Samsung Galaxy M11 vs Xiaomi Redmi 15
Product
Price
159 USD
159 USD
Status
Available
Available
Brand
Samsung Mobile
Xiaomi Mobiles
Model No
Galaxy M11
25057RN09E
Launch Date
2020, March 03
2025, August 01
Wikipedia
Technology
GSM / HSPA / LTE
GSM / HSPA / LTE / 5G
2G bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA 850 / 900 / 1900 / 2100
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
1, 2, 3, 5, 7, 8, 20, 28, 38, 40, 41
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 32, 38, 40, 41, 42, 48, 66, 71
Speed
HSPA 42.2/5.76 Mbps, LTE-A
HSPA, LTE, 5G
5G bands
1, 2, 3, 5, 7, 8, 12, 20, 26, 28, 38, 40, 41, 48, 66, 77, 78, 71 SA/NSA
Dimensions
161.4 x 76.3 x 9 mm (6.35 x 3.00 x 0.35 in)
169.5 x 80.5 x 8.4 mm (6.67 x 3.17 x 0.33 in)
Weight
197 g (6.95 oz)
217 g (7.65 oz)
Build
Glass front, plastic back, plastic frame
Corning Gorilla Glass 3, Mohs level 6
IP64 dust tight and water resistant (water splashes)
SIM
Dual SIM (Nano-SIM, dual stand-by)
Nano-SIM + Nano-SIM
Colors
Black, Metallic Blue, Violet
Midnight Black, Titan Gray, Ripple Green
Type
PLS TFT capacitive touchscreen, 16M colors
IPS LCD, 144Hz, 600 nits (typ), 700 nits (HBM), 850 nits (peak)
Size
6.4 inches, 100.5 cm2 (~81.6% screen-to-body ratio)
6.9 inches, 116.9 cm2 (~85.7% screen-to-body ratio)
Resolution
720 x 1560 pixels, 19.5:9 ratio (~268 ppi density)
1080 x 2340 pixels, 19.5:9 ratio (~374 ppi density)
OS
Android 10, One UI 2.0
Android 15, HyperOS 2.2
Chipset
Qualcomm SDM450 Snapdragon 450 (14 nm)
Qualcomm SM6375 Snapdragon 6s Gen 3 (6 nm)
CPU
Octa-core 1.8 GHz Cortex-A53
Octa-core (2x2.3 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
GPU
Adreno 506
Adreno 619
RAM
3GB/4GB
4GB/6GB/8GB
Storage
32GB/64GB
128GB/256GB
UFS 2.2
Card Slot
microSDXC (dedicated slot)
microSDXC (uses shared SIM slot)
Lens 1
13 MP, f/1.8, 27mm (wide), 1/3.1", 1.12µm, PDAF
50 MP, f/1.8, (wide), 1/2.88" 0.61μm, PDAF
Lens 2
5 MP, f/2.2, 14mm (ultrawide)
Auxiliary lens
Lens 3
2 MP, f/2.4, (depth)
Features
LED flash, panorama, HDR PDAF, ultrawide, depth sensor
LED flash, HDR
Video
1080p@30fps
1080p@30fps
Lens 1
8 MP, f/2.0, (wide)
8 MP, f/2.0, (wide)
Features
HDR
HDR
Video
1080p@30fps
1080p@30fps
Capacity
Non-removable Li-Ion 5000 mAh battery
7000 mAh
Charging
Fast charging 15W
33W wired, PD 2.0, PPS, QC3
18W reverse wired
Sensors
Fingerprint (rear-mounted), accelerometer, proximity
Fingerprint (side-mounted), accelerometer, compass
Virtual proximity sensing
Circle to Search
Loudspeaker
Yes
Yes
3.5mm jack
Yes
No
24-bit/192kHz Hi-Res audio
WLAN
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth
4.2, A2DP
5.1, A2DP, LE, aptX
GPS
Yes, with A-GPS, GLONASS, GALILEO, BDS
GPS, GLONASS, GALILEO, BDS
Radio
FM radio
USB
2.0, Type-C 1.0 reversible connector
USB Type-C 2.0, OTG
NFC
Yes (market/region dependent)