Phone Comparison - Oppo Find 7 QHD vs OnePlus 3T vs Oppo A57

Price Comparison (India) - -

general General Info

Manufacturer Oppo OnePlus Oppo
Announced March 2014 November 2016 November 2016
Status Available - May 2014 Available - November 2016 Available - January 2017
Price - Rs. 29,999 ($439.00) [Similarly Priced] Rs. 14,990 ($240.00) [Similarly Priced]
Colors White, Black Gunmetal, Soft Gold Gold, Rose Gold
Form Factor Candybar Candybar Candybar
Dimension 152.6 x 75 x 9.2 mm
(6.01 x 2.95 x 0.36 in)
152.7 x 74.7 x 7.35 mm
(6.01 x 2.94 x 0.29 in)
149.1 x 72.9 x 7.65 mm
(5.87 x 2.87 x 0.3 in)
Weight 173 g (6.1 oz) 158 g (5.57 oz) 147 g (5.19 oz)
SIM Type - Dual SIM (Nano-SIM, Dual Stand-by) Dual-SIM
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
CDMA2000 1xEV-DO - A59m
3G Network HSDPA HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - North America
HSDPA 850 / 900 / 1900 / 2100 - Global model
HSDPA 850 / 900 / 1900 / 2100
4G Network LTE LTE band 1(2100), 2(1900), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 17(700) - North America LTE band 3(1800), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500)
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail
Build Features - - Fingerprint Sensor
- Anodized Aluminum Metal Build
- 2.5D Curved Glass
- Fingerprint Sensor
- Metal Build
- 2.5D Curved Glass
Notification LED - Yes Yes

hardware Hardware and OS

OS Android OS Android OS, v6.0 (Marshmallow) Android OS, v6.0 (Marshmallow)
User Interface - OxygenOS ColorOS 3.0
Processor Quad-core 2.5 GHz Krait 400, Qualcomm MSM8974AC Snapdragon 801 Dual-core 2.35 GHz Kryo & Dual-core 1.6 GHz Kryo, Qualcomm MSM8996Pro Snapdragon 821 Octa-core 1.4 GHz Cortex-A53, Qualcomm MSM8940 Snapdragon 435
GPU Adreno 330 Adreno 530 Adreno 505
RAM 3 GB 6 GB 3 GB
Internal Memory 32 GB 64/128 GB 32 GB
External Memory microSD, up to 64 GB No microSD, up to 128 GB (uses SIM 2 slot)

display Display

Type IPS LCD capacitive touchscreen Optic AMOLED Capacitive Touchscreen, Corning Gorilla Glass 4 IPS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.5 inches 5.5 inches 5.2 inches
Resolution 2560 x 1440 pixels (534 ppi) 1080 x 1920 pixels (401 ppi) 720 x 1280 pixels (282 ppi)
Screen-to-Body Ratio 72.87% 72.94% 68.79%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 13 MP, 4128 x 3096 pixels 16 MP 13 MP
Flash Dual-LED flash LED Flash LED Flash
Features Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR PDAF, f/2.0 Aperture, Sony IMX298, 1.12 µm Pixel Size, Optical Image Stabilization, Auto-HDR, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR, RAW Image Support, Sapphire Crystal Lens Cover, Dynamic Denoise, Manual Control, HQ Phase Detection Autofocus, f/2.2, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama
Video Yes, 2160p@30fps, 1080p@30fps, 720p@120fps 2160p@30fps, 1080p@30fps, 720p@120fps 1080p@30fps
Front Camera Yes, 5 MP [Similar] 16 MP, Samsung 3P8SP Sensor, PDAF, 1.0 µm Pixel Size, f/2.0, EIS, 1080p@30fps, Smile Capture [Similar] 16 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA+, LTE HSPA 42.2/5.76 Mbps, LTE Cat9 450/50 Mbps, VoLTE HSPA, LTE, VoLTE
Bluetooth Yes, v4.0 with A2DP v4.2, A2DP, LE v4.1, A2DP
Wi-Fi Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, DLNA, hotspot Wi-Fi 802.11 a/b/g/n, hotspot
USB Yes, microUSB v2.0 v3.0, Type-C 1.0 reversible connector, Dash Charge (5V, 4A) microUSB v2.0, USB Host
GPS Yes, with A-GPS support Yes, with A-GPS, GLONASS, BeiDou Yes, with A-GPS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 32 GB, 3 GB RAM 64/128 GB, 6 GB RAM 32 GB, 3 GB RAM
Expandable Storage microSD, up to 64 GB No microSD, up to 128 GB (uses SIM 2 slot)
USB OTG - Supported Supported

Apps Sensors

Fingerprint fingerprint not 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
NFC NFC supported NFC supported NFC not supported

battery Battery

Type Non-removable Li-Ion Battery Non-removable Li-Po Battery Non-removable Li-Ion Battery
Capacity 3000 mAh 3400 mAh 2900 mAh
Stand by - - -
Talk Time - - -