Amazon Fire HD 10 Plus (2021) vs Oppo A1k

Amazon Fire HD 10 Plus (2021)

Oppo A1k

Network
2G network

N/A

GSM 850, 900, 1800, 1900
3G network

N/A

WCDMA 850, 900, 2100
4G network

N/A

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

-

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

No

Yes
EDGE

No

Yes

Display
Display type

IPS LCD

IPS capacitive touchscreen
Physical size

10.1 inches

6.1 inches
Resolution

1920 x 1200 pixels

720 x 1560 pixels
Pixel density

224 ppi

282 ppi
Display colors

16777216

16777216
Protection

Aluminosilicate glass

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

-

Yes

Main camera
Camera type

Single

Single
Main camera

5 MP

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

2592 x 1944 pixels

3264 x 2448 pixels
Primary camera video

720p@30fps

1080p@30fps
Primary camera flash

-

LED flash
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, phase detection

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
Wi-Fi display

-

Yes
WLAN WiFi Dual Band

Yes

-
USB

Type-C 2.0

microUSB 2.0
USB On-The-Go

Yes

Yes
Bluetooth

v5.0

v4.2
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

-
NFC

No

-
GPS

No

Yes, with A-GPS
GLONASS

-

Yes
Beidou

-

Yes