Xperia 5 IV Compact review: Concept 5 IV smaller.
Xperia 5 IV Compact (concept).
A hypothetical Sony compact concept — 5.5" 21:9 + SD 8 Gen 1 + 3.5 mm in 155 g.
01Display
84/10084/100 puts it above the 79-point average for concept phones of 0.
02Performance
84/100At 84/100 this is one of the strongest performance showings among concept phones of 0 — 7 points above the cohort average.
03Camera
80/100At 80/100 this is one of the strongest camera showings among concept phones of 0 — 8 points above the cohort average.
04Battery
76/10076/100 is one of the weaker battery results among concept phones of 0 — 8 points under the average. Check the rows below before buying for this.
05Software
76/10076/100 puts it above the 72-point average for concept phones of 0.
- Would have been Sony's 5.5" 21:9 compact.
- 3.5 mm jack.
- 155 g compact.
- Triple cam.
- Never launched.
- Concept only.
- Hypothetical.
- 4,000 mAh modest.
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 4-phone cohort of concept devices released around the same time. We don't publish invented lab anecdotes. Spot an error? .