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Hard Disk IDE/ATA nForce4


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Hi all, excuse me for my English but i'm Italian.

 

Today I have intentional to make the test with xbench in order seeing my result. It seems good! You that you say some? I have a doubt for mine hard disk test in the modality random the score seems low. I asked myself if it were possible to qualify the DMA with the nForce4!? Sincerely I do not understand if it is already active.

 

XBENCH

 

Results 82.17

System Info

Xbench Version 1.3

System Version 10.4.7 (8J2135)

Physical RAM 1024 MB

Model ADP2,1

Drive Type Maxtor 6E040L0

CPU Test 65.72

GCD Loop 99.89 5.27 Mops/sec

Floating Point Basic 75.42 1.79 Gflop/sec

vecLib FFT 41.47 1.37 Gflop/sec

Floating Point Library 74.20 12.92 Mops/sec

Thread Test 69.52

Computation 50.34 1.02 Mops/sec, 4 threads

Lock Contention 112.33 4.83 Mlocks/sec, 4 threads

Memory Test 76.77

System 75.59

Allocate 110.41 405.45 Kalloc/sec

Fill 69.28 3368.57 MB/sec

Copy 61.75 1275.45 MB/sec

Stream 77.98

Copy 74.74 1543.66 MB/sec

Scale 74.82 1545.74 MB/sec

Add 81.81 1742.79 MB/sec

Triad 81.12 1735.42 MB/sec

Quartz Graphics Test 112.78

Line 85.32 5.68 Klines/sec [50% alpha]

Rectangle 119.20 35.59 Krects/sec [50% alpha]

Circle 112.03 9.13 Kcircles/sec [50% alpha]

Bezier 105.72 2.67 Kbeziers/sec [50% alpha]

Text 171.28 10.71 Kchars/sec

OpenGL Graphics Test 111.84

Spinning Squares 111.84 141.87 frames/sec

User Interface Test 155.01

Elements 155.01 711.43 refresh/sec

Disk Test 54.63

Sequential 106.50

Uncached Write 92.17 56.59 MB/sec [4K blocks]

Uncached Write 96.77 54.75 MB/sec [256K blocks]

Uncached Read 149.41 43.72 MB/sec [4K blocks]

Uncached Read 103.28 51.91 MB/sec [256K blocks]

Random 36.73

Uncached Write 13.28 1.41 MB/sec [4K blocks]

Uncached Write 77.52 24.82 MB/sec [256K blocks]

Uncached Read 80.61 0.57 MB/sec [4K blocks]

Uncached Read 120.91 22.44 MB/sec [256K blocks]

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| | +-o SAT1@7 <class IOPCIDevice, registered, matched, active, busy 0, $

| | | +-o AppleVIAATARoot <class AppleVIAATARoot, !registered, !matched,$

| | | +-o PRI0@0 <class AppleVIAATAChannel, registered, matched, activ$

| | | +-o SEC0@1 <class AppleVIAATAChannel, registered, matched, activ$

| | +-o SAT2@8 <class IOPCIDevice, registered, matched, active, busy 0, $

| | | +-o AppleVIAATARoot <class AppleVIAATARoot, !registered, !matched,$

| | | +-o PRI0@0 <class AppleVIAATAChannel, registered, matched, activ$

| | | +-o SEC0@1 <class AppleVIAATAChannel, registered, matched, activ$

| | +-o IDE0@6 <class IOPCIDevice, registered, matched, active, busy 0, $

| | | +-o AppleOnboardPCATARoot <class AppleOnboardPCATARoot, !registere$

| | | +-o PRI0@0 <class AppleOnboardPCATAChannel, registered, matched,$

| | | | +-o AppleNVIDIAnForceATA <class AppleNVIDIAnForceATA, register$

| | | | +-o ATADeviceNub@0 <class ATADeviceNub, registered, matched,$

| | | | | +-o IOATABlockStorageDriver <class IOATABlockStorageDriver$

| | | | | +-o IOATABlockStorageDevice <class IOATABlockStorageDevi$

| | | | | +-o IOBlockStorageDriver <class IOBlockStorageDriver, $

| | | | | +-o Maxtor 6Y080L0 Media <class IOMedia, registered,$

| | | | | +-o IOMediaBSDClient <class IOMediaBSDClient, regi$

| | | | | +-o IOFDiskPartitionScheme <class IOFDiskPartition$

| | | | | +-o Untitled 1@1 <class IOMedia, registered, mat$

| | | | | | +-o IOMediaBSDClient <class IOMediaBSDClient, $

| | | | | +-o Untitled 3@3 <class IOMedia, registered, mat$

| | | | | +-o IOMediaBSDClient <class IOMediaBSDClient, $

| | | | +-o ATADeviceNub@1 <class ATADeviceNub, registered, matched,$

| | | | +-o IOATABlockStorageDriver <class IOATABlockStorageDriver$

| | | | +-o IOATABlockStorageDevice <class IOATABlockStorageDevi$

| | | | +-o IOBlockStorageDriver <class IOBlockStorageDriver, $

| | | | +-o Maxtor 6E040L0 Media <class IOMedia, registered,$

| | | | +-o IOMediaBSDClient <class IOMediaBSDClient, regi$

| | | | +-o IOFDiskPartitionScheme <class IOFDiskPartition$

| | | | +-o Untitled 1@1 <class IOMedia, registered, mat$

| | | | | +-o IOMediaBSDClient <class IOMediaBSDClient, $

| | | | +-o Untitled 2@2 <class IOMedia, registered, mat$

| | | | +-o IOMediaBSDClient <class IOMediaBSDClient, $

| | | +-o SEC0@1 <class AppleOnboardPCATAChannel, registered, matched,$

| | | +-o AppleNVIDIAnForceATA <class AppleNVIDIAnForceATA, register$

| | | +-o ATADeviceNub@0 <class ATADeviceNub, registered, matched,$

| | | | +-o IOATAPIProtocolTransport <class IOATAPIProtocolTranspo$

| | | | +-o IOSCSIPeripheralDeviceNub <class IOSCSIPeripheralDev$

| | | | +-o IOSCSIPeripheralDeviceType05 <class IOSCSIPeripher$

| | | | +-o IODVDServices <class IODVDServices, registered, $

| | | | +-o IODVDBlockStorageDriver <class IODVDBlockStora$

| | | | +-o SCSITaskUserClientIniter <class SCSITaskUserCl$

| | | +-o ATADeviceNub@1 <class ATADeviceNub, registered, matched,$

| | | +-o IOATAPIProtocolTransport <class IOATAPIProtocolTranspo$

| | | +-o IOSCSIPeripheralDeviceNub <class IOSCSIPeripheralDev$

| | | +-o IOSCSIPeripheralDeviceType05 <class IOSCSIPeripher$

| | | +-o IOCompactDiscServices <class IOCompactDiscServic$

| | | +-o SCSITaskUserClientIniter <class SCSITaskUserCl$

| | | +-o IOCDBlockStorageDriver <class IOCDBlockStorage$

 

It's ok? I use the UDMA for PATA?

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Yes, you're using UDMA for PATA.

 

 

 

It seems that you're also using VIA SATA. You should know it corrupts data you read/write on SATA disks. You have been warned, check my signature if you want more info.

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