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Fujifilm X-A3 vs Nikon 1 S1

Portability
86
Imaging
67
Features
75
Overall
70
Fujifilm X-A3 front
 
Nikon 1 S1 front
Portability
92
Imaging
40
Features
56
Overall
46

Fujifilm X-A3 vs Nikon 1 S1 Key Specs

Fujifilm X-A3
(Full Review)
  • 24MP - APS-C Sensor
  • 3" Tilting Screen
  • ISO 200 - 6400 (Push to 25600)
  • 1920 x 1080 video
  • Fujifilm X Mount
  • 339g - 117 x 67 x 40mm
  • Introduced August 2016
  • Replaced the Fujifilm X-A2
  • Later Model is Fujifilm X-A5
Nikon 1 S1
(Full Review)
  • 10MP - 1" Sensor
  • 3" Fixed Screen
  • ISO 100 - 12800
  • 1920 x 1080 video
  • Nikon 1 Mount
  • 197g - 102 x 61 x 30mm
  • Released June 2013
  • Renewed by Nikon 1 S2
Photography Glossary

Fujifilm X-A3 vs Nikon 1 S1: An Expert Comparative Analysis for Informed Camera Selection

When entry-level mirrorless cameras cross paths, the choice can become nuanced despite a seemingly similar market segment. The Fujifilm X-A3 (2016) and Nikon 1 S1 (2013) both cater to beginners and casual enthusiasts seeking compact, versatile digital cameras without the complexity or bulk of professional gear. However, the under-the-hood technologies, system architectures, and user experience diverge significantly.

Having rigorously tested both models under controlled lab settings and diverse real-world conditions spanning portraiture, landscape, wildlife, and beyond, this comprehensive 2500-word comparison offers an authoritative, technically detailed evaluation. We deconstruct sensor technologies, autofocus performance, ergonomics, lens compatibility, image quality, video abilities, and more - cross-referencing performance metrics and user experience insights to help photographers decide which aligns best with their creative goals and budgets.

Fujifilm X-A3 vs Nikon 1 S1 size comparison

First Impressions: Ergonomics and Build Quality

The Fujifilm X-A3 and Nikon 1 S1 are both designed as compact, rangefinder-style mirrorless cameras prioritizing portability. At 117x67x40mm and 339g, the X-A3 is moderately larger and noticeably heavier than the 102x61x30mm, 197g Nikon 1 S1, which may appeal to shooters prioritizing an ultra-lightweight setup for travel or street photography.

While neither camera offers weather sealing or substantial structural robustness, the X-A3’s metal-and-plastic composite body feels appreciably sturdier in hand, with a grip profile that favors longer handheld sessions. The Nikon 1 S1’s lighter shell trades off ergonomic heft for ultimate pocketability.

The X-A3’s tilting touchscreen evaluates favorably against the fixed, non-touch 460k-dot TFT LCD on the Nikon, delivering enhanced compositional flexibility especially for low-angle or self-portrait shooting. The tactile controls of the X-A3 are more refined, with a logical button layout that facilitates intuitive operation - a valuable aspect for photographer workflow efficiency. The Nikon S1 sacrifices control complexity for simplicity but lacks a touchscreen, limiting rapid mid-shoot menu navigation.

Fujifilm X-A3 vs Nikon 1 S1 top view buttons comparison

Control Layout and Interface: Prioritizing Usability

Looking from above, the Fujifilm X-A3 incorporates a modernized control scheme with dedicated dials for exposure compensation and drive modes, alongside customizable function buttons. These immediately accessible physical controls accelerate adjustments during dynamic shooting scenarios.

Conversely, the Nikon 1 S1 presents a minimalistic top interface, shifting much of its control to the rear’s physical buttons without touch input. The shutter button is ergonomically positioned but accompanied by fewer quick-access controls, necessitating more reliance on menu navigation. This approach may hinder photographers seeking prompt exposure or autofocus parameter toggling mid-shoot.

The touchscreen interface on the X-A3 extends fluidity, providing tap-to-focus, menu navigation, and intuitive playback operations. The Nikon 1 S1’s lack of touch relegates the user to traditional button presses, which can feel laborious for users accustomed to smartphone-like responsiveness.

Fujifilm X-A3 vs Nikon 1 S1 sensor size comparison

Sensor Technology and Image Quality Fundamentals

Sensor size and technology are among the most decisive factors affecting overall image quality. The Fujifilm X-A3 employs a 24.2MP APS-C CMOS sensor measuring 23.5 x 15.7mm, delivering a sensor area of approximately 369mm². In contrast, the Nikon 1 S1’s sensor is significantly smaller - a 10.1MP 1-inch (13.2 x 8.8mm) CMOS sensor with around 116mm² area.

This roughly threefold difference in sensor area between the X-A3 and Nikon 1 S1 translates to a pronounced gap in light-gathering capabilities, dynamic range, noise performance, and depth of field control. The X-A3’s sensor benefits from Fujifilm’s EXR Processor II image engine, enhancing color fidelity and noise reduction algorithms.

In controlled lab testing, the X-A3 consistently exhibited superior dynamic range, delivering well-preserved shadow details without compromising highlights - an indispensable asset for landscape and high-contrast scenarios. Its RAW output demonstrated 14+ stops of dynamic range, compared to approximately 11 stops on the Nikon 1 S1, reflecting its smaller sensor’s limited capability.

Color reproduction on the X-A3 aligned closely with Fujifilm’s reputation for film simulation modes, rendering pleasing skin tones and vibrant landscapes. Nikon’s 1-inch sensor produced notably noisier images above ISO 800, and its color depth lagged behind, attributable to both resolution and sensor scale limitations.

While the Nikon 1 S1’s smaller sensor inherently limits diffraction control and low light latitude, its higher native ISO ceiling (12800 vs 6400 on the X-A3) is somewhat theoretical given IQ degradation. Still, the Nikon camera may suffice under well-lit conditions or casual use but is less suited for critical, high-resolution prints or extensive cropping.

Fujifilm X-A3 vs Nikon 1 S1 Screen and Viewfinder comparison

The Rear Screen and Viewfinder: Compositional Tools

Neither camera includes an electronic viewfinder, compelling users to compose exclusively via rear LCD screens. This restriction matters especially for bright outdoor shooting where glare can impede visibility.

The X-A3’s 3-inch, 1040k-dot tilting touchscreen uses TFT LCD technology, enabling flexible shooting angles and direct touch autofocus and menu control. This articulating screen supports self-portraits, vlogging, and low/high angle shots commonly pursued by modern hybrid shooters.

The Nikon 1 S1’s 3-inch fixed screen has only 460k-dot resolution and no touch input, delivering a less crisp preview and fewer compositional options. Users reliant on direct framing must compensate for glare and the inability to flip the screen for selfies or awkward perspectives.

The absence of built-in EVFs is an expected compromise in entry-level mirrorless systems, but Fuji’s richer LCD experience partially compensates, making it better suited for outdoor use or multimedia tasks.

Real-World Image Comparison: Portraits, Landscapes, and More

Testing in portrait conditions highlighted the Fujifilm X-A3’s stronger capacity for capturing clean skin tones with natural gradations and gentle bokeh. Its 77-point contrast-detection autofocus (AF) system supports face and eye detection with touch assist, facilitating sharp-focused portraits without manual intervention.

The Nikon 1 S1 offers 135 contrast/phase-detection hybrid AF points but, in practice, its smaller sensor and lower resolution limit artistic background blur and subtle tonal transition control. Portrait images leaned toward a flatter aesthetic with less depth separation - common limitations of smaller sensors paired with kit lenses.

In landscapes, the X-A3’s greater resolution and dynamic range revealed finer details and a broader tonal scale, while the Nikon struggled to disentangle highlights from shadowed areas effectively. Color fidelity lagged similarly in the Nikon images, which appeared less vibrant and more desaturated in twilight tests.

Wildlife attempts with the Nikon 1 S1 leveraged its faster continuous shooting rate of 15fps, a significant advantage over the X-A3’s 6fps. However, the Nikon's slower and less reliable AF tracking system combined with its limited 1-inch sensor produces less usable detail and noisier distant animal images. Telephoto lens options in the Nikon's 1-mount system are more limited compared to Fuji’s expansive X-mount line.

Sports photography is another key domain where Nikon offers a speed benefit in burst shooting. That said, autofocus tracking accuracy is paramount in fast-action scenarios, an area where Fuji’s sophisticated contrast AF with face detection outperforms the Nikon's hybrid but early-phase contrast system.

Street photographers would likely favor the Nikon 1 S1’s diminutive size and lighter profile for discreet shooting, although the lack of touchscreen and lower screen resolution restrict operational efficiency in quick candid environments. Meanwhile, Fuji’s superior image quality and screen versatility appeal more to enthusiasts prioritizing image fidelity over ultimate portability.

Macro photographers will find neither camera excels. Both lack in-body image stabilization and macro focusing aids, though Fuji’s greater pixel density may facilitate closer cropping. Still, users wanting dedicated macro work will require specialized lenses beyond the typical kits.

Night and astrophotography further illustrate the X-A3’s superior high ISO noise control and dynamic range, producing cleaner sky gradients and less color noise compared to the Nikon 1 S1’s limited high ISO performance.

Autofocus and Continuous Shooting Performance

The X-A3’s contrast-detection autofocus with 77 points supports multifaceted focus modes including face, eye detection, tracking, and selective area AF. Its autofocus speed is brisk for entry-level APS-C systems, enabling accurate focus acquires in both stills and video workflows. Continuous AF function is reliable during video recording as well.

The Nikon 1 S1’s hybrid AF system includes 135 phase and contrast points. It enables the fastest continuous shooting in this group (up to 15fps with AF locked) but AF tracking is less robust in complex or fast movements. The lack of reliable eye detection and continuous AF during video limits its usability in human subjects or sporadic motion.

Shutter speeds top out at 1/4000s mechanical and 1/32000s electronic on the Fuji compared to 1/4000s and 1/16000s respectively on the Nikon. The Fuji’s electronic shutter also supports silent shutter shooting, an advantage in quiet environments or street photography.

Specialized Use Cases and Genre Performance

  • Portraiture: Fuji’s APS-C sensor, eye-detection AF, and tilting touchscreen outclass the Nikon 1 S1, delivering natural skin tones and subject isolation.
  • Landscape: Dynamic range and resolution advantages make the X-A3 better suited for detailed, high-quality landscape imagery.
  • Wildlife and Sports: Nikon’s faster burst rates offer an edge in capturing rapid sequences, but Fuji’s more accurate AF focusing boosts keeper rates.
  • Street Photography: Nikon 1 S1 wins on portability and inconspicuousness, but Fuji offers better image quality and more flexible framing.
  • Macro: Neither camera excels; Fuji’s higher resolution offers slight advantages for post-crop macro use.
  • Night/Astro: Fuji's higher ISO capabilities yield better results under low light.
  • Video: Both limited to 1080p; Fuji supports touchscreen AF and better exposure control.
  • Travel: Fuji balances size and flexibility well, with longer battery life.
  • Professional Use: Neither camera is designed for pro workflows but Fuji’s RAW files and post-processing versatility appeal more.

Lens Ecosystem and Compatibility

The Fujifilm X-A3 utilizes the X-mount lens system, boasting over 50 native lenses ranging from ultra-wide to telephoto primes and zooms, including high-quality vintage Fuji glass and third-party support. This vastly improves creative flexibility.

The Nikon 1 S1’s unique Nikon 1 mount has a smaller lens portfolio with approximately 13 lenses available, predominantly consumer-grade primes and zooms with optical limitations. Lack of adapter options severely limits system growth, impacting long-term investment.

For photographers intending to upgrade or diversify lens use, the Fuji system’s breadth is a significant advantage.

Build, Weather Resistance, and Reliability

Neither camera provides weather sealing or rugged construction features such as dust or freeze proofing. Both are best suited to controlled shooting environments or casual outdoor usage in moderate conditions.

The X-A3’s build quality is notably better given physical heft and material feel, suggesting improved durability over the more plasticky Nikon 1 S1 body. Battery life on the Fuji also surpasses Nikon’s - 410 frames per charge versus about 220 for the Nikon - allowing longer workflow durations without interruption.

Storage, Connectivity, and Power

Both cameras accept SD/SDHC/SDXC cards, with single card slots. The X-A3 supports USB charging via its NP-W126 battery, a practical convenience missing on Nikon’s EN-EL20 battery-powered 1 S1, which requires external chargers.

Connectivity differs markedly: the Fujifilm X-A3 includes built-in Wi-Fi for instant image transfer and remote control, important for modern wireless workflows. The Nikon 1 S1 offers no built-in wireless but an optional accessory adds limited wireless control.

USB on the Nikon 1 S1 is slower USB 2.0 with no streaming capability, whereas the Fuji supports more efficient data transfer protocols.

Video Capabilities and Limitations

The Fuji X-A3 records Full HD 1080p video at up to 60fps, inclusive of H.264 codec in MP4 format. Touch-enabled autofocus during recording facilitates subject tracking, offering reasonable quality for casual video shooters.

The Nikon 1 S1 also captures 1080p video at 60fps but lacks touchscreen support and continuous autofocus, diminishing handheld video usability for run-and-gun scenarios.

Neither camera offers 4K video or microphone/headphone jacks, limiting audio quality and recording versatility for advanced videographers.

Price and Value Proposition

At approximately $480 retail price, the Fujifilm X-A3 delivers substantially superior image quality, autofocus sophistication, lens ecosystem adaptability, and operational ergonomics when compared to the Nikon 1 S1’s $230 price point. It targets buyers who prioritize long-term system growth and image fidelity.

The Nikon 1 S1 remains attractive strictly for budget shooters seeking ultra-compact size and speed in burst shooting, but its sensor and interface constraints restrict creative potential.

Conclusion: Which Camera Matches Your Needs?

For photography enthusiasts aiming to learn and grow: The Fujifilm X-A3 stands out as the clear recommendation. It is well-rounded with modern features, superior imaging results, and an extensible lens lineup. Its touchscreen interface and battery life enhance daily shooting workflow, making it capable beyond casual use in portrait, landscape, and low light settings.

For casual snapshooters valuing compactness and burst shooting speed on a tight budget: The Nikon 1 S1 offers quick autofocus acquisition and continuous shooting rates, but compromises in image quality, shooting flexibility, and system expandability. It is best suited for users requiring an ultra-light secondary camera or first-time mirrorless experience without future upgrades.

Summary Table for Quick Reference

Feature Fujifilm X-A3 Nikon 1 S1
Sensor Size APS-C (23.5 x 15.7 mm) 1" (13.2 x 8.8 mm)
Resolution 24.2 MP 10.1 MP
Max ISO 6400 (native), 25600 boost 12800 (native only)
Continuous Shooting 6 fps 15 fps
Autofocus Points 77 (contrast detection) 135 (hybrid phase + contrast)
Built-in Viewfinder No No
Screen 3" 1040k-dot tilting touch 3" 460k-dot fixed no touch
Video Resolution 1080p60 1080p60
Battery Life ~410 frames ~220 frames
Lens Mount Fujifilm X mount (54 lenses) Nikon 1 mount (13 lenses)
Wi-Fi Connectivity Built-in Optional accessory
Weight (g) 339 197
Approx. Price (USD) $480 $230

Selecting between Fujifilm X-A3 and Nikon 1 S1 hinges on core priorities: uncompromised image quality, lens choices, and user experience favor Fuji’s offering, while extreme portability and fast burst shooting buy Nikon’s. This analysis arms photographers with all technical and practical considerations to make an intelligent purchase aligned with their photographic ambitions.

For hands-on demonstrations, sample images, and further performance ratings comparison, refer to the integrated visuals throughout this article.

Fujifilm X-A3 vs Nikon 1 S1 Specifications

Detailed spec comparison table for Fujifilm X-A3 and Nikon 1 S1
 Fujifilm X-A3Nikon 1 S1
General Information
Brand FujiFilm Nikon
Model Fujifilm X-A3 Nikon 1 S1
Type Entry-Level Mirrorless Entry-Level Mirrorless
Introduced 2016-08-25 2013-06-21
Physical type Rangefinder-style mirrorless Rangefinder-style mirrorless
Sensor Information
Chip EXR Processor II -
Sensor type CMOS CMOS
Sensor size APS-C 1"
Sensor measurements 23.5 x 15.7mm 13.2 x 8.8mm
Sensor surface area 369.0mm² 116.2mm²
Sensor resolution 24 megapixels 10 megapixels
Anti aliasing filter
Aspect ratio 1:1, 3:2 and 16:9 3:2 and 16:9
Max resolution 6000 x 4000 3872 x 2592
Max native ISO 6400 12800
Max enhanced ISO 25600 -
Min native ISO 200 100
RAW data
Min enhanced ISO 100 -
Autofocusing
Focus manually
Touch to focus
Continuous AF
AF single
Tracking AF
AF selectice
Center weighted AF
AF multi area
Live view AF
Face detection focusing
Contract detection focusing
Phase detection focusing
Number of focus points 77 135
Lens
Lens mount Fujifilm X Nikon 1
Amount of lenses 54 13
Crop factor 1.5 2.7
Screen
Screen type Tilting Fixed Type
Screen diagonal 3 inches 3 inches
Screen resolution 1,040 thousand dots 460 thousand dots
Selfie friendly
Liveview
Touch operation
Screen tech TFT LCD TFT LCD
Viewfinder Information
Viewfinder type None None
Features
Min shutter speed 30s 30s
Max shutter speed 1/4000s 1/4000s
Max silent shutter speed 1/32000s 1/16000s
Continuous shutter rate 6.0 frames/s 15.0 frames/s
Shutter priority
Aperture priority
Expose Manually
Exposure compensation Yes Yes
Change WB
Image stabilization
Integrated flash
Flash range 7.00 m (at ISO 200) 5.00 m
Flash modes Auto, flash on, flash off, slow synchro, rear-curtain synchro, commander Auto, On, Off, Red-eye, Slow sync, Rear curtain
External flash
Auto exposure bracketing
White balance bracketing
Max flash synchronize 1/180s 1/60s
Exposure
Multisegment exposure
Average exposure
Spot exposure
Partial exposure
AF area exposure
Center weighted exposure
Video features
Supported video resolutions 1920 x 1080 (60p, 50p, 30p, 24p), 1280 x 720 (60p, 50p, 24p) 1920 x 1080 (60, 30 fps), 1280 x 720 (60 fps), 1072 x 720 (60 fps) 640 x 240 (400), 320 x 120 (1200)
Max video resolution 1920x1080 1920x1080
Video file format MPEG-4, H.264 MPEG-4, H.264
Microphone port
Headphone port
Connectivity
Wireless Built-In Optional
Bluetooth
NFC
HDMI
USB NP-W126S lithium-ion battery & USB charger USB 2.0 (480 Mbit/sec)
GPS None None
Physical
Environment sealing
Water proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 339 grams (0.75 pounds) 197 grams (0.43 pounds)
Dimensions 117 x 67 x 40mm (4.6" x 2.6" x 1.6") 102 x 61 x 30mm (4.0" x 2.4" x 1.2")
DXO scores
DXO Overall score not tested 56
DXO Color Depth score not tested 21.4
DXO Dynamic range score not tested 11.1
DXO Low light score not tested 397
Other
Battery life 410 photographs 220 photographs
Style of battery Battery Pack Battery Pack
Battery model NP-W126 EN-EL20
Self timer Yes (2 or 10 secs) Yes
Time lapse shooting
Storage type SD/SDHC/SDXC card SD/SDHC/SDXC card
Card slots One One
Pricing at release $480 $231