Should You Buy This Camera

Olympus OM-D E-M5 Mark III vs Panasonic Lumix GX9

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

Olympus OM-D E-M5 Mark III
Olympus

Olympus OM-D E-M5 Mark III

Olympus OM-D · 2019
Lowest now
$529
MSRP
$1,199
-56% vs MSRP
Prices are rising

Used prices have been rising recently. Prices are up 121.5% over the last 30 days. The 90-day low was $239, $290 below today. Currently 44% of the $1,199 MSRP.

Full details & price history
Panasonic Lumix GX9
Panasonic

Panasonic Lumix GX9

Panasonic · 2018
Lowest now
$484
MSRP
$999
-52% vs MSRP
Lowest price we've ever observed

Lowest price we've ever observed. This at $484 matches the lowest we've ever recorded for this body. That's 48% of the $999 MSRP. Prices are down 23.1% over the last 30 days.

Full details & price history

Specs side by side

Olympus OM-D E-M5 Mark III Panasonic Lumix GX9
Brand OlympusPanasonic
Family Olympus OM-DPanasonic
Category bodybody
Body type MirrorlessMirrorless
Mount MFTMFT
Sensor MFTMFT
Sensor family Olympus 20MP Four Thirds Live MOS · 20MP Four Thirds Live MOSPanasonic 20MP Four Thirds Live MOS · 20MP Four Thirds Live MOS (no OLPF)
Megapixels 20.4 MP20.3 MP
Autofocus HybridDepth-from-Defocus
IBIS 5-axis 5.5-stop5-axis Dual IS
Weather sealed YesNo
Max video 4K304K30
Max native ISO ISO 25,600ISO 25,600
Body weight 414 g450 g
Dimensions 125 × 85 × 50 mm124 × 72 × 47 mm
Body material polycarbonatemagnesium alloy
Released 2019-10-172018-01-01
Discontinued ——
Status currentlikely discontinued
MSRP $1,199$999
Current low $529$484
vs MSRP -56%-52%

Dynamic range, head to head

Both sensors plotted on one chart, across the full ISO range. The higher line holds more shadow-to-highlight latitude at that ISO.

Overlay both curves on Photons to Photos

Measurements by William J. Claff. We link rather than reprint them.

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.