Apple iPhone XR vs Oppo A1k

Network
2G network

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

GSM 850, 900, 1800, 1900
3G network

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

WCDMA 850, 900, 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), 14(700), 17(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 29(700), 30(2300), 32(1500), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500), 66(1700/2100), 71(600)

LTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 18(800), 28(700), 38(2600), 40(2300), 41(2500)
HSDPA speed

42 Mbps

-
HSUPA speed

5.76 Mbps

-
EV-DO speed

3.1 Mbps download, 1.8 Mbps upload

-
LTE speed

LTE-A, 1024 Mbps download, 150 Mbps upload

LTE Cat 4, 150.8 Mbps download, 51 Mbps upload
GPRS

Yes

Yes
EDGE

Yes

Yes

Display
Display type

IPS LCD capacitive touchscreen

IPS capacitive touchscreen
Physical size

6.1 inches

6.1 inches
Resolution

828 x 1792 pixels

720 x 1560 pixels
Pixel density

326 ppi

282 ppi
Display colors

16777216

16777216
Protection

Scratch resistant, oleophobic coating

2.5D curved glass screen, scratch resistant, Corning Gorilla Glass 3
Multitouch

Yes

Yes
Display features

Liquid Retina HD display, HDR10 compliant, True-tone display

-

Main camera
Camera type

-

Single
Main camera

12 MP, f/1.8 , 28 mm, 1/2.55" , 1.4 µm

8 MP, f/2.2 , 1/3.2" , 1.4 µm
Primary camera resolution

4032 x 3024 pixels

3264 x 2448 pixels
Primary camera video

2160p@24/30/60fps, 1080p@30/60/120/240fps

1080p@30fps
Primary camera flash

quad-LED flash

LED flash
Primary camera phase detection autofocus

phase detection autofocus

-
Camera features

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

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

104

-
DxOMark video

96

-
DxOMark camera score

101

-

Connectivity
WLAN

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

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

Yes

Yes
Wi-Fi display

-

Yes
WLAN WiFi Dual Band

Yes

-
USB

Lightning, USB 2.0

microUSB 2.0
USB On-The-Go

-

Yes
Bluetooth

v5.0

v4.2
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

-
NFC

Yes

-
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

Yes
GALILEO

Yes

-
Beidou

-

Yes
QZSS

Yes

-