Product comparison · 2 memory modules

Hypertec 1GB DDR2-800 (Legacy) vs Samsung 4GB DDR3 1600MHz

Key differences

Internal memory
- 1GB DDR2-800 (Legacy):1 GB
- 4GB DDR3 1600MHz:4 GB
Memory layout (modules x size)
- 1GB DDR2-800 (Legacy):1 x 1 GB
- 4GB DDR3 1600MHz:1 x 4 GB
Internal memory type
- 1GB DDR2-800 (Legacy):DDR2
- 4GB DDR3 1600MHz:DDR3
ECC
- 1GB DDR2-800 (Legacy):No
- 4GB DDR3 1600MHz:Yes
Memory clock speed
- 1GB DDR2-800 (Legacy):800 MHz
- 4GB DDR3 1600MHz:1600 MHz
Module configuration
- 1GB DDR2-800 (Legacy):128M x 8
- 4GB DDR3 1600MHz:512M x 72

Differences highlightedShow differences only

Comparison of 1GB DDR2-800 (Legacy), 4GB DDR3 1600MHz
19 specifications	A Hypertec 1GB DDR2-800 (Legacy)View product	B Samsung 4GB DDR3 1600MHz View product
Features6 differ
Internal memoryDiffers	1 GB	4 GB
Memory layout (modules x size)Differs	1 x 1 GB	1 x 4 GB
Internal memory typeDiffers	DDR2	DDR3
Component for	PC/Server	PC/Server
Memory form factor	240-pin DIMM	240-pin DIMM
ECCDiffers	No	Yes
CAS latencyKnown for one	Unknown — not stated by the source	11
Memory clock speedDiffers	800 MHz	1600 MHz
Buffered memory typeKnown for one	Unknown — not stated by the source	Registered (buffered)
Memory voltageKnown for one	Unknown — not stated by the source	1.35 V
Module configurationDiffers	128M x 8	512M x 72
Row cycle timeKnown for one	Unknown — not stated by the source	11 ns
Refresh row cycle timeKnown for one	Unknown — not stated by the source	11 ns
Memory rankingKnown for one	1	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 85 °C
Sustainabilityidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	133.3 mm
DepthKnown for one	Unknown — not stated by the source	4 mm
HeightKnown for one	Unknown — not stated by the source	30 mm

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.