Phone Comparison - Google Pixel 4a vs Xiaomi Redmi K40 Pro vs Xiaomi Redmi Note 10 Pro (India)

general General Info

Manufacturer Google Xiaomi Xiaomi
Announced 2020, August 03 February 2021 March 2021
Status Coming soon. Exp. release 2020, August 20 Coming Soon - March 2021 Coming Soon - March 2021
Price - - Rs. 15,999 ($0.00) [Similarly Priced]
Colors Just Black Black, White, Aurora Vintage Bronze, Glacial Blue, Dark Night
Form Factor Candybar Candybar Candybar
Dimension 144 x 69.4 x 8.2 mm
(5.67 x 2.73 x 0.32 in)
163.7 x 76.4 x 7.8 mm
(6.44 x 3.01 x 0.31 in)
164.5 x 76.2 x 8.1 mm
(6.48 x 3 x 0.32 in)
Weight 143 g (5.04 oz) 196 g (6.91 oz) 192 g (6.77 oz)
SIM Type Dual SIM (Nano-SIM, dual stand-by) 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
CDMA2000 1x
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G Network LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 28(700), 32(1500), 38(2600), 39(1900), 40(2300), 41(2500), 66(1700/2100) 1, 2, 3, 4, 5, 7, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41, 42 1, 3, 5, 7, 8, 40, 41
5G Network - 1, 3, 28, 41, 77, 78 NSA/Sub6 -
Messaging
Build Features - Fingerprint Sensor
- Fingerprint Sensor
- Fingerprint Sensor (side-mounted)

hardware Hardware and OS

OS Android 10.0 Android 11 Android 11
User Interface - MIUI 12 MIUI 12
Processor Octa-core (2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver), Qualcomm SDM730 Snapdragon 730 (8 nm) Octa-core (1x2.84 GHz Kryo 680 & 3x2.42 GHz Kryo 680 & 4x1.80 GHz Kryo 680), Qualcomm SM8350 Snapdragon 888 (5 nm) Octa-core (2x2.3 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver), Qualcomm SM7150 Snapdragon 732G (8 nm)
GPU Adreno 618 Adreno 660 Adreno 618
RAM 6GB 12 GB 8 GB
Internal Memory 128 GB 256 GB 128 GB
External Memory No No microSDXC (dedicated slot)

display Display

Type IPS LCD Capacitive Touchscreen FHD+ Super AMOLED Screen
120Hz Refresh Rate
HDR10+
1300 nits (peak)
Corning Gorilla Glass 5
FHD+ Super AMOLED Screen
120Hz Refresh Rate
HDR10
450 nits (typ), 1200 nits (peak)
Corning Gorilla Glass 5
Colors 16M colors 16M Colour 16M Colour
Size 5.81 inches 6.67 inches 6.67 inches
Resolution 1080 x 2340 pixels (444 ppi) 1080 x 2400 pixels (395 ppi) 1080 x 2400 pixels (395 ppi)
Screen-to-Body Ratio 82.76% 85.70% 85.50%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 12.2 MP 64 MP + 8 MP + 5 MP 64 MP + 8 MP + 5 MP + 2 MP
Flash LED Flash LED Flash LED Flash
Features 12.2 MP, f/1.7, 27mm (wide), 1/2.55", 1.4µm, dual pixel PDAF, OIS
Auto-HDR, Panorama
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
64 MP, f/1.9, 26mm (wide), 1/1.97", 0.7µm, PDAF
8 MP, f/2.2, 118˚ (ultrawide), 1/4.0", 1.12µm
5 MP, f/2.4, (macro)
2 MP, f/2.4, (depth)
HDR, panorama
Video 2160p@30fps, 1080p@30fps; gyro-EIS 8K@30fps, 4K@30/60fps, 1080p@30/60/120/240/960fps, gyro-EIS, HDR10+ 4K@30fps, 1080p@30/60/120fps, 720p@960fps
Front Camera 8 MP, f/2.0, (wide), 1/4", 1.12µm
HDR
1080p@30fps [Similar]
20 MP, f/2.0, (wide), 1/3", 0.9µm
HDR
1080p@30fps, 720p@120fps [Similar]
16 MP, f/2.5, (wide), 1/3.06" 1.0µm
HDR, panorama
1080p@30 [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA 42.2/5.76 Mbps, LTE-A HSPA 42.2/5.76 Mbps, LTE-A, 5G HSPA 42.2/5.76 Mbps, LTE-A (CA)
Bluetooth 5.1, A2DP, LE 5.1, A2DP, LE, aptX HD Yes
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot 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 3.1, Type-C 1.0 reversible connector USB Type-C 2.0, USB On-The-Go USB Type-C 2.0
GPS Yes, with A-GPS, GLONASS, BDS, GALILEO Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO, QZSS, NavIC Yes, with A-GPS, GLONASS, BDS
Browser Yes Yes Yes

memory User Memory

Internal 128 GB, 6GB RAM (UFS 2.1) 256 GB, 12 GB RAM or 256 GB, 8 GB RAM or 128 GB, 8 GB RAM or 128 GB, 6 GB RAM UFS 3.1 128 GB, 8 GB RAM or 128 GB, 6 GB RAM or 64 GB, 6 GB RAM UFS 2.2
Expandable Storage No No microSDXC (dedicated slot)
USB OTG Supported Supported Not Supported

Apps Sensors

Fingerprint fingerprint supported fingerprint supported fingerprint supported
Proximity Sensor proximity sensor present proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
Magnetic-Field Sensor (Compass) magnetic field sensor present magnetic field sensor present magnetic field sensor present
Gyroscope Sensor gyroscope sensor not present gyroscope sensor present gyroscope sensor present
NFC NFC not supported NFC supported NFC not supported

battery Battery

Type Non-removable Li-Po Battery
Fast battery charging 18W
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, 57% in 30 min, 100% in 74 min (advertised)
Capacity 3140 mAh 4520mAh 5020 mAh
Stand by - - -
Talk Time - - -