Gigabyte radeon hd 7870 2gb ghz edition directx 11 gvr787oc. Hothardware takes an in depth look at the new amd radeon hd 7870 and radeon hd 7850 directx 11 graphics cards based on the amd pitcairn gpu. The pitcairn gpu that is the base for the hd 7870 and hd 7850 graphics cards is cut down from the tahiti gpu and includes 20 compute units, 1280 stream processors, a 256bit memory bus and quite a. Mar 28, 2012 were already well acquainted with amds radeon hd 7870 and 7850 graphics cards. The beasty dual gpu hd 7990 graphics card duration. We just recently took a look at a video card equipped with amds fairly new pitcairn core, the hd 7870 from sapphire. The radeon hd 7850 was released less than a year after the radeon hd 7870, and so they are likely to have similar driver support for optimizing performance when running the latest games. Xfx amd radeon hd 7870 core edition 1ghz 2gb gaming video.
I have looked on the amd website and downloaded 2 drivers. Amd radeon hd 7890, hd 7870 and hd 7850 specifications leaked. Get superior performance in multigpu configurations thanks to unprecedented bandwidth and amd crossfire technology. When it comes to gaming graphics cards, xfx is not exactly new. I have the 2gb gddr5 v4, dldviisldvidhdmimini dp 2. Meet the nmp d500, aka radeon 7870 macrumors forums. Amd radeon hd 7870 xt sapphire edition compare amd radeon hd.
Dec 20, 2012 dualx cooler provides quiet efficient cooling. Sapphire hd 7870 dualx oc specs techpowerup gpu database. The radeon hd 7870 ghz edition was a performancesegment graphics card by amd, launched in march 2012. The new installer will also show options for the latest available driver for your system configuration during the install process. Buy gigabyte radeon hd 7870 ghz edition directx 11 gvr787oc2gd 2gb 256bit gddr5 pci express 3. New 28nm asus hd 7870 and hd 7850 top graphics cards ship factoryoverclocked, equipped with 2gb gddr5, exclusive directcu ii quiet cooling, and gpu tweak tuning. Today we will be looking at two more cards equipped with this pitcairn chip. Average overclock on air, water, cascade or liquid nitrogen. Amd officially intros radeon hd 7850 hd 7870 pitcairn cards. Head on over to the next page where well meet and greet pitcairn, aka the radeon hd 7800 series. So likely that nmp card will have same core and a device id very near this one. Ati radeon pitcairn hd 7850 driver reverts to ati radeon 3000 graphics.
Their radeon hd 7870 core edition shows many of the interesting things that theyve learned over the. Need install official drivers of amd hd 7870 linux mint. Hd 7900 series while the pitcairn chip is used on the hd 7800 series. I have looked and looked here to find the current driver version for the powercolor hd7870, and cant seem to find the correct one. The binary you should install is the recommended one from the mint driver manager. It will be equipped with 2gb gddr5 of 256bit memory. Amd radeon hd 7870 ghz edition specs techpowerup gpu database. Had a couple of occasions where i turned on my computer and had a black screen. Amd radeon hd 7870 ghz edition specs techpowerup gpu. Pitcairn pro radeon hd 7850 r7 265 r9 270 1024sp vendor device pci. Radeon hd 7870 pitcairn xt is to feature 1408 stream processors, 88 texture and 24 raster operating units. The only available driver is the open source one radeon. His 7870 iceq x turbo 2gb gddr5 pcie dvihdmi2xmini dp.
Both cards feature a factory overclock as well as the double dissipation dual fan cooler. Both resulted after reboot a lot of screen tearing. Question asked by blueo on feb 7, 2018 latest reply on feb 10, 2018 by blueo. Sapphire radeon hd 7870 oc ghz edition graphics card radeon hd 7870 2 gb overview and full product specs on cnet. The base operating core clock speed of hd 7870 is mhz. Amd radeon hd 7870 pitcairn 120666mhz 120666mhz 128688mhz 14971492mhz 15191593mhz. Codenamed pitcairn, the radeon hd 7800 series was formally unveiled on march 5, 2012, with retail availability from march 19, 2012. Benchmark nieuwe drivers amd bieden flinke snelheidswinst.
So likely that nmp card will have same core and a device id very. Since its premiere 7870 was representing so good value that everybody was recommending it and i felt it would be a sin not to upgrade from gtx 560 and try out some. The base operating core clock speed of hd 7870 is mhz and memory clock speed is 1200 mhz. His 7870 iceq 2gb gddr5 pcie dvihdmi2xmini dp aug 05, 2019 the strongest member of the radeon hd series is a 20 gcn array, which corresponds to a total stream processor. Featuring amds cuttingedge graphics core next architecture gcn for spectacular performance and efficiency, the amd radeon hd 7800 series comes equipped. Products include the radeon hd 7870 and radeon hd 7850. Venus xtx radeon hd 8890m r9 m275xm375x vendor device pci. The radeon hd 7870 ghz edition was a performancesegment graphics card by. If so you can run the amdgpu driver by enabling it via grub boot. This is about halfway to the tahiti and asus ati radeon hd 7870 hd7870dc2t2gd5 verde chips, but we will see that pitcairn is more like a greata good example of this frontend and backend. I am looking for the display adapter or video card driver for my amd radeon hd 7870. Radeon r9 200, r7 200, r5 300, r5 240, hd 8500 hd 8900, and hd 7700 hd 7900 series.
Oct 24, 20 thanks to a post by 666sheep who noticed this. Plugged vga into motherboard and got it to work went onto the device manager and saw that the driver listed for my card had changed from the 7850 one to. Mar 05, 2012 the pitcairn gpu that is the base for the hd 7870 and hd 7850 graphics cards is cut down from the tahiti gpu and includes 20 compute units, 1280 stream processors, a 256bit memory bus and quite a. Amd radeon hd 7870 ghz edition previous drivers amd. Amd radeon hd 7870 xt sapphire edition compare amd radeon. The sapphire hd 7870 xt with boost delivers a new price. Pitcairn xt radeon hd 7870 ghz edition vendor device pci. Get higher clocks and faster gaming with amd powertune technology on the amd radeon hd 7870 ghz edition.
Amd radeon hd7800 pitcairn xtpro specifications leaked. The radeon hd 7870 features 1280 usable stream cores, whereas the radeon hd 7850 has 1024 usable stream cores. Core clock is to be set at 950 mhz while memory will effectively run at 5500 mhz. Sapphire hd 7870 am not computer savvy, but i decided to redownload the latest drivers and it seemed to fix the problem. Amd officially intros radeon hd 7850 hd 7870 pitcairn cards the two latest radeon hd 7000 series models now locked and loaded mar 5, 2012 07. It comes with gddr5 memory and has 256 bit memory interface or bus width. His 7870 iceq 2gb gddr5 pcie dvihdmi2xmini dp newegg shopping upgraded. I dug out a 7870 i had put together with an efi rom courtesy of netkas help. Sapphire technology has just announced a new graphics card in its hd 7000 series the sapphire hd 7870 xt with boost. The radeon hd 7870 ghz edition comes with 2 gb of gddr5 memory. Gpu name pitcairn gpu variant pitcairn xt 2150828047 architecture gcn 1.
May 09, 2012 when it comes to gaming graphics cards, xfx is not exactly new. The hd 7870 has a 125 mhz higher core clock speed than the hd 7870 xt, but the hd 7870 xt has 16 more texture mapping units than the hd 7870. Inside hd 7870 there is an pitcairn graphics processor chip which has 1280 shaders. Dec 20, 2012 sapphire hd 7870 xt with boost sets new price. It is based on amds tahiti architecture with its 256bit memory interface, and 1536 stream processors and 96 texture units, unlike the remainder of the hd 7800 series that uses the pitcairn architecture. This variant would feature 1280 stream processors, 80 texture units and 24 rops, a 2gb memory. We studied them, and the pitcairn graphics processors that dwell within them, about three weeks ago. Feb 07, 2018 i bought a ati radeon pitcairn hd 7850 2gb dx11. If the op is running mint 18 the best option is unfortunately to get 17. Built on the 28 nm process, and based on the pitcairn graphics processor, in its pitcairn xt variant, the card supports directx 12. Jun 12, 2018 sapphire hd 7870 am not computer savvy, but i decided to redownload the latest drivers and it seemed to fix the problem. By doing so we drive the r7870 into r7900 series performance. Mar 05, 2012 amd officially intros radeon hd 7850 hd 7870 pitcairn cards the two latest radeon hd 7000 series models now locked and loaded mar 5, 2012 07. I have used ddu from guru3d to delete all remnants of the driver each.
Radeon software crimson edition graphics driver installer for windows 7 64bit. New advanced display settings and diagnostics page within radeon settings with better detection for hdmi cable issues and fallback for end users experiencing display issues. Their radeon hd 7870 core edition shows many of the interesting things that theyve learned over the years. May 07, 2012 we just recently took a look at a video card equipped with amds fairly new pitcairn core, the hd 7870 from sapphire. Amd today announced the sleek new additions to its awardwinning 28nm gpu line up, the amd radeon hd 7870 ghz edition and amd radeon hd 7850 graphics cards.