Panasonic Lumix DC-G100 vs Panasonic Lumix DMC-G1

In this comparison, we will evaluate the Panasonic Lumix DC-G100 and the Panasonic Lumix DMC-G1, 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.

Panasonic Lumix DC-G100 was introduced in June 2020 and Panasonic Lumix DMC-G1 was introduced in January 2009. 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 Panasonic Lumix DC-G100 over Panasonic Lumix DMC-G1.

This section shows those features and specifications which are the reason to choose Panasonic Lumix DMC-G1 over Panasonic Lumix DC-G100.

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

Panasonic Lumix DC-G100 and Panasonic Lumix DMC-G1 have 3.0" Fully Articulated screens with 1,840k dot and 460k dot resolutions respectively. Fully articulated screen makes cameras selfie and vlogger friendly and generally very useful for video shooting. Panasonic Lumix DC-G100 also features 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

Panasonic Lumix DC-G100 has a built-in Electronic (OLED) viewfinder with 3,680k dot resolution and Panasonic Lumix DMC-G1 has a built-in Electronic viewfinder. They both have 100% coverage.

Panasonic Lumix DC-G100 features a 20.3 megapixel Micro Four Thirds CMOS sensor with dimensions of 17.3 x 13 mm and a total area of 224.9 mm². Its native ISO range is 200 - 25,600 and expands to 100 - 25,600 in boosted mode. Panasonic Lumix DMC-G1 features a 12 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 100 - 1,600 and expands to 100 - 3,200 in boosted mode.

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

Panasonic Lumix DC-G100 can take pictures up to 5184 x 3888 resolution. Panasonic Lumix DMC-G1 can take pictures up to 4000 x 3000 resolution. It can also take pictures with lower resolution like 2816 x 2112, 2048 x 1536, 4000 x 2672, 2816 x 1880, 2048 x 1360, 4000 x 2248, 2816 x 1584, 1920 x 1080 with 4:3, 3:2, 16:9 aspect ratios.

Lens Mount

Cameras have Micro Four Thirds lens mount. Due to their Micro Four Thirds sensor their crop factor (also called lens multiplier) 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 Image Stabilization

The cameras do not have image stabilization. On Panasonic Lumix DC-G100 it means that you need lenses with optical image stabilization for vibration reduction. As for Panasonic Lumix DMC-G1 nothing can be done. On Panasonic Lumix DMC-G1 it means that you need lenses with optical image stabilization for vibration reduction. As for Panasonic Lumix DC-G100 nothing can be done.

Built-in Wi-Fi on Panasonic Lumix DC-G100

Panasonic Lumix DC-G100 has a built-in Wi-Fi (802.11b/g/n, 2.4 GHz) 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 Panasonic Lumix DC-G100

Panasonic Lumix DC-G100 has a built-in Bluetooth 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.

USB Inputs and HDMI Outputs

Both models have USB 2.0 (480 Mbit/sec) inputs for data transfer. Panasonic Lumix DC-G100 has a Micro HDMI and Panasonic Lumix DMC-G1 has an HDMI connector for video signal output.

Battery

Panasonic Lumix DC-G100 comes with BLG10 battery pack with battery life of 270 shots.

External Storage Slots

Panasonic Lumix DC-G100 has a single SD/SDHC/SDXC (UHS-II) card slot. Panasonic Lumix DMC-G1 has a single SD/SDHC/MMC card slot.

Shutter

Panasonic Lumix DC-G100 has Mechanical Focal Plane shutter and Electronic shutter. Shutter speed can go up to 1/16000 sec with electronic shutter and up to 1/500 sec with mechanical shutter on Panasonic Lumix DC-G100, and up to 1/4000 sec on Panasonic Lumix DMC-G1. Panasonic Lumix DC-G100 can shoot continuously up to 10.0 fps. Panasonic Lumix DMC-G1 can shoot continuously up to 3.0 fps.

Exposure

Exposure meterings of Panasonic Lumix DC-G100 ranges from 0 to +18 EV and you can set the exposure compensation within the ±5 EV range on Panasonic Lumix DC-G100 and ±3 EV range on Panasonic Lumix DMC-G1. You can also do exposure lock, exposure bracketing and manual exposure adjustment on Panasonic Lumix DC-G100 and and manual exposure adjustment on Panasonic Lumix DMC-G1.

Flash

Cameras have built-in flash with maximum range of 3.60 m at ISO 100 on Panasonic Lumix DC-G100 and 10.50 m on Panasonic Lumix DMC-G1. They also accept external flash which can be connected via Hot Shoe to Panasonic Lumix DC-G100. The fastest flash synchronization speed is 1/160 sec on Panasonic Lumix DMC-G1.

Panasonic Lumix DC-G100 body has dimensions of 116 x 83 x 54 mm (4.57 x 3.27 x 2.13") and Panasonic Lumix DMC-G1 body has dimensions of 124 x 84 x 45 mm (4.88 x 3.31 x 1.77"). Panasonic Lumix DC-G100 weighs 352 g (0.78 lb / 12.42 oz) and Panasonic Lumix DMC-G1 weighs 360 g (0.79 lb / 12.70 oz).

Panasonic Lumix DC-G100

Panasonic Lumix DMC-G1

116 mm

83 mm

124 mm

84 mm

54 mm

45 mm