Nikon Z8 vs Panasonic Lumix DMC-GX85

In this comparison, we will evaluate the Nikon Z8 and the Panasonic Lumix DMC-GX85, highlighting the advantages of each over the other, discussing their pros and cons, shared strengths and weaknesses, and providing a rating based on their available features and specifications to assist you in choosing the one that best suits your needs.

Nikon Z8 was introduced in May 2023 and Panasonic Lumix DMC-GX85 was introduced in April 2016. Let us first list highlights of the models.

Now that we've looked at the most essential specifications and gained a basic understanding of these cameras, we can delve into more details and see the differences between them.

This section shows those features and specifications which are the reason to choose Nikon Z8 over Panasonic Lumix DMC-GX85.

This section shows those features and specifications which are the reason to choose Panasonic Lumix DMC-GX85 over Nikon Z8.

We already listed pros and cons of each model. However, you may also find useful to look at their common strengths and weaknesses shown side-by-side.

Screen

Nikon Z8 has a 3.2" screen with 2,100k dot resolution and Panasonic Lumix DMC-GX85 has a 3.0" screen with 1,040k dot resolution. Both have Tilting screens. Tilting screen makes cameras very useful for photography purposes but not so useful for video shooting. Both models feature touchscreen which has advantages such as easy menu navigation, intuitive controls, quick setting adjustment and most importantly a Touch-to-Focus functionality allowing users to select a specific point on the screen where they want the camera to focus. This feature can be helpful for achieving precise focus in both photo and video recording.

Viewfinder

Nikon Z8 has a built-in 0.5" Electronic (OLED) viewfinder with 3,690k dot resolution and Panasonic Lumix DMC-GX85 has a built-in Electronic viewfinder with 2,765k dot resolution. They both have 100% coverage.

Nikon Z8 features a 45.7 megapixel Full Frame Stacked CMOS sensor with dimensions of 35.9 x 23.9 mm and a total area of 858 mm². Its native ISO range is 64 - 25,600 and expands to 32 - 102,400 in boosted mode. Panasonic Lumix DMC-GX85 features a 16 megapixel Micro Four Thirds CMOS sensor with dimensions of 17.3 x 13 mm and a total area of 169 mm². Its native ISO range is 200 - 25,600 and expands to 100 - 25,600 in boosted mode.

Nikon Z8 has Stacked CMOS sensor. The key feature of such sensor is its three-dimensional structure, which consists of multiple layers of semiconductor material and circuitry stacked on top of each other. This allows the sensor to have dedicated layers for image capture and signal processing. This separation allows for faster data readout, reducing rolling shutter effects and enabling high-speed shooting and video recording. It is also more power-efficient.

Here is a sensor size comparison chart where you can see how different sensors compare with each other:

Sensor size chart

	Sensor	Dimensions	Area	Aspect Ratio	Crop Factor
	Medium Format	44 x 33 mm	1452 mm2	4:3	0.79x
	Full Frame	36 x 24 mm	864 mm2	3:2	1x
	APS-H	27 x 18 mm	486 mm2	3:2	1.3x
	APS-C	23.6 x 15.6 mm	368.2 mm2	3:2	1.5x
	APS-C (Canon)	22.3 x 14.9 mm	332.3 mm2	3:2	1.6x
	Micro Four Thirds	17.4 x 13 mm	226.2 mm2	4:3	2x
	1-inch	13.2 x 8.8 mm	116.2 mm2	3:2	2.7x
	1/1.7-inch	7.44 x 5.58 mm	41.5 mm2	4:3	4.7x
	1/2.3-inch	6.17 x 4.55 mm	28.1 mm2	4:3	5.6x

Nikon Z8 is equipped with EXPEED 7 processor and can take pictures up to 8256 x 5504 resolution. Panasonic Lumix DMC-GX85 is equipped with Venus Engine processor and can take pictures up to 4592 x 3448 resolution. It can also take pictures with lower resolution like 4:3 (3232 x 2424, 2272 x 1704), 3:2 (4592 x 3064, 3232 x 2160, 1824 x 1216), 16:9 (4592 x 2584, 3840 x 2160, 1920 x 1080), 1:1 (3424 x 3424, 2416 x 2416, 1712 x 1712) with 1:1, 4:3, 3:2, 16:9 aspect ratios.

Lens Mount

Nikon Z8 has Nikon Z lens mount and Panasonic Lumix DMC-GX85 has Micro Four Thirds lens mount. Due to Full Frame sensor in Nikon Z8 its crop factor is equal to 1x, this means that a 35mm equivalent focal length of the mounted lens will be equal to its actual focal length. Due to Micro Four Thirds sensor in Panasonic Lumix DMC-GX85 its crop factor is equal to 2x, this means that a 35mm equivalent focal length of the mounted lens will be equal to its actual focal length times 2.

No Low-Pass Filter

There is no optical low-pass filter (OLPF), also known as an anti-aliasing filter, in front of the sensor on either of the cameras. This results in a slightly sharper image but may also introduce moiré patterns and aliasing artifacts when photographing subjects with fine, repetitive patterns or details.

In-Body Image Stabilization

The cameras have a built-in 5-Axis Sensor Shift in-body image stabilization (IBIS) (6 stops of compensation in Nikon Z8). This means that you are still getting vibration reduction when cameras are paired with non-image stabilizied lenses. It also works with lenses with optical image stabilization and in combination can achieve even better compensation.

Built-in Wi-Fi

Cameras have built-in Wi-Fi (Wi-Fi 5 802.11ac/b/g/n 2.4/5 GHz on Nikon Z8, 802.11b/g/n 2.4 GHz on Panasonic Lumix DMC-GX85) which allows to easily transfer photos and videos from the camera to other Wi-Fi-enabled devices, such as smartphones, tablets, printers, or computers. This eliminates the need for cables and allows for quick and convenient media sharing and social media integration. It gives you the ability to control your camera remotely using a smartphone or tablet. This is particularly useful for taking self-portraits, group shots, or capturing images in challenging conditions without having to touch the camera. Firmware updates can also be downloaded and installed wirelessly.
  Check out the cameras in our database that have built-in WiFi.

Bluetooth on Nikon Z8

Nikon Z8 has a built-in Bluetooth (version 5) which lets you to connect the camera to a smartphone or a dedicated remote control device. This allows you to remotely trigger the camera, adjust settings and controls remotely through a paired mobile app. While Wi-Fi is generally faster for transferring larger files, Bluetooth can be used for small, selective transfers, it can provide real-time information about your camera's battery status, memory card capacity, and other key settings directly on your paired smartphone or smartwatch.
  Check out the cameras in our database that have built-in Bluetooth.

NFC on Panasonic Lumix DMC-GX85

Panasonic Lumix DMC-GX85 has Near Field Communication (NFC) technology which simplifies the process of pairing it with other NFC-enabled devices like smartphones or tablets. It allows to quickly transfer photos and videos or remotely control the camera from compatible device. NFC can also be used for authentication and security purposes. It can verify your identity before accessing certain features or transferring sensitive data. It can be used with NFC-enabled accessories as well, such as lenses, flashes and GPS devices.

USB Inputs and HDMI Outputs

Both models have USB inputs for data transfer. Nikon Z8 has a Full Size HDMI and Panasonic Lumix DMC-GX85 has a Micro HDMI connector for video signal output.

Battery

Nikon Z8 comes with EN-EL15c battery pack with battery life of 330 shots.

External Storage Slots

Nikon Z8 has two card slots - one for CFexpress Type B / XQD and one for SD/SDHC/SDXC (UHS-II). Panasonic Lumix DMC-GX85 has a single SD/SDHC/SDXC (UHS-I) card slot.

Shutter

Nikon Z8 has Electronic shutter. Shutter speed can go up to 1/32000 sec on Nikon Z8, and up to 1/16000 sec with electronic shutter and up to 1/4000 sec with mechanical shutter on Panasonic Lumix DMC-GX85. Nikon Z8 can shoot continuously up to 30.0 fps. Panasonic Lumix DMC-GX85 can shoot continuously up to 8.0 fps.

Focusing

Nikon Z8 has Hybrid phase-detection/contrast AF system with 493 focusing points and Panasonic Lumix DMC-GX85 has 49 focusing points. Nikon Z8 has detection range from -9 to +19 EV. The ability to focus at as low as -9 EV is a feature exclusive to top-tier professional cameras.

Exposure

Exposure meterings of Nikon Z8 and Panasonic Lumix DMC-GX85 range from -3 to +17 EV and 0 to +18 EV respectively and you can set the exposure compensation within the ±5 EV range on Nikon Z8 and ±5 EV range on Panasonic Lumix DMC-GX85. You can also do exposure lock, exposure bracketing and manual exposure adjustment on Nikon Z8 and exposure bracketing and manual exposure adjustment on Panasonic Lumix DMC-GX85.

Flash

Panasonic Lumix DMC-GX85 has a built-in flash with maximum range of 6.00 m at ISO 200 and also accepts external flash which can be connected via Hot Shoe. Nikon Z8 has no built-in flash but an external flash may be connected via Hot Shoe. The fastest flash synchronization speed is 1/200 sec on Nikon Z8 and 1/160 sec on Panasonic Lumix DMC-GX85.

Nikon Z8 body has dimensions of 144 x 119 x 83 mm (5.67 x 4.69 x 3.27") and Panasonic Lumix DMC-GX85 body has dimensions of 122 x 71 x 44 mm (4.8 x 2.8 x 1.73"). Nikon Z8 weighs 910 g (2.01 lb / 32.10 oz) and Panasonic Lumix DMC-GX85 weighs 426 g (0.94 lb / 15.03 oz).

Nikon Z8

Panasonic Lumix DMC-GX85

144 mm

119 mm

122 mm

71 mm

119 mm

71 mm

83 mm

44 mm