Product comparison · 2 memory modules

2-Power 4GB DDR3L 1600MHz 1Rx8 LV SODIMM Memory - replaces CT51264BF160BJ vs 2-Power 4GB DDR4 2400MHz CL17 SODIMM Memory - replaces Z4Y84AA

Key differences

Internal memory type
- 4GB DDR3L 1600MHz 1Rx8 LV SODIMM Memory - replaces CT51264BF160BJ:DDR3L
- 4GB DDR4 2400MHz CL17 SODIMM Memory - replaces Z4Y84AA:DDR4
Memory form factor
- 4GB DDR3L 1600MHz 1Rx8 LV SODIMM Memory - replaces CT51264BF160BJ:204-pin SO-DIMM
- 4GB DDR4 2400MHz CL17 SODIMM Memory - replaces Z4Y84AA:260-pin SO-DIMM
CAS latency
- 4GB DDR3L 1600MHz 1Rx8 LV SODIMM Memory - replaces CT51264BF160BJ:11
- 4GB DDR4 2400MHz CL17 SODIMM Memory - replaces Z4Y84AA:17
Memory clock speed
- 4GB DDR3L 1600MHz 1Rx8 LV SODIMM Memory - replaces CT51264BF160BJ:1600 MHz
- 4GB DDR4 2400MHz CL17 SODIMM Memory - replaces Z4Y84AA:2400 MHz
Width
- 4GB DDR3L 1600MHz 1Rx8 LV SODIMM Memory - replaces CT51264BF160BJ:31 mm
- 4GB DDR4 2400MHz CL17 SODIMM Memory - replaces Z4Y84AA:30 mm
Depth
- 4GB DDR3L 1600MHz 1Rx8 LV SODIMM Memory - replaces CT51264BF160BJ:67 mm
- 4GB DDR4 2400MHz CL17 SODIMM Memory - replaces Z4Y84AA:70 mm
Height
- 4GB DDR3L 1600MHz 1Rx8 LV SODIMM Memory - replaces CT51264BF160BJ:4 mm
- 4GB DDR4 2400MHz CL17 SODIMM Memory - replaces Z4Y84AA:3 mm
Weight
- 4GB DDR3L 1600MHz 1Rx8 LV SODIMM Memory - replaces CT51264BF160BJ:7 g
- 4GB DDR4 2400MHz CL17 SODIMM Memory - replaces Z4Y84AA:8 g

Differences highlightedShow differences only

Comparison of 2P-CT51264BF160BJ, 2P-Z4Y84AA
16 specifications	A 2-Power 4GB DDR3L 1600MHz 1Rx8 LV SODIMM Memory - replaces CT51264BF160BJ Model 2P-CT51264BF160BJ View product	B 2-Power 4GB DDR4 2400MHz CL17 SODIMM Memory - replaces Z4Y84AA Model 2P-Z4Y84AA View product
Features4 differ
Internal memory	4 GB	4 GB
Memory layout (modules x size)	1 x 4 GB	1 x 4 GB
Internal memory typeDiffers	DDR3L	DDR4
Component for	Laptop	Laptop
Memory form factorDiffers	204-pin SO-DIMM	260-pin SO-DIMM
ECC	No	No
CAS latencyDiffers	11	17
Memory clock speedDiffers	1600 MHz	2400 MHz
Memory ranking	1	1
Weight & dimensions4 differ
WidthDiffers	31 mm	30 mm
DepthDiffers	67 mm	70 mm
HeightDiffers	4 mm	3 mm
WeightDiffers	7 g	8 g
Packaging data3 differ
Package widthDiffers	40 mm	54 mm
Package depthDiffers	80 mm	170 mm
Package heightDiffers	5 mm	14 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.