Micron DDR5-6400 ECC RDIMM 1x64GB vs Samsung DDR5-6400 ECC RDIMM 1x64GB
No value winner: every one of the 2 kits compared is out of stock, so none of their price-per-GB figures is a price you can actually pay today. On specs, the Micron DDR5-6400 ECC RDIMM 1x64GB clocks highest at 6,400 MT/s.
Add to comparison (2/5)
Comparable or lower specs
Comparable or lower specs
Micron DDR5-6400 ECC RDIMM 1x64GB vs Samsung DDR5-6400 ECC RDIMM 1x64GB: full breakdown
Value: price per gigabyte
There is no price-per-GB winner in this comparison: every kit is out of stock, and an out-of-stock price is not a value. On the last prices recorded, the figures were Micron DDR5-6400 ECC RDIMM 1x64GB at Β£64.265/GB. No usable price is on file for Samsung DDR5-6400 ECC RDIMM 1x64GB, so it cannot be ranked on price per GB at all.
Capacity and module layout
The Micron DDR5-6400 ECC RDIMM 1x64GB is 1x64GB and the Samsung DDR5-6400 ECC RDIMM 1x64GB is 1x64GB. Every kit here totals 64GB, so capacity is not the deciding factor. Every kit here is a single module. That is maximum upgrade headroom β the other slots stay free β but a lone stick runs single-channel until a matching module joins it.
Speed and latency
Clocks and timings: the Micron DDR5-6400 ECC RDIMM 1x64GB at 6,400 MT/s CL52 and the Samsung DDR5-6400 ECC RDIMM 1x64GB at 6,400 MT/s CL52. True latency is level across every kit that publishes it, at 16.3 ns, so real-world latency is not what separates them.
Current price against MSRP
Micron DDR5-6400 ECC RDIMM 1x64GB and Samsung DDR5-6400 ECC RDIMM 1x64GB are out of stock, so those prices are the last recorded rather than something you can pay today. No MSRP is on file for any of these kits, so street price is the only reference point.
Which of these 2 kits should you buy?
No recommendation today: every one of the 2 kits compared is out of stock, and a price-per-GB figure nobody can pay is not a value. On paper the Micron DDR5-6400 ECC RDIMM 1x64GB is the quickest at 6,400 MT/s, so it is the one to watch for. Wait for stock before committing β the price-per-GB order can change the moment one of them is listed again.
Technical Specifications Comparison
Capacity & Modules
| Specification | Micron DDR5-6400 ECC RDIMM 1x64GB | Samsung DDR5-6400 ECC RDIMM 1x64GB |
|---|---|---|
| Total capacity | 64GBβ | 64GB |
| Module layout | 1Γ64GB | 1Γ64GB |
| Module count | 1 | 1 |
| Form factor | RDIMM | RDIMM |
| Category | server | server |
Speed & Latency
| Specification | Micron DDR5-6400 ECC RDIMM 1x64GB | Samsung DDR5-6400 ECC RDIMM 1x64GB |
|---|---|---|
| Memory type | DDR5 | DDR5 |
| Speed | 6,400 MT/sβ | 6,400 MT/s |
| CAS latency | CL52β | CL52 |
| True latency | 16.3 nsβ | 16.3 ns |
Features
| Specification | Micron DDR5-6400 ECC RDIMM 1x64GB | Samsung DDR5-6400 ECC RDIMM 1x64GB |
|---|---|---|
| ECC support | Yes | Yes |
| RGB lighting | No | No |
Pricing & Value
| Specification | Micron DDR5-6400 ECC RDIMM 1x64GB | Samsung DDR5-6400 ECC RDIMM 1x64GB |
|---|---|---|
| MSRP | β | β |
| Best price | Out of stock | Out of stock |
| Price per GB | Β£64.265β | β |