Jetway 939GT4-SLI: Gem with a New SLI Twist

Test Setup

Performance Test Configuration
Processor(s):	AMD Athlon 64 4000+ (2.4GHz) Socket 939
RAM:	2 x 512MB OCZ PC3200 Platinum Rev. 2
Hard Drive(s):	Seagate 120GB 7200 RPM SATA (8MB Buffer)
Video AGP & IDE Bus Master Drivers:	NVIDIA nForce 6.66
Video Cards:	NVIDIA 6800 Ultra (PCIe) NVIDIA 6800 Ultra (AGP)
Video Drivers:	NVIDIA nForce 77.77
Operating System(s):	Windows XP Professional SP2 Direct X 9.0c
Motherboards:	Jetway 939GT4-SLI-G (nForce4) ULi AP9567A (M1695/M1567) Abit An8 Fatal1ty Biostar NF4UL-A9 Chaintech VNF4-Ultra DFI LANParty UT nF4 Ultra-D ECS KN1 Extreme Epox 9NPA+ Ultra Winfast NF4UK8AA (Foxconn) Asus A8N-SLI Deluxe DFI LANParty nF4 SLI-DR Gigabyte K8NXP-SLI MSI K8N neo4/SLI Platinum

Tests used OCZ PC3200 Platinum Rev. 2, which uses Samsung TCCD chips. All memory ran at 2-2-2-7 timing in all benchmarks.

The NVIDIA 6800 Ultra was used for testing both PCIe and AGP performance on the ULi board. The 6800 Ultra video cards were tested at the same video timings and differed only in interface - AGP or PCIe. Resolution in all benchmarks is 1280x1024x32 unless otherwise noted.

All single and dual GPU benchmarks were run with a matched pair of NVIDIA 6800 Ultra reference cards, identified as Rev. A04. All game benchmarks, both single video and SLI, were run in 1600x1200 video mode with 4X Anti-Aliasing and 8X Anisotropic filtering enabled. The exception is Aquamark 3, which uses a standardized 1024x768 setup to generate comparable benchmark results.

Results for the Jetway 939GT4-SLI are color-coded in red in all graphs. Results for the other boards are in blue.