DDR4 Memory Modules

DDR4 is installed in stationary computers, laptops, monoblocks. Voltages are lowered to 1.2V compared to DDR3. Clock frequency range up to 4400 MHz. More power efficient and faster than its predecessor. But inferior to DDR3 in terms of memory timing due to the specific architecture.
Memory name
Latency (ns)
Read (MB/s)
Write (MB/s)
Price
3421
34
15.9
12.2
$89.99 USD (2016-11-24)
3422
27
12.7
10.5
$82.99 USD (2016-11-19)
3423
46
10.5
8.0
$101.51 USD (2016-10-22)
3424
26
13.7
10.3
$86.99 USD (2016-10-21)
3425
25
15.0
11.1
NA
3427
25
13.4
11.5
$36.97 USD (2016-11-20)
3428
19
19.3
13.8
$88.99 USD (2016-10-21)
3429
26
13.5
11.3
$229.99 USD (2016-09-18)
3430
20
18.9
15.0
NA
3431
28
13.4
10.3
$110.04 USD (2016-06-16)
3432
29
16.0
12.9
$239.99 USD (2017-03-13)
3433
36
13.8
11.2
$58.99 USD (2020-02-15)
3436
29
17.4
12.8
$281.39 USD (2018-12-26)
3438
27
17.3
14.5
$214.99 USD (2017-02-08)