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Panasonic G1 vs Sony A99 II

Portability
82
Imaging
46
Features
50
Overall
47
Panasonic Lumix DMC-G1 front
 
Sony Alpha A99 II front
Portability
57
Imaging
76
Features
92
Overall
82

Panasonic G1 vs Sony A99 II Key Specs

Panasonic G1
(Full Review)
  • 12MP - Four Thirds Sensor
  • 3" Fully Articulated Screen
  • ISO 100 - 1600 (Raise to 3200)
  • No Video
  • Micro Four Thirds Mount
  • 360g - 124 x 84 x 45mm
  • Introduced January 2009
  • Updated by Panasonic G2
Sony A99 II
(Full Review)
  • 42MP - Full frame Sensor
  • 3" Fully Articulated Screen
  • ISO 100 - 25600 (Expand to 102400)
  • Sensor based 5-axis Image Stabilization
  • No Anti-Alias Filter
  • 1/8000s Max Shutter
  • 3840 x 2160 video
  • Sony/Minolta Alpha Mount
  • 849g - 143 x 104 x 76mm
  • Revealed September 2016
  • Earlier Model is Sony A99
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Panasonic G1 vs Sony A99 II Overview

Its time to take a closer look at the Panasonic G1 versus Sony A99 II, one being a Entry-Level Mirrorless and the latter is a Advanced DSLR by companies Panasonic and Sony. There exists a sizeable gap between the sensor resolutions of the G1 (12MP) and A99 II (42MP) and the G1 (Four Thirds) and A99 II (Full frame) feature different sensor sizes.

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The G1 was brought out 8 years prior to the A99 II and that is quite a large gap as far as technology is concerned. The two cameras come with different body type with the Panasonic G1 being a SLR-style mirrorless camera and the Sony A99 II being a Mid-size SLR camera.

Before delving in to a detailed comparison, below is a simple view of how the G1 grades vs the A99 II when it comes to portability, imaging, features and an overall grade.

Photography Glossary

        

Reasons to pick Panasonic G1 over the Sony A99 II

 G1 A99 II 

Reasons to pick Sony A99 II over the Panasonic G1

 A99 II G1 
RevealedSeptember 2016January 2009More recent by 93 months
Screen resolution1229k460kSharper screen (+769k dot)

Common features in the Panasonic G1 and Sony A99 II

 G1 A99 II 
Focus manually More precise focusing
Screen typeFully ArticulatedFully articulatedFully Articulated screen
Screen dimension3"3"Identical screen dimensions
Selfie screen Both good for selfies
Touch screen Lack of Touch screen

Panasonic G1 vs Sony A99 II Physical Comparison

If you're going to lug around your camera often, you'll have to factor in its weight and volume. The Panasonic G1 comes with external dimensions of 124mm x 84mm x 45mm (4.9" x 3.3" x 1.8") accompanied by a weight of 360 grams (0.79 lbs) whilst the Sony A99 II has sizing of 143mm x 104mm x 76mm (5.6" x 4.1" x 3.0") accompanied by a weight of 849 grams (1.87 lbs).

Contrast the Panasonic G1 versus Sony A99 II in the new Camera with Lens Size Comparison Tool. Camera Size Comparison with Lenses

Don't forget, the weight of an Interchangeable Lens Camera will change dependant on the lens you have at that moment. Here is the front view measurement comparison of the G1 and the A99 II.

Panasonic G1 vs Sony A99 II size comparison

Using dimensions and weight, the portability grade of the G1 and A99 II is 82 and 57 respectively.

Panasonic G1 vs Sony A99 II top view buttons comparison

Panasonic G1 vs Sony A99 II Sensor Comparison

Normally, its hard to picture the contrast between sensor measurements purely by going over technical specs. The graphic here might provide you a greater sense of the sensor dimensions in the G1 and A99 II.

As you have seen, the 2 cameras have got different resolutions and different sensor measurements. The G1 because of its tinier sensor is going to make shooting shallow depth of field more challenging and the Sony A99 II will offer greater detail having its extra 30MP. Higher resolution will also enable you to crop photographs much more aggressively. The older G1 is going to be behind with regard to sensor innovation.

Panasonic G1 vs Sony A99 II sensor size comparison

Panasonic G1 vs Sony A99 II Screen and ViewFinder

Panasonic G1 vs Sony A99 II Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Portrait photography with Panasonic G1
Portrait photography with Sony A99 II
57
has manual focus
sensor size is good (Four Thirds)
saves RAW formats
low megapixels (12 megapixels)
85
manual focus
great MP (42MP)
large sensor size (Full frame)
comes with face detect autofocus
supports RAW files
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Street Comparison

Panasonic G1 as a Street photography camera
Sony A99 II as a Street photography camera
72
fully articulated screen
sensor size is good (Four Thirds)
saves RAW formats
does not have image stabilization
76
image stabilization (Sensor based 5-axis)
large sensor size (Full frame)
supports RAW files
environment proofing
very good high ISO (25,600)
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Sports Comparison

Panasonic G1 Sports photography features
Sony A99 II Sports photography features
33
sensor size is good (Four Thirds)
slow fps (3.0 frames per second)
does not have image stabilization
low megapixels (12MP)
no phase detect auto focus
81
great max shutter speed (1/8,000s)
image stabilization (Sensor based 5-axis)
great MP (42MP)
large sensor size (Full frame)
comes with tracking focus
environment proofing
supports phase detect autofocus
terrible battery pack (490 per charge)
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Travel Comparison

Panasonic G1 Travel photography factors
Sony A99 II Travel photography factors
62
built-in flash
screen is selfie friendly
missing Timelapse recording
low megapixels (12 megapixels)
70
environment proofing
has bluetooth
great MP (42MP)
display is selfie friendly
terrible battery pack (490 shots)
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Landscape Comparison

Panasonic G1 as a Landscape photography camera
Sony A99 II as a Landscape photography camera
57
has manual focus
switch lenses (Micro Four Thirds mount)
pretty good screen size (3")
sensor size is good (Four Thirds)
saves RAW formats
does not have image stabilization
low megapixels (12 megapixels)
missing Timelapse recording
81
manual focus
change lenses (Sony/Minolta Alpha mount)
nice screen size (3 inch)
image stabilization (Sensor based 5-axis)
great MP (42 megapixels)
large sensor size (Full frame)
does not have low pass filter
very good high ISO (25,600)
supports RAW files
environment proofing
has double storage slots
terrible battery pack (490 shots)
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Vlogging Comparison

Panasonic G1 as a Vlogging camera
Sony A99 II as a Vlogging camera
18
can't shoot video
78
display is selfie friendly
image stabilization (Sensor based 5-axis)
comes with face detect autofocus
video resolution high (3840 x 2160 pixels)
comes with microphone port
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Panasonic G1 vs Sony A99 II Specifications

Detailed spec comparison table for Panasonic G1 and Sony A99 II
 Panasonic Lumix DMC-G1Sony Alpha A99 II
General Information
Brand Panasonic Sony
Model Panasonic Lumix DMC-G1 Sony Alpha A99 II
Category Entry-Level Mirrorless Advanced DSLR
Introduced 2009-01-19 2016-09-19
Body design SLR-style mirrorless Mid-size SLR
Sensor Information
Processor Chip - Bionz X
Sensor type CMOS BSI-CMOS
Sensor size Four Thirds Full frame
Sensor measurements 17.3 x 13mm 35.9 x 24mm
Sensor surface area 224.9mm² 861.6mm²
Sensor resolution 12 megapixel 42 megapixel
Anti aliasing filter
Aspect ratio 4:3, 3:2 and 16:9 3:2 and 16:9
Peak resolution 4000 x 3000 7952 x 5304
Highest native ISO 1600 25600
Highest enhanced ISO 3200 102400
Minimum native ISO 100 100
RAW photos
Minimum enhanced ISO - 50
Autofocusing
Focus manually
Touch to focus
AF continuous
Single AF
AF tracking
AF selectice
Center weighted AF
Multi area AF
Live view AF
Face detection focusing
Contract detection focusing
Phase detection focusing
Number of focus points - 399
Cross focus points - 79
Lens
Lens mounting type Micro Four Thirds Sony/Minolta Alpha
Total lenses 107 143
Focal length multiplier 2.1 1
Screen
Range of screen Fully Articulated Fully articulated
Screen sizing 3" 3"
Screen resolution 460k dot 1,229k dot
Selfie friendly
Liveview
Touch capability
Viewfinder Information
Viewfinder type Electronic Electronic
Viewfinder resolution - 2,359k dot
Viewfinder coverage 100 percent 100 percent
Viewfinder magnification - 0.78x
Features
Min shutter speed 60 secs 30 secs
Max shutter speed 1/4000 secs 1/8000 secs
Continuous shutter speed 3.0fps 12.0fps
Shutter priority
Aperture priority
Manually set exposure
Exposure compensation Yes Yes
Set WB
Image stabilization
Inbuilt flash
Flash range 10.50 m no built-in flash
Flash options Auto, On, Off, Red-Eye, Slow Sync Off, auto, fill, slow sync, redeye reduction, rear sync, high-speed sync, wireless
External flash
Auto exposure bracketing
WB bracketing
Max flash sync 1/160 secs 1/250 secs
Exposure
Multisegment exposure
Average exposure
Spot exposure
Partial exposure
AF area exposure
Center weighted exposure
Video features
Highest video resolution None 3840x2160
Video data format - MPEG-4, AVCHD, XAVC S
Microphone jack
Headphone jack
Connectivity
Wireless None Built-In
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS None None
Physical
Environmental seal
Water proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 360 gr (0.79 lbs) 849 gr (1.87 lbs)
Dimensions 124 x 84 x 45mm (4.9" x 3.3" x 1.8") 143 x 104 x 76mm (5.6" x 4.1" x 3.0")
DXO scores
DXO Overall score 53 92
DXO Color Depth score 21.1 25.4
DXO Dynamic range score 10.3 13.4
DXO Low light score 463 2317
Other
Battery life 330 photos 490 photos
Form of battery Battery Pack NP-FM500H lithium-ion battery & charger
Self timer Yes (2 or 10 sec) Yes (2, 5, 10 secs)
Time lapse recording
Storage media SD/MMC/SDHC card Dual SD/SDHC/SDXC/MS Duo slots
Storage slots Single 2
Launch pricing $0 $3,198