Corsair DOMINATOR PLATINUM 32GB (4 x 8GB) DDR4 2666MHz vs DOMINATOR PLATINUM 32GB (4 x 8GB) DDR3 2666MHz RAM Comparison

Corsair DOMINATOR PLATINUM 32GB (4 x 8GB) DDR4 2666MHz and Corsair DOMINATOR PLATINUM 32GB (4 x 8GB) DDR3 2666MHz are both memory with the same Size (32GB (4 x 8GB)). The main differences are in Speed, CAS Latency, Timing and First Word Latency.

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Corsair DOMINATOR PLATINUM 32GB (4 x 8GB) DDR4 2666MHz	Corsair DOMINATOR PLATINUM 32GB (4 x 8GB) DDR3 2666MHz
Prices (Change region) Out of Stock Free shipping $469.99	Prices (Change region) Out of Stock Free shipping $394.99
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Brand CORSAIR	Brand CORSAIR
Model CMD32GX4M4A2666C16	Model CMD32GX3M4A2666C12
Release Date -	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 $14.69	Price/GB $12.34
GB/$1 0.07	GB/$1 0.08
Samsung B-Die No	Samsung B-Die No
Compatible PC parts Motherboards ►	Compatible PC parts Motherboards ►
Type 288-pin DDR4 DIMM	Type 240-pin DDR3 DIMM
Speed DDR4-2666 MHz	Speed DDR3-2666 MHz
Size 32GB (4 x 8GB)	Size 32GB (4 x 8GB)
CAS Latency 15	CAS Latency 12
Timing 15-15-15-36	Timing 12-14-14-36
First Word Latency 11.25 ns	First Word Latency 9 ns
Voltage 1.2 V	Voltage 1.65 V
Heat Spreader Yes	Heat Spreader Yes
ECC Support No	ECC Support No