Clicky

Ricoh PX vs Sony A6400

Portability
95
Imaging
39
Features
36
Overall
37
Ricoh PX front
 
Sony Alpha a6400 front
Portability
83
Imaging
69
Features
88
Overall
76

Ricoh PX vs Sony A6400 Key Specs

Ricoh PX
(Full Review)
  • 16MP - 1/2.3" Sensor
  • 2.7" Fixed Display
  • ISO 100 - 3200
  • Sensor-shift Image Stabilization
  • 1280 x 720 video
  • 28-140mm (F3.9-5.4) lens
  • 156g - 100 x 55 x 21mm
  • Released August 2011
Sony A6400
(Full Review)
  • 24MP - APS-C Sensor
  • 3" Tilting Screen
  • ISO 100 - 32000 (Bump to 102400)
  • 3840 x 2160 video
  • Sony E Mount
  • 403g - 120 x 67 x 50mm
  • Introduced January 2019
Apple Innovates by Creating Next-Level Optical Stabilization for iPhone

Ricoh PX vs Sony A6400 Overview

Following is a comprehensive overview of the Ricoh PX and Sony A6400, one is a Small Sensor Compact and the latter is a Advanced Mirrorless by competitors Ricoh and Sony. There is a big difference among the sensor resolutions of the PX (16MP) and A6400 (24MP) and the PX (1/2.3") and A6400 (APS-C) have different sensor size.

Photography Glossary

The PX was launched 8 years prior to the A6400 which is a fairly big gap as far as camera tech is concerned. Each of these cameras feature different body design with the Ricoh PX being a Compact camera and the Sony A6400 being a Rangefinder-style mirrorless camera.

Before diving into a more detailed comparison, here is a short overview of how the PX grades vs the A6400 in terms of portability, imaging, features and an overall score.

Japan-exclusive Leica Leitz Phone 3 features big sensor and new modes
	
	

Reasons to pick Ricoh PX over the Sony A6400

 PX A6400 

Reasons to pick Sony A6400 over the Ricoh PX

 A6400 PX 
IntroducedJanuary 2019August 2011More modern by 90 months
Screen typeTiltingFixed Tilting screen
Screen size3"2.7"Bigger screen (+0.3")
Screen resolution922k230kCrisper screen (+692k dot)
Selfie screen Take selfies
Touch friendly screen Quickly navigate

Common features in the Ricoh PX and Sony A6400

 PX A6400 
Focus manually More accurate focusing

Ricoh PX vs Sony A6400 Physical Comparison

When you are intending to carry around your camera frequently, you have to consider its weight and measurements. The Ricoh PX features outside measurements of 100mm x 55mm x 21mm (3.9" x 2.2" x 0.8") having a weight of 156 grams (0.34 lbs) and the Sony A6400 has proportions of 120mm x 67mm x 50mm (4.7" x 2.6" x 2.0") having a weight of 403 grams (0.89 lbs).

Examine the Ricoh PX and Sony A6400 in the latest Camera with Lens Size Comparison Tool. Camera Size Comparison with Lenses

Always remember, the weight of an Interchangeable Lens Camera will differ dependant on the lens you are working with at that time. Here is a front view size comparison of the PX and the A6400.

Ricoh PX vs Sony A6400 size comparison

Looking at size and weight, the portability rating of the PX and A6400 is 95 and 83 respectively.

Ricoh PX vs Sony A6400 top view buttons comparison

Ricoh PX vs Sony A6400 Sensor Comparison

Usually, it can be hard to imagine the difference in sensor sizes only by viewing specs. The picture underneath will help provide you a greater sense of the sensor sizing in the PX and A6400.

As you can plainly see, both the cameras come with different resolutions and different sensor sizes. The PX featuring a smaller sensor is going to make getting bokeh more difficult and the Sony A6400 will result in more detail utilizing its extra 8 Megapixels. Higher resolution will also enable you to crop shots a good deal more aggressively. The more aged PX will be behind when it comes to sensor technology.

Ricoh PX vs Sony A6400 sensor size comparison

Ricoh PX vs Sony A6400 Screen and ViewFinder

Ricoh PX vs Sony A6400 Screen and Viewfinder comparison
Sora from OpenAI releases its first ever music video

Photography Type Scores

Portrait Comparison

Ricoh PX Portrait photography advice
Sony A6400 Portrait photography advice
43
focusing manually
good resolution (16MP)
features face detection focusing
can't use external flash
sensor size is small (1/2.3")
lacks RAW files
81
manual focus
good MP (24MP)
sensor size is nice (APS-C)
has face detection autofocus
exports RAW formats
Snapchat Adds Watermarks to AI-Created Images

Street Comparison

Ricoh PX Street photography factors
Sony A6400 Street photography factors
63
built in image stabilization (Sensor-shift)
weather proof
no moving screen
sensor size is small (1/2.3")
lacks RAW files
81
tilting screen
sensor size is nice (APS-C)
exports RAW formats
offers focus by touch
weather sealing
very good high ISO (32,000)
does not have image stabilization
Samsung Releases Faster Versions of EVO MicroSD Cards

Sports Comparison

Ricoh PX as a Sports photography camera
Sony A6400 as a Sports photography camera
44
built in image stabilization (Sensor-shift)
good resolution (16MP)
features tracking autofocus
weather proof
very slow continuous shooting (1.0 frames per second)
no shutter priority
sensor size is small (1/2.3")
lacks phase detect AF
76
good MP (24MP)
sensor size is nice (APS-C)
has tracking autofocus
weather sealing
sensor has phase detect autofocus
does not have image stabilization
President Biden pushes bill mandating TikTok sale or ban

Travel Comparison

Travel photography with Ricoh PX
Travel photography with Sony A6400
68
weather proof
good resolution (16MP)
flash built-in
decently wide (28mm)
doesn't have Timelapse mode
doesn't have selfie friendly display
sluggish max aperture (f3.9)
87
weather sealing
supports bluetooth
offers focus by touch
good MP (24MP)
flash built-in
selfie friendly screen
Meta to Introduce 'AI-Generated' Labels for Media starting next month

Landscape Comparison

Ricoh PX Landscape photography advice
Sony A6400 Landscape photography advice
47
focusing manually
decently wide (28mm)
built in image stabilization (Sensor-shift)
good resolution (16 megapixels)
weather proof
fixed lens (fixed lens mount)
sluggish max aperture (f3.9)
tiny screen (2.7 inch)
sensor size is small (1/2.3")
lacks RAW files
doesn't have Timelapse mode
80
manual focus
switch lenses (Sony E mount)
good sized screen (3")
good MP (24 megapixels)
sensor size is nice (APS-C)
very good high ISO (32,000)
exports RAW formats
weather sealing
does not have image stabilization
Pentax 17 Pre-Orders Outperform Expectations by a Landslide

Vlogging Comparison

Ricoh PX as a Vlogging camera
Sony A6400 as a Vlogging camera
31
decently wide (28mm)
built in image stabilization (Sensor-shift)
features face detection focusing
sluggish max aperture (f3.9)
doesn't have selfie friendly display
video resolution low (1280 x 720 pixels)
doesn't have external microphone jack
80
selfie friendly screen
touchscreen enabled
has face detection autofocus
high res video (3840 x 2160 pixels)
includes external microphone port
does not have image stabilization
Photobucket discusses licensing 13 billion images with AI firms

Ricoh PX vs Sony A6400 Specifications

Detailed spec comparison table for Ricoh PX and Sony A6400
 Ricoh PXSony Alpha a6400
General Information
Brand Ricoh Sony
Model type Ricoh PX Sony Alpha a6400
Type Small Sensor Compact Advanced Mirrorless
Released 2011-08-16 2019-01-15
Body design Compact Rangefinder-style mirrorless
Sensor Information
Chip Smooth Imaging Engine IV Bionz X
Sensor type CCD CMOS
Sensor size 1/2.3" APS-C
Sensor measurements 6.17 x 4.55mm 23.5 x 15.6mm
Sensor surface area 28.1mm² 366.6mm²
Sensor resolution 16MP 24MP
Anti alias filter
Aspect ratio 1:1, 4:3 and 3:2 1:1, 3:2 and 16:9
Full resolution 4608 x 3072 6000 x 4000
Max native ISO 3200 32000
Max boosted ISO - 102400
Min native ISO 100 100
RAW files
Autofocusing
Focus manually
Touch to focus
Continuous AF
AF single
Tracking AF
AF selectice
Center weighted AF
AF multi area
Live view AF
Face detect AF
Contract detect AF
Phase detect AF
Total focus points - 425
Lens
Lens mount type fixed lens Sony E
Lens zoom range 28-140mm (5.0x) -
Highest aperture f/3.9-5.4 -
Macro focusing distance 3cm -
Amount of lenses - 121
Crop factor 5.8 1.5
Screen
Display type Fixed Type Tilting
Display size 2.7" 3"
Display resolution 230 thousand dot 922 thousand dot
Selfie friendly
Liveview
Touch screen
Viewfinder Information
Viewfinder type None Electronic
Viewfinder resolution - 2,359 thousand dot
Viewfinder coverage - 100%
Viewfinder magnification - 0.7x
Features
Lowest shutter speed 8 secs 30 secs
Highest shutter speed 1/2000 secs 1/4000 secs
Continuous shooting speed 1.0 frames per sec 11.0 frames per sec
Shutter priority
Aperture priority
Manual exposure
Exposure compensation Yes Yes
Set WB
Image stabilization
Built-in flash
Flash distance 3.50 m 6.00 m (at ISO 100)
Flash modes Auto, On, Off, Red-Eye, Slow Sync Off, auto, on, slow sync, rear sync, redeye reduction, wireless, hi-speed sync
External flash
Auto exposure bracketing
White balance bracketing
Exposure
Multisegment metering
Average metering
Spot metering
Partial metering
AF area metering
Center weighted metering
Video features
Video resolutions 1280 x 720 (30 fps), 640 x 480 (30fps) 3840 x 2160 @ 30p / 100 Mbps, XAVC S, MP4, H.264, Linear PCM
Max video resolution 1280x720 3840x2160
Video format Motion JPEG MPEG-4, H.264, XAVC-S
Microphone jack
Headphone jack
Connectivity
Wireless None Built-In
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS None None
Physical
Environment seal
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 156 gr (0.34 lb) 403 gr (0.89 lb)
Physical dimensions 100 x 55 x 21mm (3.9" x 2.2" x 0.8") 120 x 67 x 50mm (4.7" x 2.6" x 2.0")
DXO scores
DXO All around rating not tested 83
DXO Color Depth rating not tested 24.0
DXO Dynamic range rating not tested 13.6
DXO Low light rating not tested 1431
Other
Battery life - 410 pictures
Style of battery - Battery Pack
Battery ID DB-100 NP-FW50
Self timer Yes (2, 10 or Custom) Yes
Time lapse shooting
Type of storage SD/SDHC card, Internal SD/SDHC/SDXC/Memory Stick DUO (UHS-I compliant)
Storage slots 1 1
Retail pricing $329 $898