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Panasonic Lumix DMC-GX7 vs Lumix DMC-GX8 Comparison

Storage & Battery

Panasonic Lumix DMC-GX7

Panasonic Lumix DMC-GX7

Panasonic Lumix DMC-GX8

Panasonic Lumix DMC-GX8
Panasonic Lumix DMC-GX7
Panasonic Lumix DMC-GX8
Lumix DMC-GX7
Lumix DMC-GX8
Refers to the year this camera was officially made available for sale.
Announcement Date
Refers to the date the manufacturer publicly announced the upcoming release and general specs of this camera.
August 01, 2013
July 16, 2015
Camera Type
Camera Size
Camera Weight

The Panasonic Lumix DMC-GX8 takes the lead with a score of 63/100, while the Panasonic Lumix DMC-GX7 trails behind with 52/100. Both cameras are mirrorless and were released two years apart, with the GX7 in 2013 and the GX8 in 2015. They share similarities in size and weight, with the GX8 being slightly larger and heavier at 133 x 78 x 63mm and 487g, compared to the GX7’s 123 x 71 x 55mm and 402g.

The GX8’s higher score indicates better overall performance and features. However, the GX7 has an advantage in being lighter and more compact, which can be beneficial for portability. The GX8’s higher launch price of $1200 compared to the GX7’s $999 reflects the improvements made in the newer model.

Considering the points mentioned, the Panasonic Lumix DMC-GX8 outperforms the DMC-GX7, making it a better choice for those seeking advanced features and performance. However, the DMC-GX7 still offers a more affordable and portable option for those with budget and size constraints.

Panasonic Lumix DMC-GX7 vs Lumix DMC-GX8 Overview and Optics

The Panasonic Lumix DMC-GX8 takes the lead in optics with a score of 65/100, compared to the Panasonic Lumix DMC-GX7’s score of 54/100. Both cameras share several specifications, including a CMOS sensor type, Venus Engine processor, Micro Four Thirds sensor size, Micro 4/3 lens mount, and image stabilization.

The GX8’s superior optics score is due to its higher megapixel count of 20.3, compared to the GX7’s 16 megapixels. This increased resolution allows the GX8 to capture more detail and produce larger prints. Additionally, the GX8 has a faster shooting speed of 10 frames per second, compared to the GX7’s 5 frames per second. This enables the GX8 to capture fast-moving subjects more effectively. The GX8 also has a higher DXOMARK score for the sensor at 75, compared to the GX7’s score of 70, indicating better overall image quality.

Despite the lower optics score, the GX7 still has some advantages. It shares the same sensor size, lens mount, and image stabilization with the GX8, ensuring compatibility with a wide range of lenses and accessories. The GX7 also has a respectable megapixel count and shooting speed, making it suitable for a variety of photography scenarios.

Taking these factors into account, the Panasonic Lumix DMC-GX8 is the better choice for photographers seeking superior image quality and faster shooting speeds. However, the Panasonic Lumix DMC-GX7 remains a viable option for those looking for a more affordable camera with decent performance and compatibility with a wide range of lenses and accessories.

The higher the number of megapixels, the more detail the cameras sensor can capture.
16 MP
20.3 MP
Image Resolution
Image resolution is measured in pixels and megapixels, width by height. The higher the number, the higher its resolution.
4592 x 3448 px
5184 x 3888 px
Sensor Type
The camera sensor captures light and records the image. Sensors vary in physical size, the number of pixels, and quality.
Sensor Size
The sensor size contributes to the overall quality as well as the dynamic and tonal range a camera can capture. As a rule of thumb, the more surface there is to read the light, the more information it will capture.
13 x 17.3 mm
13 x 17.3 mm
Sensor Format
Refers to the most commonly used sensor sizes.
Micro Four Thirds
Micro Four Thirds
Frame Rate
The number of sequential frames per second the camera can write to the memory card when shooting in burst or continuous mode.
5 fps
10 fps
Lens Mount
The lens mount will tell you what type of lens range you can fit onto the camera body. Often the same camera company will have different lens ranges for different cameras.
Micro 4/3
Micro 4/3
Image Processor
The image processor in the camera converts the information collected on the sensor for digital storage on the memory card.
Venus Engine
Venus Engine
Aspect Ratio
The aspect ratio refers to the proportional difference between width and height. The most popular aspect ratios are 3:2 and 4:3.
Minimum ISO (Native)
Refers to the lowest native (or 'base') ISO setting. Lower ISO are less sensitive to light but make a cleaner image.
Maximum ISO (Native)
Refers to the highest native (or 'base') ISO setting. Higher ISO is necessary for low-light situations or night photography, but higher ISOs often introduce grain or noise.
Minimum ISO (Expanded)
Expanded (or extended) ISO is a digitally enhanced feature available on some cameras. It allows you to push beyond the native ISO range if necessary.
Maximum ISO (Expanded)
Expanded (or extended) ISO is a digitally enhanced feature available on some cameras. It allows you to push beyond the native ISO range if necessary.
Minimum Shutter Speed
The minimum shutter speed will tell you the longest exposure your camera can take without using an external accessory.
60 s
60 s
Maximum Shutter Speed
The maximum shutter speed tells you the length inside 1 second the camera will capture. These can sometimes be extended with accessories such as extra external batteries.
1/ 8000 s
1/ 16000 s
Autofocus Points
Autofocus points show where the camera is focusing graphically as squares or brackets in Live View or on an electronic viewfinder. These points are also used for light meter readings.
In-body Stabilization
In-body Stabilization means the camera has a certain technology embedded that counteracts camera shake.
Viewfinder Type
The viewfinder type is either electronic or optical. Electronic viewfinders will have a small screen in the viewfinder. Optical viewfinders will use prisms and mirrors to look through the lens.
Viewfinder Resolution
2,764,800 dots
2,360,000 dots

Panasonic Lumix DMC-GX7 vs Lumix DMC-GX8 Video Performance

The Panasonic Lumix DMC-GX8 outperforms the Panasonic Lumix DMC-GX7 in video capabilities with a 14-point advantage, scoring 70/100 compared to the GX7’s 56/100. Both cameras share some common video specifications, such as the ability to record in Full HD at 1920 x 1080 resolution. However, the similarities end there as the GX8 surpasses the GX7 in several aspects.

The winning camera, the GX8, boasts a 4K video resolution, offering significantly higher quality compared to the GX7’s maximum resolution of Full HD. With a max video dimension of 3840 x 2160, the GX8 provides more detailed and sharper video footage. Additionally, the GX8 has a built-in time-lapse functionality, allowing for creative video opportunities that the GX7 lacks.

On the other hand, the GX7 does have a higher maximum video frame rate of 60fps, compared to the GX8’s 25fps. This allows for smoother video playback, which can be beneficial for certain situations, such as capturing fast-moving subjects. However, this advantage is limited by the GX7’s lower resolution.

Taking into consideration the specifications, the Panasonic Lumix DMC-GX8 is the better choice for those prioritizing video capabilities. Its 4K resolution and time-lapse functionality provide superior quality and creative options. While the GX7 does offer a higher frame rate, the overall video performance of the GX8 makes it the clear winner in this comparison.

Indicates if this camera is capable of recording video.
Max Video Resolution
The best resolution this camera can capture video in. Modern cameras can capture up to 8K video.
Full HD
Max Video Dimensions
Video resolution measured by the greatest number of pixels possible in each frame, width by height. A higher resolution means more detail or clarity in your video.
1920 x 1080 px
3840 x 2160 px
Max Video Frame Rate
How many frames per second your video will capture. Most cameras have options for multiple frame rates, depending on the resolution you shoot in. For a general video, 24p or 30p is the standard, but more serious filmmakers may need a higher frame rate for creative effect.
60 p
25 p
Time-Lapse Built In
A built in time-lapse mode will allow continuous shooting throughout a prolonged period of time to be compressed into a sped up video.
Video File Format
Different cameras can record in various video file formats. The File format you record in can impact how you edit and use the files.

Panasonic Lumix DMC-GX7 vs Lumix DMC-GX8 Features and Benefits

The Panasonic Lumix DMC-GX8 emerges as the winner with a feature score of 70/100, compared to the Panasonic Lumix DMC-GX7’s score of 57/100. Both cameras share several specifications, such as a 3-inch screen size, 1,040,000-dot screen resolution, touchscreen capabilities, flip screen, GPS absence, WIFI, and lack of Bluetooth.

The higher feature score of the Lumix DMC-GX8 suggests that it has some advantages over the Lumix DMC-GX7. However, the shared specifications between the two cameras make it difficult to pinpoint specific areas in which the Lumix DMC-GX8 outshines the Lumix DMC-GX7 based on the given information.

On the other hand, the Lumix DMC-GX7 does not seem to have any significant advantages over the Lumix DMC-GX8. With a lower feature score and identical specifications in the areas mentioned above, it appears that the Lumix DMC-GX8 is a better camera in terms of features.

Considering the feature scores and specifications, the Panasonic Lumix DMC-GX8 stands out as the better camera. Although both cameras possess similar features, the Lumix DMC-GX8’s higher score indicates that it likely offers additional benefits not mentioned in the provided information. Meanwhile, the Lumix DMC-GX7 does not present any clear advantages, making it a less attractive option for potential buyers.

Built-in Flash
A built-in flash will often be positioned right above the lens. This will automatically pop up when you activate it.
External Flash
External flashes are often connected through a hot shoe at the top of a camera, or a cable at the side of the camera.
GPS features in a camera will include location metadata to each of your photographs.
Weather Sealing
Weather sealing capabilities will give you more confidence when shooting in unfavourable conditions.
Screen Type
Touch Screen
Touchscreen allows you to change camera settings and access menus with a swipe of your finger, instead of using buttons.
Screen Size
Screen Resolution
Screen dots indicate the resolution of the LCD screen by including each sub pixel.
1,040,000 dots
1,040,000 dots
Flip Screen
A flip screen (or articulating screen) is a second screen which can flip out from the side or top of the camera. This rotating screen allows you more freedom to take photos at different angles.
Live View
Live View feature allows you to see a continuous live video of what is being seen through your lens.
Bluetooth capabilities allow you wireless control of your camera with other external devices.

Panasonic Lumix DMC-GX7 vs Lumix DMC-GX8 Storage and Battery

The Panasonic Lumix DMC-GX7 and the Panasonic Lumix DMC-GX8 both receive a storage and battery score of 21/100. They share several specifications, including having one memory card slot and accepting SD, SDHC, and SDXC memory cards. Neither of these cameras support USB charging.

The Lumix DMC-GX7 has a slight advantage in battery life, providing 350 shots per charge compared to the GX8’s 330 shots. Its battery type is Li-Ion, 7.2V, 1200 mAh. On the other hand, the Lumix DMC-GX8 uses a DMW-BLC12 battery type, which doesn’t offer any notable improvement over the GX7’s battery.

In terms of storage and battery, there is no clear winner between these two cameras as they have almost identical specifications. The only minor difference is the slightly better battery life of the Lumix DMC-GX7. Therefore, potential buyers should base their decision on other factors and features of these cameras.

Storage and Battery
Storage and Battery
Memory Card
Dual Memory Card Slots
Battery Type
Li-Ion, 7.2V, 1200 mAh
Battery Life
Approximately how long this cameras battery will last measured by how many photographs you will be able to take.
350 shots
330 shots
USB Charging
Sensor scores tested by DXOMARK
Overall Score
DXOMARK overall sensor score.
Portrait (Color Depth)
As described by DXOMARK 'The Portrait score in our camera sensor reviews defines color depth performance and its unit is a number of bits. A color depth of 22 bits is excellent; differences below 1 bit are barely noticeable.'
23.5 bits
22.9 bits
Landscape (Dynamic Range)
As described by DXOMARK 'The Landscape score in our camera sensor tests defines the maximum dynamic range of the camera sensor and its unit is an exposure value (EV). A value of 12 EV is excellent with differences below 0.5 EV usually not noticeable.'
12.6 EVs
12.6 EVs
Sports (Low-Light ISO)
Described by DXOMARK as 'The maximal value of ISO sensitivity needed to reach a given value of Signal-to-Noise Ratio (SNR). The greater the value, the better'

Alternatives to the Panasonic Lumix DMC-GX7 and Lumix DMC-GX8

Panasonic Lumix DMC-GX7 vs Lumix DMC-GX8 Comparison image.

Are you still undecided about which camera is right for you? Have a look at these popular comparisons that feature the Panasonic Lumix DMC-GX7 or the Panasonic Lumix DMC-GX8:

User Scores
B&H photo video
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