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Compare Corsair Vengeance LPX 16GB 4x4GB DDR4 2133MHz vs Crucial Pro Overclocking 32GB (2x16GB) DDR5 6400MHz

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  3. Corsair Vengeance LPX 16GB 4x4GB DDR4 2133MHz 🆚 Crucial Pro Overclocking 32GB (2x16GB) DDR5 6400MHz
The main differences between Corsair Vengeance LPX 16GB 4x4GB DDR4 2133MHz and Crucial Pro Overclocking 32GB (2x16GB) DDR5 6400MHz are in Speed, Size, CAS Latency and Timing.
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Corsair Vengeance LPX 16GB 4x4GB DDR4 2133MHz C13 Black
Corsair Vengeance LPX 16GB 4x4GB DDR4 2133MHz
Crucial Pro Overclocking 32GB (2x16GB) DDR5 6400MHz CL32 Black CP2K16G64C32U5B
Crucial Pro Overclocking 32GB (2x16GB) DDR5 6400MHz
Prices
(Change region)
Out of Stock
$73.99
Out of Stock
Free shipping
$84.99
Out of Stock
Free shipping
$186.60
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Prices
(Change region)
Out of Stock
Free shipping
$389.99
Out of Stock
Free shipping
$389.99
Out of Stock
Free shipping
$399.99
Show 2 more offers
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Brand
Corsair
Brand
Crucial
Model
CMK16GX4M4A2133C13
Model
CP2K16G64C32U5B
Release Date
-
Release Date
📅 October 2025
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
★★★★☆
(17 reviews)
User reviews
★★★★☆
(72 reviews)
Price history
View Details ►
Price history
View Details ►
Price/GB
$4.62
Price/GB
$12.19
GB/$1
0.22
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
288-pin DDR5 DIMM
Speed
DDR4-2133 MHz
Speed
DDR5-6400 MHz
Size
16GB (4 x 4GB)
Size
32GB (2 x 16GB)
CAS Latency
15
CAS Latency
32
Timing
15-15-15-36
Timing
32-40-40-103
First Word Latency
14.06 ns
First Word Latency
10 ns
Voltage
1.2 V
Voltage
1.35 V
Heat Spreader
Yes
Heat Spreader
Yes
ECC Support
No
ECC Support
No
Color
Black
Color
Black

Comparison and key differences summary

Reasons to buy the Corsair Vengeance LPX 16GB 4x4GB DDR4 2133MHz:

  • 81% cheaper, you can save $316.00
  • Less voltage required (-0.15 V needed)
  • Less CAS latency (-17)

Buy now

Reasons to buy the Crucial Pro Overclocking 32GB (2x16GB) DDR5 6400MHz:

  • Better first word latency (-4.06 ns)
  • More Capacity (+16 GB available)

Buy now

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