antutu test below.
Samsung Galaxy S21 8/128GB vs Xiaomi Redmi Note 9 4/128Gb: Geekbench benchmark comparison.
Samsung Galaxy S21 8/128GB in the Geekbench benchmark tests got a 1093 points score in "Single-core" of against the Xiaomi Redmi Note 9 4/128Gb which got 395, it is 176.71% faster. In "Multi-core" score 3715 vs 1365 (172.16% faster). You can compare its ranking and performance with other models results based on the Geekbench test below.
What is the difference between Samsung Galaxy S21 8/128GB and Xiaomi Redmi Note 9 4/128Gb? (compare specs) (which is better)
The main differences, why it is better to choose the Samsung Galaxy S21 8/128GB (advantages)
- Good performance: Is 220.59% faster in the Antutu test (442257 score difference).
- Best weight: 29 grams less (169 vs 198).
- NFC supports.
- Has a higher screen resolution: 2400x1080 vs 2340x1080.
- Have water resistant supports.
- Have wireless charging supports.
Why it is better not to take Samsung Galaxy S21 8/128GB (disadvantages)
- Does not have infrared blaster supports.
- Does not have Headphone Jack. Need audio 3.5mm headphone jack adapter
The main differences, why it is better to choose the Xiaomi Redmi Note 9 4/128Gb (advantages)
- Has a higher resolution newer rear camera: 48Mp Samsung GM2 compared to 12Mp
- Has a higher resolution front (selfie) camera: 13Mp vs 10Mp .
- More battery capacity: 4920mAh vs 4000mAh (a difference of 920mAh).
- Have infrared blaster supports.
- Have headphone Jack. 3.5mm supports.
Why it is better not to take Xiaomi Redmi Note 9 4/128Gb (disadvantages)
- Does not support NFC.
- Does not have water resistant supports.
- Does not have wireless charging support.
The advantages of both models
- Have fast charging supports.
Samsung Galaxy S21 8/128GB related comparisons
- Compare Apple iPhone 11 Pro vs Samsung Galaxy S21
- Compare Samsung Galaxy S21 vs Samsung Galaxy A32 5G
- Compare Huawei P30 Pro vs Samsung Galaxy S21
- Compare Samsung Galaxy A72 5G vs Samsung Galaxy S21
- Compare Samsung Galaxy S21 vs Samsung Galaxy A73 5G
Xiaomi Redmi Note 9 4/128Gb related comparisons
- Compare Xiaomi Redmi Note 9 vs Xiaomi Redmi 9
- Compare Xiaomi Redmi Note 8T vs Xiaomi Redmi Note 9
- Compare Xiaomi Redmi Note 8 Pro vs Xiaomi Redmi Note 9
- Compare Xiaomi Redmi Note 9 vs Xiaomi Redmi Note 9s
- Compare Xiaomi Redmi Note 9 vs Huawei P40 Lite