Displays · Head to head

Amazon Echo Show 21 vs Amazon Echo Show 8 (2025)

Full Smart Displays comparison in 2026

Updated June 2026
Data from Amazon.
2026 verdict
Amazon Echo Show 8 (2025) wins the 2026 matchup against Amazon Echo Show 21, mainly on price and sensors. What pushes it ahead is price and sensors, and its broader overall balance keeps the advantage from looking narrow. The only strong reason to choose Amazon Echo Show 21 is if rating and screen size are more important to you than the overall verdict. As a general recommendation, Amazon Echo Show 8 (2025) comes out on top.
vs
FeatureAmazon Echo Show 21Amazon Echo Show 8 (2025)Winner
Price$399.99$179.99Amazon Echo Show 8 (2025)
Rating4.44.3Amazon Echo Show 21
Screen Size21"8.7"Amazon Echo Show 21
SensorsMotionMotion, Temperature, Ambient LightAmazon Echo Show 8 (2025)
Warranty1 year1 yearTie
Connectivity2.4 GHz WiFi, 5 GHz WiFi, 6 GHz WiFi, Bluetooth2.4 GHz WiFi, 5 GHz WiFi, 6 GHz WiFi, BluetoothTie
IntegrationsAlexa, Home AssistantAlexa, Home AssistantTie
HubZigbee Coordinator, Thread Border Router, Matter BridgeZigbee Coordinator, Thread Border Router, Matter BridgeTie
Voice AssistantAmazon AlexaAmazon AlexaTie
CameraYESYESTie

Frequently Asked Questions

Which is better overall: Amazon Echo Show 21 or Amazon Echo Show 8 (2025)?

Amazon Echo Show 8 (2025) has the stronger overall profile in this comparison, especially for price and sensors.

What is the biggest difference between Amazon Echo Show 21 and Amazon Echo Show 8 (2025)?

Price is one of the clearest differences: Amazon Echo Show 21 lists $399.99, while Amazon Echo Show 8 (2025) lists $179.99.

Which one looks better on price?

Amazon Echo Show 21 is listed at $399.99, while Amazon Echo Show 8 (2025) is listed at $179.99. Amazon Echo Show 8 (2025) (better spec).

Who should buy Amazon Echo Show 21?

Choose Amazon Echo Show 21 if your priority is rating and screen size and that matters more than price.

Who should buy Amazon Echo Show 8 (2025)?

Choose Amazon Echo Show 8 (2025) if your priority is price and sensors and that matters more than rating.

More Displays

Top Displays to compare next

Compare top smart displays by screen, connectivity, voice assistants, smart home integrations, and more. Find the best display for your setup.

Compare Displays
Amazon

More Amazon products

A sharper look at other Amazon products worth comparing.

Explore Amazon
Price alerts

Display prices change while you decide

We check the price of every Display in the catalog daily and email you the drops, whichever one you pick.

Your subscription could not be saved. Please try again.
Your subscription has been successful.

Smart home deals and news, straight to your inbox

Price drops, new releases and the smart home news worth knowing.

No spam. Unsubscribe in one click.

Independent · Not sponsoredBrands never pay for placement or rankings. Affiliate commissions never influence our comparisons.
© 2026 Smart Home Compared
Search