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Compare G.Skill RipJaws S5 Series 32GB (2 x 16GB) DDR5 6400 vs Kingston Fury Beast 128GB (2x64GB) DDR5 5600

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  3. G.Skill RipJaws S5 Series 32GB (2 x 16GB) DDR5 6400 🆚 Kingston Fury Beast 128GB (2x64GB) DDR5 5600
The main differences between G.Skill RipJaws S5 Series 32GB (2 x 16GB) DDR5 6400 and Kingston Fury Beast 128GB (2x64GB) DDR5 5600 are in Speed, Size, CAS Latency and Timing.
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G.Skill RipJaws S5 Series 32GB (2 x 16GB) DDR5 6400 CL32-39-39-102 1.40V (Intel XMP) F5-6400J3239G16GX2-RS5K
G.Skill RipJaws S5 Series 32GB (2 x 16GB) DDR5 6400
Kingston Fury Beast 128GB (2x64GB) DDR5 5600MT/s CL36 KF556C36BBEK2-128
Kingston Fury Beast 128GB (2x64GB) DDR5 5600
Prices
(Change region)
In Stock
$457.00
Last updated 56 minutes ago.
Out of Stock
Free shipping
$469.99
Out of Stock
Free shipping
$499.99
Show 1 more offers
Prices
(Change region)
Out of Stock
$1,257.57
Out of Stock
Free shipping
$2,149.99
In Stock
$2,369.61
Last updated 58 minutes ago.
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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
G.Skill
Brand
Kingston
Model
F5-6400J3239G16GX2-RS5K
Model
KF556C36BBEK2-128
Release Date
📅 January 2022
Release Date
📅 May 2025
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
★★★★☆
(58 reviews)
User reviews
Price history
View Details ►
Price history
View Details ►
Price/GB
$14.28
Price/GB
$9.82
GB/$1
0.07
GB/$1
0.1
Samsung B-Die
No
Samsung B-Die
No
Compatible PC parts
Motherboards ►
Compatible PC parts
Motherboards ►
Type
288-pin DDR5 DIMM
Type
288-pin DDR5 DIMM
Speed
DDR5-6400 MHz
Speed
DDR5-5600 MHz
Size
32GB (2 x 16GB)
Size
128GB (2 x 64GB)
CAS Latency
32
CAS Latency
36
Timing
32-39-39-102
Timing
36-38-38-76
First Word Latency
10 ns
First Word Latency
12.85 ns
Voltage
1.4 V
Voltage
1.25 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 G.Skill RipJaws S5 Series 32GB (2 x 16GB) DDR5 6400:

  • 64% cheaper, you can save $800.57
  • Less CAS latency (-4)
  • Better first word latency (-2.85 ns)
  • Higher speed frequency (+800 MHz)

Buy now

Reasons to buy the Kingston Fury Beast 128GB (2x64GB) DDR5 5600:

  • Newer Product, it was released around 3 years later
  • Less voltage required (-0.15 V needed)
  • More Capacity (+96 GB available)

Buy now

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

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