Nikon 1 S1 vs Sony A6700: A Deep Dive into Two Mirrorless Cameras Across a Decade

In the ever-evolving landscape of mirrorless cameras, comparing models across different generations - especially such distant ones as the Nikon 1 S1 from 2013 and the Sony A6700 introduced in 2023 - provides not only a snapshot of technological progression but also rich insights for photographers hunting for a capable camera suited to their specific needs. This detailed comparison takes a forensic look into two distinct cameras positioned at radically different points in the mirrorless timeline: the entry-level Nikon 1 S1 that served beginners with compactness and speed in the early days of mirrorless, and the advanced, highly sophisticated Sony A6700 crafted for demanding enthusiasts and pros with robust imaging and video performance.

Both cameras boast mirrorless designs and rangefinder-style ergonomics but differ profoundly in sensor technology, autofocus sophistication, video capabilities, and real-world versatility. In this comparison, I will draw on extensive hands-on testing experience, examining key performance areas across major photography genres and technical parameters to help you discover which camera best aligns with your artistic vision and workflow.

Unpacking the Physical Form: Size and Ergonomics Revisited

The Nikon 1 S1 is a compact, lightweight camera - weighing just 197 grams and measuring a modest 102x61x30 mm. It was designed as an ultra-portable mirrorless offering, favoring travel convenience and casual photography. By contrast, the Sony A6700 tips the scales at 493 grams with a more substantial 122x69x75 mm metal-bodied construction, reflecting its advanced feature set and enhanced durability.

Handling-wise, the Nikon’s small form factor makes it pocket-friendly but at the expense of ergonomics and grip comfort during extended shooting sessions. Its plastic build and minimalistic control scheme suit newcomers prioritizing ease of use but may frustrate users seeking better customization or a confident grip.

The Sony, with its rugged magnesium alloy chassis and contoured grip, offers tactile reassurance, particularly for enthusiasts and professional shooters. The A6700’s larger body accommodates more direct control dials and buttons, essential for lightning-fast parameter changes in dynamic shooting contexts.

Comparing their top views illustrates this control density contrast well:

While the Nikon sports a restrained button layout with limited exposure control - adequate for straightforward point-and-shoot operation - the Sony provides a full complement of customizable buttons, a robust mode dial, and dedicated wheels for aperture and shutter speed, empowering expert-level manual control without menu diving.

In summary: The Nikon 1 S1 prioritizes portability and beginner-friendliness; the Sony A6700 prioritizes ergonomics and operational agility suited for serious photographers.

Sensor Technology and Image Quality: A Stark Contrast in Capabilities

Image quality starts fundamentally with sensor design, and the Nikon and Sony models could not be further apart here. The Nikon 1 S1 uses a 1-inch (13.2 x 8.8 mm) CMOS sensor with a resolution of 10 megapixels, equipped with an anti-aliasing filter and a fixed low sensitivity top ISO of 12800. Meanwhile, the Sony A6700 sports a 26.2-megapixel APS-C Exmor R BSI-CMOS sensor measuring 23.5 x 15.6 mm, which significantly expands the pixel count, sensor area, and sensitivity range (up to ISO 32,000 native, expandable to a whopping 102,400 boosted), plus improved backside illumination for enhanced low-light performance.

The tangible impact on image quality - dynamic range, color depth, noise handling - is evident in professional lab metrics and my real-world shooting. Nikon’s sensor provides a DxO overall score of 56, with respectable color depth (21.4 bits) and dynamic range (11.1 EV). However, its low-light ISO score of 397 pales in comparison to APS-C sensors from recent years. On the Sony side, though not DxO tested at the time of writing, the a6700’s sensor lineage and lab assessments of related a6xxx series cameras suggest significantly superior performance, particularly beyond ISO 1600.

In-camera noise reduction and color rendering algorithms in the Sony far outperform the Nikon's aging processor, delivering cleaner images with richer details and smoother gradations. The Nikon’s smaller sensor also inherently limits shallow depth-of-field effects, crucial for creative portraiture or isolating subjects - where the Sony’s APS-C sensor excels.

Finally, the Nikon includes RAW support but with limited dynamic latitude and fewer bits per channel compared to the Sony’s 14-bit RAW files, which fuel a more flexible post-processing workflow.

Takeaway: For enthusiasts requiring top-tier image quality, especially in low light or demanding dynamic range scenarios, the Sony A6700’s sensor offers a decisive edge over the Nikon 1 S1.

Display and Viewfinder: Interface and Framing Tools Compared

While image capture and sensor quality establish the foundation, the shooting experience is profoundly shaped by the camera’s display and viewfinder technology.

The Nikon 1 S1 offers a fixed, 3-inch TFT LCD screen with a surprisingly low resolution of 460k dots and no touchscreen functionality. It lacks any electronic or optical viewfinder, relying solely on the rear screen for composition - often challenging in bright daylight or fast-paced shooting.

Sony responds to modern usage patterns with a 3-inch fully articulated touchscreen LCD boasting a 1040k-dot resolution, enabling versatile framing angles, including front-facing for vlogging or selfies - an area highlighted by the "selfie-friendly" design. Additionally, it features a high-resolution 2.36-million-dot OLED electronic viewfinder with 100% coverage and 0.71x magnification, affording precise, uninterrupted image review and manual focusing accuracy, especially useful in bright environments or rapid shooting sequences.

Moreover, the Sony touchscreen interface supports intuitive touch focus, touch shutter, and quick setting adjustments - a productivity boost for both novice and experienced users. The Nikon’s lack of touch and absence of a viewfinder places it at a distinct disadvantage for critical framing and fast autofocus selection.

Verdict: No contest here - the Sony A6700’s advanced displays significantly enhance compositional precision and operational flexibility.

Autofocus Systems: Breaking Down Precision, Speed, and Smart Features

Autofocus is a make-or-break factor for photographers shooting fast-moving subjects, whether wildlife, sports, or street candid moments.

The Nikon 1 S1 features a 135-point hybrid AF system combining contrast and phase detection but with only single AF, no continuous AF capability, and no eye or face detection. The contrast-detection system tends toward slower performance and hunting under lower light. Although 15 FPS burst shooting is notable for its era, lack of AF tracking and predictive focus limits success with rapid subjects.

Conversely, the Sony A6700 integrates a sophisticated 759-point phase-detection AF array supplemented with contrast detection, delivering unrivaled coverage across the frame. Key advanced features include real-time eye AF for humans and animals, continuous AF tracking that adapts to subject movement, and low-light autofocus accuracy, all powered by Sony’s Real-time Tracking AI algorithms.

This comprehensive AF system ensures near-flawless focus acquisition in portraits (critical for sharp eyes), wildlife (fast-moving unpredictable animals), sports, and street photography, where capture speed matters.

AF summary:

Conclusion: The Sony A6700’s autofocus system represents a generational leap, offering professional-grade responsiveness to demanding action photography.

Image Stabilization and Burst Performance: Capturing the Moment

While the Nikon 1 S1 lacks any in-body image stabilization (IBIS), relying on lens-based stabilization when available (which is limited given the Nikon 1 mount), the Sony A6700 incorporates advanced 5-axis sensor-shift stabilization that significantly reduces camera shake, especially during handheld low-light or telephoto shots.

For both stills and video, IBIS allows slower shutter speeds without blur and smoother footage, eliminating the need for tripod use in many scenarios.

Aside from stabilization, continuous shooting speeds are worth evaluating. Nikon’s 15 frames per second max burst speed is impressive superficially, but given the slow AF system and buffer limitations, sustained high-speed shooting is impractical. The Sony achieves 11 FPS, slightly lower but combined with superior autofocus tracking and a larger buffer, making it much more effective for wildlife and action sequences.

Lens Ecosystem and Compatibility: Unlocking Creative Potential

Lens selection materially affects the viability of any camera system. The Nikon 1 system launched with 13 lenses, ranging from wide to telephoto, but the mount and sensor format limit reach and creative possibilities. Furthermore, native lenses tend to lack professional-grade optics or fast maximum apertures, restricting its utility for portraits or low-light work.

In stark contrast, Sony’s E-mount system boasts a vast lineup of over 190 lenses from Sony and third-party manufacturers (Zeiss, Sigma, Tamron), including prime and zoom lenses with wide apertures (f/1.2–f/2.8), macro specialists, telephoto super-zoom options, and professional G Master optics.

This extensive ecosystem means photographers can easily customize and scale their setups - whether a fast 50mm prime for portraits, a rugged telephoto zoom for wildlife, or specialized tilt-shift and macro lenses.

Build Quality and Weather Resistance: Durability under Real-World Conditions

The Nikon 1 S1 is constructed from lightweight plastics with no environmental sealing, making it vulnerable to dust, moisture, or rough handling. It’s suited mainly for cautious, casual photography rather than professional, field-intensive use.

Conversely, the Sony A6700 features a magnesium alloy body with robust weather sealing against dust and moisture intrusion - an indispensable asset for outdoor landscape, wildlife, or travel photographers confronting variable conditions.

Battery Life and Storage: Shooting Sessions and Data Management

With a rated battery life of approximately 220 frames, the Nikon 1 S1 offers limited endurance, which combined with the compact EN-EL20 battery, will likely necessitate carrying spares for extended outings.

Sony’s A6700 leverages the efficient NP-FZ1000 battery powering around 570 shots per charge (CIPA rating), nearly tripling the Nikon’s longevity, which supports longer shooting days without interruption.

Both cameras rely on a single SD card slot; however, the Sony supports UHS-II cards, essential for managing large 4K video files and rapid burst shooting, whereas the Nikon is limited to SD/SDHC/SDXC with slower write speeds.

Video Capabilities: Modern Video Shooters Favored

The Nikon 1 S1 can record Full HD video (1920 x 1080) at 60 fps but uses older MPEG-4/H.264 compression without log profiles or advanced video features. There is no microphone input, limiting audio capture quality for any serious video work.

Alternatively, the Sony A6700 is one of the most versatile hybrid cameras for advanced video. It offers 4K UHD recording at up to 120 fps in 10-bit 4:2:2 color with H.265 codec, S-Log3/S-Gamut3.Cine profiles for maximum post-processing flexibility, and features like real-time autofocus during video. The presence of microphone and headphone jacks, HDMI output, and faster USB 3.2 connectivity further positions the A6700 as an excellent tool for content creators, vloggers, and professional videographers.

Use Case Analysis: Which Camera Excels Where?

Let’s explore how these cameras fare across key photographic disciplines based on experience and testing:

Portrait Photography

• Nikon 1 S1: Limited by smaller sensor and lens selection. No eye or face detection AF, resulting in less reliable sharpness on critical focus points like eyes. Bokeh is shallow due to the crop and lens aperture limitations.

• Sony A6700: Excellent AF with real-time eye tracking (including animal eyes), superior background separation due to larger APS-C sensor and fast lenses, plus better color fidelity for skin tones. A clear winner for portraiture.

Landscape Photography

• Nikon 1 S1: Modest dynamic range and resolution, no weather sealing, and fewer lens options restrict creative flexibility.

• Sony A6700: High resolution, excellent dynamic range, weather sealing, and extensive wide-angle lens choices make it much better suited for rich, detailed landscapes.

Wildlife Photography

• Nikon 1 S1: High frame rate useful, but slow AF and limited telephoto lens choices hinder successful wildlife captures.

• Sony A6700: Fast, accurate AF with animal eye detection, IBIS for stabilization with long lenses, and a vast telephoto lens ecosystem. The best option here.

Sports Photography

• Nikon 1 S1: Burst speed promising, but AF performance and buffer may frustrate continuous focus in fast action.

• Sony A6700: Reliable continuous AF, fast burst shooting combined with excellent tracking capabilities ideal for sports.

Street Photography

• Nikon 1 S1: Compact and lightweight, discreet but limited low-light AF and fixed screen hamper usability.

• Sony A6700: Larger but still manageable size, superior low-light AF, articulating touchscreen, and EVF make it more versatile.

Macro Photography

• Nikon 1 S1: Few native macro lenses; focus precision limited.

• Sony A6700: Access to dedicated macro lenses, precise AF, and image stabilization aid macro shooters.

Night/Astro Photography

• Nikon 1 S1: High noise levels and limited ISO range reduce image quality.

• Sony A6700: High ISO capabilities, low noise, and high dynamic range enable star shooting and astrophotography.

Video

• Nikon 1 S1: Basic video functionality with low codec options and no external audio.

• Sony A6700: Advanced video specs with professional codecs, external mic/headphone jacks, 4K 120p recording, IBIS.

Travel Photography

• Nikon 1 S1: Ultra-lightweight and discreet, but limited in flexibility.

• Sony A6700: Versatile, weather sealed, longer battery life; at a weight compromise but overall more capable.

Professional Work

• Nikon 1 S1: Unsuitable for professional workflows due to image quality and limited controls.

• Sony A6700: Supports 14-bit RAW, extensive lens ecosystem, professional video formats, and durable build meet professional requirements.

Overall Performance and Value Assessment

Here is a clear visual summary of overall and genre-specific performance ratings based on exhaustive testing and lab benchmarks:

The Sony A6700 consistently outperforms across disciplines with above-average marks in autofocus, image quality, video, and usability. The Nikon 1 S1’s strengths lie primarily in lightweight portability and a certain ease of use but fall short for anyone pursuing advanced photography.

Final Recommendations: Choosing Between the Nikon 1 S1 and Sony A6700

While it is tempting to contrast two cameras released a decade apart, this comparison reveals more than just specs - it exposes the evolution in mirrorless capabilities and helps delineate target users.

Concluding Thoughts: Learning from a Decade of Mirrorless Innovation

The Nikon 1 S1 served its role well as an introductory mirrorless camera with a novel 1-inch sensor and compact design but remains firmly a basic tool for casual shooters, hampered by dated technology, limited AF, and narrow creative scope.

In contrast, the Sony A6700 embodies the cutting edge of APS-C mirrorless cameras in 2023 - melding high-resolution imaging, industry-leading autofocus innovations, video professionalism, and a rugged, ergonomic body to satisfy demanding photographers or hybrid content creators.

Investing roughly six times the Nikon’s cost, the Sony returns exceptional performance without compromise.

Whichever route you choose should depend on your photography priorities, budget, and desired shooting experience. For serious photo and video work, the A6700 stands tall as a top mirrorless option that will remain relevant for years, while the Nikon 1 S1 may appeal only where portability and simplicity trump every other criterion.

Nikon 1 S1 front Nikon 1 S1 screen back Sony A6700 front Sony A6700 screen back

Above: Side-by-side samples captured with Nikon 1 S1 (left) and Sony A6700 (right), illustrating the marked difference in detail, color fidelity, and noise control.

Note: This comparison is grounded on both lab analysis and real-world testing conducted by myself over multiple shooting environments, applying standardized workflows including standardized color charts, focus tests, and field evaluations, ensuring reliability and nuanced expert insights rarely accessible elsewhere.

This comprehensive comparative review aims to inform and empower photographers and content creators contemplating these two cameras, grounding decisions in concrete evidence, technical understanding, and real-world experience rather than marketing hype. If you have further questions or require specific tests, feel free to reach out for more tailored advice.