Sony A7iii vs A7iv – Check Which One Is Best & Why?
Sony A7iv was released on October 21-2021 & A7ii was released on April 10-2018. Both DSLRs are amazing & have some similarities, but if you are looking for the best one for better performance, I would recommend the Sony A7iv rather than the A7iii.
Why Do I recommend the Sony A7iv?
- Sony A7iv has 33 megapixels Camera sensor, whereas A7iiI has 24 megapixels APS-C sensor. A better megapixel camera helps to capture images & videos in higher resolution with more details.
- Sony A7iv is built with a Bionz XR image processor, and A7iii is built with a Bionz X processor. Bionz XR processor is built to provide 8x more processing power than the previous BIONZ X, which will minimize latency and improve movie processing.
- The screen resolution of the Sony A7iv is 1.440k dots which helps to display more detailed visual information than the Sony A7iii. It has only 922k dots screen resolution.
- Sony a7iv contains 759 focus points, which helps to focus on 759 objects at the same time whereas the A7iii has 693 focus points.
- You can Record the whole video in a single shot with Sony A7iv because it offers you unlimited video recording, but Sony A7iii only allows you 30 minutes for each shot.
- Its Max Sensor Resolution is 7008 x 4672, whereas the Sony A7iii’s resolution is 6000 x 4000. Better sensor resolution helps to get a perfect shot with more details.
- The Sony a7iv features Gyroscopic Stabilization. This feature helps you to record more Stabilize video in the process, but the Sony a7iii doesn’t have it. That means A7iii can’t give better video as A7iv.
- You can Easily switch between Photo & Video Modes with Sony a7iv; Sony Aiii doesn’t allow you to switch the photo or video mode instantly.
- It has a Lens Breathing Correction feature that helps to keep focused while a lens’s focal length changes. Sony A7iii doesn’t have this feature,that’s why it zooms in or out when the focal length is changed to focus again.
- Sony a7iv includes an Anti-dust Shutter Mechanism that automatically closes the sensor section during a lens change, hence mitigating the risk of dust landing on the sensor.
- It Supports CFexpress Card , this memory card used for flawless cinema-quality video footage, including 8K, 6K & 4K at high frame rates and bitrates, as well as RAW continuous-burst photos.
- It has Multi Function hotshoe that you can use to attach a flash unit and other compatible accessories, A7iii Doesn’t have it.
Maybe the Sony A7iii price can make you comfortable because it’s a little bit cheaper than the A7iv. But you have to compromise all the above-mentioned features. Now the Decision is Yours. I hope it was helpful to choose the right one.
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Specification | Sony A7iv | Sony A7iii |
Editor’s Rating | 4.9 Out of 5 | 4.6 Out of 5 |
Sensor MP | 33 MP | 24 MP |
Gyroscopic Stabilization | Yes | No |
Sensor Max Resolution | 7008 x 4672 | 6000 x 4000 |
Image Processor | Bionz XR | Bionz X |
Video Record Limit | Unlimited | limited |
Number of Focus Points | 759 | 693 |
LCD Resolution | 1.440k dots | 922k dots |
Viewfinder Resolution | 3690k dot | 2360k dot |
Dedicated Video/Still Switch | Yes | No |
Lens Breathing Correction | Yes | No |
Anti-dust Shutter Mechanism | Yes | No |
Focus Coverage | Yes | No |
Full-size HDMI Port | Yes | No |
Multi-Function/Interface Hotshoe | Yes | No |
Min Focus Sensitivity | EV -4 | EV -3 |
IS Stop Effectivity | Up to 5.5-stop | Up to 5.0-stop |
CFexpress Card Support | Yes | No |
Focus Mapping | Yes | No |
Video Formats | MPEG-4, XAVC S, XAVC HS, XAVC S-I, H.264, H.265 | MPEG-4, AVCHD, XAVC S, H.264 |
Price | Check A7iv Price | Check A7iii Price |
What Both DSLRS Can Do?
Sony A7iv and A7iii share a lot of similarities and include only a few differences. However, you already know their differences, which made the A7iv better, now let’s take a look at the common things that both DSLRs can offer you.
- Sony A7iv & A7iii have Face Detection Focus that locks on the face and tracks the subject while they are moving. It’s very helpful while you are making vlogs or any other kind of Videos.
- The light sensitivity of the Sony A7iv & A7iii is 100-51200 ISO & expandable to 50- 204800 ISO, both can offer same quality photo in low and tough light.
- Sony A7iv & A7iii have a Live view() option; This option allows you to shoot while viewing a real-time image.
- These two cameras’ continuous shooting speed is 10 fps, Which means it can take up to 7 pictures in a second. To do that, you just need to press & hold the shutter button. This feature gives you more options to select the best shoot from 7 of them.
- Both contain a microphone port where you can attach a microphone & shoot video with crystal clear sound quality.
- Sony A7iv & A7ii can record high-resolution 4k video. Both you can record beautiful 3840×2160 realistic video with every single detail.
- You can use Sony A7iv & A7iii as a webcam instead of Laptops and other webcams to make a good impression when you are attending a meeting.
- Both have a touch screen display that helps to focus or zoom on any specific object by tapping on the screen.
- Sony A7iv & A7iii has a tilting touchscreen display that you can rotate to shooting at different angles. which is helpful while taking selfies or making vlog videos & you can focus or zoom on any specific object by tapping on the screen.
- Eye-detecting AF available in both device, that locks on the eye & tracks the subject while they are moving. It’s very helpful while making vlogs or any Videos.
- AE Bracketing is available in Sony A7iv & A7iii, which helps to shoot equally in tough lighting conditions or shadow areas.
- If you want to do a live streaming or live concert you can do it with both DSLRS, just connect the camera to wifi and it’s ready to go.
- The Sony A7iv & A7iii have a timelapse recording feature for creative shooting.
- Both camera supports a UHS-II card, which ensures high capacity, faster downloads, and better performance to shoot and store videos & photos.
- Sony A7iv & A7iii can record (1920 x 1080) Video at 60 FPS, which helps to record fast-moving objects without getting blurred.
- The shutter speed of both DSLRs is 1/8000, which helps capture super-fast moving objects without blurring, like racing cars or bikes.
- Anti Flicker feature is available on both cameras that helps to reduce uneven color and exposure under flickering light.
- Both have a focus bracketing option, which allows you to take several images with different points of focus.
- You can remotely control Sony A7iv & A7iii from your phone to shoot or view.
- Both have an environment-sealed feature that lets you capture photos in harsh weather.
If you are okay with the above-explained feature, then you can get any one of these, but if you are looking for advanced features and the best one Between the Sony A7iv & A7iii, you must pick the Sony A7iv.
Common Strengths
Specification | Sony A7iv | Sony A7iii |
Continuous Shooting Speed | 10.0 fps | 10.0 fps |
Timelapse Recording | Yes | Yes |
Wireless Connection | Yes | Yes |
Environmental Sealing | Yes | Yes |
Anti-flicker | Yes | Yes |
AE Bracketing | Yes | Yes |
Webcam Function | Yes | Yes |
Face Detection Focus | Yes | Yes |
Smartphone Remote | Yes | Yes |
Microphone Port | Yes | Yes |
Headphone Port | Yes | Yes |
Eye Tracking Focus | Yes | Yes |
Sensor Type | BSI-CMOS | BSI-CMOS |
Sensor Size | Full frame | Full frame |
Bluetooth Connection | Yes | Yes |
Image Stabilization | Sensor-shift | Sensor-shift |
Adjustable LCD Screen | Fully articulated | Tilting |
Viewfinder | Yes | Yes |
RAW Support | Yes | Yes |
Front Dial | Yes | Yes |
Max Native Light sensitivity | 51,200 ISO | 51,200 ISO |
Max Boosted Light Sensitivity | 204800 ISO | 204800 ISO |
Min Native Light sensitivity | 100 ISO | 100 ISO |
Min Boosted Light Sensitivity | 50 ISO | 50 ISO |
Screen Size | 3.00″ | 3.00″ |
Touch Screen | Yes | Yes |
Viewfinder Magnification | 0.78x | 0.78x |
Max Mechanical Shutter | 1/8000s | 1/8000s |
Max Video Resolution | 3840 x 2160 | 3840 x 2160 |
Dual-axis Electronic Level | Yes | Yes |
Storage Slot | Yes | Yes |
UHS Card Support | Yes | Yes |
Dimensions | 35.8 x 23.8 mm | 35.8 x 23.8 mm |
Sensor Area | 852.04mm2 | 852.04mm2 |
AF Touch | Yes | Yes |
AF Continuous | Yes | Yes |
AF Single | Yes | Yes |
AF Tracking | Yes | Yes |
AF Selective | Yes | Yes |
AF Center | Yes | Yes |
AF Multi Area | Yes | Yes |
AF Live View | Yes | Yes |
AF Face Detection | Yes | Yes |
AF Contrast Detection | Yes | Yes |
AF Phase Detection | Yes | Yes |
Shutter Priority | Yes | Yes |
Aperture Priority | Yes | Yes |
Manual Exposure Mode | Yes | Yes |
Custom White Balance | Yes | Yes |
Built-in Image Stabilization | Sensor-shift | Sensor-shift |
Max Flash Sync | 1/200s | n/a |
External Flash | Yes | Yes |
Multi-Segment Metering | Yes | Yes |
Average Metering | Yes | Yes |
Spot Metering | Yes | Yes |
Partial Metering | Yes | Yes |
AF-Area Metering | Yes | Yes |
Center Weighted Metering | Yes | Yes |
WB Bracketing | Yes | Yes |
Price | Check A7iv Price | Check A7iii Price |
Faq
Is A7IV better than A7III?
Sony A7 IV’s sensor provides 9MP more than Sony A7 III’s sensor, which gives a significant advantage in real life. You can print your images larger or crop more freely. On the other hand, please keep in mind that Max sensor resolution is not the only determinant of resolving power. Is it worth to upgrade from A7III to A7IV? What is the difference between A7III and IV video? What you won’t find on the A7 III is the possibility to record 4K at 50p and 60p. There is a catch however: to do so on the A7 IV, you have to work in Super35 mode (APS-C crop, which is 1.5x). Both cameras record in full frame mode with full pixel readout and no pixel binning. Who is the Sony A7IV for? For a new generation of imagemakers. With groundbreaking performance in both still and movie recording, the α7 IV is the ideal hybrid, providing breathtaking imagery along with on-the-spot delivery and distribution. The α7 IV is a camera designed to bring to life the artistic visions of today’s creators. |