CPU Benchmarks

The dynamics of CPU Turbo modes, both Intel and AMD, can cause concern during environments with a variable threaded workload. There is also an added issue of the motherboard remaining consistent, depending on how the motherboard manufacturer wants to add in their own boosting technologies over the ones that Intel would prefer they used. In order to remain consistent, we implement an OS-level unique high performance mode on all the CPUs we test which should override any motherboard manufacturer performance mode.

HandBrake v0.9.9: link

For HandBrake, we take two videos (a 2h20 640x266 DVD rip and a 10min double UHD 3840x4320 animation short) and convert them to x264 format in an MP4 container. Results are given in terms of the frames per second processed, and HandBrake uses as many threads as possible.

HandBrake v0.9.9 LQ Film

The latest Intel processors have the lead for low quality Handbrake conversion, and despite the generational gap between the FX-4350 and the A10-7800, the extra MHz is preferred here.

HandBrake v0.9.9 2x4K

For large frame manipulation, the latest architectures mixed with the most threads perform best.

Agisoft Photoscan – 2D to 3D Image Manipulation: 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.

Agisoft PhotoScan Benchmark - Total Time

Dolphin Benchmark: link

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 minutes.

Dolphin Emulation Benchmark

Dolphin seems to work best with high single core speed and Haswell.

WinRAR 5.0.1: link

WinRAR 5.01, 2867 files, 1.52 GB

PCMark8 v2 OpenCL on IGP

A new addition to our CPU testing suite is PCMark8 v2, where we test the Work 2.0 and Creative 3.0 suites in OpenCL mode. As this test is new, we have not run it on many AMD systems yet and will do so as soon as we can.

PCMark8 v2 Work 2.0 OpenCL IGP

PCMark8 v2 Creative 3.0 OpenCL IGP

The combination of processor graphics and OpenCL support push the AMD APUs up to the top of our PCMark tests.

Hybrid x265

Hybrid is a new benchmark, where we take a 4K 1500 frame video and convert it into an x265 format without audio. Results are given in frames per second.

Hybrid x265, 4K Video

Cinebench R15

Cinebench R15 - Single Threaded

Cinebench R15 - Multi-Threaded

Cinebench is typically Intel territory for high IPC processors, but when it comes to multithreaded rendering, extra threads help.

3D Particle Movement

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.

3D Particle Movement: Single Threaded

3D Particle Movement: MultiThreaded

All the calculations in 3DPM deal with floating point numbers, a known sink for AMD compute.

FastStone Image Viewer 4.9

FastStone is the program I use to perform quick or bulk actions on images, such as resizing, adjusting for color and cropping. In our test we take a series of 170 images in various sizes and formats and convert them all into 640x480 .gif files, maintaining the aspect ratio. FastStone does not use multithreading for this test, and results are given in seconds.

FastStone Image Viewer 4.9

Web Benchmarks

On the lower end processors, general usability is a big factor of experience, especially as we move into the HTML5 era of web browsing. For our web benchmarks, we take four well known tests with Chrome 35 as a consistent browser.

Sunspider 1.0.2

Sunspider 1.0.2

Mozilla Kraken 1.1

Kraken 1.1

WebXPRT

WebXPRT

Google Octane v2

Google Octane v2

AMD A10-7800 Review: Testing the A10 65W Kaveri Gaming and Synthetics on Processor Graphics
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  • tomsworkshop - Thursday, July 31, 2014 - link

    the 25% extra cost u paid only give u 2.5% performance increase in reality Reply
  • Guspaz - Friday, August 01, 2014 - link

    Depends on what you're doing. Want to encode a video? Then the 25% extra cost will cut render times in half (or better). Reply
  • bigboxes - Sunday, August 03, 2014 - link

    Seriously, WTF? People that are encoding are not going to buy an APU. Stop with the fanboi nonsense. I have a quad core i7 processor in my main rig. I do whatever I want. However, I don't give a crap about gaming so I just have an $200 card just so I could do whatever I wanted without the machine hiccuping.

    My wife doesn't encode, game, video edit or just about anything cpu intensive. So I got her an AMD APU recently after Athlon 64 X2 finally crapped out. Paired with a SSD and 8gb of ram it flies for her all important tasks of surfing the internet, typing Word documents, streaming Hulu/YouTube videos and the occasional online survey. Tell me why she needs a Pentium/i3/i5 or whatever super premium cpu you nerds can come up with? Tell me how she would even notice the difference? She doesn't even know what WinRAR is let alone understand how she could save a couple of seconds in packing/unpacking such a file. Yeah, it could be such a bitchin' machine if only... duh. All I care about is reliable and quick for her purposes. She'll be able to do anything she wants to do and it will breeze through any of those tasks. We had the internet go down yesterday and she couldn't figure out how to unplug the cable modem for the Time Warner rep and you're worried that she will take too long to convert her videos? Face it. She waits for me to come home and do it all for her. Of course, she sounds like a techie when it comes to her mother. Yeah, there's no place for an AMD apu. </sarcasm>
    Reply
  • Guspaz - Sunday, August 03, 2014 - link

    Wowzers, you're really missing the point. You think people don't need the cost/performance of the i5, which offers 100%+ more performance for 25% more money? Fine, that's a perfectly valid argument.

    Except the i3-4330 included in this very review was significantly faster than the a10-7800, used less power... and costs at least $15 less.

    In terms of accusing me of "fanboi nonsense", I've owned multiple AMD processors, and multiple AMD GPUs, stretching all the way back to the K6-2. But their current CPU product lineup is simply not competitive, except possibly at the very low end... and the a10-7800 is *NOT* at the very low end. It gets outperformed by cheaper and cooler Intel processors.
    Reply
  • bigboxes - Sunday, August 03, 2014 - link

    I forgot she checks her email too. She desperately needs more processing power. :eyeroll: I think I'll stick with the superior on board video. Thanks. Reply
  • Andrew Lin - Tuesday, August 05, 2014 - link

    sounds to me like she doesn't even need the integrated GPU either. the integrated graphics of and core i3 sound more than suited to what you're wife is doing, from the sound of it. so what is she using the "superior on board video" of the more power hungry amd apu for again? Reply
  • bigboxes - Tuesday, August 05, 2014 - link

    Look, I buy Intel chips for my high end rig. I use the horsepower. The price difference is negligible between the competing processors. The power usage doesn't matter to me in the slightest. To me the Kaveri will be sipping on the juice. I keep my boxes on 24/7 and I just don't have that high of an electrical bill. I only have my wife turn off her pc at night because of the fan controller's bright blue lights (her pc in in our bedroom). My wife likes to stream shows from the computer to an HD television while surfing the net on her monitor. I figure the extra headroom on the AMD APU would drive that without issue. Whatever the case, I just don't think the purchase is a waste like many are making it out to be. Reply
  • eanazag - Thursday, July 31, 2014 - link

    Where's the 45W performance numbers?
    Where's the power consumption numbers in 65W and 45W?
    How well does it work in the low power mode? Is there not speculation that it took so long because there were issues with the product?
    What are the clocks in 45W mode?

    Most of the commenters below are remarking about dGPUs, Crossfire, and budget PCs.
    Reply
  • johnny_boy - Friday, August 01, 2014 - link

    Check out Anand's review. You want someone to reproduce it in full here in the comments? Reply
  • johnny_boy - Friday, August 01, 2014 - link

    The price difference is significant. If you add a "decent" GPU then plan to spend around $200-300 more (including taxes) than the AMD system. That covers the costier i5 and a half-decent GPU like an R9 270. Reply

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