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Pentax K-5 vs Pentax E70

Portability
60
Imaging
56
Features
82
Overall
66
Pentax K-5 front
 
Pentax Optio E70 front
Portability
94
Imaging
33
Features
11
Overall
24

Pentax K-5 vs Pentax E70 Key Specs

Pentax K-5
(Full Review)
  • 16MP - APS-C Sensor
  • 3" Fixed Screen
  • ISO 80 - 12800 (Boost to 51200)
  • Sensor based Image Stabilization
  • 1/8000s Maximum Shutter
  • 1920 x 1080 video
  • Pentax KAF2 Mount
  • 740g - 131 x 97 x 73mm
  • Revealed December 2010
  • Older Model is Pentax K-7
  • Later Model is Pentax K-5 IIs
Pentax E70
(Full Review)
  • 10MP - 1/2.3" Sensor
  • 2.4" Fixed Display
  • ISO 64 - 6400
  • 1280 x 720 video
  • 35-105mm (F3.1-5.9) lens
  • 175g - 94 x 61 x 26mm
  • Released January 2009
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Pentax K-5 vs Pentax E70 Overview

Lets look more in depth at the Pentax K-5 versus Pentax E70, former is a Advanced DSLR while the other is a Small Sensor Compact and both are produced by Pentax. There is a considerable difference among the resolutions of the K-5 (16MP) and E70 (10MP) and the K-5 (APS-C) and E70 (1/2.3") posses totally different sensor sizes.

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The K-5 was manufactured 24 months after the E70 making them a generation away from each other. Both the cameras have different body design with the Pentax K-5 being a Mid-size SLR camera and the Pentax E70 being a Compact camera.

Before getting right into a more detailed comparison, here is a simple summation of how the K-5 grades against the E70 with regard to portability, imaging, features and an overall score.

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Reasons to pick Pentax K-5 over the Pentax E70

 K-5 E70 
ReleasedDecember 2010January 2009More modern by 24 months
Focus manually Dial accurate focusing
Display dimensions3"2.4"Larger display (+0.6")
Display resolution921k112kSharper display (+809k dot)

Reasons to pick Pentax E70 over the Pentax K-5

 E70 K-5 

Common features in the Pentax K-5 and Pentax E70

 K-5 E70 
Display typeFixed Fixed Fixed display
Selfie screen Lack of selfie screen
Touch friendly display Lack of Touch friendly display

Pentax K-5 vs Pentax E70 Physical Comparison

If you are intending to carry around your camera regularly, you're going to have to consider its weight and dimensions. The Pentax K-5 has got outer dimensions of 131mm x 97mm x 73mm (5.2" x 3.8" x 2.9") with a weight of 740 grams (1.63 lbs) while the Pentax E70 has dimensions of 94mm x 61mm x 26mm (3.7" x 2.4" x 1.0") having a weight of 175 grams (0.39 lbs).

Take a look at the Pentax K-5 versus Pentax E70 in our completely new Camera plus Lens Size Comparison Tool. Camera Size Comparison with Lenses

Don't forget, the weight of an ILC will differ dependant on the lens you are working with at that moment. Underneath is a front view measurement comparison of the K-5 compared to the E70.

Pentax K-5 vs Pentax E70 size comparison

Taking into consideration size and weight, the portability grade of the K-5 and E70 is 60 and 94 respectively.

Pentax K-5 vs Pentax E70 top view buttons comparison

Pentax K-5 vs Pentax E70 Sensor Comparison

Generally, it is difficult to see the contrast in sensor sizes purely by researching a spec sheet. The pic underneath may give you a more clear sense of the sensor sizes in the K-5 and E70.

As you can see, each of the cameras have different resolutions and different sensor sizes. The K-5 due to its larger sensor will make shooting shallower DOF easier and the Pentax K-5 will result in more detail due to its extra 6 Megapixels. Greater resolution will enable you to crop images a bit more aggressively. The younger K-5 is going to have an edge in sensor technology.

Pentax K-5 vs Pentax E70 sensor size comparison

Pentax K-5 vs Pentax E70 Screen and ViewFinder

Pentax K-5 vs Pentax E70 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Pentax K-5 as a Portrait photography camera
Pentax E70 as a Portrait photography camera
73
manual focus
megapixel count decent (16 megapixels)
sensor size is good (APS-C)
offers face detect focusing
delivers RAW formats
19
focusing manually not possible
manual exposure not available
cannot use external flash
sensor resolution not great (10 megapixels)
tiny sensor (1/2.3")
lacks RAW format
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Street Comparison

Pentax K-5 Street photography advice
Pentax E70 Street photography advice
66
built in image stabilization (Sensor based)
sensor size is good (APS-C)
delivers RAW formats
environment proofing
fixed screen
47
screen is fixed
lack of image stabilization
tiny sensor (1/2.3")
lacks RAW format
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Sports Comparison

Pentax K-5 as a Sports photography camera
Pentax E70 as a Sports photography camera
78
maximum shutter speed is high (1/8,000s)
built in image stabilization (Sensor based)
megapixel count decent (16 megapixels)
sensor size is good (APS-C)
offers tracking focus
environment proofing
sensor has phase detect AF
16
lack of shutter priority mode
lack of image stabilization
sensor resolution not great (10 megapixels)
tiny sensor (1/2.3")
lacks phase detect AF
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Travel Comparison

Pentax K-5 as a Travel photography camera
Pentax E70 as a Travel photography camera
65
environment proofing
megapixel count decent (16 megapixels)
built-in flash
does not have a selfie friendly screen
50
built-in flash
does not have Time Lapse recording
sensor resolution not great (10 megapixels)
doesn't have a selfie friendly screen
wide angle not the best (35mm)
sluggish maximum aperture (f3.1)
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Landscape Comparison

Pentax K-5 Landscape photography factors
Pentax E70 Landscape photography factors
78
manual focus
swap lenses (Pentax KAF2 mount)
screen size is good (3 inch)
built in image stabilization (Sensor based)
megapixel count decent (16MP)
sensor size is good (APS-C)
delivers RAW formats
environment proofing
22
focusing manually not possible
lens is fixed (fixed lens mount)
wide angle not the best (35mm)
sluggish maximum aperture (f3.1)
screen is somewhat small (2.4 inch)
manual exposure not available
lack of image stabilization
sensor resolution not great (10MP)
tiny sensor (1/2.3")
lacks RAW format
does not have Time Lapse recording
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Vlogging Comparison

Pentax K-5 Vlogging information
Pentax E70 Vlogging information
33
built in image stabilization (Sensor based)
offers face detect focusing
great video quality (1920 x 1080 resolution)
includes mic support
does not have a selfie friendly screen
22
wide angle not the best (35mm)
sluggish maximum aperture (f3.1)
doesn't have a selfie friendly screen
lack of image stabilization
low quality video (1280 x 720 resolution)
does not have mic support
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Pentax K-5 vs Pentax E70 Specifications

Detailed spec comparison table for Pentax K-5 and Pentax E70
 Pentax K-5Pentax Optio E70
General Information
Manufacturer Pentax Pentax
Model type Pentax K-5 Pentax Optio E70
Category Advanced DSLR Small Sensor Compact
Revealed 2010-12-18 2009-01-05
Physical type Mid-size SLR Compact
Sensor Information
Processor Prime II -
Sensor type CMOS CCD
Sensor size APS-C 1/2.3"
Sensor dimensions 23.7 x 15.7mm 6.08 x 4.56mm
Sensor area 372.1mm² 27.7mm²
Sensor resolution 16 megapixels 10 megapixels
Anti alias filter
Aspect ratio 3:2 4:3 and 16:9
Maximum resolution 4928 x 3264 3648 x 2736
Maximum native ISO 12800 6400
Maximum boosted ISO 51200 -
Lowest native ISO 80 64
RAW files
Autofocusing
Focus manually
Autofocus touch
Continuous autofocus
Autofocus single
Autofocus tracking
Autofocus selectice
Autofocus center weighted
Autofocus multi area
Live view autofocus
Face detection focus
Contract detection focus
Phase detection focus
Total focus points 11 9
Cross type focus points 9 -
Lens
Lens support Pentax KAF2 fixed lens
Lens zoom range - 35-105mm (3.0x)
Highest aperture - f/3.1-5.9
Macro focusing distance - 10cm
Available lenses 151 -
Focal length multiplier 1.5 5.9
Screen
Type of screen Fixed Type Fixed Type
Screen size 3 inch 2.4 inch
Resolution of screen 921 thousand dots 112 thousand dots
Selfie friendly
Liveview
Touch screen
Screen technology TFT LCD monitor -
Viewfinder Information
Viewfinder Optical (pentaprism) None
Viewfinder coverage 100% -
Viewfinder magnification 0.61x -
Features
Lowest shutter speed 30s 4s
Highest shutter speed 1/8000s 1/2000s
Continuous shooting rate 7.0 frames per second -
Shutter priority
Aperture priority
Manual mode
Exposure compensation Yes -
Change white balance
Image stabilization
Integrated flash
Flash distance 13.00 m (at ISO 100) 3.50 m
Flash options Auto, On, Off, Red-eye, Slow sync, High speed, Rear curtain and Wireless -
Hot shoe
AE bracketing
WB bracketing
Highest flash synchronize 1/180s -
Exposure
Multisegment
Average
Spot
Partial
AF area
Center weighted
Video features
Video resolutions 1920 x 1080 (25 fps), 1280 x 720 (25, 30 fps), 640 x 424 (25, 30 fps) 1280 x 720 (30 fps), 640 x 480 (30 fps), 320 x 240 (30 fps)
Maximum video resolution 1920x1080 1280x720
Video format Motion JPEG Motion JPEG
Mic support
Headphone support
Connectivity
Wireless None None
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS Optional None
Physical
Environmental sealing
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 740g (1.63 lbs) 175g (0.39 lbs)
Physical dimensions 131 x 97 x 73mm (5.2" x 3.8" x 2.9") 94 x 61 x 26mm (3.7" x 2.4" x 1.0")
DXO scores
DXO All around rating 82 not tested
DXO Color Depth rating 23.7 not tested
DXO Dynamic range rating 14.1 not tested
DXO Low light rating 1162 not tested
Other
Battery life 980 photos -
Type of battery Battery Pack -
Battery ID D-LI90 2 x AA
Self timer Yes ( 2 or 12 seconds) Yes (2 or 10 sec)
Time lapse feature
Type of storage SD/SDHC/SDXC SD/SDHC, Internal
Card slots Single Single
Launch cost $800 $140