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Two 1060s for different monitors

Go to solution Solved by SpaceGhostC2C,
21 minutes ago, ByteBlight said:

Hello everyone, I was going to ask if I can use one 1060 for gaming and the other one in a virtual machine that also does gaming. Let me know if this is possible or if i should just get two 1070s instead I would rather try to save my money.

It's as feasible with 1060s as it is with 1070s. In other words, if you can't make it work with 1060, don't bother with 1070s :P 

You'll be limited mostly by motherboard features, but GPU passthrough is flimsy anyways, so I'd advice doing a bit of research before puoling the trigger on anything (which is what you are doing anyway). More specifically, you need the way PCIe slots are organized in the motherboard to allow for this kind of passthrough to the VM. The channel Level1Linux and the forum at Level1techs.com has quite a bit of information about it, but mostly around using Linux as the host and creating a windows VM fro gaming. Still worth checking for information about potential driver conflicts, etc.

yes you can, with 1060s

CPU: i7-2600K 4751MHz 1.44V (software) --> 1.47V at the back of the socket Motherboard: Asrock Z77 Extreme4 (BCLK: 103.3MHz) CPU Cooler: Noctua NH-D15 RAM: Adata XPG 2x8GB DDR3 (XMP: 2133MHz 10-11-11-30 CR2, custom: 2203MHz 10-11-10-26 CR1 tRFC:230 tREFI:14000) GPU: Asus GTX 1070 Dual (Super Jetstream vbios, +70(2025-2088MHz)/+400(8.8Gbps)) SSD: Samsung 840 Pro 256GB (main boot drive), Transcend SSD370 128GB PSU: Seasonic X-660 80+ Gold Case: Antec P110 Silent, 5 intakes 1 exhaust Monitor: AOC G2460PF 1080p 144Hz (150Hz max w/ DP, 121Hz max w/ HDMI) TN panel Keyboard: Logitech G610 Orion (Cherry MX Blue) with SteelSeries Apex M260 keycaps Mouse: BenQ Zowie FK1

 

Model: HP Omen 17 17-an110ca CPU: i7-8750H (0.125V core & cache, 50mV SA undervolt) GPU: GTX 1060 6GB Mobile (+80/+450, 1650MHz~1750MHz 0.78V~0.85V) RAM: 8+8GB DDR4-2400 18-17-17-39 2T Storage: HP EX920 1TB PCIe x4 M.2 SSD + Crucial MX500 1TB 2.5" SATA SSD, 128GB Toshiba PCIe x2 M.2 SSD (KBG30ZMV128G) gone cooking externally, 1TB Seagate 7200RPM 2.5" HDD (ST1000LM049-2GH172) left outside Monitor: 1080p 126Hz IPS G-sync

 

Desktop benching:

Cinebench R15 Single thread:168 Multi-thread: 833 

SuperPi (v1.5 from Techpowerup, PI value output) 16K: 0.100s 1M: 8.255s 32M: 7m 45.93s

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Yeah, but you need the right hypervisor for that (the piece of software that manages the VM).

Unraid can do this but it's one of the very few hypervisors that can give a GPU to a VM properly.

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21 minutes ago, ByteBlight said:

Hello everyone, I was going to ask if I can use one 1060 for gaming and the other one in a virtual machine that also does gaming. Let me know if this is possible or if i should just get two 1070s instead I would rather try to save my money.

It's as feasible with 1060s as it is with 1070s. In other words, if you can't make it work with 1060, don't bother with 1070s :P 

You'll be limited mostly by motherboard features, but GPU passthrough is flimsy anyways, so I'd advice doing a bit of research before puoling the trigger on anything (which is what you are doing anyway). More specifically, you need the way PCIe slots are organized in the motherboard to allow for this kind of passthrough to the VM. The channel Level1Linux and the forum at Level1techs.com has quite a bit of information about it, but mostly around using Linux as the host and creating a windows VM fro gaming. Still worth checking for information about potential driver conflicts, etc.

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2 minutes ago, SpaceGhostC2C said:

It's as feasible with 1060s as it is with 1070s. In other words, if you can't make it work with 1060, don't bother with 1070s :P 

You'll be limited mostly by motherboard features, but GPU passthrough is flimsy anyways, so I'd advice doing a bit of research before puloling the trigger on anything (which is what you are doing anyway). More specifically, you need the way PCIe slots are organized in the motherboard to allow for this kind of passthrough to the VM. The channel Level1Linux and the forum at Level1techs.com has quite a bit of information about it, but mostly around using Linux as the host and creating a windows VM fro gaming. Still worth checking for information about potential driver conflicts, etc.

Hey man thanks for the advice I'll look into it.

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Doing PCI passthrough for GFX cards requires certain conditions to be met, namely a CPU that supports VT-d and a mobo that supports IOMMU.

Without that, you can't do it.

 

NOTE: I no longer frequent this site. If you really need help, PM/DM me and my e.mail will alert me. 

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