February 2017

Hardwere

AMD to get Asynchronous reprojection in next Driver update.

It has taken a while but AMD just announced that Asynchronous Reprojection will be included in the next Radeon Crimson drivers.   Asynchronous reprojection HTC Vive now also has asynchronous reprojection if you have an Nvidia GPU AND Now AMD GPUs With the next driver update. A red line will  appear when the system enters asynchronous reprojection but it will be at the bottom of the frame data window and you will also get a white line in the CPU window.The idea is to maintain smooth motion on head orientation when the framerate drops below 90fps. With asynchronous reprojection, a slight drop in performance will not trigger the halving of frame rate that you get with interleaved reprojection, instead picking up the previous frame and displaying it again, shifted to match the updated orientation data. The overall result is a major improvement to smoothness and comfort, as situations where frame rate is fluctuating just below 90fps are very common. It has also eliminated dropped frames. In our tests even crazy settings only increases the amount of asynchronous reprojection and we have not yet seen any dropped frames when using asynchronous reprojection. But what this means is although we can run everything at max setting, even with the GTX 1060 and now the RX-480 in a budget PC, what happens is we end up seeing the same frame over and over. During a non VR game experience if you put the settings up to max but your PC can’t handle it, you get a really low frame rate. With VR gaming, and asynchronous reprojection, if you put the settings up to max and your PC can’t handle it then you will just get lots of asynchronous reprojection time and that equals lots of repeated frames. That reduces the visual quality in the heads up display. The higher the amount of asynchronous reprojection, the lower the visual quality. So you have to find a balance between quality settings and GPU/CPU delay. You want to spend as little time in asynchronous reprojection as you can. I find that if I use settings that are too high it gives me a headache after about 15 minutes. It’s like I have to focus my eyes harder and things look blurry. You do get a better output to the companion window (on the desktop, not what you see as you game) but that’s not where you want it. It’s as pointless as using the companion window to test your FPS. AMD RX 480’s will now support asynchronous reprojection with the next Radeon Crimson driver update of  so we all can say goodbye to doped frames!

RX580 Benchmarks Hardwere

GDC 2017: Summer of Radeon Sneak Peek RX580 benchmarks

As I work on tests showing how AMD have fallen so far behind in VR due to the lack of Asynchronous reprojection we get a sneak peek at RX580 Benchmarks and  we get this news from AMD: Capsaicin Livestream “Capsaicin is the legendary component in chili peppers that adds that indescribably addictive kick to spicy foods. It elevates your favorite meal and propels your taste buds into overdrive. We love Capsaicin because it reminds us of the magic that game and VR developers craft every day when they turn raw code into exciting, memorable and addicting experiences. On February 28, kick off your GDC with an exclusive glimpse into the Summer of Radeon and beyond! Our feature-packed show will be highlighted by the hottest new graphics and VR technologies propelling the game industry forward – with previews of the summer’s hottest PC games and VR experiences from the biggest names in the business. AMD’s Capsaicin Livestream kicks off at 10:30AM PT and you won’t want to miss it. Be sure to come back here for the livestream.” I was told by AMD a month ago that somthing was coming to fix the lack of  Asynchronous in VR but will it be a fix for current RX480’s or will we have to upgrade to RX580? We will find out in less than a day! I hope I will be putting my RX480 back in my budget PC RX580 Benchmarks Benchmarks have leaked out for the RX580 and RX560 and it looks to be about %15 faster than the RX480 the RX580 Benchmarks were posted online by someone who is believed to  work for AMD in India. Is this a RX580 Benchmarks or is it an overclocked RX480? We might find out next week I will be up at 5:30AM my time to see if the RX580 Benchmarks are real and if I need to upgrade my RX480.

VR laptop , MSI GT73VR 7RE TITAN SLI Games

Enthusiast level VR laptop with MSI’s GT73VR 7RE TITAN SLI

First look at MSI’s GT73VR 7RE TITAN SLI When MSI told me they had a new VR Laptop for me to look at, that was boasting the new Kaby Lake i7 7820HK, I was expecting the new GE62VR 7RF. After our look at the GE62VR 6RF I was excited to see what Intel’s latest i7 could do to improve the VR Laptop experience with the HTC Vive. But the box that showed up on my doorstep was bigger, a lot bigger! It was the GT73VR 7RE TITAN SLI, one of MSI’s top of the line desktop replacement VR laptop. Let’s have a look at it:   GT73VR 7RE TITAN SLI Specifications 7th Gen. Intel Core i7 7820HK processor Chipset Intel HM175 Intel CM238 Windows 10 Pro GeForce GTX 1070 8GB GDDR5 SLI with ultra performance DDR4-2400, 4 Slots, with 32GB installed (Max 64GB) 17.3″ Full HD (1920×1080), 120 Hz Refresh Rate and 5ms response time panel Exclusive Cooler Boost Titan Technology The X Boost function from MSI technology supports faster storage access speed. Dragon Center provides six functions to get a total control of your personal computer 512GB SSD’s in Exclusive Super RAID 4 (Dual NVMe M.2 SSDs by PCIe Gen3 X4 in RAID 0) 1TB 7200RPM 2.5″ SATA HDD Thunderbolt™ 3 supporting 40Gbps ultra speed data transfer rate, 4K@60Hz monitor output, and portable charging power up to 5V/3A with USB Type-C universal plug Easy Overclocking with MSI SHIFT Technology by Dragon Center Exclusive ESS SABRE HiFi DAC for lossless, high-quality audio Nahimic 2 Sound Technology delivering 360⁰ immersive audio experience Sound by Dynaudio system True Color Technology for increased color contrast and greater image detail Keyboard by Steelseries with full color backlighting SteelSeries Engine 3 with GameSense to personalize your play style Exclusive Silver Lining Printed keys Killer DoubleShot Pro (Killer Gb LAN + Killer 802.11 a/c WiFi) with Smart Teaming Upgraded Killer Gigabit LAN Controller with Advanced Stream Detect 2.0 and Killer Shield Matrix Display supporting surround mode and 4K output up to 3 external monitors Brushed-metal lid and aesthetics line design imprinted with MSI iconic Dragon Tattoo, unleashing the true dragon gaming soul Dimension (WxDxH) 428 x 287 x 24~49 mm Weight (w/ Battery) 4.14 kg  2x 230W AC Adapters (Weight 2.1 kg)   So as you can see this is an extreme-end laptop. It’s not just an SSD it’s 2 512GB SSDs in RAID. It’s not just one gaming GTX 1070, it’s SLi GTX 1070s. I had 4 days to play around with the Titan and I installed lots of VR games and spent about 10 hours experiencing the performance in VR. It’s a no brainer that the GT73VR tromped all over our Budget VR PC and even the GE62VR but is the price gap worth it?