- Vodafone otthoni szolgáltatások (TV, internet, telefon)
- Újabb államok perelik az Apple-t, mert sok pénzt szed ki a vevőkből
- Alternatív kriptopénzek, altcoinok bányászata
- SUSE Linux
- Windows 11
- Meggyőző arcjátékkal reagál a kínai humanoid robot
- Milyen routert?
- Telekom otthoni szolgáltatások (TV, internet, telefon)
- Otthoni hálózat és internet megosztás
- Max
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IT café
A legtöbb kérdésre (igen, talán arra is amit éppen feltenni készülsz) már jó eséllyel megtalálható a válasz valahol a topikban. Mielőtt írnál, lapozz vagy tekerj kicsit visszább, és/vagy használd bátran a keresőt a kérdésed kulcsszavaival!
Új hozzászólás Aktív témák
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Firestormhun
senior tag
válasz TESCO-Zsömle #7146 üzenetére
?
GPU division reporting overall increases of 9.3% over the previous quarter and an increase of 7.5% year over year. This can be attributed to the continued proliferation of higher ASP Kepler products and the full saturation of Kepler through Nvidia's GPU product portfolio. Since the GPU division makes up 87% of Nvidia's revenues at the current moment, they are able to once again save the company's bottom line with strong GPU sales thanks to gaming and compute.
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Firestormhun
senior tag
- Added preliminary support for AMD Radeon R7 240, R7 250, R7 260X, R9 270, R9 270X, R9 290, R9 290X
Ez borzalmas.
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Firestormhun
senior tag
Személy szerint kukáztam volna a Radeon termékcsalád nevet GCN debütálásával. Új brand, új architektúra, új filozófia, felpörgetett GE, stb... Sokkal ütősebb lett volna marketing szempontból.
Nyugodtan lehetett volna hívni pl. AMD RAGE ONE seriesnek. Mögé meg a 4 számjegyű szokásos jelölést....
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Firestormhun
senior tag
HIS R7 240 iCooler 2GB DDR3 PCI-E HDMI/SLDVI-D/VGA
HIS R7 240 IceQ 2GB DDR3 PCI-E HDMI/SLDVI-D/VGA
HIS R7 240 iCooler 1GB GDDR5 PCI-E HDMI/SLDVI-D/VGA
HIS R7 250 iCooler 2GB DDR3 PCI-E HDMI/SLDVI-D/VGA
HIS R7 250 iCooler 1GB GDDR5 PCI-E HDMI/SLDVI-D/VGA
HIS R7 250 IceQ 1GB GDDR5 PCI-E HDMI/SLDVI-D/VGA
HIS R9 280X iPower IceQ X² Boost Clock 3GB GDDR5 PCI-E DLDVI-I/HDMI/2xMini DP...
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Firestormhun
senior tag
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Firestormhun
senior tag
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Firestormhun
senior tag
Kyle Bennett@HardOCP
"Next gen faster than anything NVIDIA has... "
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Firestormhun
senior tag
Ez lassan akkora blama, mint Xbox 1 prezentáció...
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Firestormhun
senior tag
Newegg-en $729-re van listázva BF4 edition(egyelőre html kódban elrejtve). Ha minden igaz a mai nap kiderül hivatalosan is az ára.
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Firestormhun
senior tag
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Firestormhun
senior tag
Google translate-es fordítás:
The boss himself has the idea of the next AMD graphics card announced: Built on the Fiji-chip Radeon R9 to mid-June as the fastest card in the world are presented. We have previously received new unofficial information.
AMD's chief Lisa Su has first shown the chip of the next high-end graphics card in public at Computex press conference. Around the designated with the codename Fiji GPU are four stacks of video memory, along to this combination are the fastest graphics card in the world - said AMD vice president Matt Skinner a few minutes earlier.
According to our information, the Fiji-based graphics card on 4 GB High Bandwidth Memory to have, in addition to three DisplayPort outputs installed AMD an HDMI 2.0 output. The board is very short with less than 20 cm, as the storage stack to sit next to the graphics chip and not as GDDR5 memory distributed over the entire board.
The two 8-pin connectors allow together with the PCIe slot theoretically a power consumption of up to 375 watts, but AMD's Graphics CEO Joe Macri said Golem.de that Fiji graphics card should not require more energy than the Radeon R9 290X. Thus, should the upcoming models remain at under 300 watts - possibly even significantly.
This is due, among other things with the final GPU frequency to be in excess of 1 GHz. Whether this is a basic clock is meant as with Nvidia's Geforce cards or a boost, we do not know. This should be clarified on 16 June 2015: AMD would like to introduce the Fiji Radeon streaming LIVE
[link][ Szerkesztve ]
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Firestormhun
senior tag
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Firestormhun
senior tag
Szóval:
Compute Units 64 nCU
Typical Engine Clock (MHz) 1382
Peak Engine Clock (MHz) 1600
Peak Half Precision Compute Performance 26.2TFLOPS
Peak Single Precision Compute Performance 13.1TFLOPS
Peak Double Precision Compute Performance 819GFLOPS
Stream Processors 4096
Peak Triangle/s (BT/s) 6.4
10-bit Display SupportYesTypical Board Power < 300W
PSU Recommendation > 850W
Required PCI Slots2Memory Data Rate 1.89Gbps
Memory Speed (Effective) 945MHz
Memory Size 16GB
Memory Type HBC
Memory Interface 2048-bit
Memory Bandwidth 483GB/sH265/HEVC Decode 8 HD / 4K60
H265/HEVC Encode 1080p240 or 4K60 Mxed with DecodeOpenCL™ 2.0
OpenGL® 4.5
Vulkan® API
AMD Eyefinity Technology
AMD PowerTune Technology
ZeroCore Power Technology
5K Support (60Hz SST)
8K30 Support
AMD FreeSync™ Technology Support
TrueAudio Next technology
Bezel Compensation
Partially Resident TexturesProduct FamilyRadeon
Product LineRadeon Vega Frontier Edition
ModelFrontier Edition
PlatformDesktop
Form factor and CoolingActive, Dual Slot, Full Height
Additional Power RequirementsYes
OS SupportWindows® 7, Windows® 10, Linux (64-bit)[ Szerkesztve ]
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Firestormhun
senior tag
Vega is tudni fogja már feature level 12_1-et:
Full architecture details will come out later, can't spoil that, but it is FL 12_1 top tier for everything.
[link][ Szerkesztve ]
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Firestormhun
senior tag
Ok, so this guy did some live testing with a 1200 PSU and R7 1800X, the card is throttling like crazy, it gets very hot quickly, you need to ramp the fan, he used like 2 external fans to keep it within check, anyway, here is a nice summary of the whole thing:
- Time Spy Graphics = 6785 pts
- Fire Strike Ultra Graphics = 5091 pts "roughly the same as the first leak"
- Doom Vulkan 4K Ultra @ 55-70 FPS
- The Witcher 3 @ 28-35 FPS at 4K Hairworks on / 41-42 FPS with Hairworks off (80 C running the game)
- Troubles OCing past 1650 MHz with the blower
- Tried to OC HBM, starts at 945 MHz, managed 960 MHz stable and at 980 MHz it got too hot
- Tester says you won't be able to OC without additional cooling, thermal throttling (80-85 C)
- Tester put 2x 80 mm fans to help (open air case) and it was down to 75 C
- Tester doesn't think it will touch the 1080 Ti performance-wise, only 1070-1080s
- Mining: 30-35 MH/s
- Cinebench R15 OpenGL: 97.39 FPS
- Initial testing done using Pro drivers, then switched to the Gaming drivers and performance didn't change
- Card initially operate at 1348-1528 MHz in gaming mode running The Witcher 3 (37-42 FPS), then after retesting it was back to 1650 MHz max (and delivered the same 42 FPS as Pro mode)
- >300W for the VGA alone
- EVGA P2 1200W Platinum Power Supply + Ryzen R7 1800X CPU...
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Firestormhun
senior tag
AMD-s belsős ember cáfolja, hogy a Frontier Edition gaming drivere butítva lenne a majdan érkező RX Vega kártyákhoz képest.
[link]...
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Firestormhun
senior tag
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Firestormhun
senior tag
The Radeon Vega Frontier Edition 16GB Air Cooled Review
Radeon Vega Frontier Edition GPU and PCB Exposed
Pcper mérései szerint 564 mm2 nagyságú a GPU területe HBM nélkül.
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Firestormhun
senior tag
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Firestormhun
senior tag
RX Vega:
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Firestormhun
senior tag
Augusztus 14.
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MIELŐTT LINKELNÉL VAGY KÉRDEZNÉL, MINDIG OLVASS KICSIT VISSZA!!
A topik témája:
Az AMD éppen érkező, vagy jövőbeni új grafikus processzorainak kivesézése, lehetőleg minél inkább szakmai keretek között maradva. Architektúra, esélylatolgatás, érdekességek, spekulációk, stb.