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2080 super sli vs 2080 ti single card

Oreain
By Oreain
in Graphics Cards
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So i'm planning on building a computer in the hopefully near future. And just wondering if it's worth it to go with sli or if it's too much of a hassle for someone who isn't SUPER techy. I'm planning on using a i7 9700 for the cpu with 32 gbs of ram. So my questions are, will that configuration create a cpu bottleneck, and will 2080 supers in sli perform worse in games that don't support sli than a single 2080 super would. Thanks for any advice you can give me! 

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the whole thing is not even a good gaming setup, so I hope this isnt for gaming specifically

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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There have been a lot of videos examining SLI in 2018 and 2019. From my understanding it is pretty much a waste of money in 90% of cases. 

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SLI is a dead technology as far as gaming is concerned

CPU: Core i9 12900K || CPU COOLER : Corsair H100i Pro XT || MOBO : ASUS Prime Z690 PLUS D4 || GPU: PowerColor RX 6800XT Red Dragon || RAM: 4x8GB Corsair Vengeance (3200) || SSDs: Samsung 970 Evo 250GB (Boot), Crucial P2 1TB, Crucial MX500 1TB (x2), Samsung 850 EVO 1TB || PSU: Corsair RM850 || CASE: Fractal Design Meshify C Mini || MONITOR: Acer Predator X34A (1440p 100hz), HP 27yh (1080p 60hz) || KEYBOARD: GameSir GK300 || MOUSE: Logitech G502 Hero || AUDIO: Bose QC35 II || CASE FANS : 2x Corsair ML140, 1x BeQuiet SilentWings 3 120 ||

 

LAPTOP: Dell XPS 15 7590

TABLET: iPad Pro

PHONE: Galaxy S9

She/they 

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So the main reason I was thinking of sli was to get the frames to justify a high refresh rate monitor. While still being able to run things on high and ultra. Is a 2080ti is more that enough to do that on a 1440p monitor? I don't have any experience with high end cards and so I don't know.

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You know, game benchmarks and gpu reviews are a thing

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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1 hour ago, Oreain said:

So the main reason I was thinking of sli was to get the frames to justify a high refresh rate monitor. While still being able to run things on high and ultra. Is a 2080ti is more that enough to do that on a 1440p monitor? I don't have any experience with high end cards and so I don't know.

Yes, as long as you aren’t cranking the Nvidia hairworks or RTX which are notorious FPS killers. I run most of my games at 1440p, 120ish FPS, at high to ultra settings on a 2080 super. As long as you have freesync or gsync you won’t notice a real difference between 110-144 FPS honestly. 

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Assuming I had a cpu that can handle it and a 1440 with a high enough refresh rate, Id take a pair of any cards. All the games I play support sli and scaling works well enough to put out more frames than an single card.

Main RIg Corsair Air 540, I7 9900k, ASUS ROG Maximus XI Hero, G.Skill Ripjaws 3600 32GB, 3090FE, EVGA 1000G5, Acer Nitro XZ3 2560 x 1440@240hz 

 

Spare RIg Lian Li O11 AIR MINI, I7 4790K, Asus Maximus VI Extreme, G.Skill Ares 2400 32Gb, EVGA 1080ti, 1080sc 1070sc & 1060 SSC, EVGA 850GA, Acer KG251Q 1920x1080@240hz

 

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