Xiaomi Redmi K40 vs Xiaomi Redmi Note 11S

General Info

Manufacturer
Xiaomi	Xiaomi
Announced
2021, February 25	January 2022
Status
Coming soon. Exp. release 2021, March	Coming Soon - January 2022
Colors
Black, White, Aurora	Graphite Gray, Pearl White, Twilight Blue
Form Factor
Candybar	Candybar
Dimension
163.7 x 76.4 x 7.8 mm (6.44 x 3.01 x 0.31 in)	159.9 x 73.9 x 8.1 mm (6.3 x 2.91 x 0.32 in)
Weight
196 g (6.91 oz)	179 g (6.31 oz)
SIM Type
Dual SIM (Nano-SIM, dual stand-by)	Dual SIM (Nano-SIM, dual stand-by)
2G Network
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network
1, 2, 3, 4, 5, 7, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41, 42	1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41
5G Network
1, 3, 28, 38, 41, 77, 78 SA/NSA	-
Messaging

Build Features
- Fingerprint Sensor (side-mounted)	- Fingerprint Sensor (side-mounted) IP53, dust and splash protection

OS
Android 11	Android 11
User Interface
MIUI 12	MIUI 13
Processor
Octa-core (1x3.2 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585), Qualcomm SM8250-AC Snapdragon 870 5G (7 nm) [Similar]	Octa-core (2x2.05 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55), Mediatek Helio G96 (12 nm) [Similar]
GPU
Adreno 650 [Similar]	Mali-G57 MC2 [Similar]
RAM
12 GB [Browse Similar]	8 GB [Browse Similar]
Internal Memory
256 GB	128 GB
External Memory
No	microSDXC (dedicated slot)

Type
FHD+ IPS LCD Screen 144Hz Refresh Rate HDR10 Corning Gorilla Glass	FHD+ AMOLED Screen 90Hz Refresh Rate 700 nits, 1000 nits (peak) Corning Gorilla Glass 3
Colors
16M Colour	16M Colors
Size
6.67 inches [Similar]	6.43 inches [Similar]
Resolution
1080 x 2400 pixels (395 ppi)	1080 x 2400 pixels (409 ppi)
Screen-to-Body Ratio
85.70%	84.60%
Multi-Touch

Rear Camera
48 MP + 8 MP + 5 MP [Similar]	108 MP + 8 MP + 2 MP + 2 MP [Similar]
Flash
LED Flash	LED flash
Features
48 MP, f/1.8, 26mm (wide), 1/2", 0.8µm, PDAF 8 MP, 119˚ (ultrawide) 5 MP, 50mm (macro), 1/5.0", 1.12µm HDR, panorama	108 MP, f/1.9, 26mm (wide), 1/1.52", 0.7µm, dual pixel PDAF 8 MP, f/2.2, 118˚ (ultrawide) 2 MP, f/2.4, (macro) 2 MP, f/2.4, (depth) HDR, panorama
Video
4K@30fps, 1080p@30/60/120fps; gyro-EIS	1080p@30fps
Front Camera
20 MP, f/2.0, (wide), 1/3", 0.9µm HDR 1080p@30fps, 720p@120fps [Similar]	16 MP, f/2.4, (wide) 1080p@30fps [Similar]

GPRS
Yes	Yes
Edge
Yes	Yes
3G
HSPA 42.2/5.76 Mbps, LTE-A, 5G	HSPA 42.2/5.76 Mbps, LTE-A (CA)
Bluetooth
5.1, A2DP, LE, aptX HD	5.0, A2DP, LE
Wi-Fi
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct, hotspot	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
USB
USB Type-C 2.0, USB On-The-Go	USB Type-C 2.0, USB On-The-Go
GPS
Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO, QZSS	Yes, with A-GPS, GLONASS, BDS, GALILEO
Browser
Yes	Yes

Internal
256 GB, 12 GB RAM or 256 GB, 8 GB RAM or 128 GB, 8 GB RAM or 128 GB, 8 GB RAM UFS 3.1	128 GB, 8 GB RAM or 128 GB, 6 GB RAM or 64 GB, 6 GB RAM UFS 2.2
Expandable Storage
No	microSDXC (dedicated slot)
USB OTG
Supported	Supported

Fingerprint

Proximity Sensor

Accelerometer Sensor

Magnetic-field Sensor (Compass)

Gyroscope Sensor

NFC

Type
Non-removable Li-Po Battery Fast battery charging 33W, 100% in 52 min (advertised) Power Delivery 3.0 Quick Charge 3+	Non-removable Li-Po Battery Fast battery Charging 33W, 100% in 60 min (advertised) Power Delivery 3.0 Quick Charge 3+
Capacity
4520 mAh	5000 mAh
Stand by
-	-
Talk Time
-	-