Sony |
Alpha A99 II |
|---|---|
| Announced: | 19 Sep 2016 |
| Sensor Resolution: | 42Mp |
| Sensor Type: | Full frame BSI-CMOS |
| ISO: | 100-25600 |
| Weight: | 849g |
| Physical Dimensions: | 143 x 104 x 76 mm |
| Viewfinder: | Electronic |
| Screen Type: | 3" Fully articulated |
| Video Resolutions: | 3840x2160 |
Pentax |
KF |
|---|---|
| Announced: | 09 Nov 2022 |
| Sensor Resolution: | 24Mp |
| Sensor Type: | APS-C CMOS |
| ISO: | 100-102400 |
| Weight: | 684g |
| Physical Dimensions: | 126 x 93 x 74 mm |
| Viewfinder: | Optical (pentaprism) |
| Screen Type: | 3" Fully articulated |
| Video Resolutions: | 1920x1080 |
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Portrait
Landscape
Sport
Street
Everyday
Sony |
Alpha A99 II |
|---|---|
| Announced: | 19 Sep 2016 |
| Sensor Resolution: | 42Mp |
| Sensor Type: | Full frame BSI-CMOS |
| ISO: | 100-25600 |
| Weight: | 849g |
| Physical Dimensions: | 143 x 104 x 76 mm |
| Viewfinder: | Electronic |
| Screen Type: | 3" Fully articulated |
| Video Resolutions: | 3840x2160 |
Pentax |
KF |
|---|---|
| Announced: | 09 Nov 2022 |
| Sensor Resolution: | 24Mp |
| Sensor Type: | APS-C CMOS |
| ISO: | 100-102400 |
| Weight: | 684g |
| Physical Dimensions: | 126 x 93 x 74 mm |
| Viewfinder: | Optical (pentaprism) |
| Screen Type: | 3" Fully articulated |
| Video Resolutions: | 1920x1080 |
In case you are wondering which of these cameras you should buy, then this is the right place to find an answer. Here you will find listed all the main differences among Sony Alpha A99 II and Pentax KF, calculated by the CameraRace iCamRank algorithm.
But, as you may know, the technical performance is meaningless if applied to the wrong context. This is the reason why the iCamRank "weights" differently the camera technical features for each type of photography. Thus, below you'll find our suggestions, based on your preferred photography genre:
Whatever type of photography shall you prefer, Sony Alpha A99 II is superior to Pentax KF in all conditions.
Need further details? Below you will find a full comparison of all the technical specifications.
BSI-CMOS
Sensor Type
CMOS
Full frame
Sensor Size
APS-C
35.9 x 24.0 mm
Sensor Dimensions
23.5 x 15.6 mm
861.6 mm2
Sensor Area
366.6 mm2
42 Mp
Sensor Resolution
24 Mp
7952 x 5304
Max Image Resolution
6000 x 4000
25600
Max Native ISO
102400
100
Min Native ISO
100

RAW Support

Sony/Minolta Alpha
Lens Mount
Pentax KAF2
140
Number of Lenses
161
1
Focal Length Multiplier
1.5
Fully articulated
Screen Type
Fully articulated
3.0"
Screen Size
3.0"
1229Kdot
Screen Resolution
1040Kdot

Live View


Touch Screen

Electronic
Viewfinder
Optical (pentaprism)
2359000.0
Viewfinder Resolution
None
100
Viewfinder Coverage
100
0.78
Viewfinder Magnification
0.63x
30s
Min Shutter Speed
30s
1/8000s
Max Shutter Speed
-
12fps
Continuous Shooting
fps

Shutter Priority


Aperture Priority


Manual Exposure Mode


Exposure Compensation


Custom White Balance


Image Stabilization


Built-in Flash

None
Flash Range
12.0
1/250s
Max Flash Sync
-
Off auto fill slow sync redeye reduction rear sync high-speed sync wireless
Flash Modes
Auto auto w/redeye reduction flash on flash + redeye reduction slow sync trailing curtain sync manual

External Flash


AE Bracketing


WB Bracketing


Multi-Segment


Average


Spot


Partial


AF-Area


Center Weighted

92
DxO Overall Score
dato non disponibile
25.4
DxO Color Depth
dato non disponibile
13.4
DxO Dynamic Range
dato non disponibile
2317
DxO Low Light ISO
dato non disponibile

AF Touch


AF Continuous


AF Single


AF Tracking


AF Selective


AF Center


AF MultiArea


AF Live View


AF Face Detection


AF Contrast Detection


AF Phase Detection

399
Number of Focus Points
11
79
Number of Cross Focus Points
9
Video Resolutions
1920 x 1080 (60i 50i 30p 25p 24p) 1280 x 720 (60p 50p)
3840x2160
Max Video Resolution
1920x1080
MPEG-4 AVCHD XAVC S
Video Formats
MPEG-4 H.264

Microphone Port


Headphone Port

Built-in
Wireless Connectivity
Built-in

HDMI

USB 2.0 (480 Mbit/sec)
USB
USB 2.0 (480 Mbit/sec)

Environmental Sealing


Water Proof


Dust Proof


Shock Proof


Crush Proof


Freeze Proof

849g
Weight
684g
143 x 104 x 76 mm
Physical Dimensions
126 x 93 x 74 mm
490
Battery Life
410
NP-FM500H lithium-ion battery & charger
Battery Type
Battery Pack
Battery Model
D-LI109
Yes (2, 5, 10 secs)
Self Timer
Yes (2 or 12 secs, continuous)

Timelapse Recording


GPS

Dual SD SDHC SDXC MS Duo slots
Storage Type
SD SDHC SDXC (UHS-I compatible)
2
Storage Slots
1
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EMA s.r.l.s. | p.i. 11740890014