What To Know
- The Pentax K-70 has a faster burst rate of 7 fps and a larger buffer of up to 20 JPEGs or 14 RAW files.
- Additionally, the K-70 has a number of other features that are not available on the K-30, such as an intervalometer for time-lapse photography and a self-cleaning sensor unit.
- The K-70 is a better choice for photographers who need a more advanced camera with faster autofocus, a larger buffer, and more features.
The Pentax K-30 and K-70 are two popular DSLR cameras from Pentax that offer a range of features and capabilities. If you’re considering purchasing one of these cameras, it’s important to understand the key differences between them to make an informed decision. In this blog post, we’ll compare the Pentax K-30 vs K-70 in terms of their specifications, performance, and features to help you choose the best option for your needs.
Sensor and Image Quality
Both the Pentax K-30 and K-70 feature an APS-C-sized CMOS sensor, but with different resolutions. The K-30 has a 16.3-megapixel sensor, while the K-70 has a 24.2-megapixel sensor. This means that the K-70 can capture images with higher resolution and more detail. In terms of image quality, both cameras produce sharp and well-detailed images with good color reproduction. However, the K-70 has a slight edge due to its higher resolution sensor.
Autofocus System
The Pentax K-30 and K-70 use different autofocus systems. The K-30 features a hybrid autofocus system that combines 11 phase-detection autofocus points with 9 contrast-detection autofocus points. The K-70, on the other hand, uses a more advanced SAFOX X autofocus system with 11 phase-detection autofocus points and 25 contrast-detection autofocus points. This gives the K-70 better autofocus performance, especially in low-light conditions.
Burst Shooting and Buffer
The Pentax K-30 can shoot at a maximum burst rate of 6 frames per second (fps) with a buffer of up to 11 JPEGs or 6 RAW files. The Pentax K-70 has a faster burst rate of 7 fps and a larger buffer of up to 20 JPEGs or 14 RAW files. This makes the K-70 a better choice for capturing fast-moving subjects or continuous bursts of images.
Weather Sealing
The Pentax K-30 is weather-sealed to protect it from dust and moisture, while the Pentax K-70 is fully weather-sealed to withstand even more extreme conditions. This makes the K-70 a better choice for photographers who need a camera that can withstand the elements.
Viewfinder and LCD Screen
The Pentax K-30 has a pentaprism viewfinder with 92% coverage and a magnification of 0.92x. The Pentax K-70, on the other hand, has a pentaprism viewfinder with 100% coverage and a magnification of 0.63x. This means that the K-70 provides a larger and brighter viewfinder image, which is especially useful for manual focusing or composing shots.
Both cameras feature a 3-inch LCD screen with a resolution of 921,000 dots. The K-70’s LCD screen is slightly larger and has a higher resolution, making it easier to view and compose images.
Connectivity and Features
The Pentax K-30 and K-70 offer a range of connectivity options, including Wi-Fi, NFC, and Bluetooth. The K-70 also features a built-in GPS receiver, which can be used to geotag images. Additionally, the K-70 has a number of other features that are not available on the K-30, such as an intervalometer for time-lapse photography and a self-cleaning sensor unit.
Which Camera is Right for You?
The Pentax K-30 and K-70 are both excellent DSLR cameras that offer a range of features and capabilities. The K-30 is a good option for budget-conscious photographers who want a weather-sealed camera with good image quality. The K-70 is a better choice for photographers who need a more advanced camera with faster autofocus, a larger buffer, and more features.
The Bottom Line
Ultimately, the best camera for you will depend on your individual needs and preferences. If you’re looking for a good overall camera with a weather-sealed body and good image quality, the Pentax K-30 is a great option. If you need a more advanced camera with faster autofocus, a larger buffer, and more features, the Pentax K-70 is the better choice.
Quick Answers to Your FAQs
Q: Which camera has a higher resolution sensor?
A: The Pentax K-70 has a higher resolution sensor (24.2 megapixels) than the Pentax K-30 (16.3 megapixels).
Q: Which camera has a better autofocus system?
A: The Pentax K-70 has a better autofocus system (SAFOX X) than the Pentax K-30 (hybrid autofocus).
Q: Which camera has a faster burst rate?
A: The Pentax K-70 has a faster burst rate (7 fps) than the Pentax K-30 (6 fps).
Q: Which camera is weather-sealed?
A: Both the Pentax K-30 and K-70 are weather-sealed, but the K-70 is fully weather-sealed, while the K-30 is only weather-resistant.
Q: Which camera has a larger viewfinder?
A: The Pentax K-70 has a larger viewfinder (100% coverage, 0.63x magnification) than the Pentax K-30 (92% coverage, 0.92x magnification).
