Product comparison · 2 memory modules

Dell 1GB, DDR II SDRAM, 667MHz, OptiPlex GX620, NON-ECC vs Dell 1GB, DDR II SDRAM, 800MHz, Precision 380, NON-ECC

Key differences

Memory clock speed
- 1GB, DDR II SDRAM, 667MHz, OptiPlex GX620, NON-ECC:667 MHz
- 1GB, DDR II SDRAM, 800MHz, Precision 380, NON-ECC:800 MHz

Differences highlightedShow differences only

Comparison of 1GB, DDR II SDRAM, 667MHz, OptiPlex GX620, NON-ECC, 1GB, DDR II SDRAM, 800MHz, Precision 380, NON-ECC
7 specifications	A Dell 1GB, DDR II SDRAM, 667MHz, OptiPlex GX620, NON-ECC View product	B Dell 1GB, DDR II SDRAM, 800MHz, Precision 380, NON-ECC View product
Features1 differ
Memory clock speedDiffers	667 MHz	800 MHz
Memory voltageKnown for one	1.5 V	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.