Galaxy A20 review: Entry AMOLED with 4000 mAh — a carrier-shelf staple.
Carrier-shelf AMOLED.
A20 was a US/EU carrier staple — a sub-$250 AMOLED phone with a big battery, perfect for prepaid tiers. The HD+ panel and slow Exynos were the cost of the AMOLED-at-this-price trick.
01Display
72/100At 72/100 this is one of the strongest display showings among budget phones of 2019 — 6 points above the cohort average.
02Camera
56/100At 56/100 this is one of the strongest camera showings among budget phones of 2019 — 8 points above the cohort average.
03Performance
50/100At 50/100 this is one of the strongest performance showings among budget phones of 2019 — 11 points above the cohort average.
04Battery
76/100At 76/100 this is one of the strongest battery showings among budget phones of 2019 — 13 points above the cohort average.
05Build
58/10058/100 — right at the average for budget phones of 2019.
- AMOLED rare at $249
- 4000 mAh lasts well over a day
- 15W charging in the box
- HD+ resolution only
- Exynos 7884 weak
- Plastic build
How this review is built: every section score, spec row and comparison on this page comes from SpecEagle's tracked catalogue — scores weight measured specs against the 2-phone cohort of budget devices released around the same time. We don't publish invented lab anecdotes. Spot an error? .