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
2961
29
16.9
15.1
NA
2962
28
17.8
16.5
NA
2963
30
15.8
12.6
NA
2964
29
17.2
15.4
NA
2965
35
18.6
15.0
NA
2966
36
19.6
14.9
NA
2969
30
16.8
12.2
NA
2970
22
15.9
9.8
NA
2971
22
15.5
8.0
NA
2972
68
15.5
6.9
NA
2974
46
14.6
12.4
NA
2975
36
15.8
10.6
NA
2976
39
14.9
9.7
NA
2977
42
15.0
11.8
NA
2978
30
13.5
7.2
NA
2979
36
14.3
8.1
NA
2980
33
15.8
9.4
NA