Samsung Galaxy J8 vs Xiaomi Redmi 8 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 J8 | Xiaomi Redmi 8 |
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Released
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Jun 28, 2018
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Released
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Oct 12, 2019
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6.0-inch · 1480x720px
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6.2-inch · 1520x720px
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Dual camera
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Dual camera
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4GB · 64GB
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3GB · 32GB
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3500 mAh
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5000 mAh
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Availability
| Officially announced | |
|---|---|
| Jun 27, 2018 | Oct 09, 2019 |
Design
| Dimensions | |
|---|---|
| 6.27 x 2.98 x 0.32 inches 159.2 x 75.7 x 8.2 mm |
6.16 x 2.97 x 0.37 inches 156.5 x 75.4 x 9.4 mm |
| Weight | |
| 6.24 oz / 177.0 g | 6.63 oz / 188.0 g |
| Materials | |
| Back: Plastic | Back: Plastic Frame: Plastic |
| Biometrics | |
| 2D Face unlock, Fingerprint (touch) | 2D Face unlock, Fingerprint (touch) |
| Keys | |
| Left: Volume control; Right: Lock/Unlock key | Right: Volume control, Lock/Unlock key |
| Colors | |
| Black, Gold, Pink, Blue | Onyx Black, Ruby Red, Sapphire Blue |
Display
| Size | |
|---|---|
| 6.0-inch, 75.79% screen-to-body | 6.2-inch, 81.81% screen-to-body |
| Type | |
| Super AMOLED | IPS LCD, 60Hz |
| Resolution | |
| 1480x720px, 18.5:9 ratio, 274 PPI | 1520x720px, 19:9 ratio, 270 PPI |
| Protection | |
| Corning Gorilla Glass 5 | |
Hardware
| System chip | |
|---|---|
| Snapdragon 450 SDM450 (14 nm) | Snapdragon 439 SDM439 (12 nm) |
| Processor | |
| Octa-core 1800 MHz ARM Cortex-A53 |
Octa-core 1950 MHz Cortex-A53 |
| GPU | |
| Adreno 506 | Adreno 505 |
| Memory | |
| 4GB (LPDDR3)/64GB | 3GB (LPDDR3)/32GB (eMMC 5.1) 4GB/64GB |
| Storage expansion | |
| microSDXC up to 256 GB | microSDXC |
| OS | |
| Android (10, 8.0 Oreo) | Android (10) |
Battery
| Type | |
|---|---|
| 3500 mAh | 5000 mAh, Li - Polymer |
| Charging | |
| Fast charging | |
| Charge speed | |
| Wired: 18.0W | |
Camera
| Rear | |
|---|---|
| Dual camera | Dual camera |
| Main camera | |
| 16 MP (PDAF, CCD image sensor) Aperture size: F1.7 Focal length: 26 mm Sensor size: 1/2.8" Pixel size: 1.12 μm | 12 MP (PDAF) Aperture size: F1.8 Sensor size: 1/2.55" Pixel size: 1.12 μm |
| Second camera | |
| 5 MP (Depth information) Aperture size: F1.9 Focal Length: 24 mm Sensor size: 1/5" Pixel size: 1.12 μm |
2 MP (Depth information) |
| Flash | |
| LED | LED |
| Video recording | |
| 1080p (30 fps) Video calling, Video sharing |
1080p (30 fps), 720p (30 fps) |
| Front | |
| 16 MP (Flash, HDR) | 8 MP (HDR) Video capture: 1080p |
Connectivity & Features
| Bluetooth | |
|---|---|
| 4.2 | 4.2 |
| WLAN | |
| b,g,n Wi-Fi Direct, Hotspot 802.11 b, g, n | b,g,n Wi-Fi Direct, Hotspot 802.11 b, g, n |
| USB | |
| microUSB, USB 2.0 | Type-C, USB 2.0 |
| Sensors | |
| Accelerometer, Hall (for flip covers), Proximity sensor | Accelerometer, Compass, Ambient light sensor, Proximity sensor |
| Location | |
| GPS, A-GPS, Glonass, BeiDou | GPS, A-GPS, Glonass, Galileo, Cell ID, Wi-Fi positioning |
| Other | |
| ANT+, VoIP, Tethering, Computer sync, OTA sync | Infrared |
Multimedia
| Headphones | |
|---|---|
| 3.5mm jack | 3.5mm jack |
| Speakers | |
| Earpiece, Loudspeaker | Earpiece, Loudspeaker |
| Features | |
| Dolby Atmos, Album art cover, Background playback | |
| Screen mirroring | |
| Wireless screen share | Wireless screen share |
| Radio | |
| FM | FM |
| Additional microphone(s) | |
| Noise cancellation | |
Cellular
| 4G (FDD) Bands | |
|---|---|
| 1, 3, 5, 7, 8, 20 | 1, 2, 3, 4, 5, 7, 8, 20 |
| 4G (TDD) Bands | |
| 38, 40, 41 | 38, 40 |
| 3G Bands | |
| 5, 8, 2, 1 | 1, 2, 4, 5, 8 |
| Data Speed | |
| LTE-A Cat 6 (300/50 Mbit/s), HSPA, HSUPA | LTE-A, HSDPA+ (4G) 42.2 Mbit/s |
| Dual SIM | |
| Yes | Yes |
| SIM type | |
| Nano SIM | Nano SIM |
| HD Voice | |
| Yes | |
| VoLTE | |
| Yes | |
Alternative variants
Comes with 4GB of RAM and 64GB internal storage.
| Memory | 4GB/64GB |
|---|---|
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