Samsung NX100 vs Sony A7
88 Imaging
55 Features
54 Overall
54


78 Imaging
70 Features
80 Overall
74
Samsung NX100 vs Sony A7 Key Specs
(Full Review)
- 15MP - APS-C Sensor
- 3" Fixed Display
- ISO 100 - 6400
- 1280 x 720 video
- Samsung NX Mount
- 282g - 120 x 71 x 35mm
- Announced September 2010
- Successor is Samsung NX200
(Full Review)
- 24MP - Full frame Sensor
- 3" Tilting Display
- ISO 50 - 25600
- 1/8000s Max Shutter
- 1920 x 1080 video
- Sony E Mount
- 474g - 127 x 94 x 48mm
- Announced January 2014
- Successor is Sony A7 II

Samsung NX100 vs Sony A7 Overview
The following is a extensive comparison of the Samsung NX100 versus Sony A7, one is a Entry-Level Mirrorless and the other is a Pro Mirrorless by competitors Samsung and Sony. There exists a huge gap among the sensor resolutions of the NX100 (15MP) and A7 (24MP) and the NX100 (APS-C) and A7 (Full frame) possess different sensor dimensions.

The NX100 was unveiled 4 years earlier than the A7 which is a fairly significant gap as far as camera technology is concerned. Both cameras come with different body type with the Samsung NX100 being a Rangefinder-style mirrorless camera and the Sony A7 being a SLR-style mirrorless camera.
Before getting through a comprehensive comparison, below is a brief summation of how the NX100 grades against the A7 with regards to portability, imaging, features and an overall mark.

Samsung NX100 vs Sony A7 Gallery
This is a sample of the gallery pictures for Samsung NX100 and Sony Alpha A7. The full galleries are viewable at Samsung NX100 Gallery and Sony A7 Gallery.
Reasons to pick Samsung NX100 over the Sony A7
NX100 | A7 |
---|
Reasons to pick Sony A7 over the Samsung NX100
A7 | NX100 | |||
---|---|---|---|---|
Announced | January 2014 | ![]() | September 2010 | Newer by 40 months |
Display type | Tilting | ![]() | Fixed | Tilting display |
Display resolution | 1230k | ![]() | 614k | Crisper display (+616k dot) |
Common features in the Samsung NX100 and Sony A7
NX100 | A7 | |||
---|---|---|---|---|
Focus manually | ![]() | More accurate focus | ||
Display dimension | 3" | ![]() | 3" | Identical display sizing |
Selfie screen | ![]() | Neither has selfie screen | ||
Touch friendly display | ![]() | Absent Touch friendly display |
Samsung NX100 vs Sony A7 Physical Comparison
In case you're planning to travel with your camera frequently, you will want to take into account its weight and volume. The Samsung NX100 has physical measurements of 120mm x 71mm x 35mm (4.7" x 2.8" x 1.4") accompanied by a weight of 282 grams (0.62 lbs) while the Sony A7 has sizing of 127mm x 94mm x 48mm (5.0" x 3.7" x 1.9") accompanied by a weight of 474 grams (1.04 lbs).
Contrast the Samsung NX100 versus Sony A7 in the all new Camera and Lens Size Comparison Tool.
Remember, the weight of an Interchangeable Lens Camera will vary dependant on the lens you are working with during that time. Underneath is the front view measurement comparison of the NX100 against the A7.

Looking at dimensions and weight, the portability rating of the NX100 and A7 is 88 and 78 respectively.

Samsung NX100 vs Sony A7 Sensor Comparison
Sometimes, its tough to visualize the contrast in sensor dimensions simply by looking through a spec sheet. The image below will help offer you a clearer sense of the sensor measurements in the NX100 and A7.
Clearly, both the cameras posses different megapixel count and different sensor dimensions. The NX100 using its smaller sensor is going to make achieving shallower DOF more challenging and the Sony A7 will render extra detail having an extra 9 Megapixels. Greater resolution will make it easier to crop photos somewhat more aggressively. The more aged NX100 will be disadvantaged with regard to sensor tech.

Samsung NX100 vs Sony A7 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Samsung NX100 vs Sony A7 Specifications
Samsung NX100 | Sony Alpha A7 | |
---|---|---|
General Information | ||
Company | Samsung | Sony |
Model | Samsung NX100 | Sony Alpha A7 |
Type | Entry-Level Mirrorless | Pro Mirrorless |
Announced | 2010-09-14 | 2014-01-22 |
Body design | Rangefinder-style mirrorless | SLR-style mirrorless |
Sensor Information | ||
Processor Chip | DRIMe Engine | Bionz X |
Sensor type | CMOS | CMOS |
Sensor size | APS-C | Full frame |
Sensor measurements | 23.4 x 15.6mm | 35.8 x 23.9mm |
Sensor area | 365.0mm² | 855.6mm² |
Sensor resolution | 15 megapixels | 24 megapixels |
Anti aliasing filter | ||
Aspect ratio | 3:2 and 16:9 | 3:2 and 16:9 |
Highest resolution | 4592 x 3056 | 6000 x 4000 |
Highest native ISO | 6400 | 25600 |
Lowest native ISO | 100 | 50 |
RAW photos | ||
Autofocusing | ||
Manual focus | ||
Touch focus | ||
Continuous AF | ||
Single AF | ||
Tracking AF | ||
Selective AF | ||
Center weighted AF | ||
AF multi area | ||
AF live view | ||
Face detect focusing | ||
Contract detect focusing | ||
Phase detect focusing | ||
Number of focus points | 15 | 117 |
Cross focus points | - | 25 |
Lens | ||
Lens mounting type | Samsung NX | Sony E |
Total lenses | 32 | 121 |
Crop factor | 1.5 | 1 |
Screen | ||
Display type | Fixed Type | Tilting |
Display sizing | 3" | 3" |
Display resolution | 614k dot | 1,230k dot |
Selfie friendly | ||
Liveview | ||
Touch operation | ||
Display tech | VGA AMOLED | Xtra Fine LCD |
Viewfinder Information | ||
Viewfinder | Electronic (optional) | Electronic |
Viewfinder resolution | - | 2,359k dot |
Viewfinder coverage | - | 100 percent |
Viewfinder magnification | - | 0.71x |
Features | ||
Lowest shutter speed | 30s | 30s |
Highest shutter speed | 1/4000s | 1/8000s |
Continuous shooting speed | 3.0 frames/s | 5.0 frames/s |
Shutter priority | ||
Aperture priority | ||
Manual exposure | ||
Exposure compensation | Yes | Yes |
Set WB | ||
Image stabilization | ||
Integrated flash | ||
Flash range | no built-in flash | no built-in flash |
Flash modes | Auto, On, Off, Red-eye, Fill-in, 1st/2nd Curtain, Smart Flash, Manual | no built-in flash |
External flash | ||
AE bracketing | ||
White balance bracketing | ||
Highest flash sync | 1/180s | 1/250s |
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 (30 fps), 320 x 240 (30 fps) | 1920 x 1080 (60p, 60i, 24p), 1440 x 1080 (30p), 640 x 480 (30p) |
Highest video resolution | 1280x720 | 1920x1080 |
Video data format | H.264 | MPEG-4, AVCHD |
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 | Optional | None |
Physical | ||
Environment seal | ||
Water proof | ||
Dust proof | ||
Shock proof | ||
Crush proof | ||
Freeze proof | ||
Weight | 282 grams (0.62 lbs) | 474 grams (1.04 lbs) |
Dimensions | 120 x 71 x 35mm (4.7" x 2.8" x 1.4") | 127 x 94 x 48mm (5.0" x 3.7" x 1.9") |
DXO scores | ||
DXO All around score | 62 | 90 |
DXO Color Depth score | 22.6 | 24.8 |
DXO Dynamic range score | 10.7 | 14.2 |
DXO Low light score | 563 | 2248 |
Other | ||
Battery life | 420 images | 340 images |
Battery form | Battery Pack | Battery Pack |
Battery model | BP1130 | NP-FW50 |
Self timer | Yes (2 sec to 30 sec) | Yes (2 or 10 sec; continuous (3 or 5 exposures)) |
Time lapse shooting | With downloadable app | |
Type of storage | SD/SDHC | SD/SDHC/SDXC, Memory Stick Duo/Pro Duo/Pro-HG Duo |
Storage slots | One | One |
Price at launch | $386 | $798 |