Olympus E-510 vs Olympus PEN E-P3
Side-by-side used price and spec comparison. Lowest current prices pulled daily from the major used-gear sites.
Lowest now
$50
MSRP
$799
-94% vs MSRP
Near the 90-day low
Close to the 90-day low. Within $1 of the 90-day low of $49. 6% of the $799 MSRP. Prices have been steady this month.
Lowest now
$136
MSRP
$899
-85% vs MSRP
Well above the 90-day low
Today's price sits well above the recent low. Today's price runs 36% above the 90-day low of $100 (seen Aug 21, 2026). 15% of the $899 MSRP. Prices are down 14.5% over the last 30 days.
Specs side by side
| Olympus E-510 | Olympus PEN E-P3 | |
|---|---|---|
| Brand | Olympus | Olympus |
| Family | Olympus E-System | Olympus PEN |
| Category | body | body |
| Body type | DSLR | Mirrorless |
| Mount | Four Thirds | MFT |
| Sensor | MFT | MFT |
| Sensor family | — | Olympus 12MP Four Thirds Live MOS · 12.3MP Four Thirds Live MOS |
| Megapixels | 10 MP | 12.3 MP |
| Autofocus | — | Contrast Detection |
| IBIS | Sensor-shift | 3-axis 5-stop |
| Weather sealed | No | No |
| Max video | — | 1080p60 |
| Max native ISO | — | ISO 12,800 |
| Body weight | — | 369 g |
| Dimensions | — | 122 × 69 × 34 mm |
| Body material | — | metal/plastic mix |
| Released | 2007-03-05 | 2011-06-30 |
| Discontinued | — | — |
| Status | discontinued | discontinued |
| MSRP | $799 | $899 |
| Current low | $50 | $136 |
| vs MSRP | -94% | -85% |
Both cameras appear in
Curated best-under lists where both of these qualify today.
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.