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DarkFade

2700x and 1080ti

On 4/15/2019 at 9:26 PM, nick name said:

The max power draw observed with software for my 2700X was 220W.  

That seems oddly high.

 

3 hours ago, DarkFade said:

Great! But do you know the power consumption when i overclock my things? I'm an amateur in overclocking,but I'll get the job done. Im just scared my overclocking will use up all 650W in my PSU

Removing the current limits for overclocking will lead to maybe 180W current draw. Even with the 220W in the above statement, a 600W and above is more than enough in every single way. People should stop worrying with single GPU non-HEDT systems. 600-800W is sufficient for 99% of all builds. If you're planning something out of the ordinary, you'll know about the additional power consumption of you hardware of choice.

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Posted · Original PosterOP

Does anyone know how much power does 2700x and 1080ti together use. If you don't, a website which I could use to estimate the power usage of my rigcould be handy dandy.

If you require further details:

32gb of gskillz trident z ram.

ASUS Rog X470-I

In-win A1 case and the power supply that came with it (650W 80W Gold)

Commander Pro

RGB Hub

Corsair LED

4 Corsair LL120

4TB Seagate Barrcude 2.5 inch HDD

960GB Kingston SSD

1TB 970Plus EVO m.2 SSD

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My estimate would be around ~390Wfor the full system under load.

I base that on this benchmark/review of the 2700X which includes power usage with the full system with a GTX 1080 installed.

https://www.guru3d.com/articles_pages/amd_ryzen_7_2700x_review,7.html

 

I also base that on the fact that a 1080 Ti is more power hungry than a GTX 1080, as shown by this review:

https://www.guru3d.com/articles-pages/msi-geforce-gtx-1080-ti-gaming-x-trio-review,7.html

Keep in mind this is power consumption for GPU only, with the 1080 Ti being almost 100W higher.

 

You could use PCPartPicker to setup your entire PC and it also gives a power rating, but I would recommend a good quality 650W+ PSU.


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550W ~ 650W

 

Make sure it's a up-to-date good quality PSU and you're fine.

 

7 minutes ago, DarkFade said:

power supply that came with it (650W 80W Gold)

This should be enough but would be nice to know exactly what model is it.


Workstation Rig:
CPU:  Intel Core i9 9900K @5.0ghz  |~| Cooling: beQuiet! Dark Rock 4 |~|  MOBO: Asus Z390M ROG Maximus XI GENE |~| RAM: 32gb 3333mhz CL15 G.Skill Trident Z RGB |~| GPU: nVidia TITAN V  |~| PSU: beQuiet! Dark Power Pro 11 80Plus Platinum  |~| Boot: Intel 660p 2TB NVMe |~| Storage: 2X4TB HDD 7200rpm Seagate Iron Wolf + 2X2TB SSD SanDisk Ultra |~| Case: Cooler Master Case Pro 3 |~| Display: Acer Predator X34 3440x1440p100hz |~| OS: Windows 10 Pro.
 
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CPU: Intel Core i9 9900 @4.75ghz |~| Cooling: beQuiet! Shadow Rock Slim |~| MOBO: Gigabyte Z390M Gaming mATX|~| RAM: 16gb DDR4 3400mhzCL15 Viper Steel |~| GPU: nVidia Founders Edition RTX 2080 Ti |~| PSU: beQuiet! Straight Power 11 80Plus Gold  |~|  Boot:  Intel 660p 2TB NVMe |~| Storage: 2x2TB SanDisk SSD Ultra 3D |~| Case: Cooler Master Case Pro 3 |~| Display: Viotek GN34CB 3440x1440p100hz |~| OS: Windows 10 Pro.


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CPU: Intel Core i7 8700 @4.45ghz |~| Cooling: Cooler Master Hyper 212X |~| MOBO: Gigabyte Z370M D3H mATX|~| RAM: 16gb DDR4 3333mhzCL16 G.Skill Trident Z |~| GPU: nVidia Founders Edition GTX 1080 Ti |~| PSU: Corsair TX650M 80Plus Gold |~| Boot:  SSD WD Green M.2 2280 240GB |~| Storage: 1x3TB HDD 7200rpm Seagate Barracuda + SanDisk Ultra 3D 1TB |~| Case: Fractal Design Meshify C Mini |~| Display: Toshiba UL7A 4K/60hz |~| OS: Windows 10 Pro.
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Posted · Original PosterOP

Thanks for all the help. Unfortunately, in-win doesn't specify what PSU it is, they only say 650w gold plus.And i luckily in-win sent my case directly to the uk(They only deliver to the netherlands or US). And the in-win spec is kinda confusing, on the page where you buy the case says it 650, but in the manual it says it a 600W PSU, so they need to check this out.

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2 hours ago, Minibois said:

I base that on this benchmark/review of the 2700X which includes power usage with the full system with a GTX 1080 installed.

https://www.guru3d.com/articles_pages/amd_ryzen_7_2700x_review,7.html

That's wall power, though. OP is probably more interested in the DC side, which will be ~10% lower. 

~320-340W is a reasonable estimate, from just doing GPU TDP + 70W. 


 

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Why do you hoomans give your builds a name? Here's my build, which I shall call "Do as I Say, Not As I Do" (seriously, don't get this build)

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Cooler Master Hyper 212 Evo + 2x ML120

MSI B350 Tomahawk Arctic

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Sapphire Radeon R9 280 Dual-X @1120 MHz / 1450 MHz

120GB 850 Evo

120GB Kingston SSD

500GB WD Blue

Cooler Master Elite 430

Seasonic Prime Titanium 650W

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And my laptop, which I shall call "If It's Stupid But It Works" (It can actually play CS:GO at 50 FPS, and Civ V at 25 FPS)

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A system with those specs will stay below 400W under load in almost all scenarios. Even an overclocket 2700X with current limits disabled will not exceed 180W in any torture test - you'll need serious cooling then and won't gain much because you've already exceeded the limits of that chip. With a more reasonable overclock you're looking at 140-150W. A 1080Ti in a torture run (!) peaks at roughly 250W. Peaks of 300W are possible for very very short bursts but that's it. So maxing out everything you're looking at 400W-ish. In gaming that system will probably stay around 280-300W.

 

In order to reach 400W or even 450W in peaks you'd need to run Prime95 and Furmark at the same time.

 

With a psu rated for 500W and above you're good to go.

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The max power draw observed with software for my 2700X was 220W.  


AMD Ryzen 2700X  |  Fractal Design S36 360 AIO w/6 Corsair SP120L fans  |  Asus Crosshair VII WiFi X470  | G.SKILL TridentZ 3636MHz 14-15-14-28 2x8GB  | EVGA 1070 Ti SC GAMING ACX 3.0 Black  |  Samsung 970 EVO M.2 NVMe 500GB - Boot Drive  |  Samsung 850 EVO SSD 1TB - Game Drive  |  Seagate 1TB HDD - Media Drive  |  EVGA 650 G3  | Thermaltake Core P3 Case 

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Posted · Original PosterOP
 
 
 
On 4/15/2019 at 11:08 PM, bowrilla said:

A system with those specs will stay below 400W under load in almost all scenarios. Even an overclocket 2700X with current limits disabled will not exceed 180W in any torture test - you'll need serious cooling then and won't gain much because you've already exceeded the limits of that chip. With a more reasonable overclock you're looking at 140-150W. A 1080Ti in a torture run (!) peaks at roughly 250W. Peaks of 300W are possible for very very short bursts but that's it. So maxing out everything you're looking at 400W-ish. In gaming that system will probably stay around 280-300W.

 

In order to reach 400W or even 450W in peaks you'd need to run Prime95 and Furmark at the same time.

 

With a psu rated for 500W and above you're good to go.

Great! But do you know the power consumption when i overclock my things? I'm an amateur in overclocking,but I'll get the job done. Im just scared my overclocking will use up all 650W in my PSU

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Posted · Best Answer
On 4/15/2019 at 9:26 PM, nick name said:

The max power draw observed with software for my 2700X was 220W.  

That seems oddly high.

 

3 hours ago, DarkFade said:

Great! But do you know the power consumption when i overclock my things? I'm an amateur in overclocking,but I'll get the job done. Im just scared my overclocking will use up all 650W in my PSU

Removing the current limits for overclocking will lead to maybe 180W current draw. Even with the 220W in the above statement, a 600W and above is more than enough in every single way. People should stop worrying with single GPU non-HEDT systems. 600-800W is sufficient for 99% of all builds. If you're planning something out of the ordinary, you'll know about the additional power consumption of you hardware of choice.

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