Product
Vivo S15e
Vivo S15e
Samsung Galaxy A8+ (2018)
Samsung Galaxy A8+ (2018)
Battery
Charging 66W wired, 50% in 18 min 18W wired
Music play - Up to 73 h
Talk time - Up to 23 h (3G)
Type 4700 mAh Li-Ion 3500 mAh, non-removable
Body
Build - Glass front (Gorilla Glass 4), glass back (Gorilla Glass 5), aluminum frame
Dimensions 159.7 x 73.6 x 8.5 mm (6.29 x 2.90 x 0.33 in) 159.9 x 75.7 x 8.3 mm (6.30 x 2.98 x 0.33 in)
SIM Nano-SIM + Nano-SIM Nano-SIMNano-SIM + Nano-SIM
Weight 190 g (6.70 oz) 191 g (6.74 oz)
  - IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)
Comms
Bluetooth 5.2, A2DP, LE, aptX HD 5.0, A2DP, EDR, LE
NFC Yes Yes
Positioning GPS, GLONASS, GALILEO, BDS, QZSS GPS, GLONASS, BDS
Radio No FM radio
USB USB Type-C, OTG USB Type-C 2.0
WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Display
Protection - Corning Gorilla Glass 4
Resolution 1080 x 2404 pixels, 20:9 ratio (~409 ppi density) 1080 x 2220 pixels, 18.5:9 ratio (~411 ppi density)
Size 6.44 inches, 100.0 cm2 (~85.1% screen-to-body ratio) 6.0 inches, 91.4 cm2 (~75.5% screen-to-body ratio)
Type AMOLED, 90Hz, HDR10+ Super AMOLED
Features
Sensors Fingerprint (under display, optical), accelerometer, gyro, proximity, compass Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass, barometer
  - ANT+ Samsung Pay
Launch
Announced 2022, April 25 2017, December. Released 2018, January
Status Available. Released 2022, April 30 Discontinued
Main Camera
Features LED flash, HDR, panorama LED flash, panorama, HDR
Single - 16 MP, f/1.7, 26mm (wide), 1/2.8”, 1.12µm, PDAF
Triple 50 MP, f/1.8, 26mm (wide), PDAF 8 MP, f/2.2, (ultrawide) 2 MP, f/2.4, (macro) -
Video 4K@30fps, 1080p@30fps, gyro-EIS 1080p@30fps
Memory
Card slot No microSDXC (dedicated slot)
Internal 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM 32GB 4GB RAM, 64GB 4GB RAM, 64GB 6GB RAM
  UFS 3.1 eMMC 5.1
Misc
Colors Black, Blue, Silver/Pink Black, orchid grey, gold, blue
Models V2190A SM-A730F
SAR EU - 0.32 W/kg (head)     1.30 W/kg (body)    
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G bands HSDPA 850 / 900 / 1700(AWS) / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands 1, 3, 4, 5, 8, 28, 34, 38, 39, 40, 41 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 38, 40, 41, 66
5G bands 1, 5, 8, 28, 41, 77, 78 SA/NSA -
Speed HSPA, LTE, 5G HSPA 42.2/5.76 Mbps, LTE (3CA) Cat11 600/75 Mbps
Technology GSM / CDMA / HSPA / CDMA2000 / LTE / 5G GSM / HSPA / LTE
  CDMA2000 1x -
Platform
Chipset Exynos 1080 (5 nm) Exynos 7885 (14 nm)
CPU Octa-core (1x2.8 GHz Cortex-A78 & 3x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55) Octa-core (2x2.2 GHz Cortex-A73 & 6x1.6 GHz Cortex-A53)
GPU Mali-G78 MP10 Mali-G71
OS Android 11, OriginOS Ocean Android 7.1.1 (Nougat), upgradable to Android 9.0 (Pie)
Selfie camera
Dual - 16 MP, f/1.9, 26mm (wide), 1/3.06", 1.0µm 8 MP, f/1.9, 1/4.0", 1.12µm
Single 16 MP, f/2.0, (wide) -
Video 1080p@30fps 1080p@30fps
Sound
3.5mm jack No Yes
Loudspeaker Yes Yes
  24-bit/192kHz Hi-Res audio 24-bit/192kHz audio