Compare Memory

Compare Kingston HyperX Black 4GB 2133MHz DDR4 CL13 vs Impact Black 4GB DDR3 2133MHz

Save comparison
Prices
(Change region)
Prices
(Change region)
* Pangoly may earn a commission when you use one of the links to make a purchase. (Disclosure)
* 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
HyperX
Brand
HyperX
Model
HX421C13SB/4
Model
HX321LS11IB2/4
Release Date
📅 September 2015
Release Date
📅 August 2018
* 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
$10.75
Price/GB
-
GB/$1
0.09
GB/$1
-
Samsung B-Die
No
Samsung B-Die
No
Compatible PC parts
Compatible PC parts
Type
288-pin DIMM DDR4
Type
204-pin DDR3 SODIMM
Speed
DDR4-2133 MHz
Speed
DDR3-2133 MHz
Size
4GB (1 x 4GB)
Size
4GB (1 x 4GB)
CAS Latency
13
CAS Latency
11
First Word Latency
12.19 ns
First Word Latency
10.31 ns
Voltage
1.2 V
Voltage
1.35 V
Heat Spreader
Yes
Heat Spreader
Yes
ECC Support
No
ECC Support
No
-

What are the differences between Kingston HyperX Black 4GB 2133MHz DDR4 CL13 and Impact Black 4GB DDR3 2133MHz? Analyze head-to-head all specifications and features to find out the better ram.

Comparison and key differences summary

Reasons to pick the Kingston HyperX Black 4GB 2133MHz DDR4 CL13:

  • Less voltage required (-0.15 V needed).

Buy now

Reasons to pick the HyperX Impact Black 4GB DDR3 2133MHz:

  • Newer Product, it was released around 3 years later.
  • Less CAS latency (-2).
  • Better first word latency (-1.88 ns).

Buy now

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

Trending comparisons (Memory)

x