AMD RX 480 Outperforms R9 Nano With Aftermarket Cooling - Overclocked To 1425Mhz On Air, 1.5Ghz On Water
Right afterwards the RX 480 launched AMD's AIB partners began teasing their custom designs, reporting that they tin can can clock to 1480mhz-1600mhz. Given good air coolers are used to proceed temperatures in check. There's been a lot of discussions surrounding the RX 480'south overclocking capabilities since then. Nigh of it focused on the card's untapped potential that's express by the power limitations of the PCIe slot & unmarried vi-pin PCIe power connector on the reference design.
Despite that, over the by few days we've seen the reference designed RX 480 hitting 1425Mhz with an off-the-shelf aftermarket air libation. Achieving a graphics score of 14646 in 3DMark Firestrike. Allowing it to outperform a factory overclocked R9 390X and the R9 Nano.
Caseking took things one step further and employed watercooling on the reference board. They used a universal blazon cake which cools the GPU only nothing else on the lath. Leaving the VRMs and GDDR5 memory fries bear. In spite of that, the GPU managed a stable clock speed of 1500Mhz. Earning it a graphics score of 15363. At which the carte du jour is non only ahead of the R9 390X, 980 & Nano but is also finer encroaching on R9 Fury territory.
AMD RX 480 Overclocked To 1.4-1.5Ghz On Air & Water, Outperforms R9 390X, GTX 980 & R9 Nano
The reference PCB pattern of the RX 480 includes a surprisingly over-engineered voltage regulation and ability commitment circuitry. The reference PCB features 6+ane power phases capable of delivering more than 58% higher current compared to the 5+1 design of the Nvidia GTX 1080 Founder'south Edition. Enabled primarily by higher quality inductors and an additional power stage. Each stage too features twice the number of mosfets per inductor compared to the GTX 1080.
The primary limitation as we've detailed in our report a few days ago lies in the external power supply through the PCIe slot & half dozen-pin power connector. Which is why nosotros're seeing all of AMD's AIB partners equipping their custom RX 480 graphics cards with at least ane 8-pin power connector.
As of right now we take been able to confirm that the RX 480 Nitro from Sapphire, the RX 480 Gaming from Sapphire, the RX 480 Devil from Powercolor & The RX 480 Strix Gaming from Asus include at least one viii power connector. In the case of the Asus Strix the carte du jour actually has two ability connectors, nosotros've yet to confirm however if both are 8-pin. With an 8-pin + half-dozen-pin existence the more likely configuration.
Custom RX 480 Graphics Cards With Aftermarket Coolers To Be Available In Mid July
We've reported a couple of days agone that Sapphires cute RX 480 Nitro OC, pictured to a higher place, will be available starting by the cease of next calendar week. We've also heard since so that nigh aftermarket cooled, custom RX 480 designs will exist bachelor in mid July. That includes Sapphire, Asus, MSI & Powercolor. We haven't caught wind of Gigabyte'southward or XFX's plans with regards to their custom designs but even so. Although we've heard HIS is also going to be throwing its hat in the ring with its own aftermarket cooled RX 480.
Another interesting whisper that has reached us is that Sapphire is working on another custom RX 480 pattern, desides the Nitro. Something that'due south very much in line with the visitor'due south Toxic serial, which are the highest end offerings by the company. Whether it will actually fall under the Toxic brand or something else is however unclear. What we do know is that it will definitely be more premium than the Nitro and even faster. We can't wait to see what the company has cooking up in its labs.
AMD RX 400 Series Specifications
| Graphics Card Name | AMD Radeon RX 480 | AMD Radeon RX 470 | AMD Radeon RX 460 |
|---|---|---|---|
| Graphics Core | Polaris x XT | Polaris x Pro | Polaris xi |
| Process Node | 14nm FinFET | 14nm FinFET | 14nm FinFET |
| Boost Clock | 1266Mhz | 1206Mhz | 1200Mhz |
| Peak Compute | 5.83 TFLOPs | 4.9 TFLOPs | 2.ii TFLOPs |
| Retentivity | iv/8 GB GDDR5 | iv/8 GB GDDR5 | two/4 GB GDDR5 |
| Retention Interface | 256-bit | 256-fleck | 128-fleck |
| Retention Speed | eight GHz | 6.half-dozen GHz | 7 GHz |
| Memory Bandwidth | 256 GB/due south | 211 GB/s | 112 GB/s |
| Power | 150W | 120W | 75W |
| MSRP | $199 (iv GB) $239 (viii GB) | $179 (4 GB) | $109 (two GB) |
Source: https://wccftech.com/amd-rx-480-overclocked-air-water/
Posted by: herrodpasm1975.blogspot.com
0 Response to "AMD RX 480 Outperforms R9 Nano With Aftermarket Cooling - Overclocked To 1425Mhz On Air, 1.5Ghz On Water"
Post a Comment