Compare phones
| Global Score | |
| 73.8 | 76.7 |
| Basic Information | |
| Vivo | Samsung |
| Android 11 | Android 10, 8.0 Oreo |
| 2021-09-10 | 2018-06-28 |
| 6.30 x 2.97 x 0.30 inches | 6.27 x 2.98 x 0.32 inches |
| 6.38 ounces | 6.24 ounces |
| Aurora Down and Cosmic black | Black, Blue, Gold and Pink |
| Glass | Plastic |
| Display / Screen | |
| 6.6 inches | 6 inches |
| 2376 x 1080 pixels | 1480 x 720 pixels |
| AMOLED | Super AMOLED |
| 395 pixels per inch | 274 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 7.2 |
| Performance | |
| MediaTek Dimensity 1200 MT6893 chipset | Qualcomm Snapdragon 450 SDM450 chipset |
| Cortex-A78, 64-bit, 6 nm (Octa-Core 3000 MHz) processor | ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1800 MHz) processor |
| 8 GB RAM | 4 GB RAM |
| Mali-G77 MC9 GPU | Adreno 506 GPU |
| 9.72 | 8.91 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 256 GB) external memory slot |
| 10.1 | 10.78 |
| Camera | |
| 40.00 MP + 32.00 MP | 16.00 MP + 16.00 MP |
| f/1.90 aperture | f/1.70 aperture |
| -- | 26.00mm focal length |
| 0.34 inches (1/2.9") sensor | 0.36 inches (1/2.8") sensor |
| 3840 x 2160 (60 fps) (4K) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 11.33 | 9.46 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE-A (4G), LTE (4G), HSPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 10.6 | 6.3 |
| Battery Life | |
| 4400mAh Battery | 3500mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.24 | 5.44 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 4.2 |
| GPS | GPS |
| NFC | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer and Proximity Sensor |
| -- | FM Radio |
Comparison review
The Samsung Galaxy J8 is a bit better than vivo X70, having a 76.7 score against 73.8. Both of these phones have Android OS, but the Samsung Galaxy J8 has the previous 10 version and vivo X70 has Android 11 version. Samsung Galaxy J8 is a much older and a bit thicker cellphone than the vivo X70, but Samsung was able to build it a little bit lighter anyway.
Vivo X70 counts with a little faster processor than Samsung Galaxy J8, and although they both have the same number of cores, the vivo X70 also has a greater amount of RAM. Vivo X70 counts with a much better looking screen than Samsung Galaxy J8, because it has a bit bigger screen, a way higher resolution of 1080 x 2376 pixels and a higher pixel quantity in each inch of display.
Samsung Galaxy J8 features a slightly better storage capacity for applications, games, photos and videos than vivo X70, because although it has less internal storage capacity, it also counts with a slot for an SD memory card that holds up to 256 GB. Vivo X70 has improved battery lifetime than Galaxy J8, because it has a 4400mAh battery size.
The vivo X70 features a much better camera than Samsung Galaxy J8, because although it has a tinier sensor which offers a worse image and video quality and a smaller diafragm aperture which is not favorable for low-light images and videos, it also counts with a much better 3840x2160 (4K) video quality and a back-facing camera with a way higher 40 mega-pixels resolution.
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