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Samsung Galaxy A31 vs Samsung Galaxy A71 vs Apple iPhone 11 Pro Max

Last Updated: Thu, 27 Aug'20

Show Differences onlyCommon Specs only

Samsung Galaxy A31

Samsung Galaxy A71

Apple iPhone 11 Pro Max

Show Differences onlyCommon Specs only

Samsung Galaxy A31

Samsung Galaxy A71

Apple iPhone 11 Pro Max

Basic Information

Height
6.27 inches
6.44 inches
6.22 inches
Width
2.88 inches
2.99 inches
3.06 inches
Thickness
0.34 inches
0.30 inches
0.32 inches
Weight
185 g
179 g
226 g
Color
Prism Crush Black, Prism Crush Blue, Prism Crush White
Haze Crush Silver, Prism Crush Black, Prism Crush Blue, Prism Crush Silver
Space Gray, Silver, Gold, Midnight Green
Build
Glass front (Gorilla Glass 3), plastic back, plastic frame
Front/back glass, stainless steel frame

Screen Size
6.4 inches
6.7 inches
6.5 inches
Display Type
Super AMOLED capacitive touchscreen
Super AMOLED capacitive touchscreen
Super Retina XDR OLED capacitive touchscreen
Display Resolution
1080 x 2400 pixels
1080 x 2400 pixels
1242 x 2688 pixels
Pixel Density
411 ppi
393 ppi
458 ppi
Aspect Ratio
20:09
20:09
19.5:9
Screen to Body Ratio
84.90%
87.20%
83.70%
Protection
Corning Gorilla Glass 3
Scratch-resistant glass, oleophobic coating

OS
Android 10, One UI 2.0
Android 10.0 One UI 2
iOS 13
CPU
Octa-core (2x2.0 GHz, 6x1.7 GHz)
Octa-core (2x2.2 GHz Kryo 470 Gold 6x1.8 GHz Kryo 470 Silver)
Hexa-core (2x2.65 GHz Lightning 4x1.8 GHz Thunder)
GPU
Adreno 618
Apple GPU (4-core graphics)
Chipset GP
Qualcomm SDM730 Snapdragon 730 (8 nm)
Apple A13 Bionic (7 nm)

RAM/Internal Storage
128GB 6GB RAM
128GB 8GB RAM
64GB 4GB RAM, 256GB 4GB RAM, 512GB 4GB RAM
Expandable Memory
microSDXC (dedicated slot), Up to 512GB Expandable
microSD, up to 1 TB (dedicated slot)
No

Quad Camera
48 MP, f/2.0, 26mm (wide), 1/2.0, 0.8 micron|8 MP, f/2.2, 13mm (ultrawide), 1/4.0, 1.12 micron|5 MP, f/2.4, (macro)|5 MP, f/2.4, (depth)
64 MP, f/1.8, 26mm (wide), 1/1.7, 0.8 micron|12 MP, f/2.2, 13mm (ultrawide), 1.12 micron|5 MP, f/2.4, (wide), dedicated macro camera|5 MP, f/2.2, (wide), 1/5.0, 1.12 micron, depth sensor
Autofocus
PDAF
PDAF
PDAF
Back Camera Video
1080p30fps
2160p30fps, 1080p30/240fps
2160p24/30/60fps, 1080p30/60/120/240fps, HDR, stereo sound rec.
Back Camera Features
LED flash, panorama, HDR
LED flash, panorama, HDR
Quad-LED dual-tone flash, HDR (photo/panorama)

Single Camera
20 MP, f/2.2, (wide)
32 MP, f/2.2, 26mm (wide), 1/2.8, 0.8 micron
Front Camera Video
1080p30fps
1080p30fps
2160p24/30/60fps, 1080p30/60/120fps, gyro-EIS
Front Camera Features
HDR
HDR

HeadPhone Jack
Yes
Yes
Yes
Loudspeaker
Yes
Yes
Yes
Audio Features
Dolby Atmos
Active noise cancellation with dedicated mic
Active noise cancellation with dedicated mic|Dolby Atmos|Dolby Digital Plus

Battery Capacity
5000 mAh battery
4500 mAh battery
3969 mAh
User Replaceable
Non-removable
Non-removable
Non-removable
Charging
Fast charging 15W
Fast battery charging 25W
Fast battery charging 18W: 50% in 30 min|USB Power Delivery 2.0|Qi wireless charging
Battery Type
Li-Po
Li-Po
Li-Ion

WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Wi-Fi 802.11 a/b/g/n/ac/ax, dual-band, hotspot
GPS
Yes, with A-GPS, GLONASS, GALILEO, BDS
Yes, with A-GPS, GLONASS, GALILEO, BDS
Yes, with A-GPS, GLONASS, GALILEO, QZSS
Radio
FM radio, RDS, recording
FM radio
No
USB
2.0, Type-C 1.0 reversible connector, USB On-The-Go
2.0, Type-C 1.0 reversible connector, USB On-The-Go
2.0, proprietary reversible connector
NFC
Yes
Yes
Yes
SIM
Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
Single SIM (Nano-SIM and/or Electronic SIM card) or Dual SIM (Nano-SIM, dual stand-by) - for China
Network Support
GSM / HSPA / LTE
GSM / HSPA / LTE
GSM / CDMA / HSPA / EVDO / LTE

Sensors
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Face ID, accelerometer, gyro, proximity, compass, barometer

Announced On
2020, March 24
2019, December
2019, September
Status
Available. Released 2020, June 04
Available. Released 2020, February 24
Available. Released 2019, September