Nikon 1 J4 vs Sony a5100
92 Imaging
49 Features
62 Overall
54


89 Imaging
65 Features
74 Overall
68
Nikon 1 J4 vs Sony a5100 Key Specs
(Full Review)
- 18MP - 1" Sensor
- 3" Fixed Display
- ISO 160 - 12800
- 1920 x 1080 video
- Nikon 1 Mount
- 232g - 100 x 60 x 29mm
- Revealed April 2014
- Older Model is Nikon 1 J3
- Replacement is Nikon 1 J5
(Full Review)
- 24MP - APS-C Sensor
- 3" Tilting Display
- ISO 100 - 25600
- 1920 x 1080 video
- Sony E Mount
- 283g - 110 x 63 x 36mm
- Revealed August 2014
- Earlier Model is Sony a5000

Nikon 1 J4 vs Sony a5100 Overview
In this write-up, we are evaluating the Nikon 1 J4 versus Sony a5100, both Entry-Level Mirrorless digital cameras by companies Nikon and Sony. There exists a considerable gap between the resolutions of the 1 J4 (18MP) and a5100 (24MP) and the 1 J4 (1") and a5100 (APS-C) use different sensor dimensions.

The 1 J4 was brought out 4 months prior to the a5100 and they are both of a similar age. Both of the cameras offer the identical body type (Rangefinder-style mirrorless).
Before we go in to a full comparison, below is a quick highlight of how the 1 J4 grades versus the a5100 when considering portability, imaging, features and an overall grade.

Nikon 1 J4 vs Sony a5100 Gallery
The following is a sample of the gallery pics for Nikon 1 J4 & Sony Alpha a5100. The entire galleries are viewable at Nikon 1 J4 Gallery & Sony a5100 Gallery.
Reasons to pick Nikon 1 J4 over the Sony a5100
1 J4 | a5100 | |||
---|---|---|---|---|
Display resolution | 1037k | ![]() | 922k | Crisper display (+115k dot) |
Reasons to pick Sony a5100 over the Nikon 1 J4
a5100 | 1 J4 | |||
---|---|---|---|---|
Focus manually | ![]() | Dial accurate focusing | ||
Display type | Tilting | ![]() | Fixed | Tilting display |
Common features in the Nikon 1 J4 and Sony a5100
1 J4 | a5100 | |||
---|---|---|---|---|
Revealed | April 2014 | ![]() | August 2014 | Similar age |
Display sizing | 3" | ![]() | 3" | Equivalent display sizing |
Selfie screen | ![]() | Neither contains selfie screen | ||
Touch display | ![]() | Easily navigate |
Nikon 1 J4 vs Sony a5100 Physical Comparison
If you're looking to lug around your camera, you have to factor its weight and proportions. The Nikon 1 J4 has got outer measurements of 100mm x 60mm x 29mm (3.9" x 2.4" x 1.1") accompanied by a weight of 232 grams (0.51 lbs) whilst the Sony a5100 has measurements of 110mm x 63mm x 36mm (4.3" x 2.5" x 1.4") having a weight of 283 grams (0.62 lbs).
Examine the Nikon 1 J4 versus Sony a5100 in our newest Camera plus Lens Size Comparison Tool.
Don't forget, the weight of an ILC will differ based on the lens you are working with at that moment. Underneath is the front view sizing comparison of the 1 J4 vs the a5100.

Looking at dimensions and weight, the portability rating of the 1 J4 and a5100 is 92 and 89 respectively.

Nikon 1 J4 vs Sony a5100 Sensor Comparison
Sometimes, it can be tough to visualize the gap between sensor measurements simply by going over specifications. The photograph underneath will help provide you a clearer sense of the sensor sizing in the 1 J4 and a5100.
Plainly, each of these cameras enjoy different resolutions and different sensor measurements. The 1 J4 because of its tinier sensor is going to make achieving bokeh tougher and the Sony a5100 will offer you greater detail having its extra 6 Megapixels. Greater resolution will let you crop images far more aggressively.

Nikon 1 J4 vs Sony a5100 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Nikon 1 J4 vs Sony a5100 Specifications
Nikon 1 J4 | Sony Alpha a5100 | |
---|---|---|
General Information | ||
Manufacturer | Nikon | Sony |
Model type | Nikon 1 J4 | Sony Alpha a5100 |
Category | Entry-Level Mirrorless | Entry-Level Mirrorless |
Revealed | 2014-04-10 | 2014-08-17 |
Body design | Rangefinder-style mirrorless | Rangefinder-style mirrorless |
Sensor Information | ||
Powered by | Expeed 4 | Bionz X |
Sensor type | CMOS | CMOS |
Sensor size | 1" | APS-C |
Sensor measurements | 13.2 x 8.8mm | 23.5 x 15.6mm |
Sensor surface area | 116.2mm² | 366.6mm² |
Sensor resolution | 18MP | 24MP |
Anti alias filter | ||
Aspect ratio | 3:2 | 3:2 and 16:9 |
Highest resolution | 5232 x 3488 | 6000 x 4000 |
Highest native ISO | 12800 | 25600 |
Minimum native ISO | 160 | 100 |
RAW pictures | ||
Autofocusing | ||
Manual focusing | ||
Autofocus touch | ||
Autofocus continuous | ||
Single autofocus | ||
Autofocus tracking | ||
Selective autofocus | ||
Center weighted autofocus | ||
Multi area autofocus | ||
Autofocus live view | ||
Face detect focus | ||
Contract detect focus | ||
Phase detect focus | ||
Total focus points | 171 | 179 |
Cross type focus points | 105 | - |
Lens | ||
Lens support | Nikon 1 | Sony E |
Number of lenses | 13 | 121 |
Focal length multiplier | 2.7 | 1.5 |
Screen | ||
Range of display | Fixed Type | Tilting |
Display sizing | 3 inches | 3 inches |
Resolution of display | 1,037 thousand dot | 922 thousand dot |
Selfie friendly | ||
Liveview | ||
Touch screen | ||
Viewfinder Information | ||
Viewfinder type | None | None |
Features | ||
Lowest shutter speed | 30 secs | 30 secs |
Highest shutter speed | 1/4000 secs | 1/4000 secs |
Highest quiet shutter speed | 1/16000 secs | - |
Continuous shooting speed | 60.0 frames/s | 6.0 frames/s |
Shutter priority | ||
Aperture priority | ||
Manual exposure | ||
Exposure compensation | Yes | Yes |
Set white balance | ||
Image stabilization | ||
Integrated flash | ||
Flash distance | 5.00 m (ISO 100) | 4.00 m (at ISO 100) |
Flash settings | Auto, auto + red-eye reduction, fill-flash, fill-flash w/slow sync, rear curtain sync, rear curtain w/slow sync, redeye reduction, redeye reduction w/slow sync, off | Flash off, auto, fill-flaw, slow sync, redeye reduction |
Hot shoe | ||
Auto exposure bracketing | ||
WB bracketing | ||
Exposure | ||
Multisegment metering | ||
Average metering | ||
Spot metering | ||
Partial metering | ||
AF area metering | ||
Center weighted metering | ||
Video features | ||
Supported video resolutions | 1920 x 1080 (60p, 30p), 1472 x 984 (60p, 30p) | 1920 x 1080 (60p, 60i, 24p), 1440 x 1080 (30p, 25p), 1280 x 720 (120p), 640 x 480 (30p, 25p) |
Highest video resolution | 1920x1080 | 1920x1080 |
Video format | MPEG-4, H.264 | MPEG-4, AVCHD, XAVC S |
Microphone input | ||
Headphone input | ||
Connectivity | ||
Wireless | Built-In | Built-In |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
GPS | None | None |
Physical | ||
Environmental seal | ||
Water proofing | ||
Dust proofing | ||
Shock proofing | ||
Crush proofing | ||
Freeze proofing | ||
Weight | 232g (0.51 pounds) | 283g (0.62 pounds) |
Dimensions | 100 x 60 x 29mm (3.9" x 2.4" x 1.1") | 110 x 63 x 36mm (4.3" x 2.5" x 1.4") |
DXO scores | ||
DXO All around rating | not tested | 80 |
DXO Color Depth rating | not tested | 23.8 |
DXO Dynamic range rating | not tested | 12.7 |
DXO Low light rating | not tested | 1347 |
Other | ||
Battery life | 300 shots | 400 shots |
Form of battery | Battery Pack | Battery Pack |
Battery ID | EN-EL22 | NP-FW50 |
Self timer | Yes (2 or 10 secs) | Yes (2 or 10 sec, continuous (3-5 shot)) |
Time lapse recording | With downloadable app | |
Storage media | microSD/SDHC/SDXC | SD/ SDHC/SDXC, Memory Stick Pro Duo/ Pro-HG Duo |
Storage slots | 1 | 1 |
Retail cost | $600 | $448 |