- #Pcie external gpu enclosure thunderbolt 3 drivers#
- #Pcie external gpu enclosure thunderbolt 3 driver#
- #Pcie external gpu enclosure thunderbolt 3 plus#
If you're in the distinguished group of folks able to use four dual-slot graphics cards cooperatively, then you face a handful of configuration issues to overcome. No, three- and four-way setups are often the domain of power users in need of massive floating-point math. We've seen enough examples of three-card scaling tapering off, as four cards don't improve frame rates at all. And we're not talking about gaming, either. Going so far as getting four graphics processors working together in CrossFire or SLI can really help boost the tasks able to utilize them.
#Pcie external gpu enclosure thunderbolt 3 driver#
We use driver version 430.39 to test Gigabyte’s GeForce GTX cards and build 417.54 for everything else.When all-out compute power is your priority, connecting multiple GPUs is a great way to push more performance in those apps.
#Pcie external gpu enclosure thunderbolt 3 drivers#
We’re using Adrenalin 2019 Edition 19.6.1 drivers to test Sapphire’s Nitro+ Radeon RX 590 8G and Crimson Adrenalin 2019 Edition 18.12.3 for the other AMD cards. In short, these games are evaluated using a combination of OCAT and our own in-house GUI for PresentMon, with logging via GPU-Z. The testing methodology we're using comes from PresentMon: Performance In DirectX, OpenGL, And Vulkan.
Our benchmark selection includes Ashes of the Singularity: Escalation, Battlefield V, Destiny 2, Far Cry 5, Grand Theft Auto V, Metro: Last Light Redux, Shadow of the Tomb Raider, Tom Clancy’s The Division 2, Tom Clancy’s Ghost Recon Wildlands, The Witcher 3 and Wolfenstein II: The New Colossus.
#Pcie external gpu enclosure thunderbolt 3 plus#
AMD is represented by the reference Radeon RX Vega 64 and 56 cards, plus the PowerColor Radeon RX 590 and Asus Radeon RX 570. To those data points, we add Nvidia’s GeForce GTX 1660 Ti, GeForce GTX 1070 Ti, GeForce GTX 1070, GeForce GTX 1660, GeForce GTX 1650, GeForce GTX 1060 6GB, and GeForce GTX 1050 Ti. The focus of today’s review is Sapphire’s GearBox, along with Sapphire’s Nitro+ Radeon RX 590 running natively in our Z270-based motherboard.
Crucial’s MX200 SSD is included, joined by a 1.6TB Intel DC P3700 loaded down with games. The processor is complemented by G.Skill’s F4-3000C15Q-16GRR memory kit. Since the MSI Z170 Gaming M7 we usually use doesn’t offer Thunderbolt connectivity, we switched over to an Aorus Z270X-Gaming 7 with our Core i7-7700K installed. Along the way, we rolled in some data from a GeForce GTX 1060-equipped laptop, cut our test system’s link speed to Gen 1 transfer rates to measure the effect of PCIe bandwidth, and even tested a second firmware version to try pulling more performance from the Thunderbolt interface. Then, we dropped it into the GearBox, connected to the same desktop over Thunderbolt 3, and tested again.
So, we started by taking Sapphire’s Nitro+ Radeon RX 590 8G and testing it on a full-sized workstation. But in a standalone environment like that, meaningful comparison data is difficult to generate. Or, it’ll be a permanent installation next to your small form factor HTPC. That means you’ll probably keep it at home, on a desk, and hook up to it with your laptop when you return from work.
The most common use case for an external graphics enclosure like the GearBox is going to be enabling high-end graphics on a device with an integrated or low-end GPU.
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