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Performance Issues GTX 580

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  • snuky
    replied
    Hi,

    Thanks for the answer I will read the hole post. Maybe i already found something. SSD and grafic cards are all in PCI slots and the pci 4x slot where the SSD is, is in the same IRQ group.

    I hope it do not slow it down to 8x 8x 8x PCI. I have to check this.

    Thanks
    - SnukY

    Leave a comment:


  • David (PassMark)
    replied
    Nice machine.

    SLI doesn't make much difference to the PT benchmark results. nVidia's device drivers don't support it, despite our efforts to get it working.

    Comments and questions regarding PerformanceTest and benchmarking


    So you might try taking it out of SLI for the test. There might also be some settings (quality vs speed) in the device driver you can change.

    Leave a comment:


  • snuky
    started a topic Performance Issues GTX 580

    Performance Issues GTX 580

    Hi there,

    Last week I bought a new computer with the following components:

    CPU: Intel Core i7 990X, 3.46GHz
    Motherboard: Asus R.O.G. Rampage III Extreme
    RAM: Corsair CMT12GX3M3A2000C9, 3x4 GB, DDR3-2000
    SSD: OCZ RevoDrive X2 240GB, PCI-E x4 read: 740 MB/s / write: 720 MB/s
    Graphic Card: 2x Asus GTX-580 1.5GB DDR5, PCI-E 2.0 x16

    I have a 850W Power supply from be quiet.

    Everything is running nearly okay. But I'm not happy with the performance of the graphic cards. I don't know if I configured something wrong maybe you guys can help me out. The graphic cards running in SLI mode ( I hope so, configured in the driver option). The Score is just 3338.7 and the Benchmarks on this side are around 3800. Sure the measure can be a little different but nearly 500 Points is a bit much I think.


    PassMark(TM) PerformanceTest 7.0 Evaluation Version (http://www.passmark.com)
    Results generated on: Dienstag, 1. März 2011


    Benchmark Results:

    Test Name: This Computer
    CPU - Integer Math: 4017.8
    CPU - Floating Point Math: 4670.0
    CPU - Find Prime Numbers: 1609.3
    CPU - SSE: 29.8
    CPU - Compression: 13820.4
    CPU - Encryption: 43.8
    CPU - Physics: 679.4
    CPU - String Sorting: 8726.9
    Graphics 2D - Solid Vectors: 2.6
    Graphics 2D - Transparent Vectors: 2.5
    Graphics 2D - Complex Vectors: 146.8
    Graphics 2D - Fonts and Text: 258.3
    Graphics 2D - Windows Interface: 103.8
    Graphics 2D - Image Filters: 362.2
    2D Graphics - Image Rendering: 655.3
    Graphics 3D - Simple: 4287.9
    Graphics 3D - Medium: 1455.3
    Graphics 3D - Complex: 73.6
    Graphics 3D - DirectX 10: 57.7
    Memory - Allocate Small Block: 6697.0
    Memory - Read Cached: 2875.4
    Memory - Read Uncached: 2788.1
    Memory - Write: 3003.2
    Memory - Large RAM: 9392.4
    Disk - Sequential Read: 666.5
    Disk - Sequential Write: 353.6
    CPU Mark: 10815.6
    2D Graphics Mark: 496.9
    Memory Mark: 3307.4
    3D Graphics Mark: 3338.7
    PassMark Rating: 2994.0

    System information: This Computer
    CPU Manufacturer: GenuineIntel
    Number of CPU: 1
    Cores per CPU: 6
    CPU Type: Intel Core i7 X 990 @ 3.47GHz
    CPU Speed: 3472.1 MHz
    Cache size: 256KB
    O/S: Windows 7 (64-bit)
    Total RAM: 12279.1 MB.
    Available RAM: 9903.2 MB.
    Video settings: 1920x1080x32
    Video driver:
    DESCRIPTION: NVIDIA GeForce GTX 580
    MANUFACTURER: NVIDIA
    BIOS: Version 70.10.17.0.1
    DATE: 1-7-2011
    Drive Letter: C
    Total Disk Space: 223.5 GBytes
    Cluster Size: 4.0 KBytes
    File system: NTFS

    Thanks in advance for your help,

    Greez SnukY
    Last edited by snuky; 03-01-2011, 06:44 PM.
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