The Competition
In this section of the Nikon Z9 review, I’ll cover the specifications differences between the Z9 and other cameras you may be considering as alternatives.
Sony A1 vs Nikon Z9
Camera Feature | Sony A1 | Nikon Z9 |
---|---|---|
Announced | January 2021 | October 2021 |
Camera Type | Mirrorless | Mirrorless |
Sensor Resolution | 49.8 megapixels | 45.4 megapixels |
Sensor Type | Stacked CMOS | Stacked CMOS |
Sensor Size | 35.9 × 24mm | 35.9 × 23.9mm |
Sensor Pixel Size | 4.16µ | 4.35µ |
Image Size | 8640 × 5760 pixels | 8256 × 5504 pixels |
High-Res Sensor Shift | Yes; up to 200 megapixels | No |
Focus Stacking Shift | No | Yes |
Base ISO | ISO 100 | ISO 64 |
Highest Native ISO | 32,000 | 25,600 |
Boosted ISO Sensitivity | ISO 50-102,400 | ISO 32-102,400 |
Image Processor | BIONZ XR | EXPEED 7 |
Viewfinder Type | Electronic Viewfinder | Electronic Viewfinder |
Viewfinder Coverage | 100% | 100% |
Viewfinder Magnification | 0.9× | 0.8× |
Viewfinder Resolution | 9.44 million dots | 3.69 million dots |
Viewfinder Refresh Rate | 120 Hz at full resolution (up to 240 Hz at lower resolution) | 120 Hz |
Viewfinder Resolution Drops When Focusing | Yes | No |
Built-in Flash | No | No |
Flash Sync Speed | 1/400 (high speed sync up to 1/8000) | 1/200 (Auto FP high speed sync up to 1/8000) |
Storage Media | 2× CF Express Type A (with SD compatibility) | 2× CF Express Type B (with XQD compatibility) |
Continuous Shooting Speed | 30 FPS (lossy compressed RAW); 20 FPS (uncompressed and lossless compressed RAW) | 20 FPS RAW; 30 FPS JPEG; 60 FPS DX JPEG (19 MP); 120 FPS JPEG (11 MP) |
Buffer Size (RAW) | 155 frames at 30 FPS; 238 frames at 20 FPS | Over 1000 (high efficiency RAW); 79 frames (lossless compressed RAW) |
Continuous Shooting | 5.2 seconds at 30 FPS; 11.9 seconds at 20 FPS | Over 50 seconds |
Shutter Speed Range | 1/32,000 to 30 seconds | 1/32,000 to 900 seconds |
Shutter Type | Mechanical and electronic | Electronic shutter only |
Shutter Durability | 500,000 cycles, mechanical shutter | Unlimited (since there is no mechanical shutter) |
Exposure Metering Sensor | 1200-zone evaluative metering | TTL exposure metering using main image sensor |
Autofocus System | Hybrid phase/contrast detect AF with 759 points | Hybrid phase/contrast detect AF with 493 points |
AF Area Mode | Wide; Zone; Center; Flexible Spot; Expanded Flexible Spot; Tracking | Single point AF; Pinpoint AF; dynamic AF (S, M, L), wide-area AF (S, L); Auto Area AF; 3D-Tracking |
AF Detection Range (f/2 lens, ISO 100) | -4 to 20 EV | -5.5 to 21.5 EV; -7.5 to 21.5 EV with Starlight View enabled |
AF Subject Recognition | Yes: face, animal, and eye | Yes: nine subjects (people, dogs, cats, birds, cars, motorcycles, trains, planes, bicycles) |
Maximum Video Quality | 10-bit with 4:2:2 chroma sampling | 12-bit RAW |
Log Video | Yes, internal | Yes, internal |
Video Maximum Resolution | 7680 × 4320 (8K) up to 30p | 8256 × 4644 (8.3K) up to 60p |
Slow Motion Video | 4K up to 120p; 1080p up to 240p | 4K up to 120p; 1080p up to 120p |
LCD Size | 3″ diagonal | 3.2″ diagonal |
LCD Resolution | 1.4 million dots | 2.1 million dots |
LCD Touchscreen | Yes | Yes |
LCD Tilt | Vertical axis only | Vertical and horizontal axis |
Built-in GPS | No | Yes |
Built-in Wi-Fi | Yes | Yes |
Built-in Wired LAN | 1000 Base-T Support | 1000 Base-T Support |
Battery | NP-FZ100 | EN-EL18d (backwards compatible with all EN-EL18 type batteries) |
Battery Life | 430 shots (viewfinder), 530 shots (LCD) | 700 shots (viewfinder), 740 shots (LCD) |
Weight (with battery and card) | 737 g (1.62 pounds) | 1340 g (2.95 pounds) |
Dimensions (excludes protruding eyepiece) | 128.9 × 96.9 × 69.7 mm (5.13 × 3.88 × 2.75 inches) | 149 × 149.5 × 90.5 mm (5.87 × 5.89 × 3.56 inches) |
Price at Launch | $6500 (check current price) | $5500 (check current price) |
As Libor said in the autofocus section, the Sony A1 is arguably the closest competitor to the Nikon Z9 that’s currently available. These specifications show a true back-and-forth with neither camera obviously coming out ahead.
In the end, the main difference – if you’re completely ambivalent about the brand – is the camera’s form factor. The Sony A1 is smaller and lighter, which is usually preferable in a mirrorless camera. However, as a result, the A1 doesn’t have the same level of controls, integrated vertical grip, and advanced connectivity ports as the Z9. It’s also $1000 more expensive, not counting a separate battery grip if you need one.
That’s all probably academic, though. For most photographers, the difference between the Sony A1 and the Nikon Z9 will come down to the question of brand. Which camera system are you more familiar with? Which one do you have the lenses for? The two cameras are both so good that there’s little reason to jump brands from one to the other, so just get whichever one matches your existing system.
Canon EOS R3 vs Nikon Z9
Camera Feature | Canon EOS R3 | Nikon Z9 |
---|---|---|
Announced | September 2021 | October 2021 |
Camera Type | Mirrorless | Mirrorless |
Sensor Resolution | 24.0 megapixels | 45.4 megapixels |
Sensor Type | BSI Stacked CMOS | BSI Stacked CMOS |
Sensor Size | 36.0 × 24.0mm | 35.9 × 23.9mm |
Sensor Pixel Size | 6.0µ | 4.35µ |
Image Size | 6000 × 4000 pixels | 8256 × 5504 pixels |
High-Res Sensor Shift | No | No |
Focus Stacking Shift | Yes | Yes |
Base ISO | ISO 100 | ISO 64 |
Highest Native ISO | ISO 102,400 | ISO 25,600 |
Boosted Low ISO Sensitivity | Down to ISO 50 | Down to ISO 32 |
Boosted High ISO Sensitivity | Up to ISO 204,800 | Up to ISO ISO 102,400 |
Image Processor | DIGIC X | EXPEED 7 |
Viewfinder Type | Electronic Viewfinder | Electronic Viewfinder |
Viewfinder Coverage | 100% | 100% |
Viewfinder Magnification | 0.76× | 0.8× |
Viewfinder Resolution | 5.76 million dots | 3.69 million dots |
Viewfinder Refresh Rate | 120 Hz | 120 Hz |
Viewfinder Resolution Drops When Focusing | No | No |
Built-in Flash | No | No |
Flash Sync Speed | 1/250 (electronic front-curtain shutter); 1/200 (mechanical shutter); 1/180 (electronic shutter) | 1/200 |
Storage Media | 1× CF Express Type B; 1× SD UHS-II | 2× CF Express Type B (with XQD compatibility) |
Continuous Shooting Speed | 30 FPS RAW (electronic shutter with no auto exposure); 15 FPS RAW (electronic shutter only); 12 FPS RAW (any shutter, no auto exposure); 8 FPS RAW (any shutter, no limitations) | 20 FPS RAW; 30 FPS JPEG; 60 FPS DX JPEG (19 MP); 120 FPS JPEG (11 MP) |
Buffer Size (RAW) | 420 (lossy compressed C-RAW); 150 (lossless compressed RAW) | Over 1000 (high efficiency RAW); 79 frames (lossless compressed RAW) |
Max Continuous Shooting Time (RAW) | 14 seconds | Over 50 seconds |
Fastest Shutter Speed | 1/64,000 second | 1/32,000 second |
Longest Shutter Speed | 30 seconds | 900 seconds |
Shutter Type | Mechanical, electronic, and EFCS | Electronic shutter only |
Shutter Durability | 500,000 cycles (mechanical shutter) | Unlimited (since there is no mechanical shutter) |
Exposure Metering Sensor | 384-zone metering | TTL exposure metering using main image sensor |
Autofocus System | Dual-pixel CMOS AF with 1053 zones | Hybrid phase/contrast detect AF with 493 points |
Photographer’s-Eye-Sensing AF | Yes | No |
AF Area Mode | Spot AF; 1-point AF; Expand AF area (above, below, left/right, around); Flexible zone AF (three versions); Whole area AF | Single point AF; Pinpoint AF; dynamic AF (S, M, L), wide-area AF (S, L); Auto Area AF; 3D-Tracking |
AF Detection Range (Standardized to f/2 Lens, ISO 100) | -6 to 21.5 EV | -5.5 to 21.5 EV; -7.5 to 21.5 EV with Starlight View enabled |
Video Compression | CRM RAW; H.265 / HEVC (10-bit); H.264 / AVC (8-bit) | NEV RAW; ProRes 422 RAW; ProRes 422 HQ (10-bit); H.265 / HEVC (8-bit / 10-bit); H.264 / AVC (8-bit) |
Video Maximum Resolution | 6144 x 3456 (6K) up to 60 FPS | 8256 × 4644 (8.3K) up to 60p |
Slow Motion Video | 4K up to 120 FPS; 1080p up to 120 FPS | 4K up to 120 FPS; 1080p up to 120 FPS |
LCD Size | 3.2″ diagonal | 3.2″ diagonal |
LCD Resolution | 4.2 million dots | 2.1 million dots |
LCD Touchscreen | Yes | Yes |
LCD Tilt | Fully articulating | Vertical and horizontal axis |
Built-in GPS | Yes | Yes |
Built-in Wi-Fi | Yes | Yes |
Built-in Wired LAN | 1000 Base-T Support | 1000 Base-T Support |
Battery | LP-E19 (backwards compatible with LP-E4N but not LP-E4) | EN-EL18d (backwards compatible with all EN-EL18 type batteries) |
Battery Life (Energy Saver Off) | 440 shots (viewfinder); 760 shots (LCD) | 700 shots (viewfinder), 740 shots (LCD) |
Weight (with battery and card) | 1015 g (2.24 lbs) | 1340 g (2.95 pounds) |
Dimensions (excludes protruding eyepiece) | 150 × 142.6 × 87.2 mm (5.91 × 5.61 × 3.43 inches) | 149 × 149.5 × 90.5 mm (5.87 × 5.89 × 3.56 inches) |
Price at Launch | $6000 (check current price) | $5500 (check current price) |
Like the comparison against the Sony A1, the Canon EOS R3 also trades blows with the Nikon Z9, winning in some categories and losing in others. However, I’m inclined to give the overall nod to the Nikon Z9, since it manages similar performance in areas like buffer and frame rate, while using a sensor that has almost twice the resolution.
Resolution is hardly everything, and if 24 megapixels works for your needs (which it surely does for most photographers), the EOS R3 has some appealing features of its own. The most intriguing is the autofocus feature that detects where you, the photographer, are looking, and then starts the focus point at that spot. (Unfortunately, it doesn’t yet use this futuristic feature for focus tracking.)
As for other differences, one of the big headlines in the Z9’s favor is internal 8K RAW video, although frankly the EOS R3’s 6K RAW internal video is nearly as useful. In reality, both cameras have similarly competent features for almost everything you can throw at them, which means the main difference is 24 versus 45 megapixels, and Canon versus Nikon.
Just like before, I’d stick with the company you already know. Jumping ship to another brand is usually a fast way to lose money without gaining much along the way. If you’re a Canon shooter and 24 megapixels isn’t enough for you, I’d just wait for the eventual EOS R1 (or get the EOS R5, which already manages 20 FPS RAW, albeit with a much smaller buffer and a less advanced control layout).
Nikon Z7 II vs Nikon Z9
Camera Feature | Nikon Z7 II | Nikon Z9 |
---|---|---|
Announced | October 14, 2020 | October 28, 2021 |
Sensor Resolution | 45.7 MP | 45.7 MP |
Sensor Type | BSI CMOS | Stacked BSI CMOS |
Sensor Size | 35.9 × 23.9mm | 35.9 × 23.9mm |
Mount | Nikon Z | Nikon Z |
Low-Pass Filter | No | No |
Sensor Pixel Size | 4.35µ | 4.35µ |
Image Size | 8256 × 5504 | 8256 × 5504 |
In-Body Image Stabilization | Yes | Yes |
Image Processor | Dual EXPEED 6 | EXPEED 7 |
Continuous Shooting Speed | 9 FPS (14-Bit RAW); 10 FPS (12-Bit RAW) | 20 FPS RAW; 30 FPS JPEG; 60 FPS DX JPEG (19 MP); 120 FPS JPEG (11 MP) |
Buffer | 49 (14-Bit lossless compressed RAW) | Over 1000 (high efficiency RAW); 79 frames (lossless compressed RAW) |
Native ISO Sensitivity | ISO 64-25,600 | 64-25,600 |
Boosted Low ISO Sensitivity | ISO 32 | ISO 32 |
Boosted High ISO Sensitivity | ISO 102,400 | ISO 102,400 |
Dust Reduction / Sensor Cleaning | Yes | Yes |
Sensor Dust Cover at Shutdown | Not built in | Yes |
Shutter Types | Mechanical, Electronic, EFCS | Electronic Only |
Viewfinder Type | Electronic Viewfinder / EVF | Electronic Viewfinder / EVF |
Viewfinder Coverage and Magnification | 100%, 0.8× | 100%, 0.8× |
Viewfinder Resolution | 3,690,000 dot | 3,690,000 dot |
Built-in Flash | No | No |
Storage Media | 1× CFe (Type B) with XQD compatibility; 1× SD UHS II | 2× CFe (Type B) with XQD Compatibility |
Fastest Shutter Speed | 1/8000 sec | 1/32,000 sec |
Longest Shutter Speed | 900 sec | 900 sec |
Flash Sync Speed (Non-High-Speed) | 1/200 | 1/200 |
Exposure Metering Sensor | TTL exposure metering using main image sensor | TTL exposure metering using main image sensor |
Autofocus System | Hybrid PDAF; 493 AF points | Hybrid PDAF; 493 AF points |
AF Detection Range (f/2 Standardized) | -3 to +17 EV (Down to -4 EV with low-light AF) | -5.5 to +20.5 EV (Down to -7.5 EV with starlight view) |
Eye-Tracking AF | Yes | Yes |
Subject Detection AF | Yes, three subjects (people, dogs, cats) | Yes, nine subjects (people, dogs, cats, birds, cars, motorcycles, trains, planes, bicycles) |
3D Tracking AF Mode | No | Yes |
Focus Peaking | Yes | Yes |
Video Maximum Resolution | 4K up to 60 FPS, 1080p up to 120 FPS | 8256 × 4644 (8.3K) up to 60p |
Video Maximum Quality | 4:2:2 (10-bit if over HDMI); MPEG-4/H.264 | 12-bit RAW |
Log Recording | N-log | N-log |
LCD Size and Type | 3.2″ Tilting Touchscreen | 3.2″ Dual-Axis Tilting Touchscreen |
LCD Resolution | 2,100,000 dots | 2,100,000 dots |
Built-in GPS | No | Yes |
Wi-Fi | Yes | Yes |
Bluetooth | Yes | Yes |
Battery Life, Stills | 360 shots (CIPA); 420 shots (rear LCD only); 440 shots (rear LCD only, energy saver on) | 700 shots (CIPA); 740 shots (rear LCD only); 770 shots (rear LCD only, energy saver on) |
Battery Life, Movies | 105 minutes (rear LCD); 100 minutes (EVF) | 170 minutes (rear LCD); 170 minutes (EVF) |
Button Illumination | No | Yes |
Weather Sealed Body | Yes | Yes |
USB Version | 3.1 (Type C) | 3.1 (Type C) |
Weight (with Battery and Card) | 705 g (1.55 lbs) | 1340 g (2.95 lbs) |
Dimensions | 134 × 101 × 70 mm (5.3 × 4.0 × 2.8 inches) | 149 × 149.5 × 90.5 mm (5.9 × 5.9 × 3.6 inches) |
Price Upon Introduction | $3000 (check price) | $5500 (check price) |
This isn’t exactly a close comparison, but since the Nikon Z7 II was the previous “top dog” in Nikon’s mirrorless lineup, I figured that some existing Z7 II shooters may be wondering if they need to upgrade. Likewise, perhaps some new Nikon Z photographers aren’t sure if the Z9 is worth the extra $2500.
The truth is that the Nikon Z7 II is an extremely competent camera in its own right, and – thanks to the small size, base ISO 64, and 45 megapixel sensor – is already one of the best landscape photography cameras today. You’ll also get better image quality by going with the Nikon Z7 II and a top-notch lens compared to the Z9 and lower-quality glass.
But if you’re asking which one is the better camera overall, it’s really no contest. The Nikon Z7 II has nowhere near the processing power of the Z9, nor the autofocus system, buffer, video specs, and advanced controls. If any of those features matter for your photography, and you have the budget for it, the Z9 is definitely the way to go.
Nikon D6 vs Nikon Z9
Camera Feature | Nikon D6 | Nikon Z9 |
---|---|---|
Announced | September 2019 | October 2021 |
Camera Type | DSLR | Mirrorless |
Sensor Resolution | 20.8 million | 45.7 million |
Sensor Type | CMOS | Stacked CMOS |
Sensor Size | 35.9 × 23.9mm | 35.9 × 23.9mm |
Sensor Pixel Size | 6.45µ | 4.35µ |
Image Size | 5,568 × 3,712 pixels | 8,256 × 5,504 pixels |
Base ISO | ISO 100 | ISO 64 |
Native ISO Sensitivity | ISO 100-102,400 | ISO 64-25,600 |
Boosted ISO Sensitivity | ISO 50, ISO 204,800-3,280,000 | ISO 32, ISO 51,200-102,400 |
Image Processor | EXPEED 6 | EXPEED 7 |
Viewfinder Type | Pentaprism | Electronic Viewfinder |
Viewfinder Coverage | 100% | 100% |
Viewfinder Magnification | 0.72× | 0.8× |
Built-in Flash | No | No |
Flash Sync Speed | 1/250 | 1/200 |
Storage Media | 2× CFexpress Type B with XQD compatibility | 2× CFexpress Type B with XQD compatibility |
Continuous Shooting Speed | 14 FPS | 20 FPS RAW; 30 FPS JPEG; 60 FPS DX JPEG (19 MP); 120 FPS JPEG (11 MP) |
Buffer Size (RAW, Lossless 14-bit) | 200 | Over 1000 (high efficiency RAW); 79 frames (lossless compressed RAW) |
Continuous Shooting | 14.3 seconds | Over 50 seconds |
Shutter Speed Range | 1/8000 to 900 sec | 1/32,000 to 900 sec |
Shutter Type | Mechanical shutter, EFCS in MUP, electronic shutter | Electronic shutter only |
Shutter Durability | 400,000 cycles | Unlimited (due to electronic shutter only) |
Exposure Metering Sensor | 180,000-pixel RGB sensor 3D Color Matrix Metering III | TTL exposure metering using main image sensor |
Autofocus System | Nikon Advanced Multi-CAM 37K; 105 points, all cross-type | Hybrid phase/contrast detect AF with 493 points |
AF Area Mode | OVF: Single-point AF; 9, 25, 49, or 105-point dynamic-area AF; 3D-tracking; Group-area AF; Group-area AF (C1); Group-area AF (C2); Auto-area AF Live View: Face-detection AF, Wide-area AF, Normal area AF, Subject-tracking AF | Single point AF; Pinpoint AF; dynamic AF (S, M, L), wide-area AF (S, L, C1/C2); Auto Area AF; 3D-Tracking |
AF Subject Detection | Yes, people’s faces | Yes, nine subjects (people, dogs, cats, birds, cars, motorcycles, trains, planes, bicycles) |
AF Detection Range (f/2 lens, ISO 100) | -4.5 to +20 EV | -5.5 to 21.5 EV; -7.5 to 21.5 EV with Low-Light AF enabled |
Video Compression | MPEG-4 / H.264 | Internal RAW video; Apple ProRes 422 HQ (10-bit); H.265 / HEVC (8-bit / 10-bit); H.264 / AVC (8-bit) |
N-Log | No | Yes, internal |
Video Maximum Resolution | 3,840 × 2,160 (4K) up to 30p | 8256 × 4644 (8.3K) up to 60p |
Slow Motion Video | 1080p up to 60p | 4K up to 120p; 1080p up to 120p |
Video Max Recording Time | 105 minutes | 125 minutes |
LCD Size | 3.2″ diagonal TFT-LCD | 3.2″ diagonal TFT-LCD |
LCD Resolution | 2.4 million dots | 2.1 million dots |
LCD Touchscreen | Yes | Yes |
LCD Tilt | Vertical axis only | Vertical and horizontal axis |
Built-in GPS | Yes | Yes |
Built-in Wi-Fi | Yes | Yes |
Built-in Wired LAN | 1000 Base-T Support | 1000 Base-T Support |
Battery | EN-EL18c | EN-EL18d (backwards compatible with all EN-EL18 type batteries) |
Battery Life | 3580 shots (CIPA; optical viewfinder) | 700 shots (CIPA); 740 shots (rear LCD only); 770 shots (rear LCD only, energy saver on) |
Weight (with battery and card) | 1450 g (3.20 pounds) | 1340 g (2.95 pounds) |
Dimensions | 160.0 × 163.0 × 92.0mm (6.30 × 6.42 × 3.62 inches) | 149 × 149.5 × 90.5 mm (5.87 × 5.89 × 3.56 inches) |
Price at Launch | $6500 (check current price) | $5500 (check current price) |
The Nikon D6 came out in February of 2020 and is one of the most advanced DSLRs ever made. That said, Nikon is clearly pouring most of its attention toward mirrorless these days, and the Z9 is absolutely intended to be an upgrade over the D6.
On balance, I think it succeeds at that purpose, too. As we covered in the autofocus section, the Nikon Z9 beats the D6’s autofocus system whenever it recognizes a subject, with better accuracy, speed, and full-frame tracking capabilities. However, the Nikon D6 still holds the crown as Nikon’s best “unusual subject” AF system, meaning that it beats the Z9 when the Z9’s subject recognition doesn’t engage.
The other big advantage for the Nikon D6 is battery life, since the optical viewfinder takes minimal power compared to the Z9’s electronic viewfinder. It’s also true, of course, that if you’re a fan of DSLRs in general – the way they handle, or just the “real” feeling of an optical viewfinder – you’d be happier with the D6.
In terms of construction, the Nikon Z9 is built like a tank in much the same way as the Nikon D6, although if I had to drop one of them off the Empire State Building, swim with it in the Arctic Ocean, and then launch it into the sun, I’d put money on the D6 surviving a bit longer. For most professional use, though, the Nikon Z9 will be extremely reliable.
That does it for the head-to-head specification comparisons, which means you’re almost finished with the review! On the next page is our summary and verdict after months of field-testing multiple copies of the Nikon Z9. So, click below to go to the following page, “Our Verdict.”