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Compare G.SKILL RipjawsX 16GB (2x8GB) 1866MHz DDR3 vs CORSAIR Vengeance 128GB (2x64GB) DDR5 6400MHz

The main differences between G.SKILL RipjawsX 16GB (2x8GB) 1866MHz DDR3 and CORSAIR Vengeance 128GB (2x64GB) DDR5 6400MHz are in Speed, Size, CAS Latency and Timing.
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Pangoly Score (How do we rate?)
82
Pangoly Score (How do we rate?)
-
Brand
G.SKILL
Brand
Corsair
Model
F3-14900CL10D-16GBXL
Model
CMK128GX5M2B6400C42
Release Date
-
Release Date
📅 May 2025
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
★★★★☆
(21 reviews)
User reviews
Price history
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Price history
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Price/GB
$5.00
Price/GB
$12.50
GB/$1
0.2
GB/$1
0.08
Samsung B-Die
No
Samsung B-Die
No
Compatible PC parts
Compatible PC parts
Pros
  • Voltage 1.5v
  • Lifetime warranty
Pros
-
Cons
  • May not fit with some third-party CPU coolers
Cons
-
Type
240-pin DDR3 DIMM
Type
288-pin DDR5 DIMM
Speed
DDR3-1866 MHz
Speed
DDR5-6400 MHz
Size
16GB (2 x 8GB)
Size
128GB (2 x 64GB)
CAS Latency
10
CAS Latency
42
Timing
10-11-10-30
Timing
42-52-52-104
First Word Latency
10.72 ns
First Word Latency
13.12 ns
Voltage
1.5 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 RipjawsX 16GB (2x8GB) 1866MHz DDR3:

  • 93% cheaper, you can save $1,649.54
  • Less CAS latency (-32)
  • Better first word latency (-2.40 ns)

Buy now

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

  • Less voltage required (-0.15 V needed)
  • More Capacity (+112 GB available)

Buy now

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