Oppo A7n vs Realme U1

Network
2G network

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

GSM 850, 900, 1800, 1900
3G network

HSDPA 850, 900, 1900, 2100

HSDPA 850, 900, 2100
4G network

LTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)

LTE frequency band 1(2100), 3(1800), 5(850), 8(900), 38(2600), 40(2300), 41(2500)
HSDPA speed

42.2 Mbps

42.2 Mbps
HSUPA speed

5.76 Mbps

5.76 Mbps
EV-DO speed

3.1 Mbps download, 1.8 Mbps upload

-
LTE speed

LTE-A (2CA), Cat6, 300 Mbps download, 50 Mbps upload

LTE-A, Cat6, 300 Mbps download, 50 Mbps upload
GPRS

Yes

Yes
EDGE

Yes

Yes

Display
Display type

S-IPS LCD capacitive touchscreen

LTPS IPS LCD capacitive touchscreen
Physical size

6.2 inches

6.3 inches
Resolution

720 x 1520 pixels

1080 x 2340 pixels
Pixel density

271 ppi

409 ppi
Display colors

16777216

16777216
Protection

2.5D curved glass screen

Scratch resistant, 2.5D curved glass screen, Corning Gorilla Glass 3, LTPS(Low temperature PolySilicon)
Multitouch

Yes

Yes

Main camera
Camera type

Dual

Dual
Main camera

13 MP, f/2.2

13 MP, f/2.2 , 1/2.8" , 0.9 µm
2 MP, f/2.4

2 MP, f/2.4
Primary camera resolution

4608 x 3456 pixels

4160 x 3120 pixels
Primary camera video

1080p@30fps

1080p@30fps, 720p@90fps
Primary camera flash

LED flash

LED flash
Primary camera phase detection autofocus

phase detection autofocus

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Camera features

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

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