PNY Performance 16GB (2x8GB) DDR5 5600MHz vs G.SKILL TridentZ Series 128GB (8 x1 6GB) DDR4 3866 RAM Comparison

The main differences between PNY Performance 16GB (2x8GB) DDR5 5600MHz and G.SKILL TridentZ Series 128GB (8 x1 6GB) DDR4 3866 are in Speed, Size, CAS Latency and First Word Latency.

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PNY Performance 16GB (2x8GB) DDR5 5600MHz	G.SKILL TridentZ Series 128GB (8 x1 6GB) DDR4 3866
Prices (Change region) In Stock Free shipping $219.99 In Stock $249.99 Last updated 37 minutes ago.	Prices (Change region) There are no offers available in your selected region. Other merchants are available in another region. Out of Stock Free shipping £1,720.00
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Brand PNY	Brand G.Skill
Model MD16GK2D5560046-TB	Model F4-3866C19Q2-128GTZSW
Release Date 📅 May 2026	Release Date -
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews Add a product review	User reviews Add a product review
Price history View Details ►	Price history View Details ►
Price/GB $13.75	Price/GB -
GB/$1 0.07	GB/$1 -
Samsung B-Die No	Samsung B-Die Yes
Compatible PC parts Motherboards ►	Compatible PC parts Motherboards ►
Type 288-pin DDR5 DIMM	Type 288-pin DDR4 DIMM
Speed DDR5-5600 MHz	Speed DDR4-3866 MHz
Size 16GB (2 x 8GB)	Size 128GB (8 x 16GB)
CAS Latency 46	CAS Latency 19
Timing -	Timing 19-19-19-39
First Word Latency 16.43 ns	First Word Latency 9.82 ns
Voltage 1.1 V	Voltage 1.35 V
Heat Spreader No	Heat Spreader Yes
ECC Support No	ECC Support No