All display drivers freshly new installed. VideoCardz.net Graphics Cards Database. And it was a good match because if things were real, both of those video cards would come out barely alive. 3.1 Why You Should Buy Best Xfx R9 390X from Amazon; 3.2 How to Choose the Best Xfx R9 390X (with Price and Reviews) Although as the leader of the 300, the R9 390X is actually a rebadged R9 290X 4GB; but with twice the amount of GDDR5 memory –8GB.Both have the same codename known as Hawaii. This website relies on third-party cookies for advertisement, comments … I have the same issue (if it is one). Contents. Idling at 64°. Random-access memory (RAM) is a form of volatile memory used to store working data and machine code currently in use. HIS R9 390 IceQ X² II OC 8GB. Core Clock / Memory frequency 1100 MHz / 6100 MHz (OC Mode) 1080 MHz / 6000 MHz (Gaming Mode) 1050 MHz / 6000 MHz (Silent Mode) 8192 MB GDDR5 I can't believe that this is normal. 480MHz faster GPU clock speed? Contents. ... certainly on the memory. Memory capacity aside, the R9 390X's biggest shot at exceeding the R9 290X's performance rests in memory clock speed as this has been boosted by 20% at 6Gbps. The 390X has a slightly increased GPU clock speed, a significantly increased memory speed and a higher minimum VRAM of 8GB but it shares the same core GPU hardware. Rearranged the chassis fans and fan curve of the GPU via MSI Afterburner, so that the temperature won't bother me (~60°). We review the PowerColor DEVIL Radeon R9 390X. AMD R9 390X. Product Code: H390PQL8CR ( NEW) Cooler: IceQ X² II : GPU: AMD Radeon™ R9 390: Core Clock: 1020 MHz: Memory Clock: 6000 MHz: Memory Size: 8GB MB: Add to Product Comparison . Help oc R9 390x i5 6600K XFX DD 390X G.Skill Ripjaws V 3000Mhz 16 gig ASUS Z170 Pro Gaming Corsair RM850X Using MSI Afterburner the core clock increases fine up to about 1200 Mhz but as soon as I increase the memory clock from 1500 the fps in Unigine drops into the single digits. This product is Hybrid cooled meaning air for the VRM area and liquid cooling on the Hawaii GPU, now called Grenada. Bought a MSI R9 390 and the memory clock always stays at 1500. Why is Sapphire Nitro+ Radeon RX 570 8GB better than PowerColor Devil Radeon R9 390X? This $429 MSI R9 390X Gaming has a silent mode which runs the clocks at the reference 1050/1500MHz, but out of the box it is clocked at 1080MHz/1500MHz, and MSI guarantees an overclock of 1100MHz/1525MHz that is supported by its 3-year warranty. What we get with part number R9-390X-8256 is a card straight from the XFX factory built on a custom PCB using XFX's Voltage Control technology and featuring a core clock of 1050MHz on the core and 1500MHz or 6000MHz effective on the installed 8GB of GDDR5 memory. 1168MHz vs 1100MHz; 225MHz faster memory clock speed? A recent article alleged that AMD's R9 390X will be limited to 4GB of memory due to the size of the interposer used for the Fiji XT GPU. Display: LG 29 UM 68-p 21:9 Display (2560x1080). 1750MHz vs 1525MHz; 900MHz higher effective memory clock speed? GPU Device Id: 0x1002 0x67B0 GRENADA A0 GDDR5 8GB 128Mx32 300e/150m (HP) (C) 1988-2010, Advanced Micro Devices, Inc. ATOMBIOSBK-AMD VER015.049.000.010.006285 390X8DF1.W85 PowerTune Limit: -50 to 50 CCC Overdrive Limits GPU Clock: 1500 MHz Memory Clock: 2000 MHz Clock State 0 Core Clk: 1050.00 MHz Memory Clk: 1500.00 MHz Flags: Boot Clock State 1 Core Clk: 1050.00 MHz Memory … So i have an XFX R9-390x DD Edition the 8GB model and whenever i plug in my second monitor in my memory clock locks to maximum and the screens start to flicker but when i go back to one monitor all the issues vanish, dont know if this is a driver issue or the card itself has an issue AMD Radeon™ R9 390X: Core Clock: 1060 MHz: Memory Clock: 6000 MHz: Memory Size: 8GB MB: Add to Product Comparison . Discussion created by waitingmoon on May 15, 2017 Latest reply on Oct 20, 2017 by msuomi. Fortunately video card manufacturers get this and leave us some head room, and even get in on the act with factory Boost clock speeds on top of the base core speed. This review compares the MSI R9 390X Gaming 8GB OC with the 290X 4GB (non-throttling) reference version, and with the GTX 980. Random-access memory (RAM) is a form of volatile memory used to store working data and machine code currently in use. OS: Windows 10 x64. Go to solution Solved by BatDoctor27, July 31, 2015. The 390X has a slightly increased GPU clock speed, a significantly increased memory speed and a higher minimum VRAM of 8GB but it shares the same core GPU hardware. VideoCardz.net Graphics Cards Database. We were able to overclock it safely all the way to 1500MHz. Core/Memory. The cards equipped with that renamed Hawaii GPU, now called Grenada. AMD claims that the R9 390X … 17.5.1 R9 390X memory clock doesn't downclocking in idle. 3.1 Why You Should Buy Best Radeon R9 390X from Amazon; 3.2 How to Choose the Best Radeon R9 390X (with Price and Reviews) It is a quick-access, temporary virtual storage that can be read and changed in any order, thus enabling fast data processing. Why is Nvidia Geforce GTX 1660 Super better than AMD Radeon R9 390X? The memory is made by Samsung this time around, and its clock rate goes up a bit from the R9 285 Gaming 2G’s 1375MHz to 1400MHz. Core/Memory. We earn an affiilate comission through Amazon Associate links. GPU/Memory Clock Speed Memory Interface Memory Bandwidth TDP Pricing; R9 390X: Grenada XT: 44 / 2816: 1050/1500 MHz: 8GB GDDR5: 512-bit: 384 GB/s: 275W: $429 US: R9 … What's the downside of turning down the memory clock? The 390X has a slightly increased GPU clock speed, a significantly increased memory speed and a higher minimum VRAM of 8GB but it shares the same core GPU hardware. Freesync enabled, previously tuned Freesync but now removed the tuning with CRU. The core clock speed on the R9 390X is 1050 MHz (up from 1000 MHz on R9 290X); and 1000 MHz on the R9 390 (up from 947 MHz on the R9 290). 2 years ago. The MSI R9 390X Gaming 8G’s memory is overclocked to 1525MHz, which is a much more significant jump from the 290X reference model’s 1250MHz. The memory clock has been increased from 1250 MHz (5.00 GHz GDDR5-effective), to 1500 MHz (6.00 GDDR5-effective), resulting in memory bandwidth increase to 384 GB/s, up from 320 GB/s. AMD bumped up the core clock speed on the Radeon R9 390X by 5% and also increased the frame buffer and memory clock speed. The Asus Strix R9 390X Gaming 8G OC boasts a core clock of 1070MHz (20MHz factory OC) with 8 Gigabyte of GDDR5 running at 6000MHz and pushing that memory across a 512-Bit wide bus. The R9 390X has a 44 MHz higher core clock speed and 96 more Texture Mapping Units than the GTX 680.This results in the R9 390X providing 112.1 GTexel/s better texturing performance. 6. shading units. The effective memory clock speed is calculated from the size and data rate of the memory. 1 The Best Radeon R9 390X of 2020 – Top Rated & Reviewed; 2 Top Rated Radeon R9 390X to Buy Now; 3 Radeon R9 390X Reviews on Twitter. Core Clock / Memory frequency 1100 MHz / 6100 MHz (OC Mode) 1080 MHz / 6000 MHz (Gaming Mode) 1050 MHz / 6000 MHz (Silent Mode) 8192 MB GDDR5 When the R9 290X was released, it was meant to compete with GTX 970 in a very violent, bloody battle. We review the MSI Radeon R9 390X Gaming 8G OC edition. Again, … Other GPUs throttled the memory clock while idling. My problem: Memory clock alternates between 150 and 1500 Mhz in windows. By BatDoctor27 July 31, 2015 in Graphics Cards. The AMD R9 390X is a rebadged power hungry (350W+) 290X. The AMD R9 390X is a rebadged power hungry (350W+) 290X. GPU: Sapphire R9 390X 8 Gb - newest Crimson Driver RAM: 16 GB DDR3. 68MHz faster GPU clock speed? 1 The Best Xfx R9 390X of 2020 – Top Rated & Reviewed; 2 Top Rated Xfx R9 390X to Buy Now; 3 Xfx R9 390X Reviews on Twitter. This website relies on third-party cookies for advertisement, comments … Share Followers 1. I just pushed my core up to 1160 (from 1060) and memory down to 1300 (from 1500) to get 32mh/s without touching anything else like … Like • Show 0 Likes 0; Comment • 3; After updated 17.5.1 from 16.11.5 (yes, already tried DDU), I noticed that the memory clock always 1500MHz even if in idle. XFX R9 390X strange overclock result XFX R9 390X strange overclock result. The AMD R9 390X is a rebadged power hungry (350W+) 290X. The 8GB of GDDR5 memory, higher memory clock speeds, and the 384Gb/s of memory bandwidth is clearly coming in handy here. XFX R9 390X : Core 1170MHz, Memory 1650MHz Getting the most out of any video card is going to include overclocking it. 1530MHz vs 1050MHz; 18.48 GPixel/s higher pixel rate? It is a quick-access, temporary virtual storage that can be read and changed in any order, thus enabling fast data processing. We earn an affiilate comission through Amazon Associate links. The memory clock speed is one aspect that determines the memory bandwidth. To help quantify things, the R9 390X was almost 11% faster than the Gigabyte GeForce GTX 980 G1 Gaming at a resolution of 2,560 x 1,600 pixels.