Product
Xiaomi Redmi Note 12
Xiaomi Redmi Note 12
Samsung Galaxy A11
Samsung Galaxy A11
Battery
Charging 33W wired, 50% in 22 min 15W wired
Type Li-Po 5000 mAh Li-Po 4000 mAh
Body
Build - Glass front, plastic back, plastic frame
Dimensions 165.9 x 76.2 x 8 mm (6.53 x 3.00 x 0.31 in) 161.4 x 76.3 x 8 mm (6.35 x 3.00 x 0.31 in)
SIM Nano-SIM + Nano-SIM Nano-SIMNano-SIM + Nano-SIM
Weight 188 g (6.63 oz) 177 g (6.24 oz)
  IP53 dust protected and water resistant (vertical water sprays) -
Comms
Bluetooth 5.1, A2DP, LE 4.2, A2DP, LE
Infrared port Yes -
NFC Yes (market/region dependent) No
Positioning GPS, GLONASS GPS, GLONASS, GALILEO, BDS
Radio Unspecified FM radio
USB USB Type-C 2.0, OTG USB Type-C 2.0
WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Display
Protection Corning Gorilla Glass 3 -
Resolution 1080 x 2400 pixels, 20:9 ratio (~395 ppi density) 720 x 1560 pixels, 19.5:9 ratio (~268 ppi density)
Size 6.67 inches, 107.4 cm2 (~85.0% screen-to-body ratio) 6.4 inches, 100.5 cm2 (~81.6% screen-to-body ratio)
Type AMOLED, 120Hz, 1200 nits (peak) PLS LCD
Features
Sensors Fingerprint (side-mounted), accelerometer, gyro, proximity, compass Fingerprint (rear-mounted), accelerometer, proximity
Launch
Announced 2022, October 27 2020, March 13
Status Available. Released 2023, January 11 Available. Released 2020, May 01
Main Camera
Features Dual-LED dual-tone flash, HDR, panorama LED flash, panorama, HDR
Triple 48 MP, f/1.8, (wide), PDAF 8 MP, f/2.2, 120˚ (ultrawide), 1/4.0", 1.12µm 2 MP, f/2.4, (macro) 13 MP, f/1.8, 27mm (wide), AF 5 MP, f/2.2, 115˚ (ultrawide) 2 MP, f/2.4, (depth)
Video 1080p@30fps 1080p@30fps
Memory
Card slot microSDXC (uses shared SIM slot) microSDXC (dedicated slot)
Internal 128GB 4GB RAM, 128GB 6GB RAM, 256GB 8GB RAM 32GB 2GB RAM, 32GB 3GB RAM, 64GB 3GB RAM, 64GB 4GB RAM
  UFS 2.2 eMMC 5.1
Misc
Colors Frosted Green, Matte Black, Mystique Blue Black, White, Blue, Red
Models 22111317I, 22111317G SM-A115F/DS, SM-A115F, SM-A115M, SM-A115M/DS, SM-A115U, SM-A115A, SM-A115AZ, SM-A115U1, SM-A115W, SM-A115AP, SM-S115DL
SAR 1.09 W/kg (head)     1.05 W/kg (body)     -
SAR EU 0.68 W/kg (head)     0.91 W/kg (body)     0.52 W/kg (head)     0.99 W/kg (body)    
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G bands 1, 3, 5, 8, 40, 41 1, 2, 3, 5, 7, 8, 20, 28, 38, 40, 41
5G bands 1, 3, 5, 8, 28, 40, 78 SA/NSA -
Speed HSPA, LTE (CA), 5G HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Technology GSM / HSPA / LTE / 5G GSM / HSPA / LTE
  - 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 25, 26, 28, 38, 39, 40, 41, 66, 71 - SM-A115U
Our Tests
Battery Active use score 10:58h -
Battery (old) Endurance rating 101h -
Camera Photo / Video -
Display 706 nits max brightness (measured) -
Loudspeaker -28.0 LUFS (Good) -
Performance AnTuTu: 360745 (v9) GeekBench: 1998 (v5.1), 2017 (v6) -
Platform
Chipset Qualcomm SM4375 Snapdragon 4 Gen 1 (6 nm) Qualcomm SDM450 Snapdragon 450 (14 nm)
CPU Octa-core (2x2.0 GHz Cortex-A78 & 6x1.8 GHz Cortex-A55) Octa-core 1.8 GHz Cortex-A53
GPU Adreno 619 Adreno 506
OS Android 12, MIUI 14 (International), MIUI 13 (India) Android 10, upgradable to Android 12, One UI Core 4.1
Selfie camera
Features HDR -
Single 13 MP, f/2.5, (wide), 1/3.0" 8 MP, f/2.0
Video 1080p@30fps 1080p@30fps
Sound
3.5mm jack Yes Yes
Loudspeaker Yes Yes
  24-bit/192kHz Hi-Res audio -