The Sony a7R IV outperforms the Sony a7S III with a score of 84/100 compared to 74/100. Both cameras share similarities, such as being mirrorless and having similar dimensions, with the a7S III measuring 129 x 97 x 81mm and the a7R IV at 129 x 96 x 78mm. They also have comparable launch prices, with the a7S III at $3499 and the a7R IV at $3500. Sony Alpha A7 III Specs. Sensor: 61MP full-frame, back-illuminated Exmor CMOS sensor (62.5MP total) Lens mount: Sony FE. Screen: 3-inch tilting touchscreen, 1,440,000 dots. Burst shooting: 10fps In this video tutorial geared towards beginners, I will go over the Sony A7R IV (https://geni.us/CE8W) in detail including the camera body, menu system, and Sony a7R key features. 36.3 megapixel full-frame CMOS sensor with no OLPF. E-mount with support for FE, E, and A-mount lenses (with adapter) Bionz X image processor. Sealed magnesium alloy body. Built-in Multi-Interface hot shoe. 3-inch tilting LCD with 1.23 million dots (640x480, RGBW) XGA (1024x768) electronic viewfinder. With a stabilized 33MP sensor, 10-bit 4K, and fast autofocus, the Sony a7 IV is a compelling full-frame camera for creatives. I use the Flashpoint Xplor 300 Pro TTL along with a Sony a7R IV The Sony A7R IV and A7R V will never be cameras of choice for underwater video shooters. Both cameras have too many megapixels to produce extremely clean (low noise) video at higher ISOs. However, the Sony A7R V is a major upgrade to the R IV for underwater video, allowing hybrid shooters to easily make use of the camera. The Sony a7R IV has two sections of extended ISO range, which is where software is taking over to boost the effectiveness of the sensor hardware’s capabilities. One is at the low end, and another at the top end. At the low end, ISO 50, 64, and 80 fall into the extended range. At the top end, ISO 40000, 51200, 64000, 80000, and 102400 are in We have tested latest best selling mics, and below are top recommended ones for Sony a7 IV & a7R IV: Sennheiser MKE 600 Shotgun Microphone – Check Price at Amazon / B&H Photo Video / Adorama. If you are looking for a high-end shotgun microphone for Sony a7 IV and a7R IV, The Sennheiser MKE 600 Shotgun Mic is the best choice. The Sony a7R V emerges as the winner in the video capabilities comparison, scoring a perfect 100/100, while the Sony a7R IV lags behind with a score of 70/100. Both cameras share some common video features, such as having built-in time-lapse functionality, which allows for creative and dynamic video creation. Sony VG-C4EM Vertical Grip ($398) is designed for Sony a7R IV mirrorless cameras. It offers both double battery capacity and a more comfortable grip when shooting in the vertical orientation. It offers both double battery capacity and a more comfortable grip when shooting in the vertical orientation. WmB7.