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AMD’s Phenom II X4 810 and X3 720 Processors

AMD’s Phenom II X4 810 and X3 720 Processors

Cinebench R10 64-bit

Cinebench R10 is produced by Maxon. It is based on their Cinema 4D animation application and is very CPU intensive. It allows benchmarks to be conducted using one, or all available CPU cores. Additional cores can provide very large improvements in Cinebench scores.

phenom2_cbbench1

Three tests are conducted using Cinebench. The first is the rendering test utilizing only a single core. The second uses all available cores. Once both tests are conducted, Cinebench reports how much faster the multi-threaded test was. This scaling information is useful to determine how well multiple cores scale during rendering workloads.

The third test is the Cinebench OpenGL 3D rendering benchmark. We’ve thrown it in as well for good measure.

amd_am3_graph_cb1

The Phenom II is a very strong rendering chip. We see the X3 720 trail behind the Q6600 slightly, but it still fairs pretty well for a processor with only three cores. There is definitely no contest here between the X3 720 and the E8400. Rendering applications like Cinebench are very efficient multi-threaders and more cores means better numbers. Single core rendering paints a different picture, however, as the E8400 leverages its clockspeed advantage to take the pole position.

The X4 810 also makes a good showing by edging out the stock Core 2 Quad Q6600 in both single and multi-core rendering.

amd_am3_graph_cb2

Due to architectural changes made over the last generation of Phenoms, the Phenom II has traded a little bit of scaling efficiency in favor of improved total performance. That said, the E8400 remains a very scalable chip that manages to best our AM3 Phenom II units

amd_am3_graph_cb3

The Intel E8400 is a real monster in this benchmark. Its raw potential for number-crunching and large reserve of fast L2 cache appears to provide a huge benefit

Interestingly, the X3 720 outperforms the X4 940 with a 200MHz slower clock speed and a disabled core. As you’ll see shortly, this trend was seen in several benchmarks. It appears that the faster memory controller and/or HyperTransport provides a measurable benefit in some applications.

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Comments

  1. BuddyJ
    BuddyJ Cool review Lemonlime. Can't wait to see how the X3 overclocks.
  2. Cliff_Forster
    Cliff_Forster I have been using the X3 720 for about a month now. $145 for an unlocked CPU that performs like it does is just an amazing deal. I am overclocking in an Antec 300 case, with the better stock cooler from an older X2 6000+ I had (copper heat pipes, decent for stock), I am hitting 3.4 stable for day to day operation with a small voltage bump, I could do more I think, but I am a conservative overclocker.

    I have to get my hands on a liquid cooler and give it a go that way.
  3. lemonlime
    lemonlime X3 720 has only gotten cheaper too! Still gets a strong recommendation from me :)

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