Samsung Galaxy J7 Duo vs Samsung Galaxy A20e 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 J7 Duo | Samsung Galaxy A20e |
3000 mAh
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3000 mAh
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5.5-inch · 1280x720px
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5.8-inch · 1560x720px
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Dual camera
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Dual camera
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4GB · 32GB
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3GB · 32GB
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Released
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Apr 10, 2019
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Check prices |
Design
Dimensions | |
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6.04 x 3.04 x 0.32 inches 153.5 x 77.2 x 8.2 mm |
5.80 x 2.74 x 0.33 inches 147.4 x 69.7 x 8.4 mm |
Weight | |
6.14 oz (174.0 g) | 4.97 oz (141.0 g) |
Materials | |
Back: Plastic | Back: Plastic |
Biometrics | |
2D Face unlock, Fingerprint (touch) | 2D Face unlock, Fingerprint (touch) |
Features | |
Touch sensitive control keys | |
Keys | |
Left: Volume control; Right: Lock/Unlock key | Right: Volume control, Lock/Unlock key |
Colors | |
Black, Gold | Black, Coral, Blue, White |
Display
Size | |
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5.5-inch | 5.8-inch |
Resolution | |
1280x720px, 16:9 ratio, 267 PPI | 1560x720px, 19.5:9 ratio, 296 PPI |
Technology | |
Super AMOLED | TFT |
Screen-to-body | |
70.40 % | 80.54 % |
Colors | |
16 777 216 | |
Features | |
Scratch-resistant glass (Corning Gorilla Glass), Ambient light sensor, Proximity sensor | Proximity sensor |
Hardware
System chip | |
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Samsung Exynos 7 Octa 7884 (14 nm) | Samsung Exynos 7884 (14 nm) |
Processor | |
Octa-core 1600 MHz ARM Cortex-A53 |
Octa-core 1600 MHz ARM Cortex-A73 and ARM Cortex-A53 |
GPU | |
ARM Mali-G71 | Mali-G71 MP2 |
RAM | |
4GB | 3GB (LPDDR4) |
Internal storage | |
32GB, available to use: 21.8 GB | 32GB, available to use: 21.5 GB |
Storage expansion | |
microSDXC up to 256 GB | microSDXC up to 512 GB |
OS | |
Android (8.0 Oreo) | Android (9.0 Pie), Samsung One UI |
Battery
Capacity | |
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3000 mAh | 3000 mAh |
Charging | |
Samsung Adaptive Fast Charging |
Battery Life Estimate
Untested
Browsing
Untested
Video
Untested
Gaming
Untested
Battery Life Estimate
Untested
Browsing
Untested
Video
7h 51min
Gaming
6h 9min
Camera
Rear | |
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Dual camera | Dual camera |
Main camera | |
13 MP (PDAF) Aperture size: F1.9 Focal length: 27 mm Sensor size: 1/3.06" Pixel size: 1.12 μm |
13 MP (Autofocus) Aperture size: F1.9 |
Second camera | |
5 MP (Depth information) Aperture size: F1.9 Focal Length: 24 mm Sensor size: 1/5" Pixel size: 1.12 μm |
5 MP (Ultra-wide) Aperture size: F2.2 |
Flash | |
LED | LED |
Video recording | |
1920x1080 (Full HD) (30 fps) Video calling, Video sharing | 1920x1080 (Full HD) (60 fps) Video calling, Video sharing |
Front | |
8 MP (Flash), Video capture: 1920x1080 (Full HD) | 8 MP |
Connectivity & Features
Bluetooth | |
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5.0 | 5.0 |
WLAN | |
802.11 a,b,g,n,ac,dual-band Hotspot, Wi-Fi Direct | 802.11 b,g,n Wi-Fi Direct, Hotspot |
USB | |
microUSB, USB 2.0 | Type-C, USB 2.0 |
Location | |
GPS, A-GPS, Glonass, BeiDou | GPS, A-GPS, Glonass, BeiDou, Cell ID, Wi-Fi positioning |
Sensors | |
Accelerometer | Accelerometer, Gyroscope, Compass, Hall (for flip covers) |
Other | |
VoIP, Tethering, Computer sync, OTA sync | NFC, VoIP, Tethering, Computer sync, OTA sync |
Multimedia
Headphones | |
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3.5mm jack | 3.5mm jack |
Speakers | |
Earpiece, Loudspeaker | Earpiece, Loudspeaker |
Features | |
Album art cover, Background playback | Album art cover, Background playback |
Screen mirroring | |
Wireless screen share | Wireless screen share |
Radio | |
FM | |
Additional microphone(s) | |
Noise cancellation |
Cellular
4G (FDD) | |
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Bands 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800 DD) | Bands 1(2100), 3(1800), 5(850), 8(900), 20(800 DD) |
4G (TDD) | |
Bands 38(2600), 40(2300), 41(2600+) | Bands 38(2600), 40(2300) |
3G | |
Bands 5(850), 8(900), 2(1900), 1(2100) | Bands 1(2100), 2(1900), 5(850), 8(900) |
Data Speed | |
LTE, HSPA, HSUPA, UMTS | LTE Cat 4 (150/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s |
Dual SIM | |
Yes | Yes |
SIM type | |
Micro SIM | Nano SIM |
Phone Features
Notifications | |
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Haptic feedback, Music ringtones, Vibration | |
Other features | |
Voice dialing, Voice commands, Voice recording |
Regulatory Approval
Measured SAR | |
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Head: 0.48 W/kg |
Buyers information
In The Box | |
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Charger, microUSB cable, Headset and Documentation |
Availability
Officially announced | |
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Apr 10, 2019 |
Links
Full specifications | |
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Samsung Galaxy J7 Duo Specs | Samsung Galaxy A20e Specs |
User Reviews | |
Samsung Galaxy A20e User Reviews |