NOA N7 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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NOA N7 | Samsung Galaxy A21 |
3300 mAh
|
4000 mAh
|
5.7-inch
|
6.5-inch
|
Dual camera
|
Quad camera
|
4GB · 64GB
|
3GB · 32GB
|
Released
·
Jun 29, 2020
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|
Design
Dimensions | |
---|---|
6.02 x 2.84 x 0.35 inches 153 x 72.2 x 9 mm |
6.61 x 3.02 x 0.32 inches 167.8 x 76.7 x 8.1 mm |
Weight | |
5.29 oz (150.0 g) | 6.81 oz (193.0 g) |
Materials | |
Back: Ceramic Frame: Aluminum |
Back: Plastic Frame: Plastic |
Biometrics | |
2D Face unlock, Fingerprint (touch) | Fingerprint (touch) |
Keys | |
Left: Volume control, Lock/Unlock key | Right: Volume control, Lock/Unlock key |
Colors | |
Blue | Black |
Display
Size | |
---|---|
5.7-inch | 6.5-inch |
Resolution | |
1440x720px, 282 PPI | 1600x720px, 20:9 ratio, 270 PPI |
Technology | |
IPS LCD | IPS LCD |
Refresh rate | |
60Hz | |
Screen-to-body | |
76.01 % | 79.20 % |
Colors | |
16 777 216 | |
Features | |
Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor | Ambient light sensor, Proximity sensor |
Hardware
System chip | |
---|---|
MediaTek MT6750 (28 nm) | Mediatek Helio P35 MT6765 (12 nm) |
Processor | |
Octa-core 1500 MHz ARM Cortex-A53 |
Octa-core 4x 2.3GHz Cortex-A53 + 4x 1.8GHz Cortex-A53 |
GPU | |
Mali-T860 MP2 | PowerVR GE8320 |
RAM | |
4GB (LPDDR3) | 3GB (LPDDR4) |
Internal storage | |
64GB | 32GB (eMMC 5.1), available to use: 19.8 GB |
Storage expansion | |
microSDXC up to 128 GB | microSDXC up to 512 GB |
OS | |
Android (8.1 Oreo) | Android (10), Samsung One UI |
Battery
Capacity | |
---|---|
3300 mAh | 4000 mAh |
Type | |
Li - Polymer | Li - Polymer |
Charging | |
Fast charging | |
Charge speed | |
Wired: 15.0W |
Camera
Rear | |
---|---|
Dual camera | Quad camera |
Main camera | |
16 MP (Autofocus) Sensor size: 1/2.8" Pixel size: 1.12 μm |
16 MP (PDAF) Aperture size: F1.8 Sensor size: 1/3.06" Pixel size: 1 μm |
Second camera | |
16 MP | 8 MP (Ultra-wide) Aperture size: F2.2 Sensor size: 1/4" Pixel size: 1.12 μm |
Third camera | |
2 MP (Macro) Aperture size: F2.4 |
|
Fourth camera | |
2 MP (Depth information) Aperture size: F2.4 |
|
Flash | |
LED | LED |
Video recording | |
Yes Video calling, Video sharing |
1920x1080 (Full HD) (30 fps) |
Front | |
16 MP | 13 MP, Video capture: 1920x1080 (Full HD) |
Connectivity & Features
Bluetooth | |
---|---|
4.0 | 5.0 |
WLAN | |
802.11 b,g,n Wi-Fi Direct | 802.11 a,b,g,n,ac,dual-band Wi-Fi Direct, Hotspot |
USB | |
microUSB, USB 2.0 | Type-C, USB 2.0 |
Hearing aid compatible | |
M4/T3 | |
Location | |
GPS, A-GPS | GPS, A-GPS, Glonass, BeiDou, Cell ID, Wi-Fi positioning |
Sensors | |
Accelerometer, Compass, Step detector | Accelerometer, Gyroscope, Compass |
Other | |
Infrared, VoIP, Tethering, Computer sync, OTA sync | NFC |
Multimedia
Headphones | |
---|---|
3.5mm jack | 3.5mm jack |
Speakers | |
Earpiece, Loudspeaker | Earpiece, Loudspeaker |
Features | |
Album art cover, Background playback | |
Screen mirroring | |
Wireless screen share | Wireless screen share |
Radio | |
FM | |
Additional microphone(s) | |
Noise cancellation |
Cellular
4G (FDD) | |
---|---|
Bands 1(2100), 3(1800), 7(2600), 8(900), 20(800 DD) | 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), 39(1900+), 40(2300), 41(2600+) | Bands 38(2600), 39(1900+), 40(2300), 41(2600+) |
3G | |
Bands 5(850), 8(900), 1(2100) | Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900) |
Data Speed | |
LTE, HSPA, HSUPA | 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 |
Phone Features
Notifications | |
---|---|
Haptic feedback, Music ringtones, Vibration | |
Other features | |
Voice dialing, Voice commands, Voice recording |
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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Apr 08, 2020 |
Alternative variants
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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NOA N7 Specs | Samsung Galaxy A21 Specs |
User Reviews | |
Samsung Galaxy A21 User Reviews |