Product comparison · 2 memory modules

Lenovo 16GB TruDDR4 PC4-17000 Express Seller vs Samsung 2GB DDR3 1066MHz

Key differences

Internal memory
- 16GB TruDDR4 PC4-17000 Express Seller:16 GB
- 2GB DDR3 1066MHz:2 GB
Memory layout (modules x size)
- 16GB TruDDR4 PC4-17000 Express Seller:1 x 16 GB
- 2GB DDR3 1066MHz:1 x 2 GB
Internal memory type
- 16GB TruDDR4 PC4-17000 Express Seller:DDR4
- 2GB DDR3 1066MHz:DDR3
Memory form factor
- 16GB TruDDR4 PC4-17000 Express Seller:288-pin DIMM
- 2GB DDR3 1066MHz:240-pin DIMM
CAS latency
- 16GB TruDDR4 PC4-17000 Express Seller:15
- 2GB DDR3 1066MHz:7
Memory clock speed
- 16GB TruDDR4 PC4-17000 Express Seller:2133 MHz
- 2GB DDR3 1066MHz:1066 MHz
Memory voltage
- 16GB TruDDR4 PC4-17000 Express Seller:1.2 V
- 2GB DDR3 1066MHz:1.5 V

Differences highlightedShow differences only

Comparison of 16GB TruDDR4 PC4-17000 Express Seller, 2GB DDR3 1066MHz
19 specifications	A Lenovo 16GB TruDDR4 PC4-17000 Express Seller View product	B Samsung 2GB DDR3 1066MHz View product
Features7 differ
Internal memoryDiffers	16 GB	2 GB
Memory layout (modules x size)Differs	1 x 16 GB	1 x 2 GB
Internal memory typeDiffers	DDR4	DDR3
Memory form factorDiffers	288-pin DIMM	240-pin DIMM
CAS latencyDiffers	15	7
Memory clock speedDiffers	2133 MHz	1066 MHz
Memory voltageDiffers	1.2 V	1.5 V
Module configurationKnown for one	Unknown — not stated by the source	256M X 72
Row cycle timeKnown for one	Unknown — not stated by the source	7 ns
Refresh row cycle timeKnown for one	Unknown — not stated by the source	7 ns
Memory rankingKnown for one	2	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.