Kingston DDR4 3200MHz Hynix D ECC Reg 16GB (KSM32RS4/16HDR) vs. Crucial SO-DIMM DDR3 1600MHz Apple 2x8GB (CT2K8G3S160BM) + 9

ECC
Yes
Yes
Yes
Yes
No
Yes
Yes
Yes
Yes
Yes
No
Registered
Yes
No
No
No
No
No
Yes
Yes
Yes
No
No
CAS Latency
11
19
17
17
15
19
17
18
Cooling
Memory capacity per module
16GB
8GB
16GB
16GB
16GB
8GB
32GB
16GB
4GB
8GB
Memory capacity
16 GB
16 GB
16 GB
32 GB
8 GB
32 GB
16 GB
4 GB
8 GB
32 GB
Price/GB
4.94 £/GB
4.5 £/GB
4.69 £/GB
3.75 £/GB
5.75 £/GB
9.09 £/GB
5.13 £/GB
4.5 £/GB
5 £/GB
3.69 £/GB
Memory speed
PC25600/3200MHz
PC12800/1600MHz
PC21300/2666MHz
PC19200/2400MHz
PC19200/2400MHz
PC12800/1600MHz
PC17000/2133MHz
PC21300/2666MHz
PC10600/1333MHz
PC19200/2400MHz
Number of modules
1 ​
2 ​
1 ​
1 ​
2 ​
1 ​
1 ​
1 ​
1 ​
1 ​
2 ​
Type of memory
DDR4
SO-DIMM DDR3
DDR4
SO-DIMM DDR4
SO-DIMM DDR4
DDR3
DDR4
DDR4
DDR3
SO-DIMM DDR4
SO-DIMM DDR4
Voltage
1.2 V
1.35 V
1.2 V
1.2 V
1.2 V
1.5 V
1.2 V
1.2 V
1.2 V
1.2 V