Google Pixel 4a 5G vs Oppo F21 Pro 5G

Google Pixel 4a 5G

Oppo F21 Pro 5G

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 900, 1800, 1900
3G network

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

HSDPA 800, 850, 900, 1900, 2100
4G network

LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 28, 29, 30, 32, 38, 39, 40, 41, 42, 46, 48, 66, 71

LTE frequency band 1, 3, 5, 7, 8, 28, 34, 38, 39, 40, 41
5G network

5G band 1, 2, 3, 5, 7, 8, 12, 28, 41, 66, 71, 77, 78 Sub6, mmWave (market dependent)

5G band 1, 8, 28, 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 (CA)

LTE-A (CA), 800 Mbps download, 210 Mbps upload
GPRS

Yes

Yes
EDGE

Yes

Yes

Design
Build

Glass front (Gorilla Glass 3), plastic back, plastic frame

Aluminium alloy, glass
SIM

Nano-SIM and/or eSIM

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

153.9 mm

159.9 mm
Width

74 mm

73.2 mm
Thickness

8.2 mm

7.5 mm
Weight

168 g

173 g
Waterproof

-

IPX4
Dust proof

-

IPX4
Build features

-

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

Black

Black, Rainbow

Hardware
CPU

Octa-core

Octa-core
CPU

Single-core 2.4 GHz Kryo 475 Prime

Dual-core 2.2 GHz Kryo 660 Gold
CPU(second)

Single-core 2.2 GHz Kryo 475 Gold

Hexa-core 1.7 GHz Kryo 660 Silver
CPU(third)

Hexa-core 1.8 GHz Kryo 475 Silver
Chipset

Qualcomm SDM765 Snapdragon 765G

Qualcomm SM6375 Snapdragon 695 5G
GPU

Adreno 620

Adreno 619
Memory RAM

6 GB

8 GB
Internal storage

128 GB

128 GB
Memory card

No

microSD, microSDHC, microSDXC
Memory card max

-

1 TB
Storage

UFS 2.1

UFS 2.2

Main camera
Camera type

Dual

Triple
Main camera

(wide) , 12 MP, f/1.7 , 27 mm, 1/2.55" , 1.4 µm

(wide) , 64 MP, f/1.7 , 26 mm, 1/2.0" , 0.7 µm, 79˚
(ultrawide) , 16 MP, f/2.2 , 107˚ , 1.0 µm

(macro) , 2 MP, f/2.4 , 89˚ , 1.75 µm
89˚ , (depth) , 2 MP, f/2.4 , 1.75 µm
Primary camera resolution

4032 x 3024 pixels

9280 x 6920 pixels
Primary camera video

4K@30/60fps, 1080p@30/60/120/240fps; gyro-EIS

1080p@30fps
Primary camera flash

LED flash

LED flash
Camera features

Autofocus, continuous shooting, digital 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

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
Selfie camera

(wide) , 8 MP, f/2.0 , 24 mm, 1/4.0" , 1.12 µm

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

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

Yes

Yes
WLAN WiFi Direct

Yes

Yes
WLAN WiFi Dual Band

Yes

Yes
USB

Type-C 3.1

Type-C 2.0
USB On-The-Go

Yes

Yes
Bluetooth

v5.0

v5.1
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

Yes
Bluetooth AptX

aptX HD

aptX HD
NFC

Yes

Yes
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

Yes
GALILEO

Yes

Yes
BDS

Yes

Yes
QZSS

Yes

Yes

Features
Sensors

Accelerometer, barometer, compass, fingerprint, gyroscope, proximity

Accelerometer, compass, fingerprint, gyroscope, proximity

Battery
Battery type

Li-Po

Li-Po
Battery capacity

3885 mAh

4500 mAh
Battery removable

Non-removable

Non-removable
Fast battery charging

Power Delivery 2.0

SuperVOOC 3.0, 33W (31% in 15 min, 100% in 63 min)