Tag Archives: chip

iPhone Xs Slow Motion Official Apple Sample!

Apple has released a preview video showing the video capabilities of the iPhone Xs in 4k 30, 4k 60 and slow motion 1080p 240fps.  You can see in the liquid and sound part of the demo the quality delivered by the full HD slow motion but it is hard to judge per pixel sharpness and or artifacts from such a short high shutter video. We will need more real-world samples in order to see if there has been an improvement from the iPhone X of 2017.

We have isolated a part of the footage to see the slow-motion compression and we could detect aliasing in the edges, softness and compression artifacts which are typical of mobile phone high frame rates. The iPhone Xs seems to still have them to some degree. Color and motion on the codec seem to be excellent especially in 4k which looks extremely detailed and with more than acceptable dynamic range. → Continue Reading Full Post ←

iPhone Xs Slow Motion Lacks Improvement!

iPhone Xs Slow Motion

Apple just released 3 new iPhones and a 4th generation watch.  These are all about the screen and speed and not really big new capabilities. It is all refinement and flawless execution but video fans will look at these phones as a continuation of last year’s specs with a better codec and possibly better bit rates and image quality but not much else. The iPhone X and 8 still remain relevant which is expected in an “s” upgrade cycle.

Gone are the big leaps of frame rates and Apple is capping at 1080p 240fps while completely ignoring rivals like the Galaxy S9, OnePlus 6 and Sony Xperia XZ series when it comes to super slow motion video. Apple was at the forefront of these technologies with the iPhone 6 but now have really rested on their laurels while the competition leapfrogs in video capabilities when it comes to frame rates. Others will point out that even when the high speed is restricted you will now get better quality footage in all modes which is certainly an upgrade. → Continue Reading Full Post ←

iPad Pro Refresh Matches iPhone Slowmo Specs!

iPad Pro

The newly released iPad Pro 2017 refresh in both 10.5 and 12.9 inches share a new camera module that really is a direct transfer from the iPhone 7.  It makes sense for Apple to offer their best camera yet in the best iPad they have ever built when it comes to performance.  However, you will not get anything in the camera department that makes the iPad Pro a leap forward in frame rates or other imaging specs.

The dual camera setup of the iPhone 7 Plus is not included in the iPad Pro so that is one aspect where the iPhone is still ahead.  The new tablets are for all intents and purposes a refinement with speed and software productivity capabilities as the two main goals for the line. They want to be a laptop replacement and they are aiming at the crowd who is fed up with the weight and bulk of traditional laptops. → Continue Reading Full Post ←

Samsung Exynos 9 8895 Series 4k 120fps Capable!

Samsung Exynos 9 8895

The new Samsung  Exynos 9 Series 8895 Chipset for smartphones has impressive new specs.  It claims the most advanced 3D and general processing performance for use in flagship smartphones. What interests us a lot is the direct claim that the chip can handle both recording and playback of 4k video at 120fps.

The UHD 4k resolution is 3,840 by 2,160 pixels or 8,294,400 pixels rounded up to 8.3MP per frame.  At 120fps this equates to 995 Megapixels /sec or near one Gigapixel.  This translates exactly to 480fps at 1080p full HD resolution or 1080fps at 720p.  This is quite astounding for bandwidth specs for a phone and opens the door wide open for real super slow motion on Samsung Tablets and Smartphones. → Continue Reading Full Post ←

Ambarella H3 Paves Way for Portable 8k Video!

Ambarella H3

Ambarella has introduced two new SoC chipsets for portable electronics that shoot video.  The H3 capable of up to 8k video or dual 4k 60fps streams for 360º VR video and also the H22 which is a souped up version of the H2 found on cameras like the Yi 4k+ that will be shooting 4k 60p and up to 120fps 1080p video.

No real leads were given into what specific cameras will be incorporating the new chipset but from indications of past releases it is safe to say that the best action cameras, some high end phones and drone centric cameras will be sporting this new SoC in their specs by the end of this year.  If we had to bet we will probably see a Hero 5+ using the H22 before the H3 as 8k video seems a huge jump for a refresh model. → Continue Reading Full Post ←

Olympus TG-Tracker Has 240fps HD Video!

OlyTGTracker

The Just announced Olympus TG-Tracker Action Camera is something of a cross between an ultra-portable camcorder and a Sony Action Cam. It has a flip LCD screen, 4k 30p video, built in LED light at 30 Lumens Continuous, GoPro Mount compatibility, No need for a housing, Sensors that record vector data much like the Garmin VIRB of last year and pretty good ruggedness.

The action camera space is getting more crowded and the Olympus TG-Tracker must work overtime to get attention away from Sony and GoPro Hero as the established leaders.  As to the ruggedness of the camera Olympus claims 100ft water tightness which may seem optimistic but doable. → Continue Reading Full Post ←