S8 Active brought Infinity Display + 4,000 mAh + IP68/MIL-STD to AT&T's 2017 rugged flagship.
01Display
88/100
88/100 — right at the average for rugged phones of 2017.
TypeSuper AMOLED Infinity
Size5.8"
Resolution2960 x 1440
02Performance
80/100
80/100 — right at the average for rugged phones of 2017.
ChipsetSnapdragon 835
RAM4 GB
Storage64 GB + microSDXC
03Camera
80/100
80/100 — right at the average for rugged phones of 2017.
Main12 MP Dual Pixel OIS
Front8 MP
04Battery
88/100
88/100 — right at the average for rugged phones of 2017.
Capacity4,000 mAh
Charging15 W + 9 W wireless
05Software
76/100
76/100 — right at the average for rugged phones of 2017.
What works
Infinity QHD+ AMOLED on a rugged.
4,000 mAh + wireless charging.
Programmable button.
IP68 + MIL-STD-810G.
What doesn't
AT&T-exclusive.
208 g chunky.
No headphone jack rumor — kept it.
Limited resale.
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 1-phone cohort of rugged devices released around the same time. We don't publish invented lab anecdotes. Spot an error? .
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