Phone Comparison - Realme X50 vs Oppo Reno4 Z 5G vs Realme 7 5G

general General Info

Manufacturer Realme Oppo Realme
Announced December 2019 2020, September 29 2020, November 19
Status Exp. release 2020, January 7 Coming soon. Exp. release 2020, October Coming soon. Exp. release 2020, November 27
Colors Blue; other colors Black, White, Pink Blue, Silver, Mint
Form Factor Candybar Candybar Candybar
Dimension 163.8 × 75.8 × 8.9 mm
(6.45 × 2.98 × 0.35 in)
163.8 x 75.5 x 8.1 mm
(6.45 x 2.97 x 0.32 in)
162.1 x 75.1 x 9.1 mm
(6.38 x 2.96 x 0.36 in)
Weight 202 g (7.13 oz) 184 g (6.49 oz) 195 g (6.88 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
CDMA2000 1xEV-DO
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network LTE (unspecified) 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
5G Network 5G SA/NSA 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 77, 78 SA/NSA 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 77, 78 SA/NSA
Messaging
Build Features - Fingerprint Sensor (side-mounted)
- Fingerprint Sensor (side-mounted)
- Fingerprint Sensor (side-mounted)

hardware Hardware and OS

OS Android 10.0 Android 10 Android 10
User Interface ColorOS 7 ColorOS 7.1 Realme UI 1.0
Processor Octa-core (1x2.4 GHz Kryo 475 Prime & 1x2.2 GHz Kryo 475 Gold & 6x1.8 GHz Kryo 475 Silver), Qualcomm SDM765 Snapdragon 765G (7 nm) Octa-core (4x2.0 GHz Cortex-A76 & 4x2.0 GHz Cortex-A55), MediaTek MT6873V Dimensity 800 5G (7 nm) Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55), MediaTek Dimensity 800U 5G (7 nm)
GPU Adreno 620 Mali-G57MP4 Mali-G57 MC3
RAM 12 GB 8 GB 8 GB
Internal Memory 256 GB 128 GB 128 GB
External Memory No No microSDXC (uses shared SIM slot)

display Display

Type Super AMOLED Capacitive Touchscreen
120 Hz Refresh Rate
LTPS IPS LCD Capacitive Touchscreen
120Hz refresh rate
480 nits typ. value (advertised)
IPS LCD Display
120Hz Refresh rate
480 nits (typ)
Corning Gorilla Glass Protection
Colors 16M colors 16M colors 16M Colour
Size 6.57 inches 6.57 inches 6.5 inches
Resolution 1080 x 2400 pixels (401 ppi) 1080 x 2400 pixels (401 ppi) 1080 x 2400 pixels (405 ppi)
Screen-to-Body Ratio - 84.09% 83.75%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 64 MP + 13 MP + 8 MP + 2 MP 48 MP + 8 MP + 2 MP + 2 MP 48 MP + 8 MP + 2 MP + 2 MP
Flash Dual-LED flash LED Flash LED Flash
Features 64 MP, f/1.8, 25mm (wide), 1/1.33", 0.8µm, PDAF, OIS
13 MP Periscope, f/3.0, 130mm (telephoto), 5x optical zoom, PDAF, OIS
8 MP, f/2.2, 16mm (ultrawide), 1/3.2", 1.4µm
2 MP, f/2.4, 1/5", 1.75µm, depth sensor
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, 25mm (wide), 1/2.0", 0.8µm, PDAF
8 MP, f/2.3, 119˚ (ultrawide), 1/4.0", 1.12µm
2 MP, f/2.4, (macro)
2 MP, f/2.4, (depth)
HDR, panorama
Video 2160p@30/60fps, 1080p@30/60/120fps, 720p@960fps, gyro-EIS 4K@30fps, 1080p@30fps, gyro-EIS 4K@30fps, 1080p@30/60/120fps; gyro-EIS
Front Camera Punch Hole 16 MP, f/2.0, 25mm (wide), 1/3", 1.0µm
8 MP, f/2.2, 13mm (ultrawide), 1/4.0", 1.12µm
HDR
1080p@30fps, gyro-EIS [Similar]
16 MP, f/2.0, 26mm (wide), 1/3.06", 1.0µm
2 MP, f/2.4, (depth)
HDR
1080p@30 [Similar]
16 MP, f/2.1, 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 42.2/11.5 Mbps, LTE-A HSPA 42.2/11.5 Mbps, LTE-A, 5G HSPA 42.2/5.76 Mbps, LTE-A (CA), 5G 2.3 Gbps DL
Bluetooth 5.0, A2DP, LE 5.1, A2DP, LE, aptX HD 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 Type-C 2.0, USB On-The-Go USB Type-C 2.0
GPS Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO Yes, with A-GPS, GLONASS, BDS Yes, with A-GPS, GLONASS, GALILEO, BDS
Browser Yes Yes Yes

memory User Memory

Internal 256 GB, 12 GB RAM or 128 GB, 8 GB RAM or 256 GB, 6 GB RAM 128 GB, 8 GB RAM (UFS 2.1) 128 GB, 8 GB RAM or 128 GB, 6 GB RAM (UFS 2.1)
Expandable Storage No No microSDXC (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 supported

battery Battery

Type Non-removable Li-Po Battery
Fast battery charging 30W: 70% in 30 min (VOOC Flash Charge 4.0)
Non-removable Li-Po Battery
Fast battery charging 18W
Non-removable Li-Po Battery
Fast battery charging 30W, 100% in 65 min (advertised)
Capacity 4500 mAh 4000 mAh 5000 mAh
Stand by - - -
Talk Time - - -