Product
Oppo A78
Oppo A78
Vivo Y67
Vivo Y67
Battery
Charging 33W wired, PD, 52% in 30 min, 100% in 67 min -
Type Li-Po 5000 mAh Li-Ion 3000 mAh, non-removable
Body
Dimensions 163.8 x 75.1 x 8 mm (6.45 x 2.96 x 0.31 in) 153.8 x 75.5 x 7.6 mm (6.06 x 2.97 x 0.30 in)
SIM Nano-SIM + Nano-SIM Dual SIM
Weight 188 g (6.63 oz) 154 g (5.43 oz)
  IP54 dust protected and water resistant (water splashes) -
Comms
Bluetooth 5.3, A2DP, LE, aptX 4.0, A2DP
NFC Yes No
Positioning GPS, GALILEO, GLONASS, BDS, QZSS GPS, BDS
Radio No FM radio
USB USB Type-C 2.0, OTG microUSB 2.0, OTG
WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Display
Protection Panda glass Corning Gorilla Glass 3
Resolution 720 x 1612 pixels, 20:9 ratio (~269 ppi density) 720 x 1280 pixels, 16:9 ratio (~267 ppi density)
Size 6.56 inches, 103.4 cm2 (~84.0% screen-to-body ratio) 5.5 inches, 83.4 cm2 (~71.8% screen-to-body ratio)
Type IPS LCD, 90Hz, 480 nits (typ), 600 nits (HBM) IPS LCD
Features
Sensors Fingerprint (side-mounted), accelerometer, proximity, compass Fingerprint (front-mounted), accelerometer, proximity, compass
Launch
Announced 2023, January 07 2016, November. Released 2016, November
Status Available. Released 2023, January 07 Discontinued
Main Camera
Dual 50 MP, f/1.8, 27mm (wide), PDAF 2 MP, f/2.4, (depth) -
Features LED flash, HDR, panorama LED flash, HDR, panorama
Single - 13 MP, f/2.2, AF
Video 1080p@30fps 1080p@30fps
Memory
Card slot microSDXC microSDXC
Internal 128GB 4GB RAM, 128GB 8GB RAM, 256GB 8GB RAM 32GB 4GB RAM
  UFS 2.2 eMMC 5.1
Misc
Colors Glowing Black, Glowing Purple Gold, Pink Gold
Models CPH2483, CPH2495 Y67L
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 2100
4G bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 38, 39, 40, 41, 66 1, 3, 5, 38, 39, 40, 41
5G bands 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA -
Speed HSPA, LTE, 5G HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps
Technology GSM / HSPA / LTE / 5G GSM / CDMA / HSPA / LTE
  - CDMA 800
Platform
Chipset Mediatek Dimensity 700 (7 nm) Mediatek MT6750 (28 nm)
CPU Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
GPU Mali-G57 MC2 Mali-T860MP2
OS Android 12, upgradable to Android 14, ColorOS 14 Android 6.0 (Marshmallow), Funtouch 2.6
Selfie camera
Single 8 MP, f/2.0, 27mm (wide) 16 MP, f/2.0, 26mm (wide), 1/3.06", 1.0µm
Video 1080p@30fps 1080p@30fps
Sound
3.5mm jack Yes Yes
Loudspeaker Yes, with stereo speakers Yes