Compare Memory

Compare Corsair VENGEANCE LED 64GB (4 x 16GB) DDR4 2666MHz vs Vengeance 64GB (4 x 16GB) DDR5 6400

Corsair VENGEANCE LED 64GB (4 x 16GB) DDR4 2666MHz and CORSAIR Vengeance 64GB (4 x 16GB) DDR5 6400 are both memory with the same Size (64GB (4 x 16GB)). The main differences are in Speed, CAS Latency, Timing and First Word Latency.
Save comparison
Prices
(Change region)
Out of Stock
Free shipping
Prices
(Change region)
In Stock
Free shipping
* Pangoly may earn a commission when you use one of the links to make a purchase. (Disclosure)
Brand
CORSAIR
Brand
Corsair
Model
CMU64GX4M4A2666C16B
Model
CMK64GX5M4B6400C32
Release Date
-
Release Date
-
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
User reviews
Price history
View Details ►
Price history
View Details ►
Price/GB
$7.50
Price/GB
$4.22
GB/$1
0.13
GB/$1
0.24
Samsung B-Die
No
Samsung B-Die
No
Compatible PC parts
Compatible PC parts
Type
288-pin DDR4 DIMM
Type
288-pin DDR5 DIMM
Speed
DDR4-2666 MHz
Speed
DDR5-6400 MHz
Size
64GB (4 x 16GB)
Size
64GB (4 x 16GB)
CAS Latency
16
CAS Latency
32
Timing
16-18-18-35
Timing
32-40-40-84
First Word Latency
12 ns
First Word Latency
10 ns
Voltage
1.2 V
Voltage
1.4 V
Heat Spreader
Yes
Heat Spreader
Yes
ECC Support
No
ECC Support
No
Color
-
Color
Black

Comparison and key differences summary

Reasons to buy the Corsair VENGEANCE LED 64GB (4 x 16GB) DDR4 2666MHz:

  • 61% cheaper, you can save $749.00
  • Less voltage required (-0.20 V needed)
  • Less CAS latency (-16)

Buy now

Reasons to buy the CORSAIR Vengeance 64GB (4 x 16GB) DDR5 6400:

  • Better first word latency (-2.00 ns)

Buy now

Have you found incorrect information on this page? Contact us and we will fix it as soon as possible.

Trending comparisons (Memory)

x