Samsung Galaxy A71 vs Samsung Galaxy A21 Specs Comparison
Compare mobile phone specifications of up to three devices at once. Our specs comparison tool helps you find and compare the perfect phone for your needs.
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Samsung Galaxy A71 | Samsung Galaxy A21 |
Released
·
Jan 31, 2020
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Released
·
Jun 29, 2020
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6.7-inch · 2400x1080px
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6.5-inch · 1600x720px
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Quad camera
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Quad camera
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6GB · 128GB
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3GB · 32GB
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4500 mAh
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4000 mAh
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Check prices |
Design
Dimensions | |
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6.44 x 2.99 x 0.30 inches 163.6 x 76 x 7.7 mm |
6.61 x 3.02 x 0.32 inches 167.8 x 76.7 x 8.1 mm |
Weight | |
6.31 oz (179.0 g) | 6.81 oz (193.0 g) |
Materials | |
Back: Plastic Frame: Plastic | Back: Plastic Frame: Plastic |
Biometrics | |
2D Face unlock, Optical in-screen fingerprint | Fingerprint (touch) |
Keys | |
Right: Volume control, Lock/Unlock key | Right: Volume control, Lock/Unlock key |
Colors | |
Prism Crush black, Prism Crush white, Prism Crush pink, Prism Crush blue | Black |
Display
Size | |
---|---|
6.7-inch | 6.5-inch |
Resolution | |
2400x1080px, 20:9 ratio, 393 PPI | 1600x720px, 20:9 ratio, 270 PPI |
Technology | |
Super AMOLED Plus | IPS LCD |
Refresh rate | |
60Hz | 60Hz |
Screen-to-body | |
87.24 % | 79.20 % |
Features | |
Scratch-resistant glass (Corning Gorilla Glass 3), Ambient light sensor, Proximity sensor | Ambient light sensor, Proximity sensor |
Hardware
System chip | |
---|---|
Qualcomm Snapdragon 730 SM7150-AA (8 nm) | Mediatek Helio P35 MT6765 (12 nm) |
Processor | |
Octa-core 2200 MHz Kryo 470 |
Octa-core 4x 2.3GHz Cortex-A53 + 4x 1.8GHz Cortex-A53 |
GPU | |
Adreno 618 | PowerVR GE8320 |
RAM | |
6GB (LPDDR4) | 3GB (LPDDR4) |
Internal storage | |
128GB, available to use: 106.1 GB | 32GB (eMMC 5.1), available to use: 19.8 GB |
Storage expansion | |
microSDXC up to 512 GB | microSDXC up to 512 GB |
OS | |
Android (12, 11, 10), Samsung One UI | Android (10), Samsung One UI |
Battery
Capacity | |
---|---|
4500 mAh | 4000 mAh |
Type | |
Li - Polymer | Li - Polymer |
Charging | |
Fast charging | Fast charging |
Charge speed | |
Wired: 15.0W |
Battery Life Estimate
6h 59min
Browsing
11h 32min
Video
11h 38min
Gaming
12h 46min
Battery Life Estimate
Untested
Browsing
Untested
Video
Untested
Gaming
Untested
Camera
Rear | |
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Quad camera | Quad camera |
Main camera | |
64 MP (PDAF) Aperture size: F1.8 Focal length: 26 mm Sensor size: 1/1.7" Pixel size: 0.8 μm |
16 MP (PDAF) Aperture size: F1.8 Sensor size: 1/3.06" Pixel size: 1 μm |
Second camera | |
12 MP (Ultra-wide) Aperture size: F2.2 Focal Length: 12 mm |
8 MP (Ultra-wide) Aperture size: F2.2 Sensor size: 1/4" Pixel size: 1.12 μm |
Third camera | |
5 MP (Macro) Aperture size: F2.4 Focal Length: 25 mm |
2 MP (Macro) Aperture size: F2.4 |
Fourth camera | |
5 MP (Depth information) Aperture size: F2.2 Sensor size: 1/5" Pixel size: 1.12 μm |
2 MP (Depth information) Aperture size: F2.4 |
Flash | |
LED | LED |
Video recording | |
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (240 fps), 1280x720 (HD) (960 fps) EIS |
1920x1080 (Full HD) (30 fps) |
Front | |
32 MP (HDR), Video capture: 1920x1080 (Full HD) | 13 MP, Video capture: 1920x1080 (Full HD) |
Connectivity & Features
Bluetooth | |
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5.0 | 5.0 |
WLAN | |
802.11 a,b,g,n,ac,dual-band Wi-Fi Direct, Hotspot | 802.11 a,b,g,n,ac,dual-band Wi-Fi Direct, Hotspot |
USB | |
Type-C, USB 2.0 | Type-C, USB 2.0 |
Hearing aid compatible | |
M4/T3 | |
Location | |
GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning | GPS, A-GPS, Glonass, BeiDou, Cell ID, Wi-Fi positioning |
Sensors | |
Accelerometer, Gyroscope, Compass, Hall (for flip covers) | Accelerometer, Gyroscope, Compass |
Other | |
NFC, ANT+ | NFC |
Multimedia
Headphones | |
---|---|
3.5mm jack | 3.5mm jack |
Speakers | |
Earpiece, Loudspeaker | Earpiece, Loudspeaker |
Screen mirroring | |
Wireless screen share | Wireless screen share |
Radio | |
FM | FM |
Additional microphone(s) | |
Noise cancellation |
Cellular
4G (FDD) | |
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Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 13(700 c), 17(700 b), 20(800 DD), 28(700 APT), 66(AWS-3) | Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 13(700 c), 17(700 b), 20(800 DD), 25(1900+), 26(850+), 28(700 APT), 66(AWS-3), 71(600) |
4G (TDD) | |
Bands 38(2600), 40(2300), 41(2600+) | Bands 38(2600), 39(1900+), 40(2300), 41(2600+) |
3G | |
Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900) | Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900) |
Data Speed | |
LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s | LTE-A Cat 6 (300/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s |
Dual SIM | |
Yes | |
SIM type | |
Nano SIM | Nano SIM |
HD Voice | |
Yes |
Regulatory Approval
FCC approval | |
---|---|
Date approved: Apr 17, 2020 FCC ID value: ZCASMA215U | |
Measured SAR | |
Head: 0.42 W/kg Body: 1.27 W/kg Simultaneous Transmission: 1.27 W/kg Wireless Router: 1.27 W/kg |
Buyers information
MSRP | |
---|---|
$ 250 | |
In The Box | |
This is the official Samsung Galaxy A21 User Guide in English provided from the manufacturer. |
Availability
Officially announced | |
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Dec 12, 2019 | Apr 08, 2020 |
Alternative variants
with 8 GB RAM
RAM | 8GB |
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for Verizon
4G (FDD) | Bands 1(2100), 2(1900), 3(1800), 5(850), 7(2600), 8(900), 20(800 DD), 28(700 APT) |
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4G (TDD) | Bands 38(2600), 40(2300), 41(2600+) |
3G | Bands 5(850), 8(900), 2(1900), 1(2100) |
for Sprint
4G (FDD) | Bands 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 12(700 a), 13(700 c), 25(1900+), 26(850+), 66(AWS-3), 71(600) |
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4G (TDD) | Bands 41(2600+) |
Links
Full specifications | |
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Samsung Galaxy A71 Specs | Samsung Galaxy A21 Specs |
PhoneArena Review | |
Samsung Galaxy A71 Review | |
User Reviews | |
Samsung Galaxy A71 User Reviews | Samsung Galaxy A21 User Reviews |