Phone Comparison - Apple iPhone 6 vs Apple iPhone 8 vs Oppo A57

Price Comparison (India) -

general General Info

Manufacturer Apple Apple Oppo
Announced September 2014 September 2017 April 2022
Status Available - September 2014 Coming Soon - September 2017 Coming Soon - April 2022
Price - Rs. 64,000 ($699.00) [Similarly Priced] -
Colors Space Gray, White/Silver, Gold Space Gray, Silver Gold Black, Blue, Lilac
Form Factor Candybar Candybar Candybar
Dimension 137.5 x 67 x 7.1 mm
(5.41 x 2.64 x 0.28 in)
138.4 x 67.3 x 7.3 mm
(5.45 x 2.65 x 0.29 in)
163.8 x 75.1 x 8 mm
(6.45 x 2.96 x 0.31 in)
Weight 113 g (3.99 oz) 148 g (5.22 oz) 186 g (6.56 oz)
SIM Type - Nano-SIM Dual SIM (Nano-SIM, dual stand-by)
2G Network GSM 850 / 900 / 1800 / 1900 - all models
CDMA 800 / 1700 / 1900 / 2100
GSM 850 / 900 / 1800 / 1900
CDMA2000 1xEV-DO & TD-SCDMA
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
CDMA2000 1x
3G Network HSDPA 850 / 900 / 1700 / 1900 / 2100
CDMA2000 1xEV-DO
HSDPA 850 / 900 / 1900 / 2100
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 800 / 850 / 900 / 1900 / 2100
4G Network LTE - all models LTE 1, 3, 5, 7, 8, 28, 34, 38, 39, 40, 41
5G Network - - 1, 5, 8, 28, 41, 77, 78 SA/NSA
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM
Build Features 500 dpi Pixel Density Fingerprint Sensor (Touch ID)
Shatter proof glass, oleophobic coating
- Fingerprint Sensor
- IP68 certified - dust and water resistant
- Water resistant up to 1.5 meters and 30 minutes
- Apple Pay (Visa, MasterCard, AMEX certified)
- Fingerprint Sensor (side-mounted)
Notification LED - Yes -

hardware Hardware and OS

OS iOS 8, Upgradable to iOS 10 iOS 11 Android 12
Processor Dual-core 1.4 GHz, Apple A8 Hexa-core, Apple A11 Bionic Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55), MediaTek MT6833P Dimensity 810 5G (6 nm)
GPU PowerVR GX6450 - Mali-G57 MC2
RAM 1 GB 2 GB 8 GB
Internal Memory 16/64/128 GB 64/256 GB 128 GB
External Memory No No microSDXC

display Display

Type LED-backlit IPS LCD, Capacitive Touchscreen LED-backlit IPS LCD, Capacitive Touchscreen, Ion-strengthened Glass, Oleophobic Coating HD+ IPS LCD Screen
90Hz Refresh Rate
480 nits (typ), 600 nits (HBM)
Colors 16M colors 16M colors 16M colors
Size 4.7 inches 4.7 inches 6.56 inches
Resolution 750 x 1334 pixels (326 ppi) 750 x 1334 pixels (326 ppi) 720 x 1612 pixels (269 ppi)
Screen-to-Body Ratio 65.93% 65.21% 84.12%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes no yes
Radio No No No
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes

camera Camera

Rear Camera 8 MP, 3264 x 2448 pixels 12 MP 13 MP + 2 MP
Flash Dual-LED Flash Quad-LED (dual Tone) Flash LED Flash
Features Auto focus, 1.5µm pixel size, geo-tagging, touch focus, face and smile detection, panorama, HDR Phase Detection Autofocus, f/1.8, 28mm, OIS, 1/3" Sensor Size, Geo-tagging, Simultaneous 4K Video And 8MP Image Recording, Touch Focus, Face/smile Detection, HDR (photo/panorama) 13 MP, f/2.2, 26mm (wide), 1/3.06", 1.12µm, AF
2 MP, f/2.4, (depth)
HDR, Panorama
Video Yes, 1080p@60fps, video stabilization 2160p@30fps, 1080p@30/60/120fps, 720p@240fps 1080p@30fps
Front Camera 1.2 MP, 720p [Similar] 7 MP, f/2.2, 32mm, 1080p@30fps, 720p@240fps, face detection, HDR, panorama [Similar] 8 MP, f/2.0, 26mm (wide)
1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G DC-HSDPA, 42 Mbps; HSDPA, 21 Mbps; HSUPA, 5.76 Mbps; LTE, Cat6, 300 Mbps DL; EV-DO Rev. A, up to 3.1 Mbps HSPA 42.2/5.76 Mbps, LTE-A (4CA) Cat16 1024/150 Mbps, EV-DO Rev.A 3.1 Mbps HSPA 42.2/5.76 Mbps, LTE, 5G
Bluetooth Yes, v4.0 with A2DP 5.0, A2DP, LE 5.2, A2DP, LE, aptX HD
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
USB Yes, v2.0 3.0, reversible connector USB Type-C 2.0, USB On-The-Go
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS, GLONASS, BDS, GALILEO Yes, with A-GPS, GLONASS, GALILEO, BDS, QZSS
Browser HTML (Safari) HTML5 (Safari) Yes

memory User Memory

Internal 16/64/128 GB, 1 GB RAM 64/256 GB, 2 GB RAM 128 GB, 8 GB RAM or 128 GB, 6 GB RAM UFS 2.2/2.1
Expandable Storage No No microSDXC
USB OTG - Not Supported Supported

Apps Sensors

Fingerprint fingerprint supported fingerprint supported fingerprint supported
Proximity Sensor proximity sensor present proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
Barometer Sensor barometer sensor barometer sensor present barometer sensor not present
NFC NFC supported NFC supported NFC not supported

battery Battery

Type Non-removable Li-Po battery Non-removable Li-Ion battery Non-removable Li-Po Battery
Fast battery charging
Capacity 1810 mAh - 5000 mAh
Stand by - - -
Talk Time Up to 14 h - -