Galaxy A3 (2017) review: 4.7" compact metal-glass.
Galaxy A3 (2017).
A3 (2017) brought IP68 + Samsung Pay to a 4.7" compact at $320 — Samsung's premium small phone.
01Display
74/10074/100 — right at the average for mid-range phones of 2017.
02Performance
60/10060/100 trails the 65-point cohort average for mid-range phones of 2017.
03Camera
66/10066/100 trails the 70-point cohort average for mid-range phones of 2017.
04Battery
70/10070/100 trails the 75-point cohort average for mid-range phones of 2017.
05Software
68/10068/100 — right at the average for mid-range phones of 2017.
- IP68 in compact 4.7".
- Glass + metal premium build.
- Samsung Pay (NFC + MST).
- 135 g pocketable.
- HD only on AMOLED.
- 2 GB RAM.
- 16 GB storage.
- 2,350 mAh small.
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 21-phone cohort of mid-range devices released around the same time. We don't publish invented lab anecdotes. Spot an error? .