Pentax 645Z Vs Nikon D850

Pentax 645Z

Nikon D850
63

Total Score

76

Pentax

645Z

Released15 Apr 2014
Sensor Resolution51Mp
Type of sensorMedium format CMOS
ISO range100-204800
Body weight1550g
Dimensions156 x 117 x 123 mm
Viewfinder type Optical (pentaprism)
Screen3.2" Tilting
Max video resolution1920x1080
91
Image Quality
71
38
Speed Performance
72
80
Versatility
97
19
Comfort
73

Nikon

D850

Released24 Aug 2017
Sensor Resolution46Mp
Type of sensorFull frame BSI-CMOS
ISO range64-25600
Body weight1015g
Dimensions146 x 124 x 79 mm
Viewfinder type Optical (pentaprism)
Screen3.2" Tilting
Max video resolution3840x2160

Compare photography type

Pentax
645Z

vs

Nikon
D850

83
Portrait Portrait Portrait
73
85
Landscape Landscape Landscape
71
63
SportSport Sport
79
46
Street Street Street
78
47
Everyday Everyday Everyday
78

Choose the better choice according to photography rate

Portrait Rate
Portrait Rate
Fujifilm GFX 50RFujifilm
GFX 50R
85
Landscape Rate
Landscape Rate
Sony Alpha A7R IVSony
Alpha A7R IV
71
Sport Rate
Sport Rate
SonyCyber-shot DSC-RX100 VIISony
Cyber-shot DSC-RX100 VII
76
Street Rate
Street Rate
SonyAlpha A7R IIISony
Alpha A7R III
75
Everyday Rate
Everyday Rate
SonyAlpha A7 IIISony
Alpha A7 III
75

Pentax 645Z
Why to choose or not to choose

Pentax 645Z

Pentax

645Z

Released15 Apr 2014
Sensor Resolution51Mp
Type of sensorMedium format CMOS
ISO range100-204800
Body weight1550g
Dimensions156 x 117 x 123 mm
Viewfinder typeOptical (pentaprism)
Screen3.2" Tilting
Max video resolution1920x1080

AdvantagesAdvantages

  • The camera has autofocus for high-quality photos of moving subjects
  • The camera can be used in a humid environment
  • The camera has an LSD display which is a very convenient parameter
  • Has got a microphone
  • Excellent action photo available
  • Two memory card presented

DisadvantagesDisadvantages

  • Big weight makes it less flexible for every day photography. Per contra, is better for shooting with support

Pentax 645Z Nearest Models

Modelcompare Pentax 645Z with Total scorePortrait
Portrait
Landscape
Landscape
Sport
Sport
Street
Street
Everyday
Everyday
Pentax645Z Pentax
645Z
648586634647
NikonD850 Nikon
D850
757273807778
CanonEOS 6D Mark II Canon
EOS 6D Mark II
666668677071
PentaxK-1 Mark II Pentax
K-1 Mark II
646768656263
FujifilmX-H1 Fujifilm
X-H1
645149706768
NikonD7500 Nikon
D7500
655351646872
CanonEOS Rebel SL3 Canon
EOS Rebel SL3
595350567072

Nikon D850
Why to choose or not to choose

Nikon D850

Nikon

D850

Released24 Aug 2017
Sensor Resolution46Mp
Type of sensorFull frame BSI-CMOS
ISO range64-25600
Body weight1015g
Dimensions146 x 124 x 79 mm
Viewfinder typeOptical (pentaprism)
Screen3.2" Tilting
Max video resolution3840x2160

AdvantagesAdvantages

  • A device that is great for portrait shooting
  • Perfect choice for landscape photography
  • Good sensor performance makes this camera suitable for photos of any type
  • The camera has autofocus for high-quality photos of moving subjects
  • The camera can be used in a humid environment
  • The camera has an LSD display which is a very convenient parameter
  • High-quality video record
  • Has got a microphone
  • Excellent action photo available
  • High battery shots count admits you to make photos during longer time without extra charge
  • Two memory card presented
  • Wi-Fi connection available

Nikon D850 Nearest Models

Modelcompare Nikon D850 with Total scorePortrait
Portrait
Landscape
Landscape
Sport
Sport
Street
Street
Everyday
Everyday
NikonD850 Nikon
D850
777271807778
CanonEOS 6D Mark II Canon
EOS 6D Mark II
676667697071
PentaxK-1 Mark II Pentax
K-1 Mark II
656769666263
FujifilmX-H1 Fujifilm
X-H1
655248686768
NikonD7500 Nikon
D7500
625151656872
CanonEOS Rebel SL3 Canon
EOS Rebel SL3
595348567072
NikonD5600 Nikon
D5600
615149586769

Pentax
645Z

Sensor

Nikon
D850

CMOS

Type

BSI-CMOS

Medium format up

Size

down Full frame

44.0 x 33.0 mm up

Dimensions

down 35.9 x 23.9 mm

1452.0 mm2up

Area

down 858.01 mm2

51 Mp up

Resolution

down 46 Mp

8256 x 6192

Image Resolution

8256 x 5504

204800 up

Native ISO, Max

down 25600

100 down

Native ISO, Min

up 64

Yes

RAW Support

Yes

Pentax
645Z

Lens

Nikon
D850

Pentax 645AF2

Mount

Nikon F

6 down

Lens Count

up 280

0.8

Focal Length Multiplier

1

Pentax
645Z

Screen

Nikon
D850

Tilting

Type

Tilting

3.2"

Size

3.2"

1037Kdot down

Resolution

up 2359Kdot

Yes

Live View

Yes

No

Touch Screen

Yes

Pentax
645Z

Viewfinder

Nikon
D850

Optical (pentaprism)

Type

Optical (pentaprism)

None

Resolution

None

98

Coverage

100

0.85

Magnification

0.75

Pentax
645Z

Photography Features

Nikon
D850

30s

Shutter Speed, Min

30s

1/4000s

Shutter Speed, Max

1/8000s

3fps down

Continuous Shooting

up 7fps

Yes

Shutter Priority

Yes

Yes

Aperture Priority

Yes

Yes

Manual Exposure Mode

Yes

Yes

Exposure Compensation

Yes

Yes

Custom White Balance

Yes

No

Image Stabilization

No

No

Built-in Flash

No

None

Flash Range

None

-

Max Flash Sync

-

Flash On
Flash On+Red-eye Reduction
Slow-speed Sync
Slow-speed Sync+Red-eye
P-TTL
Trailing Curtain Sync
contrast-control-sync
high-speed sync
wireless sync

Flash Modes

Front-curtain sync (normal)
Rear-curtain sync
Red-eye reduction
Red-eye reduction with slow sync
Slow sync

Yes

External Flash

Yes

Yes

AE Bracketing

Yes

No

WB Bracketing

Yes

Pentax
645Z

Exposure Modes

Nikon
D850

Yes

Multi-Segment

Yes

No

Average

Yes

Yes

Spot

Yes

No

Partial

Yes

No

AF-Area

Yes

Yes

Center Weighted

Yes

Pentax
645Z

Dxo Scores

Nikon
D850

dato non disponibile

Overall Score

up 100

dato non disponibile

Color Depth

up 26.4

dato non disponibile

Dynamic Range

up 14.8

dato non disponibile

Low Light ISO

up 2660

Pentax
645Z

Autofocus

Nikon
D850

No

Touch

Yes

Yes

Continuous

Yes

Yes

Single

Yes

Yes

Tracking

Yes

Yes

Selective

Yes

No

Center

Yes

Yes

Multi Area

Yes

Yes

Live View

Yes

Yes

Face Detection

Yes

Yes

Contrast Detection

Yes

Yes

Phase Detection

Yes

27 down

Focus Points Number

up 153

0 down

Cross Focus Points Number

up 99

Pentax
645Z

Video Features

Nikon
D850

1920 x 1080 (60i 50i 30p 25p 24p) 1280 x 720 (60p 50p 30p 25p 24p)

Resolution

3840 x 2160 @ 30p MOV H.264 Linear PCM

1920x1080

Max Resolution

3840x2160

MPEG-4 H.264

Supported Formats

MPEG-4

Yes

Microphone Port

Yes

No

Headphone Port

Yes

Pentax
645Z

Connectivity

Nikon
D850

None

Wireless

Built-in

Yes

HDMI

Yes

USB 3.0 (5 GBit/sec)

USB

USB 3.0 (5 GBit/sec)

Pentax
645Z

Physical Features

Nikon
D850

Yes

Environmental Sealing

Yes

No

Water Proof

No

Yes

Dust Proof

No

No

Shock Proof

No

No

Crush Proof

No

Yes

Freeze Proof

No

1550g

Body Weight

1015g

156 x 117 x 123 mm

Physical Dimensions

146 x 124 x 79 mm

650 down

Battery Shots

up 1840

Battery Pack

Type

Battery Pack

D-LI90

Model

EN-EL15a

Pentax
645Z

Other Features

Nikon
D850

Yes (2 or 10 secs)

Timer

Yes (2, 5, 10, 20 secs)

Yes

Timelapse

Yes

Yes

Has GPS

No

Dual SD SDHC SDXC slots

Storage Type

SD SDHC SDXC (UHS-II supported) + XQD

2

Slots

2

Canon Camera Bag © 2019 All rights reserved