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Fujifilm S2 Pro vs Pentax 645D

Portability
56
Imaging
43
Features
39
Overall
41
Fujifilm FinePix S2 Pro front
 
Pentax 645D front
Portability
50
Imaging
76
Features
52
Overall
66

Fujifilm S2 Pro vs Pentax 645D Key Specs

Fujifilm S2 Pro
(Full Review)
  • 6MP - APS-C Sensor
  • 1.8" Fixed Display
  • ISO 100 - 1600
  • No Video
  • Nikon F Mount
  • 850g - 142 x 131 x 80mm
  • Released August 2002
  • Replaced the Fujifilm S1 Pro
  • Renewed by Fujifilm S3 Pro
Pentax 645D
(Full Review)
  • 40MP - Medium format Sensor
  • 3" Fixed Display
  • ISO 200 - 1600
  • No Anti-Alias Filter
  • No Video
  • Pentax 645AF2 Mount
  • 1480g - 156 x 117 x 119mm
  • Launched March 2010
  • Refreshed by Pentax 645Z
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Fujifilm S2 Pro vs Pentax 645D Overview

Lets look closer at the Fujifilm S2 Pro versus Pentax 645D, both Pro DSLR digital cameras by competitors FujiFilm and Pentax. There exists a sizeable gap between the image resolutions of the Fujifilm S2 Pro (6MP) and 645D (40MP) and the Fujifilm S2 Pro (APS-C) and 645D (Medium format) posses totally different sensor dimensions.

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The Fujifilm S2 Pro was announced 8 years earlier than the 645D which is quite a large gap as far as technology is concerned. The two cameras feature the same body design (Large SLR).

Before going into a thorough comparison, here is a short synopsis of how the Fujifilm S2 Pro scores against the 645D when considering portability, imaging, features and an overall mark.

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Reasons to pick Fujifilm S2 Pro over the Pentax 645D

 Fujifilm S2 Pro 645D 

Reasons to pick Pentax 645D over the Fujifilm S2 Pro

 645D Fujifilm S2 Pro 
LaunchedMarch 2010August 2002Newer by 92 months
Display size3"1.8"Larger display (+1.2")
Display resolution921k117kClearer display (+804k dot)

Common features in the Fujifilm S2 Pro and Pentax 645D

 Fujifilm S2 Pro 645D 
Manual focus More precise focus
Display typeFixed Fixed Fixed display
Selfie screen Missing selfie screen
Touch friendly display Missing Touch friendly display

Fujifilm S2 Pro vs Pentax 645D Physical Comparison

If you're planning to travel with your camera often, you need to consider its weight and proportions. The Fujifilm S2 Pro has outer measurements of 142mm x 131mm x 80mm (5.6" x 5.2" x 3.1") with a weight of 850 grams (1.87 lbs) and the Pentax 645D has measurements of 156mm x 117mm x 119mm (6.1" x 4.6" x 4.7") with a weight of 1480 grams (3.26 lbs).

See the Fujifilm S2 Pro versus Pentax 645D in the all new Camera and Lens Size Comparison Tool. Camera Size Comparison with Lenses

Remember, the weight of an Interchangeable Lens Camera will vary based on the lens you have chosen at the time. Here is a front view over all size comparison of the Fujifilm S2 Pro against the 645D.

Fujifilm S2 Pro vs Pentax 645D size comparison

Taking into account dimensions and weight, the portability score of the Fujifilm S2 Pro and 645D is 56 and 50 respectively.

Fujifilm S2 Pro vs Pentax 645D top view buttons comparison

Fujifilm S2 Pro vs Pentax 645D Sensor Comparison

Quite often, its difficult to envision the gap between sensor dimensions only by going over specs. The pic below might give you a much better sense of the sensor measurements in the Fujifilm S2 Pro and 645D.

As you can plainly see, both of these cameras come with different megapixel count and different sensor dimensions. The Fujifilm S2 Pro using its tinier sensor will make shooting shallower DOF more difficult and the Pentax 645D will deliver extra detail with its extra 34 Megapixels. Greater resolution will also enable you to crop images a good deal more aggressively. The more aged Fujifilm S2 Pro is going to be behind with regard to sensor technology.

Fujifilm S2 Pro vs Pentax 645D sensor size comparison

Fujifilm S2 Pro vs Pentax 645D Screen and ViewFinder

Fujifilm S2 Pro vs Pentax 645D Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Fujifilm S2 Pro as a Portrait photography camera
Pentax 645D as a Portrait photography camera
49
manual focus
sensor size is good (APS-C)
delivers RAW files
does not have liveview
megapixel count low (6MP)
77
focusing manually
resolution is great (40MP)
sensor size is large (Medium format)
delivers RAW files
no liveview
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Street Comparison

Fujifilm S2 Pro as a Street photography camera
Pentax 645D as a Street photography camera
57
sensor size is good (APS-C)
delivers RAW files
weather proof
lighter than competition in class (850g)
fixed screen
no image stabilization
58
sensor size is large (Medium format)
delivers RAW files
weather proofing
fixed screen
lack of image stabilization
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Sports Comparison

Fujifilm S2 Pro Sports photography highlights
Pentax 645D Sports photography highlights
42
sensor size is good (APS-C)
weather proof
sensor has phase detect AF
does not have liveview
slow frames per second (2.0 frames/s)
no image stabilization
megapixel count low (6MP)
63
resolution is great (40 megapixels)
sensor size is large (Medium format)
weather proofing
supports phase detect autofocus
no liveview
low frames per second (1.0 fps)
lack of image stabilization
not so great battery life (800 per charge)
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Travel Comparison

Fujifilm S2 Pro Travel photography highlights
Pentax 645D Travel photography highlights
51
lighter than competition in class (850 grams)
weather proof
built-in flash
no Timelapse function
megapixel count low (6 megapixels)
does not have a selfie friendly display
55
weather proofing
resolution is great (40 megapixels)
not so great battery life (800 per charge)
display isn't selfie friendly
Photography Glossary

Landscape Comparison

Fujifilm S2 Pro Landscape photography features
Pentax 645D Landscape photography features
47
manual focus
interchangeable lenses (Nikon F mount)
sensor size is good (APS-C)
delivers RAW files
weather proof
screen is small (1.8 inches)
does not have liveview
no image stabilization
megapixel count low (6MP)
no Timelapse function
72
focusing manually
interchangeable lenses (Pentax 645AF2 mount)
nice screen size (3 inches)
resolution is great (40MP)
sensor size is large (Medium format)
no low pass filter
delivers RAW files
weather proofing
has dual storage slots
no liveview
lack of image stabilization
not so great battery life (800 per charge)
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Vlogging Comparison

Fujifilm S2 Pro Vlogging highlights
Pentax 645D Vlogging highlights
9
can't shoot video
9
no video
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Fujifilm S2 Pro vs Pentax 645D Specifications

Detailed spec comparison table for Fujifilm S2 Pro and Pentax 645D
 Fujifilm FinePix S2 ProPentax 645D
General Information
Brand FujiFilm Pentax
Model Fujifilm FinePix S2 Pro Pentax 645D
Class Pro DSLR Pro DSLR
Released 2002-08-02 2010-03-10
Body design Large SLR Large SLR
Sensor Information
Processor - Prime II
Sensor type CCD CCD
Sensor size APS-C Medium format
Sensor dimensions 23 x 15.5mm 44 x 33mm
Sensor surface area 356.5mm² 1,452.0mm²
Sensor resolution 6 megapixels 40 megapixels
Anti aliasing filter
Aspect ratio 3:2 4:3
Max resolution 4256 x 2848 7264 x 5440
Max native ISO 1600 1600
Min native ISO 100 200
RAW pictures
Min enhanced ISO - 100
Autofocusing
Focus manually
Touch focus
AF continuous
Single AF
Tracking AF
AF selectice
Center weighted AF
Multi area AF
Live view AF
Face detect focusing
Contract detect focusing
Phase detect focusing
Number of focus points - 11
Lens
Lens mounting type Nikon F Pentax 645AF2
Available lenses 309 6
Crop factor 1.6 0.8
Screen
Range of display Fixed Type Fixed Type
Display diagonal 1.8" 3"
Display resolution 117k dot 921k dot
Selfie friendly
Liveview
Touch display
Display technology - TFT Color LCD with wide-viewing angle and with AR coating
Viewfinder Information
Viewfinder Optical (pentaprism) Optical (pentaprism)
Viewfinder coverage 92 percent 98 percent
Viewfinder magnification - 0.85x
Features
Minimum shutter speed 30 secs 30 secs
Fastest shutter speed 1/4000 secs 1/4000 secs
Continuous shutter speed 2.0 frames/s 1.0 frames/s
Shutter priority
Aperture priority
Expose Manually
Exposure compensation Yes Yes
Custom WB
Image stabilization
Inbuilt flash
Flash range 15.00 m no built-in flash
Flash settings Auto, On, Off, Red-eye reduction, Slow Sync Auto, On, Off, Red-eye, Slow Sync, Rear Curtain
Hot shoe
AE bracketing
WB bracketing
Fastest flash sync 1/125 secs 1/125 secs
Exposure
Multisegment exposure
Average exposure
Spot exposure
Partial exposure
AF area exposure
Center weighted exposure
Video features
Max video resolution None None
Mic input
Headphone input
Connectivity
Wireless None None
Bluetooth
NFC
HDMI
USB USB 1.0 (1.5 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS None None
Physical
Environment seal
Water proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 850 gr (1.87 pounds) 1480 gr (3.26 pounds)
Physical dimensions 142 x 131 x 80mm (5.6" x 5.2" x 3.1") 156 x 117 x 119mm (6.1" x 4.6" x 4.7")
DXO scores
DXO Overall score not tested 82
DXO Color Depth score not tested 24.6
DXO Dynamic range score not tested 12.6
DXO Low light score not tested 1262
Other
Battery life - 800 photos
Battery format - Battery Pack
Battery model - D-LI90
Self timer Yes (2, 5, 2 or 100 sec) Yes (2 or 10 sec)
Time lapse recording
Storage media SmartMedia, Compact Flash Type I or II SD/SDHC
Storage slots One Two
Price at release $2,000 $4,000