16” MacBook Makes Internal Display Gaming Useless
 
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16” MacBook Makes Internal Display Gaming Useless  

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Alec
 Alec
(@alec)
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Joined: 4 years ago
 

There’s not much of a difference between the new dGPUs and GTX 1080 eGPUs when gaming on the internal display anymore. Even going to a 2080 will probably only give you a 40% increase. 

It seems like we’re past the days where an eGPU would have boosted internal display gaming by 3x or more. The bandwidth is just not there. 

2016 15" MacBook Pro (RP450) [6th,4C,H] + GTX 1080 @ 32Gbps-TB3 (Razer Core) + Win10 [build link]  

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Eightarmedpet
(@eightarmedpet)
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Joined: 4 years ago
 

It would be great to have some more info to back up that claim... numbers, examples etc.

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Florin Samareanu
(@florin_samareanu)
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Joined: 1 year ago
 

At native resolution in World of Warcraft dx12 with maximum quality and CMAA I get 50-60 fps outside a city (16 inch 8GB VRAM). My enclosure isn’t here yet but I’ll update in 2 weeks or so. What fps do people see with egpu?

16'' Macbook Pro - Razer Core X Chroma - PowerColor Red Devil 5700XT - LG 27UK850


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itsage
(@itsage)
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Joined: 4 years ago
 

Radeon drivers are bad for newly released GPUs. This has been the case for many years. Their recent lack of eGPU optimization of these drivers makes it worse.

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2020 13" MacBook Pro [10th,4C,G] + RX 6700 XT @ 32Gbps-TB3 (CM MasterCase EG200) + Win10 1903 [build link]  


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Haoshiro
(@haoshiro)
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Joined: 3 years ago
 

@alec

One advantage you will still get is lowering your laptop temps by offloading graphics. For sustained gameplay this may actually boost performance by reducing thermal throttling.

death to self


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Alec
 Alec
(@alec)
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Joined: 4 years ago
 

Black Ops 4 max settings is giving me around 50 FPS max settings with the eGPU. My 5500m 8gb dGPU is giving me around 40 FPS max settings. I’m running this game at the Mac’s native resolution, so there’s a lot of bandwidth usage for this display. 

2016 15" MacBook Pro (RP450) [6th,4C,H] + GTX 1080 @ 32Gbps-TB3 (Razer Core) + Win10 [build link]  

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motoic
(@tsh3721)
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I would consider that 10fps to be a significant difference especially because you're taking the load and heat off the board but that's just me. I think a better title for this thread would be that dGPUs are becoming better but you will always be gated by heat. Try running a first person shooter at 200+ FPS and not frying your motherboard.

2018 15" MBP w/ Radeon Pro 560x
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2015 15" MacBook Pro (R9 M370X) [4th,4C,H] + GTX 1070 @ 16Gbps-TB2>TB3 (AKiTiO Node) + Win10 // PERST# delay use may apply to other MacBooks [build link]  


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Alec
 Alec
(@alec)
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Joined: 4 years ago
 
Posted by: @tsh3721

I would consider that 10fps to be a significant difference especially because you're taking the load and heat off the board but that's just me. I think a better title for this thread would be that dGPUs are becoming better but you will always be gated by heat. Try running a first person shooter at 200+ FPS and not frying your motherboard.

Frying a motherboard is just something that doesn’t happen. 

2016 15" MacBook Pro (RP450) [6th,4C,H] + GTX 1080 @ 32Gbps-TB3 (Razer Core) + Win10 [build link]  

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motoic
(@tsh3721)
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Joined: 4 years ago
 
Posted by: @alec
Posted by: @tsh3721

I would consider that 10fps to be a significant difference especially because you're taking the load and heat off the board but that's just me. I think a better title for this thread would be that dGPUs are becoming better but you will always be gated by heat. Try running a first person shooter at 200+ FPS and not frying your motherboard.

Frying a motherboard is just something that doesn’t happen. 

I've destroyed multiple notebooks due to repeated gaming on the dGPU. At least 3+ (two dells, one MBP). Trust me it happens. Maybe "frying the motherboard" is the wrong term but since the dGPU is soldered to it that's why I called it that.

2018 15" MBP w/ Radeon Pro 560x
Nvidia GTX 1070
Akitio Node
32" LG 32UD99-W at 4k
macOS Mojave, Bootcamp Windows 10

 
2015 15" MacBook Pro (R9 M370X) [4th,4C,H] + GTX 1070 @ 16Gbps-TB2>TB3 (AKiTiO Node) + Win10 // PERST# delay use may apply to other MacBooks [build link]  


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Alec
 Alec
(@alec)
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Joined: 4 years ago
 
Posted by: @tsh3721
Posted by: @alec
Posted by: @tsh3721

I would consider that 10fps to be a significant difference especially because you're taking the load and heat off the board but that's just me. I think a better title for this thread would be that dGPUs are becoming better but you will always be gated by heat. Try running a first person shooter at 200+ FPS and not frying your motherboard.

Frying a motherboard is just something that doesn’t happen. 

I've destroyed multiple notebooks due to repeated gaming on the dGPU. At least 3+ (two dells, one MBP). Trust me it happens. Maybe "frying the motherboard" is the wrong term but since the dGPU is soldered to it that's why I called it that.

Over what time period though?

2016 15" MacBook Pro (RP450) [6th,4C,H] + GTX 1080 @ 32Gbps-TB3 (Razer Core) + Win10 [build link]  

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