Apple iPhone 11 Pro Max vs Redmi K20 vs Samsung Galaxy M40
- Updated: 1st Nov 2019, 09:23 IST
Key Feature Comparison
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At a Glance
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Hexa Core (2.65 GHz, Dual core, Lightning + 1.8 GHz, Quad core, Thunder)
Apple A13 Bionic, Apple GPU (four-core graphics)
Octa core (2.2 GHz, Dual core, Kryo 470 + 1.8 GHz, Hexa Core, Kryo 470)
Qualcomm Snapdragon 730, Adreno 618
Octa core (2 GHz, Dual core, Kryo 460 + 1.7 GHz, Hexa Core, Kryo 460)
Qualcomm Snapdragon 675, Adreno 612
3969 mAh
Li-ion, Fast, 18W
4000 mAh
Li-Polymer, Quick, v3.0, 18W
3500 mAh
Li-ion, Fast, 15W
6.5 inches
456 ppi, FHD+
6.39 inches
403 ppi, FHD
6.3 inches
409 ppi, FHD
Triple, 12MP + 12MP + 12MP
3840x2160 @ 30 fps, 1920x1080 @ 60 fps
Triple, 48MP + 13MP + 8MP
3840x2160 @ 30 fps, 1920x1080 @ 60 fps, 1280x720 @ 120 fps
Triple, 32MP + 8MP + 5MP
3840x2160 @ 30 fps
4G
Dual SIM, GSM+GSM
4G
Dual SIM, GSM+GSM, Dual VoLTE
4G
Dual SIM, GSM+GSM, Dual VoLTE
Detailed Specs
Screen Size
6.5 inches
6.39 inches
6.3 inches
Screen Type
OLED
AMOLED
TFT
Screen Resolution
1242 x 2688 pixels
1080 x 2340 pixels
1080 x 2340 pixels
Pixel Density
456 ppi
403 ppi
409 ppi
Aspect Ratio
19.5:9
19.5:9
19.5:9
Screen Protection
Yes
Gorilla Glass 5
Gorilla Glass 3
Screen to Body Ratio
84.19%
91.90%
91.80%
Screen Design
Regular notch
Bezel-less
Punch hole
Screen Quality
FHD+
FHD
FHD
Peak Brightness
800 nits
-
-
Phone Variants
4GB 512GB, 4GB 256GB, 4GB 64GB
6GB 128GB, 6GB 64GB
6GB 128GB
Expandable Storage
No
No
Yes
RAM Type
LPDDR4X
LPDDR4X
LPDDR4X
Storage Type
NVMe
UFS 2.1
eMMC 5.1
OTG Support
-
Yes
Yes
Sensors
Face ID, Light sensor, Proximity sensor, Accelerometer, Barometer, Gyroscope
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
Operating System
iOS v13.0
Android v9.0 (Pie)
Android v9.0 (Pie)
GPU
Apple GPU (four-core graphics)
Adreno 618
Adreno 612
Chipset
Apple A13 Bionic
Qualcomm Snapdragon 730
Qualcomm Snapdragon 675
CPU
Hexa Core (2.65 GHz, Dual core, Lightning + 1.8 GHz, Quad core, Thunder)
Octa core (2.2 GHz, Dual core, Kryo 470 + 1.8 GHz, Hexa Core, Kryo 470)
Octa core (2 GHz, Dual core, Kryo 460 + 1.7 GHz, Hexa Core, Kryo 460)
Clock Speed
2.65 GHz
2.2 GHz
2 GHz
Architecture
64 bit
64 bit
64 bit
Process Technology
7 nm
8 nm
11 nm
Custom User Interface
-
MIUI
Samsung One UI
Battery Capacity
3969 mAh
4000 mAh
3500 mAh
Battery Removable
No
No
No
Battery Type
Li-ion
Li-Polymer
Li-ion
Charger Type
Fast, 18W
Quick, v3.0, 18W
Fast, 15W
USB Type-C
No
Yes
Yes
Fast Charging
Yes
Yes
Yes
Charging Time
50 % in 30 minutes
-
-
Wireless Charging
Yes
-
-
Announced On
20-Sep-19
5-May-19
5-Jun-19
Market Status
Available
Available
Available
Brand
Apple
Xiaomi
Samsung
Model Number
A2218
MZB7756IN
-
Price Status
Confirmed
Confirmed
Confirmed
Price
Rs. 79,899
Rs. 19,450
Rs. 15,999
Water Resistance
Yes, Water resistant (up to 30 minutes in a depth of 4 meter), IP68
-
-
Weight
226 grams
191 grams
168 grams
Colors
Gold, Silver, Space Grey, Midnight Green
Carbon Black, Flame Red, Glacier Blue, Pearl White
Midnight Blue, Seawater Blue, Cocktail Orange
Build
Back: Gorilla Glass
Back: Gorilla Glass
Back: Plastic
Dimensions
158 x 77.8 x 8.1 mm
156.7 x 74.3 x 8.8 mm
155.3 x 73.9 x 7.9 mm
SAR Value
Head: 1.16 W/kg, Body: 1.17 W/kg
Head: 1.07 W/kg, Body: 0.723 W/kg
Head: 0.200 W/kg
GPS
Yes A-GPS, Glonass
Yes A-GPS, Glonass
Yes A-GPS, Glonass
Audio Features
Dolby Atmos, Dolby Digital, Dolby Digital Plus
24-bit/192kHz audioActive noise cancellation with dedicated mic
Dolby Atmos
NFC
Yes
Yes
Yes
Network Support
4G
4G
4G
Bluetooth
Yes
Yes
Yes
FM Radio
No
-
Yes
3.5mm Audio Jack
No
Yes
No
SIM Size
SIM1: Nano, SIM2: eSIM
SIM1: Nano, SIM2: Nano
SIM1: Nano, SIM2: Nano (Hybrid)
Wi-Fi
Yes, Wi-Fi 802.11, a/ac/ax/b/g/n/n 5GHz
Yes, Wi-Fi 802.11, ac/b/g/n, MIMO
Yes, Wi-Fi 802.11, a/ac/b/g/n/n 5GHz
Bluetooth Type
v5.0
v5.0
v5.0
Audio Jack
Lightning
3.5 mm
USB Type-C
SIM Slot(s)
Dual SIM, GSM+GSM
Dual SIM, GSM+GSM, Dual VoLTE
Dual SIM, GSM+GSM, Dual VoLTE
eSIM
Yes
No
No
Wi-Fi Features
Mobile Hotspot
Wi-Fi Direct, Mobile Hotspot
Wi-Fi Direct, Mobile Hotspot
VoLTE
Yes
Yes
Yes
SIM 1 Bands
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39) / 3500(band 42), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 1500(band 11)...
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDG...
4G Bands: TD-LTE 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...
SIM 2 Bands
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39) / 3500(band 42), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 1500(band 11)...
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDG...
4G Bands: TD-LTE 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...
Front Video Recording
3840x2160 @ 30 fps, 1920x1080 @ 60 fps
1920x1080 @ 30 fps, 1280x720 @ 30 fps
1920x1080 @ 30 fps
Front Camera Features
HDR
HDR
HDR
Front Camera Setup
Single, 12MP
Single, 20MP
Single, 16MP
Front Camera 1 Resolution
12 MP
20 MP
16 MP
Front Camera 1 Type
f/2.2, Primary Camera
f/2.2 Primary Camera
f/2.0 Primary Camera
Front Camera 1 Lens
23 mm focal length
0.8 micrometre pixel size
-
Front Aperture
f/2.2
f/2.2
f/2.0
Front Flash
Yes, Retina Flash
-
No
OIS
Yes
-
No
Rear Flash
Yes, Quad LED True Tone Flash
Yes, Dual LED Flash
Yes, LED Flash
Rear Video Recording
3840x2160 @ 30 fps, 1920x1080 @ 60 fps
3840x2160 @ 30 fps, 1920x1080 @ 60 fps, 1280x720 @ 120 fps
3840x2160 @ 30 fps
Rear Camera Features
Auto Flash, Face detection, Touch to focus
Auto Flash, Face detection, Touch to focus
8 x Digital Zoom, Auto Flash, Face detection, Touch to focus
Rear Camera Setup
Triple, 12MP + 12MP + 12MP
Triple, 48MP + 13MP + 8MP
Triple, 32MP + 8MP + 5MP
Rear Camera 1 Resolution
12 MP
48 MP
32 MP
Rear Camera 1 Type
f/1.8, Wide Angle, Primary Camera
f/1.75 Primary Camera
f/1.7 (upto 8x Digital Zoom) Primary Camera
Rear Camera 1 Lens
26 mm focal length, 2.55" sensor size, 1.4 micrometre pixel size
2" sensor size, 0.8 micrometre pixel size
2.8" sensor size, 0.8 micrometre pixel size
Rear Camera 2 Resolution
12 MP
13 MP
8 MP
Rear Camera 2 Type
f/2.4, Ultra-Wide Angle Camera
f/2.4, Wide Angle, Ultra-Wide Angle Camera
f/2.2, Wide Angle, Ultra-Wide Angle Camera
Rear Camera 2 Lens
13 mm focal length
3" sensor size, 1.12 micrometre pixel size
12 mm focal length
Rear Camera 3 Resolution
12 MP
8 MP
5 MP
Rear Camera 3 Type
f/2.0, Telephoto Camera
f/2.4 Telephoto (upto 10x Digital Zoom, upto 2x Optical Zoom) Camera
f/2.2, Depth Camera
Rear Camera 3 Lens
52 mm focal length, 3.4" sensor size, 1 micrometre pixel size
4.0" sensor size, 1.12 micrometre pixel size
-
Rear Sensor
Exmor-RS CMOS Sensor
Exmor-RS CMOS Sensor
CMOS image sensor
Rear Aperture
f/1.8
f/1.75
f/1.7
Fingerprint Scanner
No
Yes
Yes
Fingerprint Scanner Position
-
On-Screen
Rear
Fingerprint Scanner Type
-
Optical
-
Face Unlock
-
Yes
Yes
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