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Compare Visiontek 8GB DDR4 2133 vs CORSAIR Vengeance 128GB (2x64GB) DDR5 6400MHz

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  3. Visiontek 8GB DDR4 2133 🆚 CORSAIR Vengeance 128GB (2x64GB) DDR5 6400MHz
The main differences between Visiontek 8GB DDR4 2133 and CORSAIR Vengeance 128GB (2x64GB) DDR5 6400MHz are in Speed, Size, CAS Latency and First Word Latency.
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Visiontek 8GB 288-Pin DDR4 2133 (PC4 17000) 900840
Visiontek 8GB DDR4 2133
CORSAIR Vengeance 128GB (2x64GB) DDR5 6400MHz CL42-52-52-104 1.35V (CMK128GX5M2B6400C42)
CORSAIR Vengeance 128GB (2x64GB) DDR5 6400MHz
Prices
(Change region)
In Stock
$59.99
Last updated 31 minutes ago.
In Stock
Free shipping
$154.27
Prices
(Change region)
Out of Stock
Free shipping
$1,779.99
Out of Stock
$1,779.99
In Stock
Free shipping
$1,782.99
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* 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
VisionTek
Brand
Corsair
Model
900840
Model
CMK128GX5M2B6400C42
Release Date
-
Release Date
📅 May 2025
* 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
$5.74
Price/GB
$12.50
GB/$1
0.17
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
8GB (1 x 8GB)
Size
128GB (2 x 64GB)
CAS Latency
15
CAS Latency
42
Timing
-
Timing
42-52-52-104
First Word Latency
14.06 ns
First Word Latency
13.12 ns
Voltage
1.2 V
Voltage
1.35 V
Heat Spreader
No
Heat Spreader
Yes
ECC Support
No
ECC Support
No
Color
-
Color
Black
-

Comparison and key differences summary

Reasons to buy the Visiontek 8GB DDR4 2133:

  • 97% cheaper, you can save $1,720.00
  • Less voltage required (-0.15 V needed)
  • Less CAS latency (-27)

Buy now

Reasons to buy the CORSAIR Vengeance 128GB (2x64GB) DDR5 6400MHz:

  • Better first word latency (-0.94 ns)
  • More Capacity (+120 GB available)

Buy now

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