Oppo A73 vs alcatel 1x

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 900, 1800, 1900
3G network

HSDPA 850, 900, 2100

HSDPA 850, 900, 1700(AWS), 1900, 2100
4G network

LTE frequency band 1, 2, 3, 4, 5, 7, 12, 17, 28

LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 28(700)
HSDPA speed

42.2 Mbps

42.2 Mbps
HSUPA speed

5.76 Mbps

5.76 Mbps
LTE speed

LTE-A

LTE, Cat4, 150 Mbps download, 50 Mbps upload
GPRS

Yes

Yes
EDGE

Yes

Yes

Design
Build

Aluminium alloy, plastic

Plastic
SIM

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

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

159.8 mm

147.5 mm
Width

72.9 mm

70.6 mm
Thickness

7.5 mm

9.1 mm
Weight

163 g

151 g
Colors

Blue, Silver

Black, Blue, Gold, Rose Gold

Display
Display type

AMOLED

IPS LCD capacitive touchscreen
Physical size

6.44 inches

5.3 inches
Resolution

1080 x 2400 pixels

480 x 960 pixels
Pixel density

409 ppi

203 ppi
Display colors

16777216

16777216
Protection

2.5D curved glass screen, Corning Gorilla Glass 3

-
Multitouch

-

Yes
Display features

430 nits (typ), 600 nits (peak), sunlight screen, moonlight screen

-

Main camera
Camera type

Quad

-
Main camera

(wide) , 16 MP, f/2.2 , 1/3.06" , 1.12 µm

8/13 MP, f/2.0 , 1/4" , 1.12 µm
(ultrawide) , 8 MP, f/2.2 , 120˚ , 1/4.0" , 1.12 µm
(depth) , 2 MP, f/2.4
(depth) , 2 MP, f/2.4
Primary camera resolution

4624 x 3468 pixels

3264 x 2448 pixels
Primary camera video

1080p@30fps, gyro-EIS

1080p@30fps
Primary camera Autofocus

-

autofocus
Primary camera flash

LED flash

LED flash
Camera features

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

Geo-tagging, HDR, face detection, touch focus

Selfie camera
Flash

-

LED flash
Selfie camera type

Single

-
Selfie camera

(wide) , 16 MP, f/2.0 , 26 mm, 1/3.1" , 1.0 µm

5 MP
Selfie camera resolution

4624 x 3468 pixels

2592 x 1944 pixels
Selfie camera features

Face unlock, face detection, front night mode, AI beautification, HDR

-
Selfie camera video

1080p@30fps

720p@15fps

Connectivity
WLAN

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

Wi-Fi 802.11b, 802.11g, 802.11n
WLAN WiFi Hotspot

Yes

Yes
WLAN WiFi Direct

Yes

Yes
WLAN WiFi Dual Band

Yes

-
USB

Type-C 2.0

microUSB 2.0
USB On-The-Go

Yes

-
Bluetooth

v5.0

v4.2
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

Yes
Bluetooth AptX

Yes

-
NFC

Yes (market dependent)

Yes
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

-
GALILEO

Yes

-
BDS

Yes

-

Features
Messaging SMS

-

SMS(threaded view)
Messaging MMS

-

MMS
Messaging Email

-

Email
Messaging IM

-

IM
Messaging Push Mail

-

Push Mail
Sensors

Accelerometer, compass, fingerprint, gyroscope, proximity

Fingerprint (rear-mounted, 5059A/J only), accelerometer, proximity