Should You Buy This Camera

Canon EOS RP vs Sigma fp

Side-by-side used price and spec comparison. Lowest current prices pulled daily from the major used-gear sites.

Canon

Canon EOS RP

Canon EOS R · 2019
Lowest now
$455
MSRP
$1,299
-65% vs MSRP
Near the 90-day low

Close to the 90-day low. Within $15 of the 90-day low of $440. 35% of the $1,299 MSRP. Prices are up 3.4% over the last 30 days.

Full details & price history
Sigma fp
Sigma

Sigma fp

Sigma fp · 2019
Lowest now
$714
MSRP
$1,899
-62% vs MSRP
Well above the 90-day low

Today's price sits well above the recent low. Today's price runs 840% above the 90-day low of $76 (seen Aug 21, 2026). 38% of the $1,899 MSRP. Prices are down 20.7% over the last 30 days.

Full details & price history

Quick answers

Which is cheaper used, the Canon EOS RP or the Sigma fp?
The Canon EOS RP is cheaper used: $455 against $714 for the Sigma fp, a gap of $259 (57%) as of 2026-10-29.
What share of its launch price does a used Canon EOS RP cost?
About 35%: $455 used against a $1,299 launch price as of 2026-10-29.

Specs side by side

Canon EOS RP Sigma fp
Brand CanonSigma
Family Canon EOS RSigma fp
Category bodybody
Body type MirrorlessMirrorless
Mount Canon RFL-mount
Sensor Full FrameFull Frame
Sensor family —Sigma FF 24.6MP BSI (fp/BF) · 24.6MP full-frame BSI CMOS
Megapixels 26.2 MP24.6 MP
Autofocus —Contrast Detection
IBIS ——
Weather sealed ——
Max video ——
Max native ISO ——
Body weight 485 g—
Dimensions 132.5 × 85 × 70 mm—
Body material ——
Released 2019-03-142019-10-25
Discontinued ——
Status discontinuedcurrent
MSRP $1,299$1,899
Current low $455$714
vs MSRP -65%-62%

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.