Are you looking for the best camera to suit your needs? Due to a wide range of options, making a wise and weighted decision can be rather challenging. Which specs to keep in mind? What are the key pros and cons of each model? This comparison should give some helpful hints!
In this review, we are going to make a detailed comparison of two cameras that fall into different categories. While the first model we are looking at, Leica Q belongs to a Large Sensor Compact category, the other model, Leica Q is a Pro Mirrorless camera. Both models feature different types of sensors. Thus, Leica Q comes with CMOS sensor that has a resolution of 24.0 MP resolution, while our second compared model Sony Alpha A7R III features a 42.0 MP BSI-CMOS sensor.
Both cameras we are going to look at in our overview fall into two different categories - Compact and MirrorLess. Keeping in mind all the distinctive features of each category, it will be hard to make a detailed comparison of these two models. However, we will do our best to make this review as unbiased and detailed as possible.
To get started, let’s take a look at some of the key features of Leica Q and Sony Alpha A7R III and, after this, we can go on to our detailed comparison of these models.
Leica Q Key Features:
Sony Alpha A7R III Key Features:
|Sensor Area||864 mm2 vs 861.6 mm2||0.3% larger pixel area|
|Max Shutter Speed||1/16000 vs 1/8000||Faster shutter speed|
|Weight||640 g vs 657 g||17 g lighter|
|NFC||Yes vs No||Easy wireless connectivity with compatible devices|
|Bluetooth||Yes vs No||Connect your camera to other devices via Bluetooth|
|Storage Slots||2 vs 1||Extra storage slot|
|Sensor Resolution||42.0 MP vs 24.0 MP||42.9% more pixels|
|Screen Resolution||1,440k dots vs 1,040k dots||27.8% higher resolution screen|
|Environmental Sealing||Yes vs No||Shoot at tough conditions|
|Max Video Resolution||3840 x 2160 vs 1920 x 1080||Higher Resolution Video|
|Microphone Port||Yes vs No||High quality audio recording option|
|Headphone Port||Yes vs No||Has headphone port|
|Dxo Color Depth||26 vs 24.3||Better color depth|
|Dxo Dynamic Range||14.7 vs 12.7||Better dynamic range|
|Dxo Low Light Iso||3523 vs 2221||Better High ISO performance|
|Viewfinder Resolution||3,686k dots vs 3,680k dots||0.2% higher resolution|
|Viewfinder Magnification||0.78 vs No||0.78 better magnification|
|Touch Screen||Yes | Yes||Easy control of camera functions|
|Screen Size||3″ | 3″||Large display|
|Screen Resolution||1,040k dots | 1,440k dots||High resolution screen|
|Viewfinder||Electronic | Electronic||Better framing and control|
|Raw Support||Yes | Yes||Better image quality|
|Sensor Resolution||24.0 MP | 42.0 MP||Bigger prints and more details|
|AutoFocus Face Detection||Yes | Yes||Very handy for portraits|
|Bracketing||Yes | Yes||Useful for tough lighting conditions and HDR|
|Continuous Shooting||10.0 fps | 10.0 fps||Nice continuous shooting|
|Image Stabilization||Yes | Yes||Built-in stabilization|
|Built-In Flash||No | No||No built-in flash|
Before heading straight to the technical characteristics of each model, let’s start with comparing their physical specs. Let’s start with looking at the physical difference of the two products. Below are images that clearly show the sizes of Leica Q and Sony Alpha A7R III from the front view.
Now, let’s go on and see how the reviewed models are different or similar by the top view.
After looking at these images, you should get a clear idea of each model’s dimensions and how they are different from each other. However, we are not going to stop there. The next characteristic worth looking at is the weight. Of course, not every photographer is concerned about the weight, for example, it wouldn't be a decisive point for those who shoot in a studio. However, it is still an important factor because if you happen to go on a long photo session or just love having the camera with you wherever you go, you want to be sure that the chosen model isn't too heavy.
Speaking of weight, Leica Q is a lighter option of these two, as it weights 17g less than the Sony Alpha A7R III. This difference, in fact, can become a significant disadvantage for the photographers, who prefer to have their cameras with them wherever they go.
Sensor is, without a doubt, the most significant element of every digital camera. Its type, size, and resolution are the factors that define the quality of future shots. Thus, it is barely possible to pick a suitable camera without looking at these specs.
Are Leica Q and Sony Alpha A7R III any different in terms of sensor type?
In fact, that's exactly what makes these two models really different. Thus, it is a good point to consider if your are choosing between these two cameras. Leica Q features a 24.0 MP Full frame sized CMOS sensor and boasts of a Maestro II processor . Sony Alpha A7R III, in its turn, comes with a 42.0 MP Full frame sized BSI-CMOS sensor and Bionz X processor , which makes it significantly different from the first model.
Take a look below to find the comparison of Leica Q and Sony Alpha A7R III by the size of their sensors.
Leica Q and Sony Alpha A7R III are identical by this indicator, as each feature a sensor of the same size. Thus, both cameras will provide the same level of control in terms of the depth of field if you use them with the same focal length and aperture.
If you are interested in photography or has made a career in this field, you should know that different types of shooting actually require different camera characteristics. While one model can produce outstanding portraits, at the same time, it can be terrible for shooting landscapes, and so on. Thus, before you purchase a specific camera, it is vital to decide, which type of shooting you do most often and consider an option that suits it the most.
This section of our comparison is devoted to the performance of Leica Q and Sony Alpha A7R III in different fields of photography. Here we are going to look at the five main areas and evaluate how well each of the reviewed models performs in them. This will help you choose an option that suits your needs the most depending on your interest in one or several of these fields.
|Photography Type||Leica Q||Sony Alpha A7R III|
Disadvantages:No Significant Disadvantages
Disadvantages:No Significant Disadvantages
Disadvantages:No Significant Disadvantages
Hopefully, our detailed overview of these models has helped you consider all the main specs, pros and cons of each cameras. Maybe, after reading this comparison, some of you have already decided which option to opt for depending on your needs and preferences. However, if you are still wondering which option is a better choice, Leica Q or Sony Alpha A7R III, below you can see what scores each of them received in five different aspects. To wrap up, we have used our unique Decision Algorithm that assesses different camera models upon 63 different factors including their price, and, if possible, DxO Mark scores. This algorithm allows us to make our verdict more consistent and objective.
What is our final verdict? Based on our comparison and the final scores of Leica Q and Sony Alpha A7R III here is what we can say in conclusion:
According all the factors that we considered in the process of comparing these two cameras, Sony Alpha A7R III deserves a higher Total Score than the Leica Q. Thus, if you are choosing between these options, we would recommend you to choose the first model over the other one.
For better understanding of each model’s technical characteristics, find the detailed comparison below:
|Leica Q||Sony Alpha A7R III|
|Model||Q||Alpha A7R III|
|Announced||Jun 10, 2015||Oct 25, 2017|
|Body Type||Large sensor compact||SLR-style mirrorless|
|Sensor Size||Full frame||Full frame|
|Sensor Dimensions||36 x 24 mm||35.9 x 24 mm|
|Sensor Area||864.00 mm2||861.60 mm2|
|Sensor Resolution||24.0 MP||42.0 MP|
|Max Image Resolution||6000 x 4000||7952 x 5304|
|Max Native ISO||50,000||32,000|
|Max Boosted ISO||n/a||102,400|
|Min Native ISO||100||100|
|Lens Mount||Fixed lens||Sony E|
|Number of Lenses||n/a||83|
|Focal Length Multiplier||n/a||1x|
|Macro Focus Range||17|
|AF Multi Area|
|AF Live View|
|AF Face Detection|
|AF Contrast Detection|
|AF Phase Detection|
|Number of Focus Points||n/a||425|
|Number of Cross Focus Points||n/a||n/a|
|Screen Type||Fixed Type||Tilting|
|Screen Resolution||1,040k dots||1,440k dots|
|ViewFinder Resolution||3,680k dots||3,686k dots|
|Min Shutter Speed||30 s||30 s|
|Max Shutter Speed||1/16000 s||1/8000 s|
|Continuous Shooting||10.0 fps||10.0 fps|
|Manual Exposure Mode|
|Custom White Balance|
|Flash Modes||no built-in flash||Auto, Fill-flash, Slow Sync, Rear Sync, Red-eye reduction, Wireless, Hi-speed sync|
|DxO Sensor Scores|
|DxO Sensor Score||85||100|
|DxO Color Depth||24.3||26.0|
|DxO Dynamic Range||12.7||14.7|
|DxO Low Light ISO||2221||3523|
|Video Resolutions||1920 x 1080 (60p, 30p), 1280 x 720 (30p)||3840 x 2160 (30p, 25p, 24p), 1920 x 1080 (60p, 60i, 24p), 1440 x 1080 (30p), 640 x 480 (30p)|
|Max Video Resolution||1920 x 1080||3840 x 2160|
|Video Formats||MPEG-4||MPEG-4, AVCHD, XAVC S|
|USB||USB 2.0||USB USB 3.1 Gen 1(5 GBit/sec)|
|Weight||640 g||657 g|
|Physical Dimensions||130 x 80 x 93 mm||127 x 96 x 74 mm|
|Battery Life||n/a||650 shots|
|Battery Type||n/a||Battery Pack|
|Storage Type||SD/SDHC/SDXC||Two SD/SDHC/SDXC slots (UHS-II support on one)|