Infinix Smart 7 HD vs Oppo Find N3 Flip

Infinix Smart 7 HD

Oppo Find N3 Flip

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 900, 1800, 1900; CDMA 800
3G network

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

HSDPA 800, 850, 900, 1700(AWS), 1900, 2100
4G network

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

LTE frequency band 1, 2, 3, 4, 5, 8, 12, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 66
5G network

-

5G band 1, 3, 5, 8, 12, 28, 38, 41, 66, 77, 78, 79 SA/NSA
HSDPA speed

21.1 Mbps

42.2 Mbps
HSUPA speed

5.76 Mbps

5.76 Mbps
LTE speed

LTE, 150 Mbps download, 51 Mbps upload

LTE-A
GPRS

Yes

Yes
EDGE

Yes

Yes

Design
Build

Glass front, plastic back, plastic frame

Plastic front (unfolded), plastic back (unfolded), aluminum frame
SIM

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

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

163.9 mm

85.5 mm
Width

75.5 mm

75.8 mm
Thickness

8.7 mm

16.5 mm
Height unfolded

-

166.4 mm
Width unfolded

-

75.8 mm
Thickness unfolded

-

7.8 mm
Weight

196.5 g

198 g
Colors

Black, Blue, Green Apple, White

Black, Gold, Rose

Main camera
Camera type

Dual

Triple
Main camera

8 MP, f/2.0 , 1.12 µm

50 MP, f/1.8 , 1.0 µm, (wide) , 24 mm, 1/1.56"
(depth) , 0.08 MP

(telephoto) , 32 MP, f/2.0 , 49˚ , 24 mm, 2x optical zoom
114˚ , (ultrawide) , 48 MP, f/2.2 , 14 mm
Primary camera resolution

3260 x 2144 pixels

8190 x 6120 pixels
Primary camera video

1080p@30fps

4K@30fps, 1080p@30/60/240fps; gyro-EIS
Primary camera flash

dual-LED flash

LED flash
Camera features

Autofocus, digital zoom, geotagging, panorama, HDR, touch focus, face detection, self-timer

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, tracking autofocus

Connectivity
WLAN

Wi-Fi 802.11b, 802.11g, 802.11n

Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, 802.11ax, 802.11be
WLAN WiFi Hotspot

Yes

Yes
WLAN WiFi Direct

-

Yes
WiFi Tri-Band

-

Yes
USB

microUSB 2.0

Type-C 2.0
USB On-The-Go

Yes

Yes
Bluetooth

v5.0

v5.3
Bluetooth A2DP

-

Yes
bluetooth LE

-

Yes
Bluetooth AptX

-

aptX HD
NFC

-

Yes, eSE, HCE, NFC-SIM
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

-

Yes
GALILEO

-

Yes
BDS

-

Yes
QZSS

-

Yes