PCMark04	Source: FutureMark

The latest version of the popular PCMark series, PCMark04 is an application-based benchmark and a premium tool for measuring overall PC performance. It uses portions of real applications instead of including whole applications or using specifically created code. This allows PCMark04 to maintain a smaller installation size while still giving accurate results.

PCMark04:
Overall	Points	Ranking
Albatron K8X890 Pro II (K8T890 200/400)	4780
MSI RS480M2-IL (RS480 200/400)	4645
ASRock 939Dual-SATA2 (Uli M1695 200/400)	5103
Chaintech Zenith VNF4 Ultra (NF4 Ultra 200/400)	4949
DFI LANParty NF4 SLI-DR (NF4-SLI 200/400)	4985
Epox 9NPA+ SLI (NF4 SLI 200/400)	4974
ECS KN1 Extreme SLI (NF4 SLI 200/400)	4945
Foxconn WinFast 6150K8MA-8EKRS (GF6150 200/400)	4845
Gigabyte GA-K8N51PVMT-9 (GF6150 200/400)	4843
Asus A8N-VM CSM (GF6150 200/400)	4807
CPU	Points	Ranking
Albatron K8X890 Pro II (K8T890 200/400)	4545
MSI RS480M2-IL (RS480 200/400)	4350
ASRock 939Dual-SATA2 (Uli M1695 200/400)	5043
Chaintech Zenith VNF4 Ultra (NF4 Ultra 200/400)	4577
DFI LANParty NF4 SLI-DR (NF4-SLI 200/400)	4578
Epox 9NPA+ SLI (NF4 SLI 200/400)	4516
ECS KN1 Extreme SLI (NF4 SLI 200/400)	4561
Foxconn WinFast 6150K8MA-8EKRS (GF6150 200/400)	4582
Gigabyte GA-K8N51PVMT-9 (GF6150 200/400)	4598
Asus A8N-VM CSM (GF6150 200/400)	4562
Memory	Points	Ranking
Albatron K8X890 Pro II (K8T890 200/400)	5616
MSI RS480M2-IL (RS480 200/400)	4908
ASRock 939Dual-SATA2 (Uli M1695 200/400)	5651
Chaintech Zenith VNF4 Ultra (NF4 Ultra 200/400)	5614
DFI LANParty NF4 SLI-DR (NF4-SLI 200/400)	5676
Epox 9NPA+ SLI (NF4 SLI 200/400)	5663
ECS KN1 Extreme SLI (NF4 SLI 200/400)	5643
Foxconn WinFast 6150K8MA-8EKRS (GF6150 200/400)	5664
Gigabyte GA-K8N51PVMT-9 (GF6150 200/400)	5696
Asus A8N-VM CSM (GF6150 200/400)	5631
HDD	Points	Ranking
Albatron K8X890 Pro II (K8T890 200/400)	6819
MSI RS480M2-IL (RS480 200/400)	6013
ASRock 939Dual-SATA2 (Uli M1695 200/400)	6576
Chaintech Zenith VNF4 Ultra (NF4 Ultra 200/400)	7024
DFI LANParty NF4 SLI-DR (NF4-SLI 200/400)	7063
Epox 9NPA+ SLI (NF4 SLI 200/400)	7011
ECS KN1 Extreme SLI (NF4 SLI 200/400)	6722
Foxconn WinFast 6150K8MA-8EKRS (GF6150 200/400)	6807
Gigabyte GA-K8N51PVMT-9 (GF6150 200/400)	7008
Asus A8N-VM CSM (GF6150 200/400)	6665

PCMark04 numbers are pretty close overall. There is no way a user could tell the difference between the fastest and slowest systems.