Realme Q vs vivo X50

Network
2G network

GSM 850, 900, 1800, 1900; CDMA 800 & TD-SCDMA

GSM 850, 900, 1800, 1900
3G network

HSDPA 850, 900, 2100

HSDPA 900, 2100
4G network

LTE frequency band 1(2100), 3(1800), 4(1700/2100), 5(850), 8(900), 38(2600), 39(1900), 40(2300), 41(2500)

LTE frequency band 1, 3, 5, 8, 40
HSDPA speed

42.2 Mbps

42.2 Mbps
HSUPA speed

11.5 Mbps

5.76 Mbps
LTE speed

LTE Cat 12, 603 Mbps download, 102 Mbps upload

LTE-A
GPRS

Yes

Yes
EDGE

Yes

Yes

Display
Display type

IPS LCD capacitive touchscreen

AMOLED capacitive touchscreen
Physical size

6.3 inches

6.56 inches
Resolution

1080 x 2340 pixels

1080 x 2376 pixels
Pixel density

409 ppi

398 ppi
Display colors

16777216

16777216
Protection

2.5D curved glass screen, Scratch resistant, Corning Gorilla Glass 3+

Scratch resistant
Multitouch

Yes

-
Display features

-

HDR10+, 90Hz refresh rate

Hardware
CPU

Octa-core

Octa-core
CPU

Dual-core 2.3 GHz Kryo 360 Gold

Dual-core 2.2 GHz Kryo 470 Gold
CPU(second)

Hexa-core 1.7 GHz Kryo 360 Silver

Hexa-core 1.8 GHz Kryo 470 Silver
Chipset

Qualcomm SDM712 Snapdragon 712

Qualcomm SDM730 Snapdragon 730
GPU

Adreno 616

Adreno 618
Memory RAM

4, 6, 8 GB

8 GB
Internal storage

64, 128 GB

128, 256 GB
Memory card

microSD, microSDHC, microSDXC

No
Memory card max

256 GB

-
Storage

UFS 2.1

UFS 2.1

Main camera
Camera type

Quad

Quad
Main camera

48 MP, f/1.8 , 1/2" , 0.8 µm

48 MP, f/1.6
5 MP, f/2.2 , 13 mm, 1/4" , 1.12 µm

13 MP, f/2.5 , 50 mm, 1/2.8" , 0.8 µm, 2x optical zoom
2 MP, f/2.4 , 1/5" , 1.75 µm

8 MP, f/2.2 , 1/4.0" , 1.12 µm, 16 mm
2 MP, f/2.4 , 1/5" , 1.75 µm

5 MP, f/2.5
Primary camera resolution

8000 x 6000 pixels

8000 x 6000 pixels
Primary camera video

2160p@30fps, 1080p@30/60/120fps, 720p@960fps

4K@30fps, 1080p@30fps, gyro-EIS
Primary camera flash

LED flash

dual-LED dual-tone flash
Camera features

Autofocus, digital zoom, digital image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, macro mode, phase detection

Autofocus, continuous shooting, digital zoom, optical zoom, digital image stabilization, optical image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocus

Selfie camera
Selfie camera

16 MP, f/2.0 , 1/3.1" , 1.0 µm

32 MP, f/2.5 , 1/2.8" , 0.8 µm, 26 mm
Selfie camera resolution

4608 x 3456 pixels

6528 x 4896 pixels
Selfie camera video

1080p@30fps

1080p@30fps

Connectivity
WLAN

Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac

Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
WLAN WiFi Hotspot

Yes

Yes
WLAN WiFi Direct

Yes

Yes
Wi-Fi display

Yes

Yes
WLAN WiFi Dual Band

-

Yes
USB

Type-C reversible connector

Type-C 1.0 reversible connector
USB On-The-Go

Yes

Yes
Bluetooth

v5.0

v5.1
Bluetooth A2DP

Yes

Yes
bluetooth HID

Yes

-
bluetooth LE

Yes

Yes
Bluetooth EDR

Yes

-
Bluetooth AptX

-

aptX HD
NFC

-

Yes
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

Yes
GALILEO

Yes

Yes
BDS

Yes

Yes

Features
Sensors

Accelerometer, fingerprint, gyroscope, light, magnetometer, proximity

Accelerometer, color spectrum, compass, fingerprint, gyro, proximity