AMD, as a millionaire, also had a glorious past: Athlon once beat the oldest Intel player, and Intel later threw out Netburst and launched Core 2 with the Conroe architecture. Despite this, AMD's Phenom Snapdragon was quite cost-effective, but its absolute performance has lagged behind. Something older players will also know that in the mainstream high-performance processor market, AMD rarely gave up the title of "X-Dragon" in 2011, and launched a bulldozer CPU with the name of FX - but it seems that Not stable, has been reversing to the present... From the release of Core2 in 2006 to the present, it was AMD’s most lost decade, and even “AMD turned up today” has become a ridicule, and even more new players have forgotten. The CPU brand...

Today, AMD CPUs are returning to the high-performance CPU battlefield with the new "Ryzen Ryzen" series! Today, we take a look at how many times has AMD turned over?

Specifications

The Ryzen Ryzen starting product has three models, are positioning high-end 8-core 16-threaded products, namely AMD Ryzen 7 1800X, 1700X and 1700, the main difference is that X version comes with XFR automatic overclocking function Without the original fan, the version without X comes with an original fan of RGB lamps, and the range of XFR function is limited. This time, the power consumption of several of Ruilong's products are very impressive: the nominal TDP 95W with X, and only 65W without X! To know that this is 8-core 16-thread, 3.6-4GHz CPU, nominally 95W, this power level, Intel can not say. As for the specific performance, we slowly look down.

Ruilong AMD Ryzen 7 1700 processor 8-core AM4 interface 3.0GHz boxed 2499 yuan starting price of 10 yuan arrived 200, paid 2309 yuan, you can buy a mainstream performance of the 8-core CPU! Jingdong direct link Ruilong AMD Ryzen 7 1700X processor 8-core AM4 interface 3.4GHz boxed 3099 yuan mid-side main product, actually paid 2809 yuan, the largest amount of predetermined models. Jingdong direct link Ruilong AMD Ryzen 7 1800X processor 8-core AM4 interface 3.6GHz boxed 3999 yuan the highest model, paid 3809 yuan, compared to 1700X upgrade is limited, the price is much higher, is the belief or black technology? Jingdong direct link

There are 6 chipsets for the AM4 interface, but they are actually shared between the AMD and the APU. The chipsets that are suitable for the AMD from the specifications are X370, B350, and ITX optimized X300 chipsets. The main specifications of the chips are based on current collections. The information collates a table. However, it should be noted that the actual structure of the AM4 platform is in the form of SOC+South Bridge. The CPU itself already has a complete traditional CPU+South and North Bridge. The motherboard chipset is only a supplement to its functions, so the distribution of USB, SATA, and PCIE is It seems to be more complicated, and the 300 series chipsets used for ITX have not yet seen the actual capacity, and the specific situation must wait for the products to be determined.

Unpacking

The Crosshair VI Hero of the Asus ROG series, which was brought to the forefront of this opening, was the eye-catching Crosshair VI Hero of the ROG series. As the founder of the ROG series, the Crosshair has disappeared from the public’s field of vision for several years due to the overturn of the bulldozer. Released to the force of Rui Long, also returned to the market together.

As a product of the ROG series, it is natural to use the highest-end X370 chipset. The rest of the configuration is similar to the Hero-level M9H, and even the packaging looks like:

Inside the box, the main board is quietly lying under the protective cover. The new version of ROG packaging is even taller. The phrase "Welcome to the republic" is tears!

Accessories and M9H are also similar, ROG family universal accessories are basically all, with support CPU installed brackets have AMD version.

The overall picture of the motherboard, it seems that in addition to the CPU part, and the M9H Z270 platform is not a big difference ...

Socket AM4 interface, from the original 940-pin upgrade to 1331-pin, mainly to join the DDR4 and integrated graphics support.

The X370 chip is hidden behind the eyes of this prodigal, this LOGO is with RGB lights, and can be synchronized with Aura software control.

Spectacular 12-phase power supply, personal guess should be 10 + 2 configuration, to cope with the maximum TDP power consumption of only 95W Ryzen series more than enough.

The memory also uses two power supplies. The memory support of the C6H is nominally 3,200, 2,400, but the shipment is approaching and the BIOS has been updated. Currently, there are four memory 2666 and dual memory 3400. Exceeded X99 (my 5960X would only have four channels of 2400, 2666 would lose memory), but there is still some distance from the Z270.

USB3.1 pin, it should be noted that Ruilong comes with two native USB 3.1, which is stronger than Z270 and X99.

RGB light strip interface, this interface is now standard with ASUS ROG, this time Ryzen 7 1700 will also bring a original RGB light radiator.

Interface, due to the high positioning of C6H, the average user will not use such a strange combination of ATX ROG + APU, so C6H does not provide video output, and benefit from Ryzen's rich USB resources, provides a lot of USB interfaces: 1 USB 3.1 Type- C, a USB3.1 Type-A, 8 USB 3.0, 4 USB 2.0, BIOS reset button and no U brush BIOS keys, there is also a WIFI module reserved ...


The serial model at the interface is also RGB, and it is very bright and beautiful ~

The enhanced PCIE slot, C6H configuration is PCIE 3.0 X16+PCIE 2.0 X1+PCIE 3.0 X8+PCIE 2.0 X1+PCIE 2.0 X4 (Physical 16), supports dual CF and SLI.

The main board will see here, followed by the mysterious Ruilong Ryzen CPU, and tried hard to get an 1800X, because the 1800X does not provide the original radiator, so I got the hand only such a small box, looks and before the FX8300 Almost the same.

This is the main body. If it isn't the huge RYZEN word on the top cover, it doesn't feel like it is a new CPU...

The back of the pin is more like the Socket 754 of the early years, but the density is obviously higher.


Prepare to stay on the plane! Radiator I flipped out of a 7890K with a ghost radiator, perfectly adapted AM4 clips, just because of the hole change, the need to replace the fasteners of the large radiator is not compatible, but fortunately C6H provides two holes, all! And! Rong!

Finally look at the lighting effects:



Performance Testing

Finally, this is the main event we all look forward to: performance testing! However, there are few hurried test items, and more tests and game measurements are subsequently added.

For comparison, the 5960X I am using myself, in order to ensure fair operation in the full default state, is as follows:

CPU: Intel Core i7 5960X Extreme Edition, 3.0GHz Baseband, 3.30GHz Core-Core Turbo, 3.60 GHz Single Core Turbo

Motherboard: ASUS ROG Strix X99 Gaming

Memory: Corsair Vengeance LPX DDR4 2666 8G *4 running on DDR4 2133 Four Channels

Hard Disk: Intel SSD 600P NVMe 512GB

testing platform:

CPU: AMD Ryzen 7 1800X, 3.6GHz fundamental frequency, 4.0GHz core frequency (due to the existence of XFR technology, the highest core frequency according to the cooling situation)

Motherboard: ASUS ROG Crosshair VI Hero, bios version 5802 beta

Memory: Corsair Vengeance LPX LED DDR4 3000 8G *2 running on DDR4 2133 dual channel

Hard Disk: Intel SSD 600P NVMe 512GB

I am sorry that I run on two platforms. I have no time to dismantle the equipment. The power and heat dissipation of the two machines are completely different. Therefore, the power consumption and temperature tests cannot be compared. I will In the back of the overclocking test, it can be said that the 95W TDP has no ambiguity, and obviously it is not grease, and the temperature and power consumption are satisfactory.

First look at CPUZ, before the ES version of the CPUZ may see more people, this time to see the official version of the 1800X.

Standby voltage is suspected to be a detection error...

Because the Summit Ridge architecture is based on four cores and each unit is 8M, the 1800X L3 cache is 8M X2.


The default memory support is DDR4 2133 dual channel, before the release of a variety of news that Ruilong's memory support is poor, I think a lot of news is not right, of course, it may be that the BIOS update did not keep up. At least I got this U, motherboard and my memory test are completely no problem, two bars can run to the memory limit DDR4 3000 (poor, no better memory, and this is still ready for the Z270 to the Z270 Used), the four bars in my hand are only X99 2666, you can run all the tests, there is no problem, it is strongly recommended to get the motherboard partner to hand update the BIOS.

CPUZ test, this run breaks simply cracked! More than 60% of 6900K, can not help but suspect that CPUZ is not particularly optimized for Ryzen... Single-core performance due to higher frequency, it also exceeds 6900K, comprehensively speaking, single-core performance and BDW-E are among , but the multi-core efficiency is higher.


Fritz chess test, need to explain is that the test itself only supports up to 12 threads, find the Mod version does not know if there is no BUG, ​​the calculation method used is also relatively old, so basically can not accurately measure the performance of the CPU, right when Reference it.

The SuperPi test, which is also an older test project... so as a reference, the single-core performance from superpi's results may not seem high enough, but it should be the reason for the lack of optimization. After all, it has been more than ten years.

Cinebench R11.5 results, multi-threaded is basically the level of the two 4790K, single-core performance is very strange only 1.0, resulting in multi-core efficiency up to 18, it should be software or Ryzen support is not good enough.

The R15 score is even more dazzling, with a default of 1585 points, and it can reach 1600 points under DDR4 2933. Computational frequency difference can basically be considered as the single core efficiency of Ruilong is between Haswell and Skylake.

Memory Cache Bandwidth Test, to know that in the past bulldozer era AMD's memory performance is a serious short board, and even there have been L3 cache running Intel memory's embarrassing situation ... but to this generation, Ruilong memory performance has been greatly improved , even close to the theoretical limit of DDR4 2133 dual channel 34GB/s! It should be noted that the beta version of Aida64 is currently very imperfect for Ryzen support, and even detected here as a two-way 8-core cpu.... its out-of-band memory bandwidth is totally out of proportion to the memory latency, so the memory is delayed. The data is completely wrong and cannot be used as a reference.

Four memory running DDR4 2666, there is no problem, there is no instability, can not be opened before the machine, the bandwidth is also normal to run out of the same theoretical limits, the memory efficiency is much stronger than the X99, but still not enough Kaby Lake. The L1 cache bandwidth is much worse than the 5960X, but L2, L3 greatly exceed, very ...

Before using running DDR4 2933 (memory directly open XMP is 2933) score, that will Aida64 has not been updated so the recognition of more errors. In view of the current situation, the best memory support is C6H. Dual-memory can run up to DDR4 3400. There is no problem with the four-memory self-tested 2666. The higher condition is limited by the conditional test, but This performance has greatly exceeded the X99 platform and is not far from Kaby Lake.

Another is the disk performance test that we are more concerned about. It is also a short board for bulldozers... It can be seen that this short board has been filled up. Even with higher frequency and performance, the score is still a little higher than 5960. Everyone is using it. There is no need to worry about it.


Wait until the actual test only to find that because of Intel's toothpaste, even the CPU test software is not too updated, in recent years even a little new CPU running sub-software, the latest test should be CPUZ, but high scores Intimidating, AIDA64 is even more bizarre, testing is not right ... In order to bring you test results in advance, only at a glance, the small software running around with your hand, PCMark like this put it first .... This is a detailed performance comparison table with the 5960X. For reference:

In addition, under the Phantom Radiator, the 1800X single-core is up to 4.1GHz and the 8-core is up to 3.7GHz.

to sum up

From Ryzen's initial test situation, although its performance improvement exceeds the initial 40% expectation, it still has a little distance from Intel's current highest level. Between IPC and Haswell to Kaby Lake, it can only be said that performance has returned. The comparison of the Core 2 Vs Phenom II then came up - but the power consumption was reversed. It is not so much "revolutionary killing" or "crushed" as the over-reputation described. Ryzen is more like the HD4870 in front of the GTX280: Although the performance is not outstanding, the cost performance ratio is very alarming. 8 core 16-threaded, non-clocked CPU, performance and rival products with the same specifications in the Bozhong, but the price is only about 1/3 of the opponent, it is difficult to resist the temptation. Intel's high-priced quad-core CPU toothpaste disgusted consumers for so many years, finally able to buy a reasonable product at a normal price.

In the toothpaste factory expensive HEDT and high-priced quad-core CPU has become a tasteless now, Intel in the end how to deal with? We will wait and see.

Stay tuned for article 2: Ryzen 7 1700 Overclocking Test!

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