Phone Comparison - Xiaomi Redmi K40 Pro vs Xiaomi 12 Pro

Xiaomi Redmi K40 Pro
xiaomi redmi k40 pro
Xiaomi 12 Pro
xiaomi 12 pro
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general General Info

Manufacturer Xiaomi Xiaomi
Announced February 2021 December 2021
Status Coming Soon - March 2021 Coming Soon - December 2021
Price - Rs. 62,999 ($0.00) [Similarly Priced]
Colors Black, White, Aurora Black, Green, Blue, Pink
Form Factor Candybar Candybar
Dimension 163.7 x 76.4 x 7.8 mm
(6.44 x 3.01 x 0.31 in)
163.6 x 74.6 x 8.2 mm
(6.44 x 2.94 x 0.32 in)
Weight 196 g (6.91 oz) 204 g or 205 g (7.2 oz or 7.23 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
CDMA2000 1x
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
CDMA2000 1xEV-DO
3G Network HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 800 / 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, 12, 17, 18, 19, 26, 34, 38, 39, 40, 41, 42
5G Network 1, 3, 28, 41, 77, 78 NSA/Sub6 1, 3, 5, 8, 28, 38, 40, 41, 77, 78, 79 SA/NSA
Messaging
Build Features - Fingerprint Sensor
- Fingerprint Sensor (under display, optical)

hardware Hardware and OS

OS Android 11 Android 12,
User Interface MIUI 12 MIUI 13
Processor Octa-core (1x2.84 GHz Kryo 680 & 3x2.42 GHz Kryo 680 & 4x1.80 GHz Kryo 680), Qualcomm SM8350 Snapdragon 888 (5 nm) [Similar] Octa-core (1x3.00 GHz Cortex-X2 & 3x2.50 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510), Qualcomm SM8450 Snapdragon 8 Gen1 (4 nm) [Similar]
GPU Adreno 660 [Similar] Adreno 730 [Similar]
RAM 12 GB [Browse Similar] 12 GB [Browse Similar]
Internal Memory 256 GB 256 GB
External Memory No No

display Display

Type FHD+ Super AMOLED Screen
120Hz Refresh Rate
HDR10+
1300 nits (peak)
Corning Gorilla Glass 5
QHD+ LTPO AMOLED Screen
120Hz Refresh Rate
Dolby Vision
HDR10+
1000 nits (HBM), 1500 nits (peak)
Corning Gorilla Glass Victus
Colors 16M Colour 1B Colors
Size 6.67 inches [Similar] 6.73 inches [Similar]
Resolution 1080 x 2400 pixels (395 ppi) 1440 x 3200 pixels (521 ppi)
Screen-to-Body Ratio 85.70% 89.74%
Multi-Touch yes yes

multimedia Multimedia

3.5mm Jack no no
Radio No No
Games Yes + Downloadable Yes + Downloadable
Loud Speaker

camera Camera

Rear Camera 64 MP + 8 MP + 5 MP [Similar] 50 MP + 50 MP + 50 MP [Similar]
Flash LED Flash Dual-LED Dual-tone Flash
Features 64 MP, 26mm (wide), 1/1.7", 0.8µm, PDAF
8 MP, 119˚ (ultrawide)
5 MP, 50mm (macro), 1/5.0", 1.12µm
HDR, panorama
50 MP, f/1.9, 24mm (wide), 1/1.28", 1.22µm, Dual Pixel PDAF, OIS
50 MP, f/1.9, 48mm (telephoto), PDAF, 2x optical zoom
50 MP, f/2.2, 115˚ (ultrawide)
HDR, Panorama
Video 8K@30fps, 4K@30/60fps, 1080p@30/60/120/240/960fps, gyro-EIS, HDR10+ 8K@24fps, 4K@30/60fps, 1080p@30/60/120/240/960fps, gyro-EIS
Front Camera 20 MP, f/2.0, (wide), 1/3", 0.9µm
HDR
1080p@30fps, 720p@120fps [Similar]
32 MP, 26mm (wide), 0.7µm
HDR, panorama
1080p@30/60fps, 720p@120fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes
Edge Yes Yes
3G HSPA 42.2/5.76 Mbps, LTE-A, 5G HSPA 42.2/5.76 Mbps, LTE-A, 5G
Bluetooth 5.1, A2DP, LE, aptX HD 5.2, 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/6, 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, NavIC Yes, with A-GPS. Up to tri-band: GLONASS (1), BDS (3), GALILEO (2), QZSS (2), NavIC
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 3.1 256 GB, 12 GB RAM or 256 GB, 8 GB RAM or 128 GB, 8 GB RAM UFS 3.1
Expandable Storage No No
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
Barometer Sensor barometer sensor not present barometer sensor present
NFC NFC supported NFC supported

battery Battery

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 charging 120W, 100% in 18 min (advertised)
Fast wireless charging 50W, 100% in 42 min (advertised)
Reverse wireless charging 10W
Power Delivery 3.0
Quick Charge 4+
Capacity 4520mAh 4600 mAh
Stand by - -
Talk Time - -