Xiaomi Poco X3 NFC vs vivo iQOO Z6 44W

Xiaomi Poco X3 NFC

vivo iQOO Z6 44W

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 900, 1800, 1900
3G network

HSDPA 850, 900, 1700(AWS), 1900, 2100

HSDPA 850, 900, 2100
4G network

LTE frequency band 1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41

LTE frequency band 1, 3, 5, 8, 38, 40, 41
HSDPA speed

42.2 Mbps

42.2 Mbps
HSUPA speed

5.76 Mbps

5.76 Mbps
EV-DO speed

-

EV-DO Rev.A 3.1 Mbps download, 1.8 Mbps upload
LTE speed

LTE-A, 750 Mbps download, 150 Mbps upload

LTE-A, 391 Mbps download, 150 Mbps upload
GPRS

Yes

Yes
EDGE

Yes

Yes

Design
Build

Glass front (Gorilla Glass 5), aluminum frame, plastic back

Glass front, plastic frame, plastic back
SIM

Hybrid Dual SIM (Nano-SIM, dual stand-by)

Dual SIM (Nano-SIM, dual stand-by)
Height

165.3 mm

160.8 mm
Width

76.8 mm

73.8 mm
Thickness

9.4 mm

8.4 mm
Weight

215 g

182 g
Splash resistant

IP53

-
Colors

Blue, Gray

Black, Blue

Display
Display type

IPS LCD

AMOLED
Physical size

6.67 inches

6.44 inches
Resolution

1080 x 2400 pixels

1080 x 2400 pixels
Pixel density

395 ppi

409 ppi
Display colors

16777216

16777216
Protection

Scratch resistant, 2.5D curved glass screen, Corning Gorilla Glass 5

Schott Xensation glass
Display features

120Hz, HDR10, 450 nits (typ)

-

Hardware
CPU

Octa-core

Octa-core
CPU

Dual-core 2.3 GHz Kryo 470 Gold

Quad-core 2.4 GHz Kryo 265 Gold
CPU(second)

Hexa-core 1.8 GHz Kryo 470 Silver

quad-core 1.9 GHz Kryo 265 Silver
Chipset

Qualcomm SM7150-AC Snapdragon 732G

Qualcomm SM6225 Snapdragon 680 4G
GPU

Adreno 618

Adreno 610
Memory RAM

6 GB

4, 6, 8 GB
Internal storage

64, 128 GB

128 GB
Memory card

microSD, microSDHC, microSDXC

microSD, microSDHC, microSDXC
Memory card max

256 GB

-
Storage

UFS 2.1

UFS 2.2

Main camera
Camera type

Quad

Triple
Main camera

(wide) , 64 MP, f/1.9 , 1/1.73" , 0.8 µm

(wide) , 50 MP, f/1.8 , 1/2.76" , 0.64 µm
(ultrawide) , 13 MP, f/2.2 , 119˚ , 1.0 µm

(macro) , 2 MP, f/2.4
(macro) , 2 MP, f/2.4

(depth) , 2 MP, f/2.4
(depth) , 2 MP, f/2.4
Primary camera resolution

9248 x 6944 pixels

-
Primary camera video

4K@30fps, 1080p@30/120fps, 720p@960fps; gyro-EIS

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

dual-LED flash

LED flash
Camera features

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

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

107

-
DxOMark zoom

45

-
DxOMark video

98

-
DxOMark camera score

103

-

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
WLAN WiFi Dual Band

Yes

Yes
USB

Type-C 2.0

Type-C 2.0
USB On-The-Go

Yes

Yes
Bluetooth

v5.1

v5.0
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

Yes
Infrared

Yes

-
NFC

Yes

No
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

Yes
GALILEO

-

Yes
BDS

Yes

Yes

Features
Sensors

Accelerometer, compass, fingerprint, gyroscope, proximity

Accelerometer, compass, fingerprint, gyroscope, proximity

Battery
Battery type

Li-Po

Li-Po
Battery capacity

5160 mAh

5000 mAh
Battery removable

Non-removable

Non-removable
Fast battery charging

Quick Charge (62% in 30 min, 100% in 65 min)

Yes, 44W (50% in 27 min)