Xiaomi Redmi Note 4 (2GB RAM+32GB) vs Samsung Galaxy S21
Quick Comparison
Samsung Galaxy S21 has better RAM than Xiaomi Redmi Note 4 (2GB RAM+32GB). In terms of display resolution, Samsung Galaxy S21 has better resolution of 2400 x 1080 than Xiaomi Redmi Note 4 (2GB RAM+32GB) which has resolution of 1080 x 1920. Samsung Galaxy S21 has more internal memory than Xiaomi Redmi Note 4 (2GB RAM+32GB)
| Name | Xiaomi Redmi Note 4 (2GB RAM+32GB) | Samsung Galaxy S21 |
| RAM | 2 GB | 8 GB |
|---|---|---|
| Display | 5.5 in | 6.2 in |
| Internal Memory | 32 GB | 128 GB |
| Battery | 4100 mAh | 4000 mAh |
| Camera | 13 MP | 64 MP + 12 MP + 12 MP Triple |
| Price | Rs. 7999 | Rs. 69999 |
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Detailed Comparison
Price And Launch
The cost of Xiaomi Redmi Note 4 (2GB RAM+32GB) is Rs. 7999. The launch Date of the second phone is January 14, 2021. The cost of Samsung Galaxy S21 is Rs. 69999.
Display comparison
Xiaomi Redmi Note 4 (2GB RAM+32GB) has screen size of 5.5 inches which falls short to Samsung Galaxy S21's 6.2 inch screen. Xiaomi Redmi Note 4 (2GB RAM+32GB) has IPS Screen type where as Samsung Galaxy S21 has Screen type. Samsung's phone has display density of 421 PPI & Xiaomi's phone has only 401 PPI display density. Xiaomi Redmi Note 4 (2GB RAM+32GB) has 16:9 aspect ratio where as Samsung Galaxy S21 has 20:9 aspect ratio.
Memory comparison
Samsung Galaxy S21's larger 8 GB RAM is better for playing games and all with respect to Xiaomi Redmi Note 4 (2GB RAM+32GB)'s lower 2 GB RAM. Samsung Galaxy S21 has more Internal Memory (128 GB) than Xiaomi Redmi Note 4 (2GB RAM+32GB) (32 GB).
Camera comparison
Xiaomi Redmi Note 4 (2GB RAM+32GB)'s 13 MP Rear Camera outclasses Samsung Galaxy S21's 64 MP + 12 MP + 12 MP Triple Rear Camera in terms of resolution. Samsung Galaxy S21 will be better choice if you're looking to click lot of selfies as it has better 10 MP Front Camera in comparison to Xiaomi Redmi Note 4 (2GB RAM+32GB)'s 5 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 6.0.1 and the second one on 10 version.
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Full Comparison
| Name | Xiaomi Redmi Note 4 (2GB RAM+32GB) | Samsung Galaxy S21 |
| General | ||
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Micro+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | January 14, 2021 | |
| Design | ||
| Dimensions | 76 x 151 x 8.4 mm | 71.2 x 151.7 x 7.9 mm |
| Weight | 165 g | 169 g |
| Display | ||
| Type | Color IPS Screen | Color Dynamic AMOLED 2X (16M Colors) |
| Touch | Yes | Yes |
| Size | 5.5 inches, 1920 x 1080 pixels | 6.2 inches, 1080 x 2400 pixels, 120 Hz |
| Aspect Ratio | 16:9 | 20:9 |
| PPI | ~ 401 PPI | ~ 421 PPI |
| Screen to Body Ratio | ~ 87.2% | |
| Glass Type | Corning Gorilla Glass Victus | |
| Features | Contrast Ratio: 1000:1, 2.5D Glass | Always-on Display, HDR10+ |
| Notch | Yes, Punch Hole | |
| Memory | ||
| RAM | 2 GB | 8 GB |
| Storage | 32 GB | 128 GB |
| Storage Type | UFS 3.1 | |
| Card Slot | Yes, (Hybrid Slot), upto 128 GB | No |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| VoLTE | Yes | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v4.1 | Yes, v5.0, A2DP, LE |
| USB | Yes | Yes, USB-C v3.2 |
| USB Features | USB on-the-go | USB on-the-go, USB Charging |
| Extra | ||
| GPS | Yes | Yes, with A-GPS, GLONASS, BDS, GALILEO |
| Fingerprint Sensor | Yes | Yes, In Display |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Gyroscope, Compass | Accelerometer, Gyro, Proximity, Compass, Barometer |
| 3.5mm Headphone Jack | Yes | No |
| NFC | Yes | |
| Water Resistance | Yes, 1.5 m upto 30 min | |
| IP Rating | IP68 | |
| Dust Resistant | Yes | |
| Camera | ||
| Rear Camera | 13 MP | 12 MP f/1.8 (Wide Angle) 64 MP f/2 (Telephoto) 12 MP f/2.2 (Ultra Wide) |
| Features | Auto-HDR, Panorama | |
| Video Recording | 1080p @ 30 fps FHD | 8K @ 24 fps UHD, 4K @ 30/60 fps UHD, 1080p @ 240/30/60 fps FHD, 720p @ 960 fps HD |
| Flash | Yes | Yes, LED |
| Front Camera | 5 MP | Punch Hole 10 MP f/2.2 (Wide Angle) |
| Front Video Recording | 4K @ 30/60 fps UHD, 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v6.0.1 (Marshmallow), upgradable to v7.0 (Nougat) | Android v10 |
| Chipset | Qualcomm Snapdragon 64-bit | Samsung Exynos 2100 |
| CPU | 2 GHz, Octa Core Processor | 2.9 GHz, Octa Core Processor |
| Core Details | 1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55 | |
| GPU | Adreno 506 | Mali-G78 MP14 |
| Java | Yes, via 3rd party | No |
| Browser | Yes | |
| Multimedia | ||
| Yes | ||
| Music | Yes | |
| Video | Yes | |
| FM Radio | Yes | No |
| Document Reader | Yes | |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 4100 mAh | 4000 mAh, Li-Po Battery |
| Fast Charging | Yes, 25W Fast Charging | |
| Wireless Charging | Yes, 15W | |
| Reverse Charging | Yes, 4.5W | |