Phone Comparison - Oppo Reno4 Pro vs Oppo Reno4 vs vivo Y51a

Price Comparison (India) - -

general General Info

Manufacturer Oppo Oppo vivo
Announced 2020, July 31 July 2020 January 2021
Status Coming soon. Exp. release 2020, August 05 Coming Soon - August 2020 Coming Soon - January 2021
Price Rs. 34,990 ($0.00) [Similarly Priced] - -
Colors White, Blue Galactic Blue, Space Black Titanium Sapphire, Crystal Symphony
Form Factor Candybar Candybar Candybar
Dimension 160.2 x 73.2 x 7.7 mm
(6.31 x 2.88 x 0.3 in)
160.3 x 73.9 x 7.7 mm
(6.31 x 2.91 x 0.3 in)
163.9 x 75.3 x 8.4 mm
(6.45 x 2.96 x 0.33 in)
Weight 161 g (5.68 oz) 165 g (5.82 oz) 188 g (6.63 oz)
SIM Type Dual SIM (Nano-SIM, dual stand-by) Dual SIM (Nano-SIM, dual stand-by) Dual SIM (Nano-SIM, dual stand-by)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 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), 32(1500), 38(2600), 39(1900), 40(2300), 41(2500), 66(1700/2100) LTE (unspecified) 1, 3, 5, 8, 40
Messaging
Build Features - Fingerprint Sensor (under display, optical)
- Fingerprint Sensor (under display, optical)
- Fingerprint Sensor (side-mounted)

hardware Hardware and OS

OS Android 10 Android 10 Android 11
User Interface ColorOS 7.2 ColorOS 7.2 Funtouch 11
Processor Octa-core (2x2.3 GHz Kryo 465 Gold & 6x1.8 GHz Kryo 465 Silver), Qualcomm SM7125 Snapdragon 720G (8 nm) Octa-core (2x2.3 GHz Kryo 465 Gold & 6x1.8 GHz Kryo 465 Silver), Qualcomm SM7125 Snapdragon 720G (8 nm) Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver), Qualcomm SM6115 Snapdragon 662 (11 nm)
GPU Adreno 618 Adreno 618 Adreno 610
RAM 8 GB 8 GB 8 GB
Internal Memory 256 GB 128 GB 128 GB
External Memory No microSDXC (dedicated slot) microSDXC (dedicated slot)

display Display

Type AMOLED Capacitive Touchscreen
Corning Gorilla Glass 5
HDR10+
90Hz refresh rate
500 nits typ. value (advertised)
Super AMOLED Capacitive Touchscreen IPS LCD Screen
Colors 16M colors 16M colors 16M Colour
Size 6.55 inches 6.4 inches 6.58 inches
Resolution 1080 x 2400 pixels (402 ppi) 1080 x 2400 pixels (411 ppi) 1080 x 2408 pixels (401 ppi)
Screen-to-Body Ratio 88.24% 83.57% 84.54%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 48 MP + 8 MP + 2 MP + 2 MP 48 MP + 8 MP + 2 MP + 2 MP 48 MP + 8 MP + 2 MP
Flash LED flash LED flash LED Flash
Features 48 MP, f/1.7, 26mm (wide), 1/2.0", 0.8µm, PDAF
8 MP, f/2.2, 119˚ (ultrawide), 1/4.0", 1.12µm
2 MP, f/2.4, (macro)
2 MP, f/2.4, (depth)
HDR, panorama
48 MP, f/1.7, 26mm (wide), 1/2.0", 0.8µm, PDAF
8 MP, f/2.2, 119˚ (ultrawide), 1/4.0", 1.12µm
2 MP, f/2.4, (macro)
2 MP, f/2.4, (depth)
HDR, panorama
48 MP, f/1.8, (wide), 1/2.0", 0.8µm, PDAF
8 MP, f/2.2, 120˚, (ultrawide), 1/4.0", 1.12µm
2 MP, f/2.4, (macro)
HDR, Panorama
Video 4K@30fps, 1080p@30/60/120fps; gyro-EIS, OIS, HDR 4K@30fps, 1080p@30fps 4K@30fps, 1080p@30fps, gyro-EIS
Front Camera 32 MP, f/2.4, 26mm (wide), 1/2.8", 0.8µm
HDR
1080p@30fps [Similar]
32 MP, f/2.0, 26mm (wide), 1/2.8", 0.8µm
2MP, depth sensor
HDR
1080p@30fps [Similar]
16 MP, f/2.0, 26mm (wide), 1/3.06", 1.0µm
HDR
1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA 42.2/5.76 Mbps, LTE-A HSPA 42.2/5.76 Mbps, LTE-A HSPA 42.2/5.76 Mbps, LTE-A
Bluetooth 5.1, A2DP, LE, aptX HD 5.0, A2DP, LE 5.0, A2DP, LE
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, 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, USB On-The-Go 2.0, Type-C 1.0 reversible connector, USB On-The-Go USB Type-C 2.0, USB On-The-Go
GPS Yes, with A-GPS, GLONASS, GALILEO, BDS Yes, with A-GPS, GLONASS, GALILEO, BDS Yes, with A-GPS, GLONASS, GALILEO, BDS
Browser Yes Yes Yes

memory User Memory

Internal 256 GB, 8 GB RAM or 128 GB, 8 GB RAM UFS 2.1 128 GB, 8 GB RAM (UFS 2.1) 128 GB, 8 GB RAM
Expandable Storage No microSDXC (dedicated slot) microSDXC (dedicated 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 supported NFC not supported NFC not supported

battery Battery

Type Non-removable Li-Po Battery
Fast charging 65W, 60% in 15 min, 100% in 36 min (advertised) SuperVOOC 2.0W
Non-removable Li-Po Battery
Fast battery charging 30W VOOC 4.0
Non-removable Li-Po Battery
Fast battery charging 18W
Capacity 4000 mAh 4015 mAh 5000 mAh
Stand by - - -
Talk Time - - -