Comparison of the Pentax K100D Super and the Nikon D300
Pentax K100D Super
22 points
Nikon D300
54 points
Pentax K100D Super
93 mm
130 mm
BODY
Nikon D300
114 mm
147 mm
2007
YEARYear of announcement
2007
Plastic with stainless steel chassis
BODY MATERIAL
Magnesium alloy
Not
weather
sealed
weather
sealed
WEATHER SEALING
Weathersealed
Pentax KAF
LENS MOUNT
Nikon F
n/a
SHUTTER LIFEThe shutter durability as rated by the manufacturer.
150 000 cycles
646 g
1.42 lb
1.42 lb
130 x 93 x 70 mm
5.1 x 3.7 x 2.8 in.
5.1 x 3.7 x 2.8 in.
DIMENSIONS
& WEIGHTLength x Height x Width and the Weight incl. batteries and memory card
& WEIGHTLength x Height x Width and the Weight incl. batteries and memory card
DIMENS.
& WEIGHTLength x Height x Width and the Weight incl. batteries and memory card
& WEIGHTLength x Height x Width and the Weight incl. batteries and memory card
147 x 114 x 74 mm
5.8 x 4.5 x 2.9 in.
5.8 x 4.5 x 2.9 in.
925 g
2.04 lb
2.04 lb
Pentax K100D Super
Nikon D300
6.1 MP
CCD APS-C Sensor
SENSOR The number of effective megapixels (MP). Sensor manufacturer (if known) and sensor type.
SENSOR Sensor manufacturer (if known) and sensor type.
12.3 MP
Sony IMX021 Exmor CMOS APS-C Sensor
6.1 MP
EFFECTIVE MEGAPIX The number of effective megapixels (MP).
12.3 MP
23.5 x 15.7 mm
SENSOR SIZE
23.6 x 15.8 mm
3008 x 2008 pixels
MAX. RESOLUTIONMaximum still image resolution
MAX. RESOLUT.Maximum still image resolution
4288 x 2848 pixels
1.5x
CROP FACTORA 50mm lens on a camera with a crop factor of 1.5x would behave like a 75mm lens on a full-frame camera with a crop factor of 1x (50mm x 1.5 = 75mm)
1.5x
Bayer array
COLOR FILTER
Bayer array
7.8 μm
PIXEL PITCHThe center-to-center distance between two pixels (photosites) on a sensor. The larger the photosites, the more light they can capture and the lower is the level of visible "noise" in captured images.
5.49 μm
Fixed
LOW-PASS FILTERA low-pass filter blurs fine details of an image to eliminate the moiré and the color artifacts of finely patterned structures. Without a low-pass filter images will appear sharper, but there is also a risk of moiré occurring in certain scenes.
Fixed
3:2
NATIVE
ASPECT RATIOThe width to height ratio of the "straight out of the camera" images. However, most modern digital cameras are capable of producing images in various aspect ratios.
ASPECT RATIOThe width to height ratio of the "straight out of the camera" images. However, most modern digital cameras are capable of producing images in various aspect ratios.
ASPECT RATIOThe width to height ratio of the "straight out of the camera" images. However, most modern digital cameras are capable of producing images in various aspect ratios.
3:2
Pentax K100D Super
DXOMARK
SENSOR
SCOREAnalysis of the camera image quality by dxomark.comNikon D300
Not tested
OVERALL SCOREDXOMARK Sensor Overall Score shows a camera's sensor quality in terms of noise, ability to render high contrast, formation of colored noise, ability to shoot in low light.
67
Not tested
DYNAMIC RANGEThe maximum dynamic range performance (DXOMARK Landscape Score) in exposure value (EV)
12
Not tested
LOW-LIGHT ISOThe low-light sensitivity performance (DXOMARK Sports Score) in ISO sensitivity value
679
Pentax K100D Super
Nikon D300
COVERAGE:
96 %
96 %
REAL SIZE:
0.57
0.57
VIEWFINDERThe viewfinder frame COVERAGE in percent and the real viewfinder SIZE (VF magnification corrected by the crop factor of a camera — this way cameras with different sensor sizes can be compared).
COVERAGE:
100 %
100 %
REAL SIZE:
0.63
0.63
Optical
(pentamirror)
(pentamirror)
VF TYPE
Optical
(pentaprism)
(pentaprism)
Fixed
210 000 dot LCD
210 000 dot LCD
REAR SCREEN
Fixed
921 600 dot LCD
921 600 dot LCD
2.5 inch
SCREEN SIZE
3 inch
LIVE VIEW & TOUCH SCREEN
TOP LCD PANELLCD panel on top of the camera which provides information about the current camera settings.
Pentax K100D Super
Nikon D300
Phase detection
AUTOFOCUS SYSTEM
AF SYSTEM
Phase detection, Contrast detection in Live View mode
SAFOX VIII
AUTOFOCUS MODULE
AF MODULE
Multi-CAM 3500DX
11
11
FOCUS POINTSAutofocus points
as shown in the figures below:
° linear sensors
° cross-type sensors
° dual cross-type sensors
contrast autofocus areas
as shown in the figures below:
° linear sensors
° cross-type sensors
° dual cross-type sensors
contrast autofocus areas
51
51
9
CROSS-TYPE FOCUS POINTS
CROSS-TYPE FP
15
0
EV
100
The minimum exposure value of the AF working range (at 23°C and ISO 100). The smaller this value, the less light is needed for normal autofocus operation.-1
12 %
AF COVERAGEFrame coverage by AF sensors in percent.
30 %
Yes
IN-BODY
AF MOTORAn in-body AF motor gives the ability to auto-focus with older lenses which don't have their own motors.
AF MOTORAn in-body AF motor gives the ability to auto-focus with older lenses which don't have their own motors.
Yes
Sensor shift
IN-BODY IMAGE STABILIZATION
IMAGE STABILIZ.
No
Pentax K100D Super
Nikon D300
Fujitsu Milbeaut M-3
IMAGE
PROCESSOR
PROCESSOR
EXPEED
12 bit RAW, JPEG
OUTPUT FORMATS
12 or 14 bit RAW, TIFF, JPEG
Auto, 200 - 3200
ISO SENSITIVITY
200 - 3200
(can be extended to 100 - 6400)
(can be extended to 100 - 6400)
2.8
fps
fps
CONTINUOUS DRIVEMaximum frames per second (fps) in continuous drive mode when using the mechanical shutter.
CONT. DRIVEMaximum frames per second (fps) in continuous drive mode when using the mechanical shutter.
6
fps
fps
5 JPEG shots
3 RAW shots
3 RAW shots
MAX. BURSTMaximum number of shots in high-speed continuous drive mode until the buffer is full.
43 JPEG shots
21 RAW shots
21 RAW shots
No Video Mode
MAX. VIDEO RESOLUTION
VIDEO
No Video Mode
-2/+2 EV (in 1/3 or 1/2 EV steps)
EXPOSURE COMPENSATION
EXPOSURE COMPENS.
-5/+5 EV (in 1/1, 1/2 or 1/3 EV steps)
Bulb,
30 sec → 1/4000 sec
30 sec → 1/4000 sec
SHUTTER SPEED Maximum and minimum possible exposure time in seconds.
Bulb,
30 sec → 1/8000 sec
30 sec → 1/8000 sec
Pentax K100D Super
Nikon D300
X-SYNC:
1/180
GUIDE
NUMBER:
NUMBER:
GN:
11
BUILT-IN FLASH
GUIDE
NUMBER:
NUMBER:
GN:
12
X-SYNC:
1/250
None
HOT SHOE
Yes
USB 2.0 (480 Mbit/sec)
USB
USB 2.0 (480 Mbit/sec)
Video out
CONNECTIONS
CONNECT.
HDMI
BUILT-IN
DEVICES
DEVICES
SD, SDHC, MMC
STORAGE TYPES
Compact Flash (Type I or II), Microdrive
1
CARD SLOTS
1
730
shots
shots
BATTERY LIFEMaximum number of images that can be shot per single battery charge (according to CIPA).
1000
shots
shots
