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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
1201
Latency
27
Read speed
17.2
Write speed
13.6
1202
Latency
27
Read speed
17.9
Write speed
14.0
1203
Latency
27
Read speed
17.0
Write speed
16.3
1204
Latency
27
Read speed
19.2
Write speed
15.3
1205
Latency
27
Read speed
14.1
Write speed
11.0
1206
Latency
27
Read speed
15.0
Write speed
11.6
1207
Latency
27
Read speed
18.9
Write speed
14.7
1208
Latency
27
Read speed
14.8
Write speed
10.9
1209
Latency
27
Read speed
13.9
Write speed
10.9
1210
Latency
27
Read speed
16.4
Write speed
13.2
1211
Latency
27
Read speed
17.6
Write speed
13.6
1212
Latency
27
Read speed
19.2
Write speed
13.4
1213
Latency
27
Read speed
16.7
Write speed
11.8
1214
Latency
27
Read speed
13.7
Write speed
9.0
1215
Latency
27
Read speed
12.8
Write speed
11.0
1216
Latency
27
Read speed
13.5
Write speed
9.2
1217
Latency
27
Read speed
18.7
Write speed
15.4
1218
Latency
27
Read speed
12.4
Write speed
6.8
1219
Latency
27
Read speed
12.7
Write speed
10.5
1220
Latency
27
Read speed
12.7
Write speed
9.0


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