Phone Comparison - Google Pixel 3a vs OnePlus 7 Pro 5G vs Oppo Reno 2

general General Info

Manufacturer Google OnePlus Oppo
Announced 2019, May May 2019 Expected Announcement - August 2019
Status Available. Released 2019, May Available - June 2019 Rumored
Price - - Rs. 36,990 ($0.00) [Similarly Priced]
Colors Clearly White, Just Black, Not Pink Mirror Grey, Almond, Nebula Blue Ocean Green (Fog Sea Green), Jet Black (Extreme Night Black)
Form Factor Candybar Candybar Candybar
Dimension 151.3 x 70.1 x 8.2 mm
(5.96 x 2.76 x 0.32 in)
162.6 x 75.9 x 8.8 mm
(6.4 x 2.99 x 0.35 in)
160 × 74.3 × 9.5 mm
(6.3 × 2.93 × 0.37 in)
Weight 147 g (5.19 oz) 206 g (7.27 oz) 189 g (6.67 oz)
SIM Type Nano-SIM Dual SIM (Nano-SIM, dual stand-by) Hybrid Dual SIM (Nano-SIM, dual stand-by)
2G Network GSM 850 / 900 / 1800 / 1900
CDMA2000 1xEV-DO
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
CDMA2000 1xEV-DO
3G Network HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 800 / 850 / 900 / 1700(AWS) / 1800 / 1900 / 2100 HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 28(700), 29(700), 32(1500), 38(2600), 39(1900), 40(2300), 41(2500), 42(3500), 46, 66(1700/2100), 71(600) LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 28(700), 29(700), 32(1500), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500), 66(1700/2100)
5G NSA / Sub6 / mmWave
LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 18(800), 19(800), 20(800), 26(850), 28(700), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)
Messaging
Build Features - Fingerprint Sensor
- IP68 dust/water resistant (up to 1.5m for 30 mins)
- Fingerprint Sensor
- Fingerprint Sensor (In-display)
Notification LED Yes - -

hardware Hardware and OS

OS Android 9.0 (Pie) Android 9.0 (Pie) Android 9.0 (Pie)
User Interface - OxygenOS 9.5.11 ColorOS 6
Processor Octa-Core (2 x 2GHz Kryo 360 + 6 x 1.7GHz Kryo 360), Qualcomm SDM670 Snapdragon 670 Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.80 GHz Kryo 485), Qualcomm SDM855 Snapdragon 855 (7 nm) Octa-core (2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver), Qualcomm SDM730G Snapdragon 730G (8 nm)
GPU Adreno 615 Adreno 640 Adreno 618
RAM 4 GB 8/12 GB 8GB
Internal Memory 32/64 GB 256 GB 256GB
External Memory No No microSD, up to 256 GB (uses shared SIM slot)

display Display

Type P-OLED Capacitive Touchscreen, Corning Gorilla Glass 5 Fluid AMOLED Capacitive Touchscreen, Corning Gorilla Glass 6 Full HD+ AMOLED Capacitive Touchscreen
500nit brightness
DCI-P3 color gamut
Corning Gorilla Glass 6 protection
Colors 16M colors 16M colors 16M colors
Size 5.6 inches 6.67 inches 6.55 inches
Resolution 1080 x 2220 pixels (441 ppi) 1440 x 3120 pixels (515 ppi) 1080 x 2400 pixels (402 ppi)
Screen-to-Body Ratio 74.99% 88.55% -
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 12.2 MP 48 MP + 8 MP + 16 MP 48 MP + 13 MP + 8 MP + 2 MP
Flash Dual-LED Flash Dual-LED Dual-tone Flash Dual-LED Flash
Features 12.2 MP, f/1.8, 28mm (wide), 1/2.55", 1.4µm, OIS, dual pixel PDAF
Auto-HDR, Panorama
48 MP, f/1.6, (wide), 1/2", 0.8µm, PDAF, Laser AF, OIS
8 MP, f/2.4, 78mm (telephoto), 3x zoom, PDAF, Laser AF, OIS
16 MP, f/2.2, 13mm (ultrawide)
Panorama, HDR
48 MP, f/1.7, 26mm (wide), 1/2.0", 0.8µm, PDAF
13 MP Periscope, f/3.0, 130mm (telephoto), 5x optical zoom, 20X digital zoom, PDAF, Laser AF
8 MP, f/2.2, 16mm (ultrawide)
2 MP, depth sensor
HDR, panorama
Video 2160p@30fps, 1080p@30/60/120fps, 720p@240fps, 1080p@30fps (gyro-EIS) 2160p@30/60fps, 1080p@30/60/240fps, 720p@480fps, Auto HDR, gyro-EIS, no video rec. with ultrawide camera 2160p@30fps, 1080p@30fps, gyro-EIS; video rec. only with main camera
Front Camera 8 MP, f/1.8, 28mm PDAF
No AF, Auto-HDR, 1080p@30fps [Similar]
Motorized pop-up 16 MP, f/2.0, 25mm (wide), 1/3.0", 1.0µm, Auto-HDR, 1080p@30fps, gyro-EIS [Similar] Motorized pop-up 16 MP, f/2.0, 26mm (wide)
LED flash, HDR
1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes
Edge Yes
3G HSPA 42.2/5.76 Mbps, LTE-A (5CA) Cat16 1024/75 Mbps HSPA 42.2/5.76 Mbps, LTE-A (5CA) Cat18 1200/150 Mbps; 5G (2+ Gbps DL) HSPA, LTE-A
Bluetooth 5.0, A2DP, LE, aptX HD 5.0, A2DP, LE, aptX HD 5.0, A2DP, LE
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
USB 2.0, Type-C 1.0 reversible connector 3.1, Type-C 1.0 reversible connector, USB On-The-Go 2.0, Type-C 1.0 reversible connector, USB On-The-Go
GPS Yes, with A-GPS, GLONASS, BDS, GALILEO Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO, SBAS Yes, with A-GPS, GLONASS, BDS
Browser Yes Yes

memory User Memory

Internal 32/64 GB, 4 GB RAM 256 GB, 8/12 GB RAM or 128 GB, 6 GB RAM 256GB, 8GB RAM
Expandable Storage No No microSD, up to 256 GB (uses shared SIM slot)
USB OTG Supported 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
Magnetic-Field Sensor (Compass) magnetic field sensor present magnetic field sensor present magnetic field sensor present
Gyroscope Sensor gyroscope sensor present gyroscope sensor present gyroscope sensor present
NFC NFC not supported NFC supported NFC not supported

battery Battery

Type Non-removable Li-Ion Battery
Fast Battery Charging 18W
Non-removable Li-Po Battery
Fast battery charging 30W (Warp Charger)
Non-removable Li-Po Battery
Fast battery charging 20W (VOOC 3.0)
Capacity 3000 mAh 4000 mAh 4000 mAh
Stand by - - -
Talk Time - - -