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Compare G.SKILL 8GB (2x4GB) Ripjaws V Series DDR4 2800MHz vs Crucial Pro Overclocking 32GB (2x16GB) DDR5 6400MHz

The main differences between G.SKILL 8GB (2x4GB) Ripjaws V Series DDR4 2800MHz and Crucial Pro Overclocking 32GB (2x16GB) DDR5 6400MHz are in Speed, Size, CAS Latency and Timing.
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Prices
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Prices
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In Stock
$431.99
Last updated 58 minutes ago.
In Stock
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Brand
G.Skill
Brand
Crucial
Model
F4-2800C15D-8GVRB
Model
CP2K16G64C32U5B
Release Date
📅 August 2018
Release Date
📅 October 2025
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
★★★★★
(91 reviews)
User reviews
★★★★☆
(72 reviews)
Price history
View Details ►
Price history
View Details ►
Price/GB
$5.37
Price/GB
$13.50
GB/$1
0.19
GB/$1
0.07
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
DDR4-2800 MHz
Speed
DDR5-6400 MHz
Size
8GB (2 x 4GB)
Size
32GB (2 x 16GB)
CAS Latency
15
CAS Latency
32
Timing
15-16-16-35
Timing
32-40-40-103
First Word Latency
10.71 ns
First Word Latency
10 ns
Voltage
1.25 V
Voltage
1.35 V
Heat Spreader
Yes
Heat Spreader
Yes
ECC Support
No
ECC Support
No
Color
Red
Color
Black

Comparison and key differences summary

Reasons to buy the G.SKILL 8GB (2x4GB) Ripjaws V Series DDR4 2800MHz:

  • 90% cheaper, you can save $389.00
  • Less voltage required (-0.10 V needed)
  • Less CAS latency (-17)

Buy now

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

  • Newer Product, it was released around 7 years later
  • Better first word latency (-0.71 ns)
  • More Capacity (+24 GB available)

Buy now

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