The Panasonic Lumix G4 (DMC-G4, 2014 Japan/Asia) does not store shutter count in RW2 files — check via the camera Setup menu instead. Learn what actuation ranges mean for this compact Micro Four Thirds mirrorless with a tilting touchscreen, built-in Wi-Fi, and built-in flash.
Check Shutter Count →The Panasonic Lumix DMC-G4 (January 2014, Japan/Asia Pacific) is a mid-range Micro Four Thirds mirrorless positioned as a budget alternative to the G6 in the Japanese market. It features a 16 MP Live MOS sensor, Venus Engine 9 image processor, 3-inch tilting touchscreen (921k dots), built-in pop-up flash, built-in Wi-Fi (no NFC), 5 fps burst shooting, and 1080p Full HD video. It uses the Micro Four Thirds lens mount with full compatibility across the entire MFT ecosystem. Panasonic does not publish an official shutter rating; the estimated life is ~100,000 actuations.
Like all Panasonic Lumix cameras, RW2 RAW files from the G4 do not embed the shutter count. The camera Setup menu is the only reliable source for this information.
| Model | Release | Sensor | Est. Shutter Life | RAW | Market |
|---|---|---|---|---|---|
| Panasonic Lumix G3 | 2011 | 16 MP M4/3 Live MOS | ~100,000 (est.) | RW2 | Global |
| Panasonic Lumix G4 | 2014 | 16 MP M4/3 Live MOS | ~100,000 (est.) | RW2 | Japan/Asia |
| Panasonic Lumix G5 (global) | 2012 | 16 MP M4/3 Live MOS | ~100,000 (est.) | RW2 | Global |
| Panasonic Lumix G6 (global) | 2013 | 16 MP M4/3 Live MOS | ~100,000 (est.) | RW2 | Global |
exiftool yourfile.RW2) can read Panasonic RW2 metadata, but the shutter count field is not reliably populated on the G4 — always use the camera menu for an accurate reading.The G4 was sold primarily in Japan as a compact everyday mirrorless for travel and family photography. Given its age and regional market, many units on the international used market will have light to moderate use, often coming from Japanese camera resellers.
| Actuation Count | % of Est. Life | Assessment |
|---|---|---|
| 0 – 5,000 | 0 – 5 % | Very low use — near new |
| 5,000 – 20,000 | 5 – 20 % | Light to moderate use |
| 20,000 – 55,000 | 20 – 55 % | Moderate to active use |
| 55,000 – 85,000 | 55 – 85 % | High use — negotiate price accordingly |
| 85,000 + | 85 %+ | Near or past rated life |
The G4 has a 3-inch tilting touchscreen (921k dots) that tilts upward for high-angle shots and downward for low-angle video. Check the hinge pivot for looseness or stiffness after 12+ years of use. Touch response should be accurate with no dead zones or ghost inputs.
The built-in flash should spring up smoothly and sit flat when closed. Sticky or loose flash mechanisms are a common wear point on older Lumix bodies. Confirm the flash fires and that the shoe contacts are clean.
The G4 includes built-in Wi-Fi for remote shooting via the Lumix Image App. While useful, the companion app compatibility with current iOS and Android versions varies on 12-year-old cameras. Test Wi-Fi pairing if you plan to use this feature.
The G4 uses the DMW-BLC12 battery, shared with the G5, G6, G7, FZ200, and FZ300. This is one of the most widely available Lumix batteries — aftermarket replacements are plentiful. At 12+ years old, original batteries will have reduced capacity; budget for at least one replacement.
The G6 (2013, global release) is the G4's closest global-market equivalent, offering NFC in addition to Wi-Fi and a slightly more refined body. If you find both at similar prices, the G6's global availability means spare parts and accessories are easier to source outside Japan.
| Specification | Detail |
|---|---|
| Full model name | Panasonic Lumix DMC-G4 |
| Release date | January 2014 (Japan/Asia Pacific) |
| Sensor | 16 MP Live MOS, Micro Four Thirds (17.3 × 13 mm) |
| Image processor | Venus Engine 9 |
| Lens mount | Micro Four Thirds |
| RAW format | RW2 (shutter count NOT in file) |
| ISO range | ISO 160–12,800 |
| Shutter speed | 1/4000 – 60 s (mechanical) |
| Burst rate | 5 fps |
| Video | 1080p Full HD (AVCHD / MP4) |
| Viewfinder | None (rear LCD only) |
| LCD | 3.0-inch tilting touchscreen, 921k dots |
| Connectivity | Wi-Fi (no NFC), HDMI, USB 2.0 |
| Built-in flash | Yes (pop-up) |
| Weather sealing | None |
| Storage | SD / SDHC / SDXC |
| Battery | DMW-BLC12 (~320 shots CIPA) |
| Est. shutter life | ~100,000 actuations (community estimate) |
Panasonic stores the shutter count in the camera's internal memory rather than embedding it in each RAW file. This is consistent across all Lumix cameras — use the camera menu (Setup → Shutter Count) to read the value.
No. The G4 is a Japan/Asia-specific model released in January 2014, positioned between the G3 and G6 in that market as a budget alternative. The G5 (2012) and G6 (2013) were the global counterparts released internationally. All three share the same 16 MP Live MOS sensor, RW2 format, and DMW-BLC12 battery, but differ in body design and feature sets (the G4 lacks an EVF; the G6 adds NFC).
The G4 produces good image quality for everyday and travel photography. Its 16 MP Micro Four Thirds sensor, tilting touchscreen, full MFT lens compatibility, and built-in flash make it a practical compact mirrorless for casual shooting. Its Japan-market origins mean finding local service or accessories may require import sourcing outside Asia.
Only a Panasonic authorised service centre can reset the hardware counter after a physical shutter replacement. Always verify the count directly from the camera Setup menu — not from a screenshot provided by a seller.