Sigma fp vs Sony A7R IV
Side-by-side used price and spec comparison. Lowest current prices pulled daily from the major used-gear sites.
Lowest now
$891
MSRP
$1,899
-53% vs MSRP
Prices are rising
Used prices have been rising recently. Prices are up 6.8% over the last 30 days. The 90-day low was $76, $815 below today. Currently 47% of the $1,899 MSRP.
Lowest now
$1,119
MSRP
$3,498
-68% vs MSRP
Lowest price we've ever observed
Lowest price we've ever observed. This at $1,119 matches the lowest we've ever recorded for this body. That's 32% of the $3,498 MSRP. Prices have been steady this month.
Specs side by side
| Sigma fp | Sony A7R IV | |
|---|---|---|
| Brand | Sigma | Sony |
| Family | Sigma fp | Sony Alpha |
| Category | body | body |
| Body type | Mirrorless | Mirrorless |
| Mount | L-mount | Sony FE |
| Sensor | Full Frame | Full Frame |
| Sensor family | Sigma FF 24.6MP BSI (fp/BF) · 24.6MP full-frame BSI CMOS | — |
| Megapixels | 24.6 MP | 61 MP |
| Autofocus | Contrast Detection | — |
| IBIS | — | 5-axis 5.5-stop |
| Weather sealed | — | Yes |
| Max video | — | — |
| Max native ISO | — | — |
| Body weight | — | 665 g |
| Dimensions | — | — |
| Body material | — | — |
| Released | 2019-10-25 | 2019-09-01 |
| Discontinued | — | — |
| Status | current | discontinued |
| MSRP | $1,899 | $3,498 |
| Current low | $891 | $1,119 |
| vs MSRP | -53% | -68% |
The verdicts above describe price timing. They don't tell you which camera fits your shooting style. See /methods for how we normalize seller conditions and compute the deal score.