G.SKILL Ripjaws Series 16GB DDR4 2666MHz SO-DIMM vs Ripjaws Series 16GB SO-DIMM DDR5 4800 RAM Comparison

G.SKILL Ripjaws Series 16GB DDR4 2666MHz SO-DIMM and G.SKILL Ripjaws Series 16GB SO-DIMM DDR5 4800 are both memory with the same Size (16GB (1 x 16GB)). The main differences are in Speed, CAS Latency, Timing and First Word Latency.

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G.SKILL Ripjaws Series 16GB DDR4 2666MHz SO-DIMM	G.SKILL Ripjaws Series 16GB SO-DIMM DDR5 4800
Prices (Change region) In Stock $249.99 Last updated 5 minutes ago.	Prices (Change region) Out of Stock Free shipping $46.99
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Brand G.Skill	Brand G.SKILL
Model F4-2666C18S-16GRS	Model F5-4800S3838A16GX1-RS
Release Date 📅 November 2015	Release Date 📅 May 2022
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews ★★★★☆ (10 reviews) Add a product review	User reviews Add a product review
Price history View Details ►	Price history View Details ►
Price/GB $3.44	Price/GB $2.94
GB/$1 0.29	GB/$1 0.34
Samsung B-Die No	Samsung B-Die No
Compatible PC parts Motherboards ►	Compatible PC parts Motherboards ►
Type 260-pin DDR4 SODIMM	Type 262-pin DDR5 SODIMM
Speed DDR4-2666 MHz	Speed DDR5-4800 MHz
Size 16GB (1 x 16GB)	Size 16GB (1 x 16GB)
CAS Latency 18	CAS Latency 38
Timing 18-18-18-43	Timing 38-38-38-76
First Word Latency 13.5 ns	First Word Latency 15.83 ns
Voltage 1.2 V	Voltage 1.1 V
Heat Spreader No	Heat Spreader No
ECC Support No	ECC Support No