Winstone 2004	Source: Zdnet

Business Winstone 2004 runs real applications through a series of scripted activities and uses the time a PC takes to complete these activities to produce its performance scores.

Content Creation Winstone 2004 is a system-level, application-based benchmark that measures a PC's overall performance when running top, Windows-based, 32-bit, content creation applications in Windows XP.

Winstone 2004
Business Winstone 2004:	Points	Ranking
Albatron K8X890 Pro II (K8T890 200/400)	27.3
MSI RS480M2-IL (RS480 200/400)	29.1
ASRock 939Dual-SATA2 (Uli M1695 200/400)	30.5
Chaintech Zenith VNF4 Ultra (NF4 Ultra 200/400)	30.3
DFI LANParty NF4 SLI-DR (NF4-SLI 200/400)	32.2
DFI LANPartyUT NF4 SLI-DR Expert (NF4 SLI 200/400)	32.7
ECS KN1 Extreme SLI (NF4 SLI 200/400)	31.9
Foxconn WinFast 6150K8MA-8EKRS (GF6150 200/400)	31.5
Gigabyte GA-K8N51PVMT-9 (GF6150 200/400)	28.7
Asus A8N-VM CSM (GF6150 200/400)	32.6
Asrock 939NF4G-SATA2/M/ASR (GF6100 200/400)	31.3
Content Creation 2004:	Points	Ranking
Albatron K8X890 Pro II (K8T890 200/400)	36.2
MSI RS480M2-IL (RS480 200/400)	36.4
ASRock 939Dual-SATA2 (Uli M1695 200/400)	37.8
Chaintech Zenith VNF4 Ultra (NF4 Ultra 200/400)	39.5
DFI LANParty NF4 SLI-DR (NF4-SLI 200/400)	39.7
DFI LANPartyUT NF4 SLI-DR Expert (NF4 SLI 200/400)	39.7
ECS KN1 Extreme SLI (NF4 SLI 200/400)	39.6
Foxconn WinFast 6150K8MA-8EKRS (GF6150 200/400)	38.6
Gigabyte GA-K8N51PVMT-9 (GF6150 200/400)	39.5
Asus A8N-VM CSM (GF6150 200/400)	39.5
Asrock 939NF4G-SATA2/M/ASR (GF6100 200/400)	39.3

The Asrock 939NF4G-SATA2/M/ASR also does quite well in the Winstone 2004 benchmarks. One thing is for sure, the Asrock motherboard can be the perfect workstation motherboard!

Winbench 99	Source: Zdnet

WinBench 99 is a subsystem-level benchmark that measures the performance of a PC's graphical, disk, and video subsystems in a Windows environment. WinBench 99's tests can run on Windows 95, Windows 98, Windows NT, Windows 2000, and Windows XP systems.

Winbench 99
Business Disk WinMark:	Points	Ranking
Albatron K8X890 Pro II (K8T890 200/400)	10700
MSI RS480M2-IL (RS480 200/400)	13600
ASRock 939Dual-SATA2 (Uli M1695 200/400)	15800
Chaintech Zenith VNF4 Ultra (NF4 Ultra 200/400)	27900
DFI LANParty NF4 SLI-DR (NF4-SLI 200/400)	27100
DFI LANPartyUT NF4 SLI-DR Expert (NF4 SLI 200/400)	26300
ECS KN1 Extreme SLI (NF4 SLI 200/400)	15000
Foxconn WinFast 6150K8MA-8EKRS (GF6150 200/400)	15900
Gigabyte GA-K8N51PVMT-9 (GF6150 200/400)	28000
Asus A8N-VM CSM (GF6150 200/400)	27500
Asrock 939NF4G-SATA2/M/ASR (GF6100 200/400)	23100
High-End Disk WinMark:	Points	Ranking
Albatron K8X890 Pro II (K8T890 200/400)	38500
MSI RS480M2-IL (RS480 200/400)	46800
ASRock 939Dual-SATA2 (Uli M1695 200/400)	60900
Chaintech Zenith VNF4 Ultra (NF4 Ultra 200/400)	62900
DFI LANParty NF4 SLI-DR (NF4-SLI 200/400)	60700
DFI LANPartyUT NF4 SLI-DR Expert (NF4 SLI 200/400)	61200
ECS KN1 Extreme SLI (NF4 SLI 200/400)	61600
Foxconn WinFast 6150K8MA-8EKRS (GF6150 200/400)	62900
Gigabyte GA-K8N51PVMT-9 (GF6150 200/400)	62500
Asus A8N-VM CSM (GF6150 200/400)	60700
Asrock 939NF4G-SATA2/M/ASR (GF6100 200/400)	59600

Disk performance of the Asrock 939NF4G-SATA2/M/ASR is good but then again nVIDIA has always been very consistant here.