Tom's Ultimate RAM Speed Tests
Test Setup
| System Hardware | |
|---|---|
| CPU I (high-end dual core) | Intel Core 2 Duo E8500 (45nm, 3.16 GHz, 6 MB L2 Cache) |
| CPU II (mature single core) | Intel Pentium 4 Extreme Edition (90 nm, 3.73 GHz, 2 MB L2 Cache) |
| Intel Platform S775 | Gigabyte EP35C-DS3R, Rev. 1.0 |
| Intel P35 | Intel P35, BIOS : F3B |
| Memory I | 2x 1 GB DDR2-1111 Corsair Dominator CM2X1024-8888C4D |
| Memory II | 2x 1 GB DDR3-1600 Patriot PDC32G1600LLK |
| DVD-ROM | Samsung SH-D163A , SATA150 |
| Graphics Card | Gigabyte Radeon HD 3850 GV-RX385512HGPU : 670 MHzMemory : 512 MB DDR3 (830 MHz, 256 Bit) |
| Sound Card | Creative Labs Sound Blaster X-Fi XtremeGamer |
| Power Supply | Zalman, ATX 2.01, 510 Watt |
DDR2 : Corsair Dominator CM2X1024-8888C4D
The Dominator by Corsair is considered the most sophisticated memory on the market. Not only is it offered in multiple high-end speed grades, but the cooling concept is attractive : heat created by the memory chips is dissipated through a PCB cooler, as well as from the outside of the memory chips. The Dominator DIMMs typically are low-latency modules ; in this case, they can run CL4 timings at up to DDR2-1111 speeds.
Speeds : DDR2-667/800/1066
The following screenshots list the DDR2 memory speeds and timings, which we used for this article. We start with DDR2-667 and go all the way up to DDR2-1066.
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Patrick Schmid was the editor-in-chief for Tom's Hardware from 2005 to 2006. He wrote numerous articles on a wide range of hardware topics, including storage, CPUs, and system builds.