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Compare Corsair Vengeance 8GB SODIMM CMSX8GX3M2A1866C10 vs Vengeance Performance 8GB (1x8GB) DDR4 2666MHz SODIMM

The main differences between Corsair Vengeance 8GB SODIMM CMSX8GX3M2A1866C10 and Corsair Vengeance Performance 8GB (1x8GB) DDR4 2666MHz SODIMM are in Speed, Size, CAS Latency and Timing.
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Brand
CORSAIR
Brand
Corsair
Model
CMSX8GX3M2A1866C10
Model
CMSX8GX4M1A2666C18
Release Date
-
Release Date
📅 March 2018
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
User reviews
★★★★★
(15 reviews)
Price history
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Price history
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Price/GB
$4.20
Price/GB
$2.75
GB/$1
0.24
GB/$1
0.36
Samsung B-Die
No
Samsung B-Die
No
Compatible PC parts
Compatible PC parts
Type
204-pin DDR3 SODIMM
Type
260-pin DDR4 SODIMM
Speed
DDR3-1866 MHz
Speed
DDR4-2666 MHz
Size
8GB (2 x 4GB)
Size
8GB (1 x 8GB)
CAS Latency
10
CAS Latency
18
Timing
10-10-10-32
Timing
18-19-19-39
First Word Latency
10.72 ns
First Word Latency
13.5 ns
Voltage
1.5 V
Voltage
1.2 V
Heat Spreader
No
Heat Spreader
No
ECC Support
No
ECC Support
No
-

Comparison and key differences summary

Reasons to buy the Corsair Vengeance 8GB SODIMM CMSX8GX3M2A1866C10:

  • 56% cheaper, you can save $43.43
  • Less CAS latency (-8)
  • Better first word latency (-2.78 ns)

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Reasons to buy the Corsair Vengeance Performance 8GB (1x8GB) DDR4 2666MHz SODIMM:

  • Less voltage required (-0.30 V needed)

Buy now

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