Subject: Graphics Cards | February 16, 2019 - 09:02 AM | Tim Verry
Tagged: turing, tuf, RTX 2060, nvidia, graphics card, factory overclocked, asus
Asus recently announced two new Turing-based graphics cards that are part of the TUF (The Ultimate Force) series. Clad in urban camo with shades of grey, the Asus TUF RTX 2060 6GB Gaming and TUF RTX 2060 OC 6GB Gaming pair Nvidia’s 12nm TU106 GPU and 6GB of GDDR6 memory with a dual fan cooler and backplate. As part of the TUF series, the new graphics cards use Asus’ Auto Extreme manufacturing technology and are put through its 144-hour validation program.
The RTX 2060 GPU features 1920 CUDA cores, 120 TMUs, 48 ROPs, 240 Tensor cores, and 30 RT cores. The standard TUF RTX 2060 6GB Gaming graphics card comes clocked at 1365 MHz base and 1689 MHz boost out of the box with the boost clock jumping to 1710 MHz in OC Mode. The OC model graphics card, however, comes clocked by default at 1365 MHz base and 1710 MHz boost in Gaming Mode and 1740 MHz boost in OC Mode (when using Asus’ software).
The TUF Graphics cards feature one dual layer DVI, two HDMI 2.0b, and one DisplayPort 1.4 video outputs. The dual fan cooler is IP5X dust resistant and uses dual ball bearing fans. A black metal backplate is secured to the card to help PCB rigidity. The cards measure 20.4 x 12.5 x 4.6 centimeters so should be compatible with most cases. The cards are powered by a single 8-pin PCI-E power connector.
The TUF cards use a no-frills design sans any RGB or extra features so should be priced competitively and may go well with a silent PC or sleeper PC build. Unfortunately, Asus is not talking specific pricing or availability yet.
- NVIDIA GeForce RTX 2060 Review Part One: Initial Testing
- NVIDIA GeForce RTX 2060 Review Part Two: 1440p and OC
- The Architecture of NVIDIA's RTX GPUs - Turing Explored
Subject: Graphics Cards | February 14, 2019 - 01:54 PM | Jeremy Hellstrom
Tagged: 1440p, radeon vii, amd
When The Tech Report initially tested AMD's brand new Radeon VII they focused on 4K performance. This lead to some feedback from those playing at 1440p, which convinced them to revisit the card and the competition, at this resolution. The results remained similar to their previous tests, demonstrating this is a card that is good a multiple things but not the best at any. The price to performance beats a GTX 1080 Ti if you can pick up the Radeon VII at MSRP, but overall the RTX 2080 remains a better card for gaming.
On the other hand if you are doing work which requires large pools of VRAM, the Radeon VII offers a good mix of performance for such tasks and can power your after hours gaming.
"Our initial tests showed AMD's Radeon VII couldn't beat the GeForce RTX 2080 for 4K gaming superiority, but many more enthusiasts have high-refresh-rate 2560x1440 displays to deliver their pixel fix. We retested the RTX 2080 and Radeon VII at 2560x1440 to see which card comes out on top."
Here are some more Graphics Card articles from around the web:
- AMD Radeon VII Mega Benchmark @ Techspot
- Battlefield V - DLSS PC performance update @ Guru of 3D
- Nvidia GeForce RTX 2070 Max-Q @ Techspot
- OCC Reviews the MSI RTX 2060 Gaming Z 6G @ Overclockers Club
Subject: Graphics Cards | February 13, 2019 - 06:08 PM | Jeremy Hellstrom
Tagged: amd, Adrenalin Edition, 19.2.2
Along with the adrenaline rush of releasing the new Radeon VII comes a new driver, available everywhere at the low price of $0.00! The 19.2.2 versions offers you the following benefits AMD fans.
- AMD Radeon VII Far Cry
- New Dawn Metro Exodus
- Sid Meier’s Civilization VI: Gathering Storm
- Crackdown 3
- Up to 5% performance gains with AMD Radeon Software Adrenalin 2019 Edition 19.2.2 on a Radeon RX 590
- Using the Alt+Tab shortcut out of a fullscreen application or game may be slow or take longer than expected when using a display connected by DisplayPort.
- Apply and Discard buttons may not appear in some areas of Radeon Overlay under the Radeon WattMan overclocking tab.
- Radeon WattMan may fail to apply memory clock changes on AMD Radeon VII.
- AMD Radeon VII may intermittently experience a system hang when attempting to perform a timeout detection and recovery on Windows7 system configurations.
- Radeon WattMan may display the incorrect max fan/temperature values for AMD Radeon VII.
- Radeon WattMan may experience issues with changed values failing to save or load when multiple changes are applied at once.
- AMD Radeon VII may experience intermittent system stability issues on some X399 motherboards.
- Player Unknown’s Battlegrounds may intermittently experience an application crash when changing post-processing settings.
- Radeon Settings may experience an application hang when loading the performance histogram in a game profile through game manager.
- Update Notifications may sometimes incorrectly list the currently installed driver as an available upgrade.
- Apex Legends may intermittently experience line corruption on AMD Radeon VII.
Subject: Graphics Cards | February 13, 2019 - 12:17 PM | Sebastian Peak
Tagged: whql, rtx, raytracing, nvidia, Metro Exodus, graphics, gpu, geforce, gaming, driver, DLSS, battlefield V, 418.91
NVIDIA's GeForce 418.91 WHQL drivers have brought DLSS support to Battlefield V and both real-time ray tracing and DLSS to the upcoming Metro Exodus, which will be the first game to support the technologies from day one when it is released (now exclusively on Epic's game store) on February 15.
Battlefield V - This stunning World War II combat game, created by EA and DICE, was the first to support real-time ray-traced reflections and has now added support for DLSS — giving a performance boost of up to 40 percent with ray-tracing reflections enabled.
Metro Exodus - The third installment in the haunting Metro franchise, developed by 4A Games and Deep Silver, will support RTX-enabled real-time ray tracing — the first time it has been used in a game for global illumination. At launch, the game will also support DLSS, boosting performance up to 30 percent, as well as a host of other NVIDIA gaming technologies, including HairWorks, PhysX, Ansel and Highlights.
NVIDIA has posted a video showcasing the performance improvement with DLSS vs. real-time ray tracing in BFV, where gains of up to 40% are advertised:
As to Metro Exodus, with the additional ray traced components it would seem the upcoming game will end up being a popular benchmark for the technologies, after we have seem most of the ray tracing and DLSS discussion surround BFV to this point (Port Royal notwithstanding). At some future date Shadow of the Tomb Raider will enter the mix as well, but this is still awaiting ray tracing and DLSS support via a planned update.
For its part Metro is only gaining 30% with DLSS (vs. real-time ray tracing + TAA) according to NVIDIA, which is obviously lower than the boost to BFV. We have seen a preview of real-time ray tracing and DLSS performance in the latest Metro game over at Tom's Hardware, where they look at the performance differences and perceived quality between the two. It's also worth noting that both BFV and Metro Exodus are not fully ray traced games, as Tom's explains:
"Battlefield applies ray tracing to reflections. Metro Exodus uses it for global illumination from the sun/sky, modeling how light interacts with various surfaces. Local light sources are not ray traced, though."
The Battlefield V DLSS update is now rolling out, with some early performance numbers already available. Metro Exodus will be released on February 15, and is the latest title to eschew Steam in favor of Epic's new platform.
Subject: Graphics Cards | February 12, 2019 - 03:56 PM | Scott Michaud
Tagged: pc gaming, ue4, epic games, dxr, DirectX 12, microsoft
The upcoming version of Unreal Engine, 4.22, will include several new features.
The most interesting addition for our audience is probably “Early Access” support for DirectX 12 Raytracing (DXR) on DirectX 12. This includes the low-level framework to cast and evaluate rays in shaders (although they don’t clarify whether that means written shaders, nodes for graph-based shaders, or both) as well as higher-level features that use DXR, such as area lights, soft shadows, and reflections. They have also added a denoiser for shadows, reflections, and ambient occlusion, which will improve image quality with lower sample counts.
If you remember NVIDIA’s RTX announcement, many of their first-party demos were built using Unreal Engine 4. This includes the Star Wars demo with the two Stormtroopers putting their feet in their mouths on an elevator with their boss. It makes sense that Epic would be relatively far along in RTX support, especially just before GDC.
A few other additions include Visual Studio 2019 support (although Visual Studio 2017 is still the default). The new Unreal Audio Engine is now enabled by default for new projects, which was a complete re-write of the original system that started a few years ago. The old audio system was a bit of a mess, and, worse, varied from platform to platform.
Unreal Engine 4.22 also (experimentally) opts-in to the much longer file and paths names that were introduced with the Windows 10 Anniversary Update. The previous limit was 260 characters for a full path, which was defined as MAX_PATH in Win32. I’m not sure what the new limit is, but I think it’s 32,767 characters after expansion. I could be wrong, though.
If you have the Epic Launcher installed, whether it’s for Unreal Engine, Fortnite, something from the Epic Store, Unreal Tournament 4, or whatever, then you can check out Unreal Engine 4.22 for free. (Royalties apply under certain circumstances… but, at that point, you are making money off of it.)
Subject: Graphics Cards | February 12, 2019 - 02:53 PM | Scott Michaud
Tagged: pc gaming, battlefield V, ea, dice, nvidia, DLSS, dxr
The Battlefield V Tides of War Chapter 2: Lightning Strikes Update #3 patch, beyond sounding like a Final Fantasy title, has quite a few major improvements. The headlining feature is improved RTX support, which we will discuss shortly, but fans of the game may appreciate the other bullet points, too.
But first, because we are a computer hardware site, the RTX stuff. DLSS, which was recently added to 3DMark and greatly improved the image quality, has been added to Battlefield V. This setting uses machine learning to produce a best guess at antialiasing, versus calculating it with a direct algorithm (such as with TXAA or FXAA). Now that MSAA is somewhat uncommon, because it is incompatible with certain rendering processes, we’re stuck with either antialiasing via post-process or super-sampling. Super-sampling is expensive, so it’s usually either FXAA, which tries to find edges and softens them, or TXAA, which gives neighboring frames different sub-pixel positions and blends them. Both cases have issues. TXAA is considered the “higher end” option, although it gets ugly when objects move, especially quickly and visibly smooth. Because DLSS is basically a shortcut to provide something that looks like super-sampling, it should avoid many of these issues.
DXR raytracing performance was also improved.
Okay, now the tech enthusiasts can stop reading – it’s time for the fans.
Vaultable object detection is said to have a major improvement with this release. DICE acknowledges that Battlefield V movement wasn’t as smooth as it should be. There were a lot of waist-high barriers that players can get stuck behind, which the vaulting system should propel them over. It should be much easier to move around the map after this update, which is good for people like me who like to sneak around and flank.
DICE has also discussed several netcode changes, such as adding more damage updates per packet and fixing some issues where damage should be ignored, or healing should occur but would be ignored, and so forth. Basically, all of the netcode improvements were related to health or damage in some way, which is a good area to focus on.
Also, the Rush game mode, introduced in the Battlefield Bad Company sub-franchise, will return on March 7th "for a limited time"... whatever they mean by that.
The update should be available now.
Subject: Graphics Cards | February 12, 2019 - 11:17 AM | Sebastian Peak
Tagged: Vega 20, update, uefi, radeon vii, radeon, graphics, gpu, firmware, csm, bios, amd
After reports first surfaced regarding the lack of UEFI support from the new Radeon VII graphics card (with an ASRock BIOS update the first to address the issue), AMD has announced the release of a new BIOS update for AIB partners to add this UEFI GOP support to the card.
The statement from AMD, via TechPowerUp:
"AMD has released a BIOS for the Radeon VII with UEFI GOP included for our AIB partners. We will also make a one click installable BIOS available to end users via AMD.com. We do not expect gaming performance differences between the non UEFI BIOS and the UEFI GOP included BIOS, although the non UEFI BIOS may experience slower boot times from cold boot."
AMD specifically mentions that performance will not be impacted with the new BIOS, though boot times should improve slightly with the card no longer causing CSM to be enabled, which also broke the secure boot process. The one-click updater for owners of any Radeon VII will be available directly from AMD, and I will update our review sample when that becomes available.
In other Radeon VII news, the launch of the latest Radeon Pro driver (Radeon Pro Software for Enterprise 19.Q1 WHQL) includes some limited support for consumer Radeon cards - including Radeon VII, though not available at launch as reported by AnandTech this morning:
Image via AnandTech
"Under the program, certain Radeon consumer cards, including R5 300, R7, and RX series products will be able to install the Radeon Pro drivers. These products, in turn will be able to access certain professional features of the Radeon Pro drivers, but lack the all-critical certifications and optimizations that typically set the Pro drivers apart."
The lack of workstation optimizations make this less attractive for owners of Radeon VII, though it makes sense as otherwise there would be even less differentiation between the latest Radeon flagship and its workstation counterpart (Radeon Instinct MI50).
Subject: Graphics Cards | February 11, 2019 - 03:30 PM | Scott Michaud
Tagged: nvidia, rtx, vulkan
Microsoft got quite a bit of mindshare with the announcement of DirectX Raytracing (DXR) at last year’s GDC 2018. NVIDIA’s RTX technology was somewhat synonymous with DirectX 12 for a while, although NVIDIA was not exactly hiding their equivalent extension for Vulkan. It’s not that you must use DirectX 12 – it’s that you cannot use DirectX 11.
Image Credit: iOrange (via GitHub)
And now there’s a tutorial on GitHub by the user Sergii Kudlai (iOrange), complete with source code licensed under MIT. iOrange is a programmer for Digital Extremes, which is best known for their 2013 hit, Warframe, although they also collaborated with Epic Games on the earlier Unreal Tournament editions (UT2004 and earlier). They also worked on Epic Pinball.
The article is very casually worded and covers up to a single triangle.
If you’re interested in a little more depth, NVIDIA is also releasing Ray Tracing Gems for free on their website, although you need to be registered with their developer portal.
Ray Tracing Gems is available here. Currently only the first two chapters are up, but the rest will arrive every few days until approximately February 25th.
Subject: Graphics Cards | February 7, 2019 - 03:30 PM | Jeremy Hellstrom
Tagged: VRAM, video card, Vega 20, Vega, radeon vii, radeon, pcie, opencl, HBM2, graphics card, gaming, compute, amd, 7nm, 16GB
While enjoying the pictures and tests Sebastian ran on the new AMD Radeon VII, was there a game that we missed that is near and dear to your heart? Then perhaps one of these reviews below will solve that, the list even includes Linux performance for those on that side of the silicon. For instance, over at The Tech Report you can check out Monster Hunter: World, Forza Horizon 4 and the impressive results that the new 7nm card offers in Battlefield V.
"AMD's Radeon VII is the first gaming graphics card powered by a 7 nm GPU: Vega 20. This hopped-up Vega chip comes linked up with 16 GB of HBM2 RAM good for 1 TB/s of memory bandwidth. We put this potent combination to the test to see if it can beat out Nvidia's GeForce RTX 2080."
Here are some more Graphics Card articles from around the web:
- AMD Radeon VII @ Guru of 3D
- AMD Radeon VII 16GB Video Card Review @ Legit Reviews
- AMD Radeon VII: A 7nm-long step in the right direction, but is that enough? @ Ars Technica
- AMD Radeon VII 1440p, 4K & Ultrawide Gaming Performance @ Techgage
- AMD Radeon VII Review: RTX Killer or Flop? @ Techspot
- AMD Radeon VII 16 GB @ TechPowerUp
- AMD Radeon VII @ Kitguru
- AMD Radeon VII Linux Benchmarks - Powerful Open-Source Graphics For Compute & Gaming @ Phoronix
Overview and Specifications
After a month-long wait following its announcement during the AMD keynote at CES, the Radeon VII is finally here. By now you probably know that this is the world’s first 7nm gaming GPU, and it is launching today at a price equal to NVIDIA’s GeForce RTX 2080 at $699.
The AMD Radeon VII in action on the test bench
More than a gaming card, the Radeon VII is being positioned as a card for content creators as well by AMD, with its 16GB of fast HBM2 memory and enhanced compute capabilities complimenting what should be significantly improved gaming performance compared to the RX Vega 64.
Vega at 7nm
At the heart of the Radeon VII is the Vega 20 GPU, introduced with the Radeon Instinct MI60 and MI50 compute cards for the professional market back in November. The move to 7nm brings a reduction in die size from 495 mm2 with Vega 10 to 331 mm2 with Vega 20, but this new GPU is more than a die shrink with the most notable improvement by way of memory throughput, as this is significantly higher with Vega 20.
Double the HBM2, more than double the bandwidth
While effective memory speeds have been improved only slightly from 1.89 Gbps to 2.0 Gbps, far more impactful is the addition of two 4GB HBM2 stacks which not only increase the total memory to 16GB, but bring with them two additional memory controllers which double the interface width from 2048-bit to 4096-bit. This provides a whopping 1TB (1024 GB/s) of memory bandwidth, up from 483.8 GB/s with the RX Vega 64.