Performanceprobleme mit X58 Chipsatz?

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Gonzo

Captain Special
★ Themenstarter ★
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Anlaß ist dieser Thread:

http://www.planet3dnow.de/vbulletin/showthread.php?t=364174
Es handelt sich dort nur um eine Seite, also nicht viel zu lesen.

Da ich kürzlich von Q6600 + Asus Maximus Formula X38 auf nun
Asus Rampage II Extreme mit Core i7 975 extreme Edition umgestiegen bin, dafür 1600€ ausgegeben habe und letztlich viel schlechtere Werte erreiche frage ich mich warum?
Ist das ein Problem welches via Bios / Treiber irgendwann in den Griff bekommen zu sein wird, oder ist die PCIE Performance einfach so schlecht auf dem x58?

Mfg
Sascha
 

Olaf Höhne

Intel Platform Marketing Manager
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Hallo Gonzo,
also das ist mehr als eine Seite!
Ich habe wirklich noch nichts von derlei Problemen gehört und auch in den einschlägigen Reviews ist mir eher ein sehr guter Eindruck in Errinnerung. Insbesondere was Spielleistung angeht...
Im Threat ist mir nur aufgefallen, dass es ziemlich viele unterschiedliche Meinungen gibt.
Gruß, Olaf
 

Gonzo

Captain Special
★ Themenstarter ★
Mitglied seit
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Hm, also ich bin auf diesen Thread aufmerksam geworden (der bei mir nach wie vor nur eine Seite hat (Foreneinstellungen?!) als ich noch einen X38 Chipsatz hatte -> Maximus Formula samt q6600.

Danach wechselte ich auf den x58 mit 975er ex i7 und 12 gb ddr 3, und hab in diesem Thread mit beiden Konfigurationen selbst in erster Hand getestet und bestätige damit genau das worum es dort geht.

Core i 7 975 ex 12 gb ddr3 asus rampage 2 extreme

Code:
Devices found: 2

===> Testing device 0 <===
Device type: RV770
Max resource 2D width/height: 8192/8192
Total GPU memory size: 1024 MB
Total CPU cached space size: 2047 MB
Total CPU uncached space size: 2047 MB
GPU engine clock: 750 MHz
GPU memory clock: 900 MHz
Number of timing loops: 100
[        16 bytes] CPU->GPU= 460.343 KB/sec, GPU->CPU 691.151 KB/sec
[        32 bytes] CPU->GPU=   2.318 MB/sec, GPU->CPU   2.467 MB/sec
[        64 bytes] CPU->GPU=   4.542 MB/sec, GPU->CPU   4.897 MB/sec
[       128 bytes] CPU->GPU=   8.663 MB/sec, GPU->CPU   9.766 MB/sec
[       256 bytes] CPU->GPU=  15.006 MB/sec, GPU->CPU  19.845 MB/sec
[       512 bytes] CPU->GPU=  35.424 MB/sec, GPU->CPU  22.826 MB/sec
[      1024 bytes] CPU->GPU=  73.140 MB/sec, GPU->CPU  79.162 MB/sec
[      2048 bytes] CPU->GPU= 144.877 MB/sec, GPU->CPU 157.637 MB/sec
[      4096 bytes] CPU->GPU= 283.842 MB/sec, GPU->CPU 310.382 MB/sec
[      8192 bytes] CPU->GPU= 538.274 MB/sec, GPU->CPU 585.980 MB/sec
[     16384 bytes] CPU->GPU= 577.624 MB/sec, GPU->CPU 912.082 MB/sec
[     32768 bytes] CPU->GPU=   1.624 GB/sec, GPU->CPU   1.480 GB/sec
[     65536 bytes] CPU->GPU=   2.280 GB/sec, GPU->CPU   1.699 GB/sec
[    131072 bytes] CPU->GPU=   2.361 GB/sec, GPU->CPU   1.462 GB/sec
[    262144 bytes] CPU->GPU=   3.463 GB/sec, GPU->CPU   1.360 GB/sec
[    524288 bytes] CPU->GPU=   4.041 GB/sec, GPU->CPU   1.323 GB/sec
[   1048576 bytes] CPU->GPU=   4.328 GB/sec, GPU->CPU   1.346 GB/sec
[   2097152 bytes] CPU->GPU=   4.638 GB/sec, GPU->CPU   1.383 GB/sec
[   4194304 bytes] CPU->GPU=   4.715 GB/sec, GPU->CPU   1.391 GB/sec
[   8388608 bytes] CPU->GPU=   4.740 GB/sec, GPU->CPU   1.389 GB/sec
[  16777216 bytes] CPU->GPU=   4.762 GB/sec, GPU->CPU   1.393 GB/sec
[  33554432 bytes] CPU->GPU=   4.736 GB/sec, GPU->CPU   1.386 GB/sec
[  67108864 bytes] CPU->GPU=   4.699 GB/sec, GPU->CPU   1.395 GB/sec
[ 134217728 bytes] CPU->GPU=   4.686 GB/sec, GPU->CPU   1.409 GB/sec
[ 268435456 bytes] CPU->GPU=   4.674 GB/sec, GPU->CPU   1.417 GB/sec
[ 536870912 bytes] CPU->GPU=   1.849 GB/sec, GPU->CPU   1.692 GB/sec
[1073741824 bytes] CPU->GPU=   1.803 GB/sec, GPU->CPU   1.708 GB/sec
Peak CPU->GPU Bandwidth =   4.762 GB/sec [data size = 16777216 bytes]
Peak GPU->CPU Bandwidth =   1.708 GB/sec [data size = 1073741824 bytes]

===> Testing device 1 <===
Device type: RV770
Max resource 2D width/height: 8192/8192
Total GPU memory size: 1024 MB
Total CPU cached space size: 2047 MB
Total CPU uncached space size: 2047 MB
GPU engine clock: 750 MHz
GPU memory clock: 900 MHz
Number of timing loops: 100
[        16 bytes] CPU->GPU= 242.477 KB/sec, GPU->CPU 685.240 KB/sec
[        32 bytes] CPU->GPU=   1.192 MB/sec, GPU->CPU   1.433 MB/sec
[        64 bytes] CPU->GPU=   1.800 MB/sec, GPU->CPU   2.864 MB/sec
[       128 bytes] CPU->GPU=   5.349 MB/sec, GPU->CPU   5.722 MB/sec
[       256 bytes] CPU->GPU=   8.720 MB/sec, GPU->CPU  11.388 MB/sec
[       512 bytes] CPU->GPU=  18.804 MB/sec, GPU->CPU  22.764 MB/sec
[      1024 bytes] CPU->GPU=  41.793 MB/sec, GPU->CPU  45.163 MB/sec
[      2048 bytes] CPU->GPU=  83.806 MB/sec, GPU->CPU  90.132 MB/sec
[      4096 bytes] CPU->GPU= 137.624 MB/sec, GPU->CPU 179.374 MB/sec
[      8192 bytes] CPU->GPU= 317.464 MB/sec, GPU->CPU 356.272 MB/sec
[     16384 bytes] CPU->GPU= 513.485 MB/sec, GPU->CPU 645.690 MB/sec
[     32768 bytes] CPU->GPU=   1.028 GB/sec, GPU->CPU   1.142 GB/sec
[     65536 bytes] CPU->GPU=   1.482 GB/sec, GPU->CPU   1.830 GB/sec
[    131072 bytes] CPU->GPU=   2.298 GB/sec, GPU->CPU   2.573 GB/sec
[    262144 bytes] CPU->GPU=   3.141 GB/sec, GPU->CPU   3.273 GB/sec
[    524288 bytes] CPU->GPU=   3.652 GB/sec, GPU->CPU   3.900 GB/sec
[   1048576 bytes] CPU->GPU=   4.023 GB/sec, GPU->CPU   4.269 GB/sec
[   2097152 bytes] CPU->GPU=   4.236 GB/sec, GPU->CPU   4.561 GB/sec
[   4194304 bytes] CPU->GPU=   4.368 GB/sec, GPU->CPU   4.651 GB/sec
[   8388608 bytes] CPU->GPU=   4.431 GB/sec, GPU->CPU   4.605 GB/sec
[  16777216 bytes] CPU->GPU=   4.518 GB/sec, GPU->CPU   1.264 GB/sec
[  33554432 bytes] CPU->GPU=   4.608 GB/sec, GPU->CPU   1.201 GB/sec
[  67108864 bytes] CPU->GPU=   4.638 GB/sec, GPU->CPU   1.203 GB/sec
[ 134217728 bytes] CPU->GPU=   4.665 GB/sec, GPU->CPU   1.201 GB/sec
[ 268435456 bytes] CPU->GPU=   4.521 GB/sec, GPU->CPU   1.196 GB/sec
[ 536870912 bytes] CPU->GPU=   2.477 GB/sec, GPU->CPU   1.691 GB/sec
[1073741824 bytes] CPU->GPU=   2.412 GB/sec, GPU->CPU   1.685 GB/sec
Peak CPU->GPU Bandwidth =   4.665 GB/sec [data size = 134217728 bytes]
Peak GPU->CPU Bandwidth =   4.651 GB/sec [data size = 4194304 bytes]

x38 q6600 asus maximus formula und 8 gb ram ddr2 pc 800

Code:
Devices found: 2

===> Testing device 0 <===
Device type: RV770
Max resource 2D width/height: 8192/8192
Total GPU memory size: 1024 MB
Total CPU cached space size: 2047 MB
Total CPU uncached space size: 2047 MB
GPU engine clock: 750 MHz
GPU memory clock: 900 MHz
Number of timing loops: 100
[        16 bytes] CPU->GPU= 363.527 KB/sec, GPU->CPU 673.394 KB/sec
[        32 bytes] CPU->GPU=   1.290 MB/sec, GPU->CPU   1.086 MB/sec
[        64 bytes] CPU->GPU=   2.650 MB/sec, GPU->CPU   2.440 MB/sec
[       128 bytes] CPU->GPU=   5.194 MB/sec, GPU->CPU   5.238 MB/sec
[       256 bytes] CPU->GPU=   9.695 MB/sec, GPU->CPU   9.858 MB/sec
[       512 bytes] CPU->GPU=  16.565 MB/sec, GPU->CPU  21.057 MB/sec
[      1024 bytes] CPU->GPU=  38.424 MB/sec, GPU->CPU  41.801 MB/sec
[      2048 bytes] CPU->GPU=  63.502 MB/sec, GPU->CPU  78.980 MB/sec
[      4096 bytes] CPU->GPU= 166.682 MB/sec, GPU->CPU 162.323 MB/sec
[      8192 bytes] CPU->GPU= 334.409 MB/sec, GPU->CPU 330.874 MB/sec
[     16384 bytes] CPU->GPU= 656.993 MB/sec, GPU->CPU 502.649 MB/sec
[     32768 bytes] CPU->GPU=   1.315 GB/sec, GPU->CPU   1.350 GB/sec
[     65536 bytes] CPU->GPU=   2.339 GB/sec, GPU->CPU   2.052 GB/sec
[    131072 bytes] CPU->GPU=   2.963 GB/sec, GPU->CPU   4.203 GB/sec
[    262144 bytes] CPU->GPU=   3.078 GB/sec, GPU->CPU   4.683 GB/sec
[    524288 bytes] CPU->GPU=   4.066 GB/sec, GPU->CPU   5.336 GB/sec
[   1048576 bytes] CPU->GPU=   4.428 GB/sec, GPU->CPU   5.647 GB/sec
[   2097152 bytes] CPU->GPU=   4.470 GB/sec, GPU->CPU   5.874 GB/sec
[   4194304 bytes] CPU->GPU=   4.793 GB/sec, GPU->CPU   6.139 GB/sec
[   8388608 bytes] CPU->GPU=   4.743 GB/sec, GPU->CPU   6.328 GB/sec
[  16777216 bytes] CPU->GPU=   4.847 GB/sec, GPU->CPU   5.890 GB/sec
[  33554432 bytes] CPU->GPU=   4.859 GB/sec, GPU->CPU   5.884 GB/sec
[  67108864 bytes] CPU->GPU=   4.862 GB/sec, GPU->CPU   5.890 GB/sec
[ 134217728 bytes] CPU->GPU=   4.836 GB/sec, GPU->CPU   5.873 GB/sec
[ 268435456 bytes] CPU->GPU=   4.809 GB/sec, GPU->CPU   5.862 GB/sec
[ 536870912 bytes] CPU->GPU=   2.983 GB/sec, GPU->CPU   3.027 GB/sec
[1073741824 bytes] CPU->GPU=   2.942 GB/sec, GPU->CPU   3.014 GB/sec
Peak CPU->GPU Bandwidth =   4.862 GB/sec [data size = 67108864 bytes]
Peak GPU->CPU Bandwidth =   6.328 GB/sec [data size = 8388608 bytes]

===> Testing device 1 <===
Device type: RV770
Max resource 2D width/height: 8192/8192
Total GPU memory size: 1024 MB
Total CPU cached space size: 2047 MB
Total CPU uncached space size: 2047 MB
GPU engine clock: 750 MHz
GPU memory clock: 900 MHz
Number of timing loops: 100
[        16 bytes] CPU->GPU= 398.898 KB/sec, GPU->CPU 616.355 KB/sec
[        32 bytes] CPU->GPU=   1.217 MB/sec, GPU->CPU   1.245 MB/sec
[        64 bytes] CPU->GPU=   2.359 MB/sec, GPU->CPU   2.396 MB/sec
[       128 bytes] CPU->GPU=   4.973 MB/sec, GPU->CPU   5.029 MB/sec
[       256 bytes] CPU->GPU=   9.905 MB/sec, GPU->CPU  10.059 MB/sec
[       512 bytes] CPU->GPU=  18.905 MB/sec, GPU->CPU  18.800 MB/sec
[      1024 bytes] CPU->GPU=  39.129 MB/sec, GPU->CPU  39.986 MB/sec
[      2048 bytes] CPU->GPU=  79.741 MB/sec, GPU->CPU  73.318 MB/sec
[      4096 bytes] CPU->GPU= 148.711 MB/sec, GPU->CPU 159.376 MB/sec
[      8192 bytes] CPU->GPU= 316.615 MB/sec, GPU->CPU 320.883 MB/sec
[     16384 bytes] CPU->GPU= 581.217 MB/sec, GPU->CPU 614.254 MB/sec
[     32768 bytes] CPU->GPU=   1.234 GB/sec, GPU->CPU   1.203 GB/sec
[     65536 bytes] CPU->GPU=   2.440 GB/sec, GPU->CPU   2.347 GB/sec
[    131072 bytes] CPU->GPU=   2.780 GB/sec, GPU->CPU   4.441 GB/sec
[    262144 bytes] CPU->GPU=   3.472 GB/sec, GPU->CPU   5.219 GB/sec
[    524288 bytes] CPU->GPU=   4.408 GB/sec, GPU->CPU   5.876 GB/sec
[   1048576 bytes] CPU->GPU=   4.592 GB/sec, GPU->CPU   6.304 GB/sec
[   2097152 bytes] CPU->GPU=   4.785 GB/sec, GPU->CPU   6.534 GB/sec
[   4194304 bytes] CPU->GPU=   4.870 GB/sec, GPU->CPU   6.637 GB/sec
[   8388608 bytes] CPU->GPU=   4.898 GB/sec, GPU->CPU   6.692 GB/sec
[  16777216 bytes] CPU->GPU=   4.963 GB/sec, GPU->CPU   5.900 GB/sec
[  33554432 bytes] CPU->GPU=   4.919 GB/sec, GPU->CPU   5.881 GB/sec
[  67108864 bytes] CPU->GPU=   4.934 GB/sec, GPU->CPU   5.861 GB/sec
[ 134217728 bytes] CPU->GPU=   4.794 GB/sec, GPU->CPU   5.876 GB/sec
[ 268435456 bytes] CPU->GPU=   4.832 GB/sec, GPU->CPU   5.877 GB/sec
[ 536870912 bytes] CPU->GPU=   3.052 GB/sec, GPU->CPU   2.998 GB/sec
[1073741824 bytes] CPU->GPU=   2.925 GB/sec, GPU->CPU   2.973 GB/sec
Peak CPU->GPU Bandwidth =   4.963 GB/sec [data size = 16777216 bytes]
Peak GPU->CPU Bandwidth =   6.692 GB/sec [data size = 8388608 bytes]

Beide Tests wurde von mir mit ein und derselben ATI HD 4870 X2 ausgeführt auch die restlichen Komponenten wie Soundkarte, DVDRW, TV Karte und sämtliche Peripherie sind identisch, nur Board+Ram+CPU sind getauscht wurden.
Natürlich wurde bei beiden Systemen alle aktuellen Treiber installiert und jeweils das Betriebssystem neu aufgesetzt.

Das dort ein Problem existiert ist offensichtlich, ich bitte euch darum dort mal nachzuforschen.

Mfg Sascha
.
EDIT :
.

*schieb*
*sorry aber mir is das wichtig* ;)

Sascha
 
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