Samsung Galaxy M11 vs Realme C21y in Spain

Compare specifications, features, and prices side-by-side to make the best choice.

Launch
Status
Available. Released Jun 2020
Available. Released May 2021
Body
Dimensions
161.4 x 76.3 x 9.0 mm
164 x 75.8 x 8.9 mm
Weight
197 g
190 g
Build
Plastic front, plastic back, plastic frame
Glass front, plastic frame, plastic back
SIM
Dual SIM (Nano-SIM, dedicated slots + microSD)
Dual SIM (Nano-SIM, dual stand-by)
Colors
Metallic Blue, Black, Violet
Black, Blue, Silver
Display
Type
GSM / HSPA / LTE
GSM / HSPA / LTE
Size
6.4 inches, 98.9 cm2
6.5 inches
Resolution
720 x 1560
1080 x 2400
Protection
-
Corning Gorilla Glass
Features
13MP triple camera, 5000mAh, 15W charging, rear fingerprint, 3.5mm jack
400 nits (typ)  
Platform
OS
Android 10, upgradable to Android 12 (One UI Core)
Android 11
Chipset
Qualcomm SM4250 Snapdragon 450 (14 nm)
MediaTek Helio G35
CPU
Octa-core 1.8 GHz Cortex-A53
Octa-core
GPU
Adreno 506
Adreno/Mali
Memory
Card Slot
microSDXC (up to 512GB, dedicated slot)
microSDXC (dedicated slot)
Internal
32GB 3GB RAM, 64GB 4GB RAM
64GB 4GB RAM
Camera
Main
Triple: 13 MP, f/1.8 (wide), PDAF | 5 MP, f/2.2 (ultrawide) | 2 MP, f/2.4 (depth)
13 MP + 2 MP + 2 MP triple rear
Features
LED flash, HDR, panorama
LED flash, HDR, panorama
Selfie
8 MP, f/2.0
16 MP
Comms
WLAN
Wi-Fi 802.11 b/g/n, single-band
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
4.2, A2DP, LE
5.0
GPS
GPS, GLONASS, BDS
Yes, with A-GPS, GLONASS, GALILEO, BDS
NFC
No
No
Radio
FM radio
FM radio
USB
USB Type-C 2.0
USB Type-C 2.0, USB On-The-Go
Battery
Type
5000 mAh
5000 mAh
Charging
Glass front + Plastic back, Plastic frame, Active noise cancellation with dedicated mic, Photo/video editor, Document viewer  
Glass front, Plastic back, Plastic frame, Active noise cancellation with dedicated mic, Photo/video editor, Document viewer