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Panasonic GF1 vs Sony A7c

Portability
85
Imaging
47
Features
47
Overall
47
Panasonic Lumix DMC-GF1 front
 
Sony Alpha A7c front
Portability
78
Imaging
77
Features
88
Overall
81

Panasonic GF1 vs Sony A7c Key Specs

Panasonic GF1
(Full Review)
  • 12MP - Four Thirds Sensor
  • 3" Fixed Display
  • ISO 100 - 3200
  • 1280 x 720 video
  • Micro Four Thirds Mount
  • 385g - 119 x 71 x 36mm
  • Revealed October 2009
  • Renewed by Panasonic GF2
Sony A7c
(Full Review)
  • 24MP - Full frame Sensor
  • 3" Fully Articulated Screen
  • ISO 100 - 51200 (Increase to 204800)
  • Sensor based 5-axis Image Stabilization
  • 3840 x 2160 video
  • Sony E Mount
  • 509g - 124 x 71 x 60mm
  • Introduced September 2020
Photography Glossary

Panasonic GF1 vs Sony A7c Overview

Here is a in-depth comparison of the Panasonic GF1 versus Sony A7c, former being a Entry-Level Mirrorless while the latter is a Advanced Mirrorless by competitors Panasonic and Sony. There exists a large gap among the image resolutions of the GF1 (12MP) and A7c (24MP) and the GF1 (Four Thirds) and A7c (Full frame) use totally different sensor sizes.

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The GF1 was manufactured 12 years earlier than the A7c and that is a fairly serious difference as far as camera technology is concerned. Both cameras offer the identical body type (Rangefinder-style mirrorless).

Before going in to a comprehensive comparison, below is a short overview of how the GF1 scores versus the A7c in the way of portability, imaging, features and an overall rating.

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Reasons to pick Panasonic GF1 over the Sony A7c

 GF1 A7c 

Reasons to pick Sony A7c over the Panasonic GF1

 A7c GF1 
IntroducedSeptember 2020October 2009Fresher by 132 months
Screen typeFully articulatedFixed Fully Articulating screen
Screen resolution922k460kCrisper screen (+462k dot)
Selfie screen Easy selfies
Touch screen Quickly navigate

Common features in the Panasonic GF1 and Sony A7c

 GF1 A7c 
Focus manually Very accurate focusing
Screen sizing3"3"Equivalent screen dimensions

Panasonic GF1 vs Sony A7c Physical Comparison

If you are aiming to carry your camera, you will want to factor its weight and volume. The Panasonic GF1 enjoys outer dimensions of 119mm x 71mm x 36mm (4.7" x 2.8" x 1.4") having a weight of 385 grams (0.85 lbs) while the Sony A7c has sizing of 124mm x 71mm x 60mm (4.9" x 2.8" x 2.4") and a weight of 509 grams (1.12 lbs).

Look at the Panasonic GF1 versus Sony A7c in our completely new Camera & Lens Size Comparison Tool. Camera Size Comparison with Lenses

Take into consideration, the weight of an ILC will change depending on the lens you use at the time. Following is the front view sizing comparison of the GF1 against the A7c.

Panasonic GF1 vs Sony A7c size comparison

Using dimensions and weight, the portability grade of the GF1 and A7c is 85 and 78 respectively.

Panasonic GF1 vs Sony A7c top view buttons comparison

Panasonic GF1 vs Sony A7c Sensor Comparison

More often than not, it is very tough to envision the difference in sensor sizing purely by seeing technical specs. The graphic below might give you a stronger sense of the sensor sizes in the GF1 and A7c.

As you can tell, both cameras offer different megapixel count and different sensor sizing. The GF1 due to its smaller sensor will make achieving bokeh trickier and the Sony A7c will provide greater detail due to its extra 12 Megapixels. Higher resolution will make it easier to crop pictures a little more aggressively. The older GF1 will be behind with regard to sensor technology.

Panasonic GF1 vs Sony A7c sensor size comparison

Panasonic GF1 vs Sony A7c Screen and ViewFinder

Panasonic GF1 vs Sony A7c Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Panasonic GF1 Portrait photography features
Sony A7c Portrait photography features
60
manual focus
sensor size is decent (Four Thirds)
provides face detect focus
saves RAW files
low MP (12MP)
79
you can focus manually
good resolution (24MP)
sensor size is great (Full frame)
provides face detect autofocus
delivers RAW formats
no external flash support
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Street Comparison

Panasonic GF1 as a Street photography camera
Sony A7c as a Street photography camera
64
sensor size is decent (Four Thirds)
saves RAW files
screen is fixed
no image stabilization
85
image stabilization (Sensor based 5-axis)
sensor size is great (Full frame)
delivers RAW formats
features focus by touch
environment proofing
good high ISO (51,200)
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Sports Comparison

Sports photography with Panasonic GF1
Sports photography with Sony A7c
44
sensor size is decent (Four Thirds)
provides tracking focus
good battery (380 CIPA)
max frames per second low (3.0 frames per second)
no image stabilization
low MP (12 megapixels)
doesn't have phase detect auto focus
88
quiet shooting (1/8,000 seconds)
image stabilization (Sensor based 5-axis)
good resolution (24 megapixels)
sensor size is great (Full frame)
provides tracking focus
environment proofing
good battery life (740 shots)
supports phase detect autofocus
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Travel Comparison

Panasonic GF1 as a Travel photography camera
Sony A7c as a Travel photography camera
59
good battery (380 per charge)
flash built-in
does not have Timelapse function
low MP (12MP)
screen isn't selfie friendly
86
good battery life (740 per charge)
environment proofing
has bluetooth
features focus by touch
good resolution (24 megapixels)
screen is selfie friendly
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Landscape Comparison

Panasonic GF1 Landscape photography info
Sony A7c Landscape photography info
60
manual focus
swap lenses (Micro Four Thirds mount)
screen is a decent size (3")
sensor size is decent (Four Thirds)
saves RAW files
good battery (380 CIPA)
no image stabilization
low MP (12MP)
does not have Timelapse function
88
you can focus manually
switch lenses (Sony E mount)
good sized screen (3")
image stabilization (Sensor based 5-axis)
good resolution (24 megapixels)
sensor size is great (Full frame)
good high ISO (51,200)
delivers RAW formats
environment proofing
good battery life (740 shots)
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Vlogging Comparison

Panasonic GF1 Vlogging highlights
Sony A7c Vlogging highlights
25
provides face detect focus
screen isn't selfie friendly
no image stabilization
video resolution low (1280 x 720 pixels)
does not have microphone socket
86
screen is selfie friendly
touch screen
image stabilization (Sensor based 5-axis)
provides face detect autofocus
high quality video (3840 x 2160 pxls)
comes with mic jack
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Panasonic GF1 vs Sony A7c Specifications

Detailed spec comparison table for Panasonic GF1 and Sony A7c
 Panasonic Lumix DMC-GF1Sony Alpha A7c
General Information
Company Panasonic Sony
Model type Panasonic Lumix DMC-GF1 Sony Alpha A7c
Type Entry-Level Mirrorless Advanced Mirrorless
Revealed 2009-10-14 2020-09-14
Body design Rangefinder-style mirrorless Rangefinder-style mirrorless
Sensor Information
Processor Venus Engine HD -
Sensor type CMOS BSI-CMOS
Sensor size Four Thirds Full frame
Sensor dimensions 17.3 x 13mm 35.8 x 23.8mm
Sensor surface area 224.9mm² 852.0mm²
Sensor resolution 12 megapixels 24 megapixels
Anti alias filter
Aspect ratio 1:1, 4:3, 3:2 and 16:9 3:2 and 16:9
Peak resolution 4000 x 3000 6000 x 4000
Highest native ISO 3200 51200
Highest enhanced ISO - 204800
Lowest native ISO 100 100
RAW images
Lowest enhanced ISO - 50
Autofocusing
Manual focusing
Touch to focus
Autofocus continuous
Single autofocus
Autofocus tracking
Selective autofocus
Center weighted autofocus
Multi area autofocus
Autofocus live view
Face detect autofocus
Contract detect autofocus
Phase detect autofocus
Total focus points 23 693
Lens
Lens mount type Micro Four Thirds Sony E
Available lenses 107 122
Focal length multiplier 2.1 1
Screen
Range of display Fixed Type Fully articulated
Display sizing 3 inch 3 inch
Resolution of display 460k dot 922k dot
Selfie friendly
Liveview
Touch functionality
Display technology TFT Color LCD with wide-viewing angle -
Viewfinder Information
Viewfinder type None Electronic
Viewfinder resolution - 2,360k dot
Viewfinder coverage - 100 percent
Viewfinder magnification - 0.59x
Features
Minimum shutter speed 60s 30s
Fastest shutter speed 1/4000s 1/4000s
Fastest quiet shutter speed - 1/8000s
Continuous shutter speed 3.0 frames per sec 10.0 frames per sec
Shutter priority
Aperture priority
Expose Manually
Exposure compensation Yes Yes
Custom white balance
Image stabilization
Built-in flash
Flash distance 6.00 m no built-in flash
Flash settings Auto, On, Off, Red-Eye, Slow Sync no built-in flash
External flash
AEB
White balance bracketing
Fastest flash sync 1/160s -
Exposure
Multisegment
Average
Spot
Partial
AF area
Center weighted
Video features
Supported video resolutions 1280 x 720 (30 fps), 848 x 480 (30 fps), 640 x 480 (30 fps), 320 x 240 (30 fps) 3840 x 2160 @ 30p / 100 Mbps, XAVC S, MP4, H.264, Linear PCM
Highest video resolution 1280x720 3840x2160
Video file format AVCHD Lite MPEG-4, XAVC S, H.264
Mic input
Headphone input
Connectivity
Wireless None Built-In
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 3.2 Gen 1 (5 GBit/sec)
GPS None None
Physical
Environmental seal
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 385 gr (0.85 pounds) 509 gr (1.12 pounds)
Dimensions 119 x 71 x 36mm (4.7" x 2.8" x 1.4") 124 x 71 x 60mm (4.9" x 2.8" x 2.4")
DXO scores
DXO Overall rating 54 not tested
DXO Color Depth rating 21.2 not tested
DXO Dynamic range rating 10.3 not tested
DXO Low light rating 513 not tested
Other
Battery life 380 shots 740 shots
Form of battery Battery Pack Battery Pack
Battery ID - NP-FZ100
Self timer Yes (2 or 10 sec, 10 sec (3 images)) Yes (2 or 10 sec; continuous (3 or 5 exposures))
Time lapse shooting
Storage media SD/SDHC/MMC SD/SDHC/SDXC card (UHS-II supported)
Storage slots One One
Retail cost $400 $1,800