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Prison_Mike

2080 TI SLI x 9900K Power Usage [No OC]

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51 minutes ago, Prison_Mike said:

That thing looks like a beast. Alright, duly noted. Really appreciate the help. 

I have the EVGA PSU he linked, and it is excellent.  It would be enough for your system if you are definitely not going to overclock it.  My rig has a 7820x and single 2080ti, both overclocked, and I have seen it pull 740w+...add another 2080ti and I would be seeing ~1100w.  Too close for the 1200w psu in my opinion.  If I were you, I would just get an EVGA 1600w and never have to worry about it.


i9-9900k @ 5.1Hz || EVGA z390 Dark  || EVGA 2080 ti FTW3 Hydrocopper || 970 Pro 1tb || 860 Evo 2tb

G.Skill TridentZ 4200MHz CL17 || BeQuiet Dark Base Pro 900 || EVGA P2 1200w || AOC Agon AG352UCG

Cooled by: Heatkiller || Hardware Labs || Bitspower || Noctua || EKWB

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1 minute ago, TheNaitsyrk said:

Just started up The Division, took a screenshot at a peak wattage. This was in the base so not many things moving around, and I was running forward to make the wattage go up, but this will pretty much be peak.

Untitled1.png

I see you went with the 1200 watt PSU as well. 😉


Current Build:

MoBo:  ASUS Sabretooth TUF Z87   CPU:  Intel Core i7 4770k stock   GPU:  XFX Radeon 7850 HD (old and POS, but works for what I need it for)   Ram:  16GB HyperX DDR3 (1600 MHz) | SSD:  OCZ ARC 100 240GB  |  HDD:  1 TB Seagate Blue 7200rpm  |  PSU:  Corsair Enthusiast Series TX750 | Case:  Cooler Master HAF 932   Cooler:   😱 Stock Intel Cooler 😱 

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Just now, CaptainHammer said:

I see you went with the 1200 watt PSU as well. 😉

Had a 1000W but I don't want to use 95% of it all the time, I want some leftover wattage left, just in case.


Main PC:                                                                                                                                      

CPU: i9 9900K 5.3 Ghz 1.37V (All cores).

Motherboard: Z390 Gigabyte AORUS MASTER.

RAM: 32GB DDR4 Corsair Vengeance Red LED 2 x 16GB, 3200Mhz rated, runs at 3200Mhz with reduced timings 14, 16, 16, 16, 34.

GPU: Water cooled RTX 2080 Ti Founders Edition SLI (+170 Core) (+930 memory) (2145 boost clock on both) with EKWB Vector blocks on each.

Case: ThermalTake X9.                        

Storage: Seagate 2TB 2x & Samsung EVO SSD 850 500GB & Samsung EVO SSD 850 250GB & Crucial MX500 500GB SSD  & Samsung EVO 960 NVMe 250GB. 

PSU: Corsair HX1200i Platinum 80+ PSU.

Display: PG348Q ROG SWIFT 34" 3440X1440 IPS G-SYNC 100HZ GAMING WIDESCREEN CURVED 3440 x 1440P + PG279Q ASUS ROG SWIFT G-SYNC 165Hz 27" 2560 x 1440P.

Cooling: EKWB Phoenix MLC 360mm + 240mm rads for 9900k, EKWB Phoenix MLC 360mm for 1st 2080 Ti, EKWB Phoenix MLC 360mm for 2nd 2080 Ti, 11 Vardar Evo Fans 2200RPM, 120mm 3000RPM Noctua Industrial Fan, 140mm 3000RPM Noctua Industrial Fan, 6x Corsair HD120 RGB with Commander Pro and Lighting Node Pro.

Keyboard: Corsair Vengeance K70 LUX Blue MX Switches.

Sound: T6300 Creative 5.1 speakers with Corsair Vengeance 7.1 1500 Headset.

Mouse: Logitech G502 Proteus Spectrum.

Piano: Yamaha P155.

Phone: Razer Phone with DBRAND skin.

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1 minute ago, TheNaitsyrk said:

Had a 1000W but I don't want to use 95% of it all the time, I want some leftover wattage left, just in case.

Always a good plan.  you never know when you will need to stretch that extra little bit.  :) 


Current Build:

MoBo:  ASUS Sabretooth TUF Z87   CPU:  Intel Core i7 4770k stock   GPU:  XFX Radeon 7850 HD (old and POS, but works for what I need it for)   Ram:  16GB HyperX DDR3 (1600 MHz) | SSD:  OCZ ARC 100 240GB  |  HDD:  1 TB Seagate Blue 7200rpm  |  PSU:  Corsair Enthusiast Series TX750 | Case:  Cooler Master HAF 932   Cooler:   😱 Stock Intel Cooler 😱 

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Just now, CaptainHammer said:

Always a good plan.  you never know when you will need to stretch that extra little bit.  :) 

Had a good deal, sold my 1000W after 4 years of excellent service (RM1000) for almost same price I bought it for, and bought 1 month old HX1200 for £120 I think.


Main PC:                                                                                                                                      

CPU: i9 9900K 5.3 Ghz 1.37V (All cores).

Motherboard: Z390 Gigabyte AORUS MASTER.

RAM: 32GB DDR4 Corsair Vengeance Red LED 2 x 16GB, 3200Mhz rated, runs at 3200Mhz with reduced timings 14, 16, 16, 16, 34.

GPU: Water cooled RTX 2080 Ti Founders Edition SLI (+170 Core) (+930 memory) (2145 boost clock on both) with EKWB Vector blocks on each.

Case: ThermalTake X9.                        

Storage: Seagate 2TB 2x & Samsung EVO SSD 850 500GB & Samsung EVO SSD 850 250GB & Crucial MX500 500GB SSD  & Samsung EVO 960 NVMe 250GB. 

PSU: Corsair HX1200i Platinum 80+ PSU.

Display: PG348Q ROG SWIFT 34" 3440X1440 IPS G-SYNC 100HZ GAMING WIDESCREEN CURVED 3440 x 1440P + PG279Q ASUS ROG SWIFT G-SYNC 165Hz 27" 2560 x 1440P.

Cooling: EKWB Phoenix MLC 360mm + 240mm rads for 9900k, EKWB Phoenix MLC 360mm for 1st 2080 Ti, EKWB Phoenix MLC 360mm for 2nd 2080 Ti, 11 Vardar Evo Fans 2200RPM, 120mm 3000RPM Noctua Industrial Fan, 140mm 3000RPM Noctua Industrial Fan, 6x Corsair HD120 RGB with Commander Pro and Lighting Node Pro.

Keyboard: Corsair Vengeance K70 LUX Blue MX Switches.

Sound: T6300 Creative 5.1 speakers with Corsair Vengeance 7.1 1500 Headset.

Mouse: Logitech G502 Proteus Spectrum.

Piano: Yamaha P155.

Phone: Razer Phone with DBRAND skin.

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A RTX 2080 ti has about the same power consumption as a GTX 1080 ti so a 850 watt PSU would be fine with SLI and no overclock.

 

 

 


RIG#1 CPU: Intel i7 8700k | Motherboard: ASUS ROG Maximus X Hero | RAM: G.SKILL Ripjaws V Series 16GB DDR4 3200 | GPU: 2X EVGA GeForce GTX 1080 Ti SC2 SLI | PSU: Corsair CORSAIR AX860W | Case: Cooler Master HAF 922 | Cooler: Noctua NH-D15 | SSD: Crucial MX300 2.5" 1TB


RIG#2 CPU: Intel i7 8086k | Motherboard: ASUS ROG Maximus X Hero | RAM: G.SKILL Ripjaws V Series 16GB DDR4 3200 | GPU: EVGA GeForce RTX 2080 ti | PSU: Corsair RMx1000W | Case: Cooler Master HAF X | Cooler: Noctua NH-D15 | SSD: Crucial MX300 2.5" 1TB  

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1 minute ago, jones177 said:

A RTX 2080 ti has about the same power consumption as a GTX 1080 ti so a 850 watt PSU would be fine with SLI and no overclock.

 

 

 

It will be cutting is short, but yes. If you don't OC 9900k or RTX's then it should be ok.


Main PC:                                                                                                                                      

CPU: i9 9900K 5.3 Ghz 1.37V (All cores).

Motherboard: Z390 Gigabyte AORUS MASTER.

RAM: 32GB DDR4 Corsair Vengeance Red LED 2 x 16GB, 3200Mhz rated, runs at 3200Mhz with reduced timings 14, 16, 16, 16, 34.

GPU: Water cooled RTX 2080 Ti Founders Edition SLI (+170 Core) (+930 memory) (2145 boost clock on both) with EKWB Vector blocks on each.

Case: ThermalTake X9.                        

Storage: Seagate 2TB 2x & Samsung EVO SSD 850 500GB & Samsung EVO SSD 850 250GB & Crucial MX500 500GB SSD  & Samsung EVO 960 NVMe 250GB. 

PSU: Corsair HX1200i Platinum 80+ PSU.

Display: PG348Q ROG SWIFT 34" 3440X1440 IPS G-SYNC 100HZ GAMING WIDESCREEN CURVED 3440 x 1440P + PG279Q ASUS ROG SWIFT G-SYNC 165Hz 27" 2560 x 1440P.

Cooling: EKWB Phoenix MLC 360mm + 240mm rads for 9900k, EKWB Phoenix MLC 360mm for 1st 2080 Ti, EKWB Phoenix MLC 360mm for 2nd 2080 Ti, 11 Vardar Evo Fans 2200RPM, 120mm 3000RPM Noctua Industrial Fan, 140mm 3000RPM Noctua Industrial Fan, 6x Corsair HD120 RGB with Commander Pro and Lighting Node Pro.

Keyboard: Corsair Vengeance K70 LUX Blue MX Switches.

Sound: T6300 Creative 5.1 speakers with Corsair Vengeance 7.1 1500 Headset.

Mouse: Logitech G502 Proteus Spectrum.

Piano: Yamaha P155.

Phone: Razer Phone with DBRAND skin.

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5 hours ago, Prison_Mike said:

Straightforward question. 

 

Power usage for following system?

 

2080 TI (stock/no overclock)

2080 TI (stock/no overclock)

9900K (stock/no overclock)

32GB DDR4 3200Hz RGB Ram 

960GB Corsair m2 NVME

Z390 Asrock Taichi

6x RGB case fans

360MM Astek AIO in push/pull w/6 RGB fans

Lian li pc011 (room for 2x PSU if necessary)

 

Use case: 4K gaming only. Nothing else.

Purpose: Prevent dipping below 60Hz/FPS

 

I ordered a system with single 2080TI and Corsair RM850 PSU. Then found a too-good to passup deal on another 2080TI. 

 

Is this PSU gonna be able to push everything at stock settings?

 

Legit Reviews website did an SLI test on 2080 TIs and their whole system purportedly only pulled 640W in SLI, albeit with an 8086K rather than 9900K and various other different components. I find that value extremely low, but if even remotely accurate this 850W PSU should suffice, no?

 

Numerous other threads around the Internet have values all over the place for 2080TI SLI even here. Everything from 800W-1600W. 

 

I don't plan on overclocking as it doesnt seem to provide any benefit for 4K gaming. It was only in retrospect I realized 3200Hz ram was also not necessary for 4K gaming, but hindsight is 20/20 I guess and anyway it will help with regular browsing and whatever ancillary programs I find myself running. The point of the build was to both run games at 4K without ever dropping helow 60FPS, and to futureproof as much as possible. My last computer related purchase was an I5 2500K bought in 2011 and I hope to get similar lifetime out of this one. 

 

So all that irrelevant information being said, is the 850W gonna be enough,to push this computer in stock configuration?

 

Dont be too dissapointed when SLI causes edvery game to crash and works in 1-2/10 of the ones you play, and even then, not even double performance


First Computer: 3440x1440 @75Hz ROG STRIX 1080 Ti Core i5 8600K @ 1.415V @ 5.08 GHz Corsair Spec 02 EVGA CLC 280mm

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Well, I'm using

I9 9900K OCed

4x8GB ram OCed

2 GTX 1080 TI OC edition with 120% power limit and 100 Mhz OC.

1 14 TB HDD

1 Optane Memory

1 950 Pro

1 1 TB HDD

6 case fan for water cooling

1 3.2W DDC pump for my custom water loop

 

When playing shadow of tomb raider the GPU usage is 100% for both GPUs and around 40% CPU usage. The average power usage is less than 700W (I'm using a TP Link outlet with build in power meter that I can see in the App, I'm not sure how accurate they are). I would say 1200W is enough. I have a 1600W Platinum tho.

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4 hours ago, CatTNT said:

Dont be too dissapointed when SLI causes edvery game to crash and works in 1-2/10 of the ones you play, and even then, not even double performance

Don't be too disappointed when you have no idea what you are talking about and doesn't crash even in the surprisingly few  AAA games it does nothing in, most of which are easy enough to drive that it doesn't matter anyways.

 

Anyways on-topic. I've been running a 5820k+2 980ti's all super overclocked (the system should draw more power than OP's in every task) for 4? years now on a 850W PSU. I've never had issues while gaming with overpower draw or anything like that. I did hit overpower protection once while trying to mine with my GPUs and CPU simultaneously, but I've never seen more than 750W in a game.

 

I would indeed recommend a 1kw PSU, but I can confirm survival is possible on 850W without much issue.


LINK-> Kurald Galain:  The Night Eternal 

Top 5820k, 980ti SLI Build in the World*

CPU: i7-5820k // GPU: SLI MSI 980ti Gaming 6G // Cooling: Full Custom WC //  Mobo: ASUS X99 Sabertooth // Ram: 32GB Crucial Ballistic Sport // Boot SSD: Samsung 850 EVO 500GB

Mass SSD: Crucial M500 960GB  // PSU: EVGA Supernova 850G2 // Case: Fractal Design Define S Windowed // OS: Windows 10 // Mouse: Razer Naga Chroma // Keyboard: Corsair k70 Cherry MX Reds

Headset: Senn RS185 // Monitor: ASUS PG348Q // Devices: Galaxy S9+ - XPS 13 (9343 UHD+) - Samsung Note Tab 7.0 - Lenovo Y580

 

LINK-> Ainulindale: Music of the Ainur 

Prosumer DYI FreeNAS

CPU: Xeon E3-1231v3  // Cooling: Noctua L9x65 //  Mobo: AsRock E3C224D2I // Ram: 16GB Kingston ECC DDR3-1333

HDDs: 4x HGST Deskstar NAS 3TB  // PSU: EVGA 650GQ // Case: Fractal Design Node 304 // OS: FreeNAS

 

 

 

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9 hours ago, Prison_Mike said:

That thing looks like a beast. Alright, duly noted. Really appreciate the help. 

The P2 1200W? I recommend not getting it. A single rail 1200W PSU is just silly. If you get a high wattage PSU, make sure it supports multi rail. The P2 also has complaints about not being particularly quiet. 

Check out the RMi, HXi and Dark Power Pro 11. 


 

Quote

Women. They are a complete mystery.

-Stephen Hawking

 

I think the hoomans put their builds here?

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)

Spoiler

Ryzen 1500X @3,925 GHz

Cooler Master Hyper 212 Evo + 2x ML120

MSI B350 Tomahawk Arctic

2x8GB Corsair Vengeance LPX 3000 MHz CL15 (Micron B-die) @2933 MHz

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

Logitech G710 with Kailh Box Jade

Logitech G502

HyperX Cloud

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)

Spoiler

Lenovo Thinkpad L460

Intel Core i3 6100U

4GB (probably) DDR4 2133 MHz

Intel HD Graphics 520 0.3-1.0 GHz

128GB Samsung MZ7LF128HCHP

Corsair M65 Pro RGB (worst mouse I've ever had)

Sennheiser CX 5.00G

And here would be where I would put a picture of my cat. But apparently, images are not allowed here. So take this instead (*ΦωΦ*)

Hello fellow night theme users

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Posted · Original PosterOP
On 1/22/2019 at 5:03 PM, CatTNT said:

Dont be too dissapointed when SLI causes edvery game to crash and works in 1-2/10 of the ones you play, and even then, not even double performance

Will just disable it, no biggie

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Posted · Original PosterOP
On 1/22/2019 at 11:20 PM, seon123 said:

The P2 1200W? I recommend not getting it. A single rail 1200W PSU is just silly. If you get a high wattage PSU, make sure it supports multi rail. The P2 also has complaints about not being particularly quiet. 

Check out the RMi, HXi and Dark Power Pro 11. 

Too late..picked up a used one yesterday. Didn't see your post in time. Oh well, was a fair price at least. And the TX850M it'll be replacing also seems to be single rail so meh. Maybe I'll luck out and it will turn out to be broken. 

 

Good to hear people with similar configs are pulling under 800W. Feel more comfortable now keeping TX as a backup

 

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