Head to head · 2 products

16GB DDR4 SoDIMM vs 4 GB DDR4 2133 MHz ECC SO-DIMM

Verified specs side by side. The green tick marks the better value on each measurable row.

Comparing 2 products
16GB DDR4 SoDIMM
16GB DDR4 SoDIMM—Score pending
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4 GB DDR4 2133 MHz ECC SO-DIMM
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The short verdict

Scores pending

We haven’t scored these yet. Use the measured differences and full specs below.

16GB DDR4 SoDIMM
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4 GB DDR4 2133 MHz ECC SO-DIMM
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Choose the 16GB DDR4 SoDIMM if
  • More RAM for multitasking (16 vs 4 GB)
Full specs →
4 GB DDR4 2133 MHz ECC SO-DIMM
    Full specs →
    At a glance

    Key differences

    Measured differences only. Ties and tiny gaps are left out.
    Why pick the16GB DDR4 SoDIMM1 win
    +300%More RAM for multitasking16 vs 4 GB
    Check priceNo store price yet
    Why pick the4 GB DDR4 2133 MHz ECC SO-DIMM0 wins
    No measured advantages in our spec data. Check the full specs below.
    Check priceNo store price yet
    Full specs

    Side-by-side specifications

    Performance2 differences
    RAM
    16 GB
    4 GB
    Storage (max)
    16 GB
    4 GB
    Ram Type
    DDR4
    DDR4
    Design1 difference
    Colors
    Green
    Black, Green
    General6 differences
    CAS latency
    15
    15
    Component for
    Laptop
    PC/Server
    Manufacturer Sku
    2PCM-4X70J67436
    AD4S2133W4G15
    Memory Capacity Gb
    16
    4
    Memory Form Factor
    SODIMM
    DIMM
    Memory layout (modules x size)
    1 x 16 GB
    1 x 4 GB
    Model Number
    16GB DDR4 SoDIMM
    4 GB DDR4 2133 MHz ECC SO-DIMM
    Where to buy

    Specs verified against manufacturer data. Prices in USD before tax; we may earn a commission from qualifying purchases.

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