Cms vs Dato Computer RAM

Side-by-side price per gigabyte comparison across 20 products.

As of March 2026, Cms averages $5.9833/GB across 15 products while Dato averages $10.0003/GB across 5 products on BuyPerUnit. Cms offers 40% better value per gigabyte for computer ram.

Cms

Better Value

Avg $/GB$5.9833

Best $/GB$2.8750

Price Range$2.8750 – $7.6250

Products15

Cheapest Product

CMS 32GB (4X8GB) DDR3 12800 1600MHz NON ECC DIMM Memory Ram Upgrade Compatible with Alienware Aurora R4 Desktop - C7

32GB · $92.00 · newegg

Dato

Avg $/GB$10.0003

Best $/GB$8.2497

Price Range$8.2497 – $12.4998

Products5

Cheapest Product

DATO 32GB (2x16GB) DDR4 3200MHz UDIMM desktop Memory RAM, PC4-25600, CL22, 1.2V, 288-Pin, Non-ECC

32GB · $263.99 · newegg

Top Products Compared

Rank	Brand	Product	Capacity	$/GB	Price	Retailer
1	Cms	CMS 32GB (4X8GB) DDR3 12800 1600MHz NON ECC DIMM Memory Ram Upgrade Compatible with Alienware Aurora R4 Desktop - C7	32GB	$2.8750	$92.00	newegg
1	Dato	DATO 32GB (2x16GB) DDR4 3200MHz UDIMM desktop Memory RAM, PC4-25600, CL22, 1.2V, 288-Pin, Non-ECC	32GB	$8.2497	$263.99	newegg
2	Cms	CMS 8GB (2X4GB) DDR3 12800 1600MHz NON ECC DIMM Memory Ram Upgrade Compatible with Dell Xps 8700 Desktop / Special Edition - A71	8GB	$3.6875	$29.50	newegg
2	Dato	DATO 16GB DDR4 3200MHz SODIMM Laptop RAM, PC4-25600, CL22, 1.2V, 260-Pin, Non-ECC	16GB	$8.2525	$132.04	newegg
3	Cms	CMS 8GB (2X4GB) DDR3 12800 1600MHz NON ECC DIMM Memory Ram Upgrade Compatible with Gateway DX Desktop DX4885-UR21 - A74	8GB	$3.6875	$29.50	newegg
3	Dato	DATO 32GB (2x16GB) DDR4 3200MHz Gaming Desktop RAM, UDIMM, PC4-25600, CL16, 1.35V, 288-Pin, Non-ECC, Heatsink, black	32GB	$9.2809	$296.99	newegg
4	Cms	CMS 8GB (2X4GB) DDR3 10600 1333MHZ NON ECC DIMM Memory Ram Upgrade Compatible with Gateway Dx Desktop Dx4840-07, Dx4840-11E, Dx4840-15 - A69	8GB	$6.0000	$48.00	newegg
4	Dato	DATO 32GB (2x16GB) DDR5 5600MHz SODIMM Laptop Memory RAM, PC5-44800, CL46, 1.1V, 262-Pin, Non-ECC, Unbuffered	32GB	$11.7184	$374.99	newegg
5	Cms	CMS 8GB (2X4GB) DDR3 10600 1333MHZ NON ECC DIMM Memory Ram Upgrade Compatible with Gateway Desktop DX4870-UM20P, DX4870-UR20P - A69	8GB	$6.0000	$48.00	newegg
5	Dato	DATO 64GB (2x32GB) DDR5 5600MHz UDIMM desktop Memory RAM, PC5-44800, CL46, 1.1V, 288-Pin, Non-ECC, Unbuffered	64GB	$12.4998	$799.99	newegg

Which Should You Buy?

Based on current pricing data, Cms offers better overall value for computer ram at an average of $5.9833/GB compared to Dato's $10.0003/GB — that's roughly 40% less per gigabyte.

Cms's best deal is the CMS 32GB (4X8GB) DDR3 12800 1600MHz NON ECC DIMM Memory Ram Upgrade Compatible with Alienware Aurora R4 Desktop - C7 (32GB) at $2.8750/GB, while Dato's cheapest option is the DATO 32GB (2x16GB) DDR4 3200MHz UDIMM desktop Memory RAM, PC4-25600, CL22, 1.2V, 288-Pin, Non-ECC (32GB) at $8.2497/GB.

However, price per GB isn't everything — consider factors like warranty, performance specs, and your specific capacity needs. Check individual product pages for detailed specifications.

Frequently Asked Questions

Is Cms or Dato cheaper per GB for computer ram?

As of March 2026, Cms averages $5.9833/GB compared to Dato at $10.0003/GB. Cms is approximately 40% cheaper per gigabyte on average.

How many Cms and Dato computer ram does BuyPerUnit track?

BuyPerUnit currently tracks 15 Cms products and 5 Dato products in the computer ram category, all ranked by price per gigabyte.

What is the cheapest Cms computer ram per GB?

The cheapest Cms option is the CMS 32GB (4X8GB) DDR3 12800 1600MHz NON ECC DIMM Memory Ram Upgrade Compatible with Alienware Aurora R4 Desktop - C7 at $2.8750/GB ($92.00 for 32GB).

What is the cheapest Dato computer ram per GB?

The cheapest Dato option is the DATO 32GB (2x16GB) DDR4 3200MHz UDIMM desktop Memory RAM, PC4-25600, CL22, 1.2V, 288-Pin, Non-ECC at $8.2497/GB ($263.99 for 32GB).

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