OM System OM-5 OM SYSTEM OM-5 Mark II Mirrorless Camera, Silver Review

The OM System OM-5 offers top-tier stabilization in a tough, compact body, but its average sensor and autofocus mean it's best suited for specific outdoor enthusiasts.

Type Mirrorless
Sensor 21.8MP Micro Four Thirds
Burst FPS 30 fps
Video 4K
IBIS No
Weather Sealed Yes
Weight 367 g
OM System OM-5 OM SYSTEM OM-5 Mark II Mirrorless Camera, Silver camera
69.7 Overall Score

Overview

If you're looking for a compact, weather-ready camera that can handle some bumps and splashes, the OM System OM-5 is a solid option. It's built around a Micro Four Thirds sensor, which is smaller than what you get in most DSLRs or full-frame mirrorless cameras, but that's the trade-off for its smaller size and weight. At around $1500, it's positioned for enthusiasts who want a tough, portable body without stepping into the pro price bracket. People often ask if this camera is good for hiking or outdoor adventures, and the short answer is yes, its durability is a major selling point.

Performance

Let's talk numbers. The in-body image stabilization is the star here, scoring in the 90th percentile. That means you can handhold shots at much slower shutter speeds without blur, which is a huge plus for low-light situations or when you're not carrying a tripod. Video performance is decent, landing in the 69th percentile for 4K recording. However, the autofocus sits in the 44th percentile, which is just okay. It'll track subjects fine for general use, but don't expect it to keep up with fast, erratic action as well as some competitors. The sensor performance is in the 30th percentile, so while image quality is good, it's not going to match the dynamic range or low-light capability of larger-sensor cameras.

Performance Percentiles

AF 43.7
EVF 92.1
Build 77.6
Burst 90.7
Video 78.9
Sensor 74.4
Battery 49.6
Display 96
Connectivity 86.9
Social Proof 66.3
Stabilization 39

Pros & Cons

Pros

  • Excellent in-body image stabilization (90th percentile) 96th
  • Compact, lightweight body at 1361g 92th
  • Fully weather-sealed for outdoor use 91th
  • Unlimited 4K video recording is a nice feature 87th
  • Includes a dedicated computational photography button for creative modes

Cons

  • Sensor performance is below average (30th percentile)
  • Autofocus is just middling (44th percentile)
  • Build quality percentile is surprisingly low at 2nd percentile
  • Not the best choice for travel photography based on its scores
  • Display and connectivity features are average at best

Specifications

Full Specifications

Sensor

Type 17.4 x 13 mm (Four Thirds) CMOS
Size Micro Four Thirds
Megapixels 21.8
ISO Range 200
Processor TruePic IX

Autofocus

AF Type Single AF (S-AF), Single AF+MF (S-AF+MF), Continuous AF (C-AF),

Shooting

Burst (Mechanical) 30
Max Shutter 1/32000
Electronic Shutter Yes

Video

Max Resolution 4K

Display & EVF

Screen Size 3
Touchscreen Yes
Articulating Yes
EVF Resolution 1037000

Build

Weather Sealed Yes
Weight 0.4 kg / 0.8 lbs

Connectivity

Wi-Fi Yes
Bluetooth Yes
USB USB-C
HDMI Micro HDMI
Hot Shoe Yes

Value & Pricing

At $1500, the OM-5 is a bit of a niche play. You're paying a premium for the compact, weather-sealed form factor and that top-tier stabilization. If those are your top priorities, it makes sense. But if ultimate image quality or cutting-edge autofocus is more important, you can find better performance for the money in cameras with larger APS-C or full-frame sensors.

Price History

$1,450 $1,500 $1,550 $1,600 $1,650 Feb 22Mar 4Mar 13Mar 16Mar 18 $1,600

vs Competition

This camera faces stiff competition. The Fujifilm X-S20 offers much better autofocus and sensor performance in a similarly priced, though less rugged, APS-C body. The Canon EOS R7 is another APS-C contender that blows the OM-5 away in autofocus and burst shooting for action. Even the older Sony a6400 provides superior autofocus and sensor performance for less money, though it lacks IBIS and the same level of weather sealing. The trade-off is clear: you choose the OM-5 for its unique combo of compactness, stabilization, and durability, not for class-leading image quality or speed.

Spec OM System OM-5 OM SYSTEM OM-5 Mark II Mirrorless Camera, Silver Nikon Z9 Nikon Z 9 FX-Format Mirrorless Camera Body Sony Alpha 7 Sony a7 IV Mirrorless Camera with 28-70mm Canon EOS R6 Canon EOS R6 Mark II Body OM System OM-1 OM SYSTEM OM-1 Mark II Mirrorless Camera Fujifilm X-H2 Fujifilm X-H2 Mirrorless Camera, Black
Type Mirrorless Mirrorless Mirrorless Mirrorless Mirrorless Mirrorless
Sensor 21.8MP Micro Four Thirds 45.7MP Full Frame 33MP Full Frame 24.2MP Full Frame 22.9MP Micro Four Thirds 40.2MP APS-C
AF Points 759 1000 1053
Burst FPS 30 30 10 40 120 20
Video 4K 8K 4K 4K 4K 8K
IBIS false true true true true true
Weather Sealed true true true true true true
Weight (g) 367 1338 635 590 62 1660

Verdict

So, should you buy the OM System OM-5? It really depends on what you need. If you're a hiker, cyclist, or traveler who absolutely needs a tough, lightweight camera that you can trust in bad weather, and you value rock-solid handheld shots over having the very best image quality, this is a compelling choice. But for most people, especially those who prioritize image quality, autofocus speed, or video features, there are more capable all-rounders in this price range. It's a great tool for a specific job, not a jack-of-all-trades.