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Reload this Page PERC 5/i RAID Card: Tips and Benchmarks

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Old 01-23-09   #971 (permalink)
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Adaptative Read Ahead was not enabled... that's why I had the bad figures.

Now here are my final results for Q6600 3Ghz, 4GB DDR 1066, Asus P5KR, Perc 5i in slot PCIe 4X not 8X, Raid0 3xOCZ Solid Series 30GB, Adaptative Read Ahead enabled, Write Back enabled, 128Kb stripe:

HDTune Read:



HDTune Write:



I find the write speed not very satisfying. What do you think?

ATTO:



HDTACH:
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Old 01-23-09   #972 (permalink)
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Quote:
Originally Posted by greenpsycho View Post
glad to hear another one is rocking the P6T

Just curious, what PCIE slot did you use? Post some benchies if you can so we can take a look at the issue
hello

i have plugged the perc5 in the second PCIE slot. it's not good ?
my result for Read and Write is linear but for read i have best performance with the ICH10 (about 150Mb/s more).

i post some bench tonight ;D ( in 8 hours)
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Old 01-23-09   #973 (permalink)
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How about these results? after applying MFT... unreal to me



HDTune Read:



ATTO:



HDTACH:




IOMETER BEFORE MFT:



IOMETER AFTER MFT
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Old 01-23-09   #974 (permalink)
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Quote:
Originally Posted by xndrei View Post
Adaptative Read Ahead was not enabled... that's why I had the bad figures.

Now here are my final results for Q6600 3Ghz, 4GB DDR 1066, Asus P5KR, Perc 5i in slot PCIe 4X not 8X, Raid0 3xOCZ Solid Series 30GB, Adaptative Read Ahead enabled, Write Back enabled, 128Kb stripe:


I find the write speed not very satisfying. What do you think?[/B]
Try changing HD Tune test block size to something smaller. I am predicting your actually write speed is somewhere in the 200MB/s range. This is still great for MLC SSDs.

Quote:
Originally Posted by xndrei View Post
How about these results? after applying MFT... unreal to me

That has to be some kind of bug or program limitation... It might be pulling from cache?
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To answer most of your questions: (1) a fridge cannot cool a PC (2) 64-bit OS for over 3.4GB (3) If a PCIe card fits, it should work (4) Resolution, not screen size (5) If you have a question, it is not news (6) Report, not respond to Spam (7) Single-Rail/Non-Modular PSUs are not always better than Multi-Rail/Modular


System: Three Dead Mobos in a Year
CPU
Q6600 (3.4GHz)		 Motherboard
EVGA 780i		 Memory
2x2GB OCZ Reaper 1096MHz 		Graphics Card
GTX260 55nm
Hard Drive
PERC 6/i: 3xRAID0 7200.12 500GB		 Sound Card
X-Fi XtremeMusic		 Power Supply
Corsair 620HX		 Case
Li Lian PC-V2100 [10x120mm fans]
CPU cooling
FuZion V2 + Quad-Heatercore		 GPU cooling
EK Block + DDC-3.2		 OS
Vista Ultimate 64		 Monitor
Samsung 226BW "C" + Sceptre 19"
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Old 01-23-09   #975 (permalink)
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Yes... not so real figures
I have learned on OCZ forum that "Conventional benchmarks can't be used for MFT enabled SSD drives."

At least we saw the future figures before we die
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Old 01-23-09   #976 (permalink)
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Does anyone know how this card work in a Asus A8N SLI premium?
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Old 01-23-09   #977 (permalink)
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Quote:
Originally Posted by fairyland View Post
Does anyone know how this card work in a Asus A8N SLI premium?
http://forums.2cpu.com/archive/index.php/t-84882.html
Quote:
Here is my list of what has worked:
1.) ASUS A8N-SLI Premium skt939 nForce4
It worked in both PCI-E slots, with a PCI-E graphics card in the other slot
I didn't test it with the Perc 5i on its own and a PCI graphics card.
__________________
To answer most of your questions: (1) a fridge cannot cool a PC (2) 64-bit OS for over 3.4GB (3) If a PCIe card fits, it should work (4) Resolution, not screen size (5) If you have a question, it is not news (6) Report, not respond to Spam (7) Single-Rail/Non-Modular PSUs are not always better than Multi-Rail/Modular


System: Three Dead Mobos in a Year
CPU
Q6600 (3.4GHz)		 Motherboard
EVGA 780i		 Memory
2x2GB OCZ Reaper 1096MHz 		Graphics Card
GTX260 55nm
Hard Drive
PERC 6/i: 3xRAID0 7200.12 500GB		 Sound Card
X-Fi XtremeMusic		 Power Supply
Corsair 620HX		 Case
Li Lian PC-V2100 [10x120mm fans]
CPU cooling
FuZion V2 + Quad-Heatercore		 GPU cooling
EK Block + DDC-3.2		 OS
Vista Ultimate 64		 Monitor
Samsung 226BW "C" + Sceptre 19"
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Old 01-23-09   #978 (permalink)
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Well I bought a PERC 5/i today. Will get a BBU later. And if it doesn't work on this EVGA motherboard I'll just have to get rid of it, too.

System: Underground
CPU
Core i7 920		 Motherboard
ASUS P6T6 WS Revolution		 Memory
3x2GB Corsair Dominator DDR3-1600 		Graphics Card
EVGA 9800 GT SC 512MB
Hard Drive
4x MBA3147RC RAID5		 Sound Card
Intel ICH10 HD Audio / ADI Codec		 Power Supply
BFG ES-800		 Case
Thermaltake Armor VA8003BWS
CPU cooling
TRUE Lapped + Scythe Slip Stream 1900		 GPU cooling
Stock		 OS
Fedora 10 x86_64		 Monitor
HP w19b
3 Million+ Folding at Home points
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Old 01-23-09   #979 (permalink)
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Quote:
Originally Posted by error10 View Post
Well I bought a PERC 5/i today. Will get a BBU later. And if it doesn't work on this EVGA motherboard I'll just have to get rid of it, too.
It should being a X58.
__________________
To answer most of your questions: (1) a fridge cannot cool a PC (2) 64-bit OS for over 3.4GB (3) If a PCIe card fits, it should work (4) Resolution, not screen size (5) If you have a question, it is not news (6) Report, not respond to Spam (7) Single-Rail/Non-Modular PSUs are not always better than Multi-Rail/Modular


System: Three Dead Mobos in a Year
CPU
Q6600 (3.4GHz)		 Motherboard
EVGA 780i		 Memory
2x2GB OCZ Reaper 1096MHz 		Graphics Card
GTX260 55nm
Hard Drive
PERC 6/i: 3xRAID0 7200.12 500GB		 Sound Card
X-Fi XtremeMusic		 Power Supply
Corsair 620HX		 Case
Li Lian PC-V2100 [10x120mm fans]
CPU cooling
FuZion V2 + Quad-Heatercore		 GPU cooling
EK Block + DDC-3.2		 OS
Vista Ultimate 64		 Monitor
Samsung 226BW "C" + Sceptre 19"
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Old 01-23-09   #980 (permalink)
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Quote:
Originally Posted by DuckieHo View Post
It should being a X58.
Well, the LSI SAS3442E-R I have sitting here isn't recognized at all on this board. But works fine on the old Athlon sitting in the closet. I even tried the pin mod. EVGA has been no help so far.

System: Underground
CPU
Core i7 920		 Motherboard
ASUS P6T6 WS Revolution		 Memory
3x2GB Corsair Dominator DDR3-1600 		Graphics Card
EVGA 9800 GT SC 512MB
Hard Drive
4x MBA3147RC RAID5		 Sound Card
Intel ICH10 HD Audio / ADI Codec		 Power Supply
BFG ES-800		 Case
Thermaltake Armor VA8003BWS
CPU cooling
TRUE Lapped + Scythe Slip Stream 1900		 GPU cooling
Stock		 OS
Fedora 10 x86_64		 Monitor
HP w19b
3 Million+ Folding at Home points
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