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Panasonic Lumix DMC-GH4 vs Sony a7 Comparison

Optics
Video
Features
Storage & Battery

Panasonic Lumix DMC-GH4

Panasonic Lumix DMC-GH4
58%

Sony a7

sony a7
Winner!
63%
Panasonic Lumix DMC-GH4
vs
Sony a7
Price
1700
1700
Brand
Panasonic
Sony
Model
Lumix DMC-GH4
a7
Released
2014
2013
Announcement Date
07/02/2014
16/10/2013
Camera Type
Mirrorless
Mirrorless
Camera Size
133 x 93 x 84 mm
127 x 94 x 48 mm
Camera Weight
560
474
Compare

The Sony a7 outperforms the Panasonic Lumix DMC-GH4 with a score of 63/100 compared to 58/100. Both cameras are mirrorless and were launched in 2013-2014 at a price of $1700. They share similarities in size, with the GH4 measuring 133 x 93 x 84mm and the a7 at 127 x 94 x 48mm.

The GH4’s advantage lies in its slightly larger dimensions, which may provide better grip and handling. However, the a7 is lighter, weighing 474g compared to the GH4’s 560g, making it more portable for photographers on the go.

Considering these factors, the Sony a7’s higher score and lighter weight make it the preferable choice for most users, while the Panasonic Lumix DMC-GH4 may suit those who prioritize handling and grip.

Panasonic Lumix DMC-GH4 vs Sony a7 Overview and Optics

The Sony a7 emerges as the winner in the optics comparison with a score of 70/100, while the Panasonic Lumix DMC-GH4 scores 52/100. Both cameras share certain specifications, such as having a CMOS sensor type, no image stabilization, and similar processors – the Venus Engine IX for the GH4 and the Bionz X for the a7.

The Sony a7 outperforms the GH4 in several aspects. It has a higher megapixel count of 24 compared to the GH4’s 16, allowing for more detailed images. The a7 also boasts a superior DXOMARK sensor score of 90, as opposed to the GH4’s score of 74, which contributes to the camera’s better overall image quality. Additionally, the a7 features a full-frame sensor size and a 3:2 aspect ratio, further enhancing its imaging capabilities.

On the other hand, the Panasonic Lumix DMC-GH4 excels in shooting speed, capturing 12 frames per second compared to the Sony a7’s 5 frames per second. This makes the GH4 more suitable for capturing fast-moving subjects. Moreover, the GH4 uses a Micro Four Thirds sensor size and a Micro 4/3 lens mount, which allows for a wider selection of lenses and a more compact camera body.

Taking these factors into account, the Sony a7 demonstrates superior optics performance with its higher megapixel count, better sensor score, and full-frame sensor size, making it an ideal choice for photographers seeking high-quality images. However, the Panasonic Lumix DMC-GH4’s faster shooting speed and versatile lens options may appeal to those prioritizing action photography and portability.

Optics
Optics
52%
70%
Megapixels
16 MP
24 MP
Image Resolution
4608 x 3456 px
6000 x 4000 px
Sensor Type
CMOS
CMOS
Sensor Size
13 x 17.3 mm
23.9 x 35.8 mm
Sensor Format
Micro Four Thirds
Full Frame
Frame Rate
12 fps
5 fps
Lens Mount
Micro 4/3
Sony FE
Image Processor
Venus Engine IX
Bionz X
Aspect Ratio
4:3
3:2
Minimum ISO (Native)
200
100
Maximum ISO (Native)
25600
25600
Minimum ISO (Expanded)
100
100
Maximum ISO (Expanded)
25600
25600
Minimum Shutter Speed
60 s
30 s
Maximum Shutter Speed
1/ 8000 s
1/ 8000 s
Autofocus Points
49
117
In-body Stabilization
Viewfinder Type
Electronic
Electronic
Viewfinder Resolution
2359000 dots
2359000 dots

Panasonic Lumix DMC-GH4 vs Sony a7 Video Performance

The Panasonic Lumix DMC-GH4 outperforms the Sony a7 in video capabilities, scoring 70/100 compared to the Sony a7’s 56/100. Both cameras share some common specifications, such as the ability to record high-quality video and capture stunning visuals. However, the differences in their video capabilities make the Panasonic Lumix DMC-GH4 the superior choice for videographers.

The Panasonic Lumix DMC-GH4 has a maximum video resolution of 4K, with dimensions of 4096 x 2160, while the Sony a7 only offers Full HD resolution, with dimensions of 1920 x 1080. This means that the Panasonic Lumix DMC-GH4 can capture more detailed and crisp footage, making it a better option for those seeking professional-grade video quality. Additionally, the Panasonic Lumix DMC-GH4 has built-in time-lapse functionality, allowing users to create captivating time-lapse videos without needing additional equipment or software.

On the other hand, the Sony a7 has a higher maximum video frame rate of 60fps, compared to the Panasonic Lumix DMC-GH4’s 24fps. This higher frame rate allows for smoother video playback, making it a better option for those who prioritize smoothness over resolution. However, the lack of built-in time-lapse functionality in the Sony a7 makes it less versatile compared to the Panasonic Lumix DMC-GH4.

Taking into account the differences in video capabilities, the Panasonic Lumix DMC-GH4 emerges as the better choice for videographers who prioritize high-resolution footage and built-in time-lapse functionality. On the other hand, the Sony a7 may be more suitable for those who prioritize smooth video playback, despite its lower resolution and lack of time-lapse functionality.

Video
Video
70%
56%
Video
1
1
Max Video Resolution
4K
Full HD
Max Video Dimensions
4096 x 2160 px
1920 x 1080 px
Max Video Frame Rate
24 p
60 p
Time-Lapse Built In
1
Video File Format
MOV, MP4, AVCHD
AVCHD Ver. 2.0, MP4

Panasonic Lumix DMC-GH4 vs Sony a7 Features and Benefits

The Panasonic Lumix DMC-GH4 wins in the feature comparison with a score of 70/100, while the Sony a7 scores 57/100. Both cameras share a screen size of 3 inches and have flip screens, which are useful for shooting from different angles and for capturing self-portraits. Neither camera has GPS, but both offer WiFi connectivity for transferring images and remote control, making it convenient to share and manage photos.

The Lumix DMC-GH4 has a touchscreen, which is absent in the Sony a7. This feature allows users to navigate menus and change settings quickly, as well as to focus on a subject by simply tapping the screen. The GH4’s screen resolution is 1,036,000 dots, which is slightly lower than the a7’s screen resolution of 1,230,000 dots. However, the presence of a touchscreen in the GH4 outweighs the difference in screen resolution.

The Sony a7 has a higher screen resolution, providing a clearer and more detailed display for reviewing images and adjusting settings. However, it lacks a touchscreen, which makes navigating menus and changing settings slower compared to the GH4.

Considering the features, the Panasonic Lumix DMC-GH4 is the better choice due to its touchscreen and overall higher feature score. The Sony a7 has a slight advantage in screen resolution, but it does not outweigh the benefits provided by the GH4’s touchscreen. Both cameras offer similar screen sizes, flip screens, and WiFi connectivity, making them suitable for various shooting situations.

Features
Features
70%
57%
Built-in Flash
1
External Flash
1
1
GPS
Weather Sealing
1
1
Screen Type
LCD
LCD
Touch Screen
1
Screen Size
3
3
Screen Resolution
1036000 dots
1230000 dots
Flip Screen
1
1
Live View
1
1
Wi-Fi
1
1
Bluetooth

Panasonic Lumix DMC-GH4 vs Sony a7 Storage and Battery

The Panasonic Lumix DMC-GH4 outperforms the Sony a7 in storage and battery with a score of 60/100, compared to the Sony’s 21/100. Both cameras accept SD, SDHC, and SDXC memory cards, but the Lumix GH4 has two memory card slots, while the Sony a7 only has one. Additionally, the Sony a7 accepts Memory Stick Pro Duo and Pro-HG Duo cards.

The Lumix GH4 has a longer battery life, allowing for 500 shots per charge, while the Sony a7 manages 340 shots. The GH4 uses a DMW-BLF19 battery, while the a7 uses an NP-FW50 battery. Neither camera offers USB charging.

The Lumix GH4’s advantages in storage and battery life make it the superior choice in this comparison. The Sony a7’s additional memory card compatibility is a minor advantage, but it does not outweigh the benefits of the GH4’s longer battery life and dual memory card slots.

Storage and Battery
Storage and Battery
60%
21%
Memory Card
SD / SDHC / SDXC
SD / SDHC / SDXC, Memory Stick Pro Duo / Pro-HG Duo
Dual Memory Card Slots
1
Battery Type
DMW-BLF19
NP-FW50
Battery Life
500 shots
340 shots
USB Charging
DXOMARK Scores
Sensor scores tested by DXOMARK
Overall Score
74
90
Portrait (Color Depth)
22.1 bits
24.8 bits
Landscape (Dynamic Range)
11.7 EVs
14.2 EVs
Sports (Low-Light ISO)
721
2248
Scores
Main Features
Extra Features
Construction and Durability
Handling and Ergonomics
Value for Money
Total Score

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Panasonic Lumix DMC-GH4 vs Sony a7 Comparison image.

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