ASRock FM2A88X Extreme6+ Review
by Ian Cutress on March 19, 2014 11:59 AM ESTScientific and Synthetic Benchmarks
2D to 3D Rendering –Agisoft PhotoScan v1.0: link
Agisoft Photoscan creates 3D models from 2D images, a process which is very computationally expensive. The algorithm is split into four distinct phases, and different phases of the model reconstruction require either fast memory, fast IPC, more cores, or even OpenCL compute devices to hand. Agisoft supplied us with a special version of the software to script the process, where we take 50 images of a stately home and convert it into a medium quality model. This benchmark typically takes around 15-20 minutes on a high end PC on the CPU alone, with GPUs reducing the time.
Console Emulation –Dolphin Benchmark: link
At the start of 2014 I was emailed with a link to a new emulation benchmark based on the Dolphin Emulator. The issue with emulators tends to be two-fold: game licensing and raw CPU power required for the emulation. As a result, many emulators are often bound by single thread CPU performance, and general reports tended to suggest that Haswell provided a significant boost to emulator performance. This benchmark runs a Wii program that raytraces a complex 3D scene inside the Dolphin Wii emulator. Performance on this benchmark is a good proxy of the speed of Dolphin CPU emulation, which is an intensive single core task using most aspects of a CPU. Results are given in minutes, where the Wii itself scores 17.53; meaning that anything above this is faster than an actual Wii for processing Wii code, albeit emulated.
Point Calculations – 3D Movement Algorithm Test: link
3DPM is a self-penned benchmark, taking basic 3D movement algorithms used in Brownian Motion simulations and testing them for speed. High floating point performance, MHz and IPC wins in the single thread version, whereas the multithread version has to handle the threads and loves more cores.
Encryption –TrueCrypt v0.7.1a: link
TrueCrypt is an off the shelf open source encryption tool for files and folders. For our test we run the benchmark mode using a 1GB buffer and take the mean result from AES encryption.
Synthetic – 7-Zip 9.2: link
As an open source compression tool, 7-Zip is a popular tool for making sets of files easier to handle and transfer. The software offers up its own benchmark, to which we report the result.
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niva - Wednesday, March 19, 2014 - link
These benchmarks are making me depressed for AMD CPUs. I guess it's time to switch to Intel after not having purchased an Intel chip since 1996.nathanddrews - Wednesday, March 19, 2014 - link
Come on in, the water's fine.Malorcus - Wednesday, March 19, 2014 - link
I hear you man, I did the same with my current Ive Bridge CPU. I am looking to build a media computer using an AMD APU though. They still have their niche, but it is not in high end computing/gaming.ddriver - Wednesday, March 19, 2014 - link
You'd be surprised by the amount of needed and commercially viable tasks for which those poor CPUs are more than fast enough. It is a sad thing to see AMD struggling to compete with Intel's value products.Fallen Kell - Thursday, March 20, 2014 - link
AMD has sadly not had a real competing product in the high end side for 6 or 7 years now. On the low end, AMD was competing, until Intel decided to compete in this market segment. The last two updates that Intel has made were more focused on the lower end than on the high end. This is finally cutting into the one thing keeping AMD alive. I really hope AMD does survive because those of us that are old enough to remember know that Intel hates the consumer and only really pushes technology when it is competing. We would have CPU's that are only soldered directly into motherboards with no ability to upgrade, completely locked down CPUs with no ability to overclock, locked in memory bus speeds that are tiered based on the CPU/motherboard that you purchased with higher performance memory compatibility costing you extra, etc., etc....But I really don't see a way that AMD can compete at this point. They are still hemorrhaging money (not nearly as bad as a year ago when they lost $1.2 BILLION, but even after restructuring to cut 31% of their operating costs, they still lost $162 million last year). While I understood the reason for acquiring ATI, I believe ATI is worse off due to that acquisition. ATI went from being a profitable company competing well in their market, to one that is losing money and is seemingly almost a generation behind Nvidia in their offerings (I say this based on the fact that the brand new released top of the line AMD graphics cards can barely beat the last generation of cards from Nvidia in performance and can not come anywhere near the Nvidia offerings in power/performance or heat/performance, and Nvidia is getting ready to release its true next generation of cards even while they simply released the last generation of cards at their full potential to beat AMD's current cards now that AMD finally had a competing product). The major losses that AMD as a whole has, is taking its toll on the R&D AMD can afford to do in terms of increasing the efficiency of their designed with respect to power and cooling requirements while still being able to push the performance of their cards.
Demiurge - Friday, March 21, 2014 - link
Funny, I thought the same thing about Intel CPU's when GPU's started to encroach on the high performance features such as physics, ray-tracing, signal processing, and other high intensity applications. There's a bigger picture that I think a lot of people miss. The market has already shifted away from CPU's being the centerpiece of high performance applications. AMD has the right strategy with buying ATI and the paradigm of Heterogeneous Computing, but like Intel with the P4: it's too little too late. If they had the software, they might've been able to pull this off, but that is exactly what they are trying to do with Mantle. I think only unanimous adoption would've guaranteed a win. It was a big risk, and it would have been an amazing upstart, but I don't think it will pay off as much as they need it to. Just a modest opinion... and so a long rant ends... ;-)pandemonium - Thursday, March 20, 2014 - link
AMD hasn't been competitive to Intel for the consumer since 1999 or so? They've always been cheaper, and always been far lower in gaming and general desktop usage results as well. You are very, very, very late to the party, lol.mr_tawan - Thursday, March 20, 2014 - link
I believe it was Intel Core series (2006) that started to get ahead of AMD's CPU. Before that, AMD CPUs was both perform better and cheaper. Intel CPUs were power hungry and expensive while did not yield excellent performance.The raw ALU performance on the current line of AMD CPU is quite low because of the design decision to reduce the space occupied by the CPU while add even more GPU on the die, and then make them work together more nicely. It's the direction the AMD heads to.
I believe that one day even the FX line would be APU just like those A-series.
Vinny DePaul - Thursday, March 20, 2014 - link
I feel your pain. I am an AMD fan. I want to keep using AMD but the CPU is running too hot. It is heating up the room! I switch to Intel. It is just easier.... I hope the AMD's involvement in PS4 and Xbox One will shape the future in games and software.Xpl1c1t - Thursday, March 20, 2014 - link
This is exactly what I did going from a Athlon XP Palomino, to Athlon 64 Venice, to a Core i5 Lynnfield.I'd consider purchasing an AMD processor again if the whole APU thing becomes quite competent and powerful at a smaller and more efficient node. I'd promptly and gladly buy an APU with the equivalent of 2 IVB cores and a 7870 onboard if it could me mounted on a Pico-ITX board...