Sigma DP2 Quattro vs Sony A6400
70 Imaging
62 Features
38 Overall
52
83 Imaging
68 Features
88 Overall
76
Sigma DP2 Quattro vs Sony A6400 Key Specs
(Full Review)
- 20MP - APS-C Sensor
- 3" Fixed Screen
- ISO 100 - 6400
- No Video
- 45mm (F2.8) lens
- 395g - 161 x 67 x 82mm
- Introduced February 2014
(Full Review)
- 24MP - APS-C Sensor
- 3" Tilting Display
- ISO 100 - 32000 (Expand to 102400)
- 3840 x 2160 video
- Sony E Mount
- 403g - 120 x 67 x 50mm
- Introduced January 2019
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Here is a comprehensive analysis of the Sigma DP2 Quattro versus Sony A6400, former being a Large Sensor Compact while the other is a Advanced Mirrorless by competitors Sigma and Sony. The resolution of the DP2 Quattro (20MP) and the A6400 (24MP) is fairly similar and they feature the exact same sensor dimensions (APS-C).
President Biden pushes bill mandating TikTok sale or banThe DP2 Quattro was manufactured 5 years before the A6400 and that is quite a sizable difference as far as technology is concerned. Both of these cameras come with different body type with the Sigma DP2 Quattro being a Large Sensor Compact camera and the Sony A6400 being a Rangefinder-style mirrorless camera.
Before diving in to a full comparison, below is a brief view of how the DP2 Quattro matches up versus the A6400 with regards to portability, imaging, features and an overall rating.
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Here is a sample of the gallery pictures for Sigma DP2 Quattro & Sony Alpha a6400. The entire galleries are provided at Sigma DP2 Quattro Gallery & Sony A6400 Gallery.
Reasons to pick Sigma DP2 Quattro over the Sony A6400
| DP2 Quattro | A6400 |
|---|
Reasons to pick Sony A6400 over the Sigma DP2 Quattro
| A6400 | DP2 Quattro | |||
|---|---|---|---|---|
| Introduced | January 2019 | February 2014 | Fresher by 59 months | |
| Display type | Tilting | Fixed | Tilting display | |
| Display resolution | 922k | 920k | Sharper display (+2k dot) | |
| Selfie screen | Easy selfies | |||
| Touch friendly display | Easily navigate |
Common features in the Sigma DP2 Quattro and Sony A6400
| DP2 Quattro | A6400 | |||
|---|---|---|---|---|
| Focus manually | More accurate focusing | |||
| Display dimension | 3" | 3" | Identical display sizing |
Sigma DP2 Quattro vs Sony A6400 Physical Comparison
For anyone who is intending to carry your camera regularly, you'll have to think about its weight and dimensions. The Sigma DP2 Quattro has got outside dimensions of 161mm x 67mm x 82mm (6.3" x 2.6" x 3.2") accompanied by a weight of 395 grams (0.87 lbs) whilst the Sony A6400 has dimensions of 120mm x 67mm x 50mm (4.7" x 2.6" x 2.0") having a weight of 403 grams (0.89 lbs).
Check the Sigma DP2 Quattro versus Sony A6400 in our newest Camera & Lens Size Comparison Tool.
Keep in mind, the weight of an ILC will change depending on the lens you choose during that time. Following is the front view physical size comparison of the DP2 Quattro and the A6400.

Looking at dimensions and weight, the portability score of the DP2 Quattro and A6400 is 70 and 83 respectively.
Sigma DP2 Quattro vs Sony A6400 Sensor Comparison
Quite often, it's tough to imagine the contrast between sensor sizing just by going over a spec sheet. The visual here should offer you a stronger sense of the sensor sizes in the DP2 Quattro and A6400.
Clearly, both the cameras posses the exact same sensor measurements but different resolution. You can anticipate the Sony A6400 to offer greater detail due to its extra 4 Megapixels. Greater resolution will also help you crop pics somewhat more aggressively. The older DP2 Quattro is going to be behind with regard to sensor technology.
Sigma DP2 Quattro vs Sony A6400 Screen and ViewFinder
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Sigma DP2 Quattro vs Sony A6400 Specifications
| Sigma DP2 Quattro | Sony Alpha a6400 | |
|---|---|---|
| General Information | ||
| Manufacturer | Sigma | Sony |
| Model type | Sigma DP2 Quattro | Sony Alpha a6400 |
| Type | Large Sensor Compact | Advanced Mirrorless |
| Introduced | 2014-02-13 | 2019-01-15 |
| Physical type | Large Sensor Compact | Rangefinder-style mirrorless |
| Sensor Information | ||
| Powered by | TRUE III engine | Bionz X |
| Sensor type | CMOS (Foveon X3) | CMOS |
| Sensor size | APS-C | APS-C |
| Sensor dimensions | 23.5 x 15.7mm | 23.5 x 15.6mm |
| Sensor area | 369.0mm² | 366.6mm² |
| Sensor resolution | 20MP | 24MP |
| Anti alias filter | ||
| Aspect ratio | 1:1, 4:3, 3:2 and 16:9 | 1:1, 3:2 and 16:9 |
| Peak resolution | 5424 x 3616 | 6000 x 4000 |
| Highest native ISO | 6400 | 32000 |
| Highest enhanced ISO | - | 102400 |
| Lowest native ISO | 100 | 100 |
| RAW files | ||
| Autofocusing | ||
| Focus manually | ||
| Autofocus touch | ||
| Autofocus continuous | ||
| Autofocus single | ||
| Autofocus tracking | ||
| Selective autofocus | ||
| Center weighted autofocus | ||
| Multi area autofocus | ||
| Autofocus live view | ||
| Face detection focus | ||
| Contract detection focus | ||
| Phase detection focus | ||
| Total focus points | 9 | 425 |
| Lens | ||
| Lens mount type | fixed lens | Sony E |
| Lens zoom range | 45mm (1x) | - |
| Highest aperture | f/2.8 | - |
| Number of lenses | - | 121 |
| Focal length multiplier | 1.5 | 1.5 |
| Screen | ||
| Type of screen | Fixed Type | Tilting |
| Screen size | 3" | 3" |
| Resolution of screen | 920 thousand dots | 922 thousand dots |
| Selfie friendly | ||
| Liveview | ||
| Touch screen | ||
| Screen technology | TFT color LCD | - |
| Viewfinder Information | ||
| Viewfinder type | None | Electronic |
| Viewfinder resolution | - | 2,359 thousand dots |
| Viewfinder coverage | - | 100% |
| Viewfinder magnification | - | 0.7x |
| Features | ||
| Min shutter speed | 30 seconds | 30 seconds |
| Max shutter speed | 1/2000 seconds | 1/4000 seconds |
| Continuous shutter rate | 3.0fps | 11.0fps |
| Shutter priority | ||
| Aperture priority | ||
| Manual mode | ||
| Exposure compensation | Yes | Yes |
| Set white balance | ||
| Image stabilization | ||
| Built-in flash | ||
| Flash distance | no built-in flash | 6.00 m (at ISO 100) |
| Flash options | no built-in flash | Off, auto, on, slow sync, rear sync, redeye reduction, wireless, hi-speed sync |
| Hot shoe | ||
| Auto exposure bracketing | ||
| WB bracketing | ||
| Exposure | ||
| Multisegment exposure | ||
| Average exposure | ||
| Spot exposure | ||
| Partial exposure | ||
| AF area exposure | ||
| Center weighted exposure | ||
| Video features | ||
| Video resolutions | - | 3840 x 2160 @ 30p / 100 Mbps, XAVC S, MP4, H.264, Linear PCM |
| Highest video resolution | None | 3840x2160 |
| Video format | - | MPEG-4, H.264, XAVC-S |
| Mic port | ||
| Headphone port | ||
| 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 | ||
| Environmental sealing | ||
| Water proofing | ||
| Dust proofing | ||
| Shock proofing | ||
| Crush proofing | ||
| Freeze proofing | ||
| Weight | 395 grams (0.87 lbs) | 403 grams (0.89 lbs) |
| Dimensions | 161 x 67 x 82mm (6.3" x 2.6" x 3.2") | 120 x 67 x 50mm (4.7" x 2.6" x 2.0") |
| DXO scores | ||
| DXO Overall 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 | BP-51 | NP-FW50 |
| Self timer | Yes (2 or 10 secs) | Yes |
| Time lapse feature | ||
| Type of storage | - | SD/SDHC/SDXC/Memory Stick DUO (UHS-I compliant) |
| Card slots | Single | Single |
| Launch cost | $931 | $898 |