Nokia XR20 vs Oppo Reno 8 Z

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

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

LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 20, 25, 26, 28, 30, 38, 40, 41, 48, 66, 71

LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 38, 39, 40, 41, 66
5G network

5G band 2, 5, 25, 38, 41, 48, 66, 77, 78 SA/NSA

5G band 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 77, 78 SA/NSA
HSDPA speed

42.2 Mbps

42.2 Mbps
HSUPA speed

5.76 Mbps

5.76 Mbps
EV-DO speed

EV-DO Rev.A 3.1 Mbps download, 1.8 Mbps upload

-
LTE speed

LTE-A, 800 Mbps download, 210 Mbps upload

LTE-A (CA), 750 Mbps download, 211 Mbps upload
GPRS

Yes

Yes
EDGE

Yes

Yes

Design
Build

Plastic

Glass front, plastic frame, glass back
SIM

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

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

171.6 mm

159.9 mm
Width

81.5 mm

73.2 mm
Thickness

10.6 mm

7.7 mm
Weight

248 g

181 g
Waterproof

IP68 (1.5m and 60 mins)

-
Dust proof

IP68

-
MIL-STD-810H

Yes

-
Build features

-

RGB ring lights around the cameras (notifications, charging progress)
Colors

Blue, Gray

Black, Gold

Display
Display type

IPS LCD

AMOLED
Physical size

6.67 inches

6.43 inches
Resolution

1080 x 2400 pixels

1080 x 2400 pixels
Pixel density

395 ppi

409 ppi
Display colors

16777216

16777216
Protection

2D curved glass screen, Corning Gorilla Glass Victus

Schott Xensation Up
Display features

-

430 nits (typ), 600 nits (HBM)

Main camera
Camera type

Dual

Triple
Main camera

(wide) , 48 MP, f/1.8 , 1/2.25" , 0.8 µm

(wide) , 64 MP, f/1.7 , 1/2" , 0.7 µm, 79˚ , 26 mm
(ultrawide) , 13 MP, 123˚ , 1/3.0" , 1.12 µm

(macro) , 2 MP, 1.75 µm, f/2.4
(depth) , 2 MP, f/2.4 , 1.75 µm
Primary camera resolution

8000 x 6000 pixels

9280 x 6920 pixels
Primary camera video

1080p@30fps

1080p@30fps, 720p@30/120fps, EIS
Primary camera optics

Zeiss optics

-
Primary camera flash

dual-LED dual-tone flash

LED flash
Camera features

Autofocus, geotagging, panorama, HDR, touch focus, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, speedwarp

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

Selfie camera
Selfie camera type

Single

Single
Selfie camera

(wide) , 8 MP, f/2.0 , 1/3.0" , 1.12 µm

(wide) , 16 MP, f/2.4 , 1.0 µm, 27 mm
Selfie camera resolution

3264 x 2448 pixels

4608 x 3456 pixels
Selfie camera features

Face unlock, HDR

Face unlock, HDR
Selfie camera video

1080p@30fps

1080p@30fps

Connectivity
WLAN

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

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

Yes

Yes
WLAN WiFi Direct

Yes

Yes
WLAN WiFi Dual Band

Yes

Yes
USB

Type-C 3.0

Type-C 2.0
USB On-The-Go

-

Yes
Bluetooth

v5.1

v5.1
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

Yes
Bluetooth AptX

aptX Adaptive

aptX HD
NFC

Yes

Yes
GPS

Yes, with dual-band A-GPS

Yes, with A-GPS
GLONASS

Yes

Yes
GALILEO

Yes

Yes
BDS

Yes

Yes
QZSS

Yes

Yes
NavIC

Yes

-

Features
Sensors

Accelerometer, barometer, fingerprint, gyroscope, proximity

Accelerometer, compass, fingerprint, gyroscope, proximity

Battery
Battery type

Li-Po

Li-Po
Battery capacity

4630 mAh

4500 mAh
Battery removable

Non-removable

Non-removable
Fast battery charging

Yes

SuperVOOC 2.0, VOOC 3.0, 33W (31% in 15 min, 100% in 63 min)
Reverse charging

-

Yes
Fast wireless charging

Yes

-