Kingston Fury Beast RGB 128GB (2x64GB) DDR5 5600 vs G.SKILL Ripjaws Series 8GB DDR4 2666 SO-DIMM RAM Comparison

The main differences between Kingston Fury Beast RGB 128GB (2x64GB) DDR5 5600 and G.SKILL Ripjaws Series 8GB DDR4 2666 SO-DIMM are in Speed, Size, CAS Latency and First Word Latency.

Save comparison

Kingston Fury Beast RGB 128GB (2x64GB) DDR5 5600	G.SKILL Ripjaws Series 8GB DDR4 2666 SO-DIMM
Prices (Change region) - Buy now	Prices (Change region) In Stock Free shipping $98.86
* Pangoly may earn a commission when you use one of the links to make a purchase. (Disclosure) * Product prices and availability are subject to change frequently. Any price and availability information displayed on Amazon at the time of purchase will apply.
Brand Kingston	Brand G.SKILL
Model KF556C40BBAK2-128	Model F4-2666C19S-8GRS
Release Date 📅 May 2025	Release Date -
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews Add a product review	User reviews ★★★★★ (48 reviews) Add a product review
Price history View Details ►	Price history View Details ►
Price/GB -	Price/GB $4.00
GB/$1 -	GB/$1 0.25
Samsung B-Die No	Samsung B-Die No
Compatible PC parts Motherboards ►	Compatible PC parts Motherboards ►
Type 288-pin DDR5 DIMM	Type 260-pin DDR4 SODIMM
Speed DDR5-5600 MHz	Speed DDR4-2666 MHz
Size 128GB (2 x 64GB)	Size 8GB (1 x 8GB)
CAS Latency 40	CAS Latency 19
Timing -	Timing 19-19-19-43
First Word Latency 14.28 ns	First Word Latency 14.25 ns
Voltage 1.25 V	Voltage 1.2 V
Heat Spreader Yes	Heat Spreader No
ECC Support No	ECC Support No
LED Color RGB	LED Color -
	-