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Hey guyz

Sorry for my bad english

 

I just wanted a quick answer about saphire pulse itx rx 570 4gb.. i am buying it for 95$.. i just wanted to know that is there a big performance difference between a normal dual fan rx 570 and an itx single fan rx 570.. for what i read i think the rx 570 is not that hot card.. i know dual fan will help in overclocking but still  is there a big difference?

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At stock the difference will be within 5% (different stock clocks). Of course you're paying with noise levels.

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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It probably has a lower maximum power budget in the bios and slightly lower gpu and memory frequencies by default.

 

Standard 2 fan version : https://www.techpowerup.com/vgabios/191558/sapphire-rx570-4096-170306

single fan version : https://www.techpowerup.com/vgabios/202527/sapphire-rx570-4096-180105

differences highlighted below

Basically the 2 fan version can go at higher temperature because the 2 fans push more air than single fan and they can react faster and cool card if the temperature goes above 85c faster. You get a big higher frequencies on gpu and memory - the memory you can probably safely overclock back to 1750 mhz (i don't think they use lower grade memory chips on the itx version) and the gpu frequency probably also can go regular but you'll get a slightly more noisy video card.

Also you see the 2 fan card has a 135w max budget vs 120w budget for the other, so less overclocking potential in theory.

 

 

image.png.c0d6678f559d18ec06f5427950d2ad9e.png

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1 hour ago, mariushm said:

It probably has a lower maximum power budget in the bios and slightly lower gpu and memory frequencies by default.

 

Standard 2 fan version : https://www.techpowerup.com/vgabios/191558/sapphire-rx570-4096-170306

single fan version : https://www.techpowerup.com/vgabios/202527/sapphire-rx570-4096-180105

differences highlighted below

Basically the 2 fan version can go at higher temperature because the 2 fans push more air than single fan and they can react faster and cool card if the temperature goes above 85c faster. You get a big higher frequencies on gpu and memory - the memory you can probably safely overclock back to 1750 mhz (i don't think they use lower grade memory chips on the itx version) and the gpu frequency probably also can go regular but you'll get a slightly more noisy video card.

Also you see the 2 fan card has a 135w max budget vs 120w budget for the other, so less overclocking potential in theory.

 

 

image.png.c0d6678f559d18ec06f5427950d2ad9e.png

So In theroy i am not getting a huge performance difference?right? It is basically same

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