Phone Comparison - Xiaomi Redmi Note 15 5G vs Samsung Galaxy S21 FE 5G

Xiaomi Redmi Note 15 5G
xiaomi redmi note 15 5g
Samsung Galaxy S21 FE 5G
samsung galaxy s21 fe 5g
Add 3rd Phone

general General Info

Manufacturer Xiaomi Samsung
Announced August 2025 2023, July 11
Status Available - August 2025 Coming soon. Exp. release 2023, July
Price - Rs. 49,999 ($0.00) [Similarly Priced]
Colors Midnight Black, Star White, Sky Blue White, Graphite, Lavender, Olive
Form Factor Candybar Candybar
Dimension 165 x 75.4 x 7.4 mm
(6.5 x 2.97 x 0.29 in)
155.7 x 74.5 x 7.9 mm
(6.13 x 2.93 x 0.31 in)
Weight 178 g (6.28 oz) 177 g (6.24 oz)
SIM Type Nano-SIM + Nano-SIM Single SIM (Nano-SIM), Hybrid Dual SIM (Nano-SIM, dual stand-by)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (Dual SIM model only)
CDMA2000 1xEV-DO
3G Network HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network 1, 3, 5, 8, 19, 28, 34, 38, 39, 40, 41, 42, 48 LTE
5G Network 1, 3, 5, 8, 28, 38, 40.41, 48, 77, 78 SA/NSA SA/NSA/Sub6
Messaging
Build Features - Fingerprint Sensor (under display, optical)
IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)
- Fingerprint Sensor (under display, optical)
IP68 dust/water resistant (up to 1.5m for 30 mins)

hardware Hardware and OS

OS Android 15 Android 12
User Interface HyperOS 2 One UI 4
Processor Octa-core (4x2.4 GHz Cortex-A78 & 4x1.8 GHz Cortex-A55), Qualcomm SM6475-AB Snapdragon 6 Gen 3 (4 nm) [Similar] Octa-core (1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55) - International
Octa-core (1x2.84 GHz Kryo 680 & 3x2.42 GHz Kryo 680 & 4x1.80 GHz Kryo 680, Qualcomm SM8350 Snapdragon 888 5G (5 nm) [Similar]
GPU Adreno 710 [Similar] Adreno 660 [Similar]
RAM 12 GB [Browse Similar] 8 GB [Browse Similar]
Internal Memory 256 GB 256 GB
External Memory microSDXC (uses shared SIM slot) microSDXC (uses shared SIM slot)

display Display

Type FHD+ AMOLED Screen
120Hz, 3200 Nits (peak)
Xiaomi Dragon Crystal Glass
FHD+ Dynamic AMOLED 2X Screen
120Hz Refresh Rate
HDR10+
Corning Gorilla Glass Victus
Always-on display
Colors 68B colors 16M colors
Size 6.77 inches [Similar] 6.4 inches [Similar]
Resolution 1080 x 2392 pixels (388 ppi) 1080 x 2400 pixels (411 ppi)
Screen-to-Body Ratio 88.99% 85.34%
Multi-Touch yes yes

multimedia Multimedia

3.5mm Jack no no
Radio Unspecified FM radio
Games Yes + Downloadable Yes + Downloadable
Loud Speaker

camera Camera

Rear Camera 50 MP [Similar] 12 MP + 8 MP + 12 MP [Similar]
Flash LED Flash LED Flash
Features 50 MP, f/1.8, (wide), 1/2.88", 0.61µm
2MP, (depth)
HDR, Panorama
12 MP, f/1.8, 26mm (wide), 1/1.76", 1.8µm, Dual Pixel PDAF, OIS
8 MP, f/2.4, 76mm (telephoto), PDAF, 3x optical zoom
12 MP, f/2.2, 13mm, 123˚ (ultrawide)
Auto-HDR, Panorama
Video 4K@30fps, 1080p@30fps, gyro-EIS 4K@30/60fps, 1080p@30/60fps, gyro-EIS
Front Camera 8 MP, (wide)
HDR, panorama
1080p@30/60fps [Similar]
32 MP, f/2.2, 26mm (wide), 1/2.74", 0.8µm
HDR
4K@30/60fps, 1080p@30/60fps (gyro-EIS) [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes
Edge Yes Yes
3G HSPA, LTE, 5G HSPA 42.2/5.76 Mbps, LTE-A (CA), 5G
Bluetooth 5.1, A2DP, LE, LDAC 5.2, A2DP, LE
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct, hotspot
USB USB Type-C 2.0, OTG USB Type-C 3.2, USB On-The-Go
GPS GPS, GALILEO, GLONASS, QZSS, BDS (B1l+B1C) Yes, with A-GPS, GLONASS, BDS, GALILEO
Browser Yes Yes

memory User Memory

Internal 256 GB, 12 GB RAM or 256 GB, 8 GB RAM or 128 GB, 8 GB RAM or 128 GB, 6 GB RAM UFS 2.2 256 GB, 8 GB RAM or 128 GB, 8 GB RAM or 128 GB, 6 GB RAM UFS 3.1
Expandable Storage microSDXC (uses shared SIM slot) microSDXC (uses shared SIM slot)
USB OTG Supported Supported

Apps Sensors

Fingerprint fingerprint supported fingerprint supported
Proximity Sensor proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present
Magnetic-Field Sensor (Compass) magnetic field sensor present magnetic field sensor present
Gyroscope Sensor gyroscope sensor present gyroscope sensor present
NFC NFC supported NFC supported

battery Battery

Type Non-removable Li-ion Battery
Fast Battery Charging 45W wired
22.5W reverse wired
Non-removable Li-Po Battery
Fast charging 25W, 50% in 30 min (advertised)
Fast wireless charging 15W
Reverse wireless charging
USB Power Delivery 3.0
Capacity 5800 mAh 4500 mAh
Stand by - -
Talk Time - -