Product
Vivo Y75
Vivo Y75
Apple iPhone 6s
Apple iPhone 6s
Battery
Charging 44W wired, 65% in 30 min -
Stand-by - Up to 240 h (3G)
Talk time - Up to 14 h (3G)
Type 4050 mAh Li-Ion 1715 mAh, non-removable (6.91 Wh)
Body
Build Glass front, glass back Glass front (Corning-made glass), aluminum back, aluminum frame
Dimensions 160.9 x 74.3 x 7.4 mm (6.33 x 2.93 x 0.29 in) 138.3 x 67.1 x 7.1 mm (5.44 x 2.64 x 0.28 in)
SIM Nano-SIM + Nano-SIM Nano-SIM
Weight 172 g (6.07 oz) 143 g (5.04 oz)
  - Apple Pay (Visa, MasterCard, AMEX certified)
Comms
Bluetooth 5.2, A2DP, LE 4.2, A2DP, LE
NFC No Yes (Apple Pay only)
Positioning GPS, GLONASS, GALILEO, BDS GPS, GLONASS, GALILEO, QZSS
Radio FM radio No
USB USB Type-C, OTG Lightning, USB 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, hotspot
Display
Protection - Ion-strengthened glass, oleophobic coating
Resolution 1080 x 2400 pixels, 20:9 ratio (~409 ppi density) 750 x 1334 pixels, 16:9 ratio (~326 ppi density)
Size 6.44 inches, 100.1 cm2 (~83.8% screen-to-body ratio) 4.7 inches, 60.9 cm2 (~65.6% screen-to-body ratio)
Type AMOLED IPS LCD, 500 nits
  - 3D Touch
Features
Sensors Fingerprint (under display, optical), accelerometer, gyro, proximity, compass Fingerprint (front-mounted), accelerometer, gyro, proximity, compass, barometer
Launch
Announced 2022, May 21 2015, September 09. Released 2015, September 25
Status Available. Released 2022, May 21 Discontinued
Main Camera
Features Dual-LED dual-tone flash, HDR, panorama Dual-LED dual-tone flash, HDR
Single - 12 MP, f/2.2, 29mm (standard), 1/3.0", 1.22µm, PDAF
Triple 50 MP, f/1.8, 26mm (wide), PDAF 8 MP, f/2.2, 120˚, 16mm (ultrawide), 1/4.0", 1.12µm 2 MP, f/2.4, (macro) -
Video 1080p@30fps, gyro-EIS 4K@30fps, 1080p@60fps,1080p@120fps, 720p@240fps
Memory
Card slot microSDXC (uses shared SIM slot) No
Internal 128GB 8GB RAM 16GB 2GB RAM, 32GB 2GB RAM, 64GB 2GB RAM, 128GB 2GB RAM
Misc
Colors Moonlight Shadow, Dancing Waves Space Gray, Silver, Gold, Rose Gold
Models - A1633, A1688, A1691, A1700, iPhone8,1
SAR 1.03 W/kg (head)     0.66 W/kg (body)     1.14 W/kg (head)     1.14 W/kg (body)    
SAR EU - 0.87 W/kg (head)     0.98 W/kg (body)    
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 2100 HSDPA 850 / 900 / 1700 / 1900 / 2100
4G bands 1, 3, 5, 8, 38, 40, 41 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 29 - A1688
Speed HSPA, LTE HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps, EV-DO Rev.A 3.1 Mbps
Technology GSM / HSPA / LTE GSM / CDMA / HSPA / EVDO / LTE
  - 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41 - A1687
Platform
Chipset Mediatek MT6781 Helio G96 (12 nm) Apple A9 (14/16 nm - maker dependant)
CPU Octa-core (2x2.05 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) Dual-core 1.84 GHz Twister
GPU Mali-G57 MC2 PowerVR GT7600 (six-core graphics)
OS Android 12, Funtouch 12 iOS 9, upgradable to iOS 15.8.4
Selfie camera
Features HDR Face detection, HDR, panorama
Single 44 MP, f/2.0, (wide), AF 5 MP, f/2.2, 31mm (standard)
Video 1080p@30fps, gyro-EIS 720p@30fps
Sound
3.5mm jack No Yes
Loudspeaker Yes Yes
  24-bit/192kHz Hi-Res audio 16-bit/44.1kHz audio
Tests
Audio quality - Noise -93.8dB / Crosstalk -73.2dB
Battery (old) - Endurance rating 62h
Camera - Photo / Video
Display - Contrast ratio: 1481 (nominal), 3.783 (sunlight)
Loudspeaker - Voice 66dB / Noise 64dB / Ring 65dB
Performance - Basemark OS II 2.0: 2195