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DDR4 RAM list

All memory modules, sorted by increasing latency

Bandwidth
Latency, ns
Read speed, GB/s
Write speed, GB/s
141
Latency
20
Read speed
17.9
Write speed
14.3
142
Latency
20
Read speed
19.5
Write speed
15.8
143
Latency
20
Read speed
16.0
Write speed
7.4
144
Latency
20
Read speed
18.4
Write speed
13.9
145
Latency
20
Read speed
20.1
Write speed
19.3
146
Latency
20
Read speed
19.8
Write speed
15.0
147
Latency
20
Read speed
18.2
Write speed
14.9
148
Latency
20
Read speed
19.4
Write speed
15.0
149
Latency
20
Read speed
18.7
Write speed
15.0
150
Latency
20
Read speed
19.4
Write speed
14.9
151
Latency
21
Read speed
16.1
Write speed
13.5
152
Latency
21
Read speed
18.6
Write speed
15.0
153
Latency
21
Read speed
16.6
Write speed
12.2
154
Latency
21
Read speed
21.4
Write speed
19.6
155
Latency
21
Read speed
19.7
Write speed
15.9
156
Latency
21
Read speed
18.7
Write speed
14.1
157
Latency
21
Read speed
18.5
Write speed
13.7
158
Latency
21
Read speed
19.2
Write speed
14.5
159
Latency
21
Read speed
18.3
Write speed
14.0
160
Latency
21
Read speed
19.1
Write speed
14.5


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