Apple iPhone 7 vs alcatel 3x

Network
2G network

GSM 850, 900, 1800, 1900; CDMA 800, 1900, 2100

GSM 850, 900, 1800, 1900
3G network

HSDPA 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1xEV-DO & TD-SCDMA

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

LTE frequency 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), 27(800), 28(700), 29(700), 30(2300), 38(2600), 39(1900), 40(2300), 41(2500)

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

11.5 Mbps
EV-DO speed

3.1 Mbps

-
LTE speed

LTE, Cat9, 450 Mbps download, 50 Mbps upload

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

Yes

Yes
EDGE

Yes

Yes

Design
Build

-

Plastic, metal
SIM

Nano-SIM

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

138.3 mm

153.5 mm
Width

67.1 mm

71.6 mm
Thickness

7.1 mm

8.5 mm
Weight

138 g

144 g
Payment

Apple Pay(Visa, MasterCard, AMEX certified)

-
Waterproof

1m and 30 minutes

-
Colors

Black, Gold, Jet Black, Rose Gold, Silver

Metallic Black, Metallic Blue, Metallic Gold, Spectrum Black, Spectrum Blue, Spectrum Gold

Display
Display type

LED-backlit IPS LCD, capacitive touchscreen

IPS LCD capacitive touchscreen
Physical size

4.7 inches

5.7 inches
Resolution

750 x 1334 pixels

720 x 1440 pixels
Pixel density

326 ppi

282 ppi
Display colors

16777216

16777216
Protection

Ion-strengthened glass, oleophobic coating

-
Multitouch

Yes

Yes

Main camera
Camera type

-

Dual
Main camera

12 MP, f/1.8

13 MP, f/2.0 , 1/3" , 1.12 µm
5 MP, f/2.2 , 1/5" , 1.12 µm
Primary camera resolution

-

4160 x 3120 pixels
Primary camera video

2160p@30fps, 1080p@30/60/120fps, 720p@240fps

1080p@30fps
Primary camera Autofocus

-

autofocus
Primary camera flash

quad-LED (dual tone) flash

dual-LED dual-tone flash
Primary camera optical image stabilization

optical image stabilization

-
Primary camera phase detection autofocus

phase detection autofocus

-
Camera features

Geo-tagging, HDR (photo/panorama), face/smile detection, simultaneous 4K video and 8MP image recording, touch focus

Geo-tagging, HDR, face detection, panorama, touch focus

Connectivity
WLAN

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

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

Yes

Yes
WLAN WiFi Direct

-

Yes
USB

Lightning, USB 2.0

microUSB 2.0
USB On-The-Go

-

Yes
Bluetooth

v4.2

v4.2
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

Yes
NFC

Yes (Apple Pay only)

Yes
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

-

Features
Messaging SMS

iMessage(threaded view)

SMS(threaded view)
Messaging MMS

MMS

MMS
Messaging Email

Email

Email
Messaging IM

-

IM
Messaging iMessage

iMessage

-
Messaging Push Email

Push Email

-
Messaging Push Mail

-

Push Mail
Java

No

-
Sensors

Fingerprint, accelerometer, barometer, compass, gyro, proximity

Fingerprint (rear-mounted), accelerometer, compass, proximity