Samsung vs SK Hynix Computer RAM

Side-by-side price per gigabyte comparison across 76 products.

As of August 2026, Samsung averages $11.9468/GB across 67 products while SK Hynix averages $9.1268/GB across 9 products on BuyPerUnit. SK Hynix offers 24% better value per gigabyte for computer ram.

Samsung

Avg $/GB$11.9468

Best $/GB$6.1875

Price Range$6.1875 – $31.2494

Products67

Cheapest Product

Samsung 16GB DDR4 2400MHz PC4-19200 1.2V 2Rx8 288-Pin UDIMM Desktop RAM Memory Module M378A2K43CB1-CRC

16GB · $99.00 · newegg

SK Hynix

Better Value

Avg $/GB$9.1268

Best $/GB$4.8625

Price Range$4.8625 – $14.9375

Products9

Cheapest Product

SK Hynix 8GB KIT(2 x 4GB) DDR4 3200MHz PC4-25600 1.2V 1R x 16 SODIMM Laptop RAM Memory Module HMA854S6CJR6N-XN, OEM Package

8 GB · $38.90 · amazon

Top Products Compared

Rank	Brand	Product	Capacity	$/GB	Price	Retailer
1	Samsung	Samsung 16GB DDR4 2400MHz PC4-19200 1.2V 2Rx8 288-Pin UDIMM Desktop RAM Memory Module M378A2K43CB1-CRC	16GB	$6.1875	$99.00	newegg
1	SK Hynix	SK Hynix 8GB KIT(2 x 4GB) DDR4 3200MHz PC4-25600 1.2V 1R x 16 SODIMM Laptop RAM Memory Module HMA854S6CJR6N-XN, OEM Package	8 GB	$4.8625	$38.90	amazon
2	Samsung	Samsung 16GB DDR4 PC4-19200, 2400MHz, 260 PIN SODIMM, CL 17, 1.2V, ram Memory Module, M471A2K43CB1-CRC	16 GB	$6.1875	$99.00	amazon
2	SK Hynix	SK Hynix 4GB DDR4 3200MHz PC4-25600 1.2V 1R x 16 SODIMM Laptop RAM Memory Module HMA851S6CJR6N-XN, OEM Package	4 GB	$5.4875	$21.95	amazon
3	Samsung	Samsung 16GB DDR4 2666MHz PC4-21300 (PC4-2666V) CL19 SODIMM 2Rx8 Dual Rank 1.2V 260-Pin Laptop, Notebook RAM Memory	16 GB	$6.2494	$99.99	amazon
3	SK Hynix	SK Hynix 8GB SODIMM DDR4 3200 PC4 1Rx16 HMAA1GS6CJR6N-XN SO-DIMM Laptop RAM Memory for Dell HP Lenovo and Other Systems	8 GB	$7.2462	$57.97	amazon
4	Samsung	16GB RAM Replacement for Samsung M471A2K43BB1-CRC, M471A2K43CB1-CRC DDR4 2400MHz PC4-19200 SODIMM 2Rx8 Laptop Memory	16GB	$6.2881	$100.61	newegg
4	SK Hynix	SK Hynix 8GB SODIMM DDR4 3200 PC4 3200AA 1Rx8 HMA81GS6CJR8N-XN Laptop RAM Memory SO-DIMM for Dell HP Lenovo and Other Systems	8 GB	$7.4337	$59.47	amazon
5	Samsung	Samsung 16GB DDR4 3200MHz SODIMM PC4-25600 CL22 2Rx8 1.2V 260-Pin SO-DIMM Laptop Notebook RAM Memory Module M471A2K43DB1-CWE	16 GB	$6.4669	$103.47	amazon
5	SK Hynix	HMA81GS6DJR8N-XN_UA SK Hynix 8GB 1RX8 DDR4 Sodimm PC4-25600 3200MHZ Memory Module HMA81GS6DJR8N-XN Laptop Memory	8GB	$7.5000	$60.00	newegg

Which Should You Buy?

Based on current pricing data, SK Hynix offers better overall value for computer ram at an average of $9.1268/GB compared to Samsung's $11.9468/GB — that's roughly 24% less per gigabyte.

SK Hynix's best deal is the SK Hynix 8GB KIT(2 x 4GB) DDR4 3200MHz PC4-25600 1.2V 1R x 16 SODIMM Laptop RAM Memory Module HMA854S6CJR6N-XN, OEM Package (8 GB) at $4.8625/GB, while Samsung's cheapest option is the Samsung 16GB DDR4 2400MHz PC4-19200 1.2V 2Rx8 288-Pin UDIMM Desktop RAM Memory Module M378A2K43CB1-CRC (16GB) at $6.1875/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 Samsung or SK Hynix cheaper per GB for computer ram?

As of August 2026, SK Hynix averages $9.1268/GB compared to Samsung at $11.9468/GB. SK Hynix is approximately 24% cheaper per gigabyte on average.

How many Samsung and SK Hynix computer ram does BuyPerUnit track?

BuyPerUnit currently tracks 67 Samsung products and 9 SK Hynix products in the computer ram category, all ranked by price per gigabyte.

What is the cheapest Samsung computer ram per GB?

The cheapest Samsung option is the Samsung 16GB DDR4 2400MHz PC4-19200 1.2V 2Rx8 288-Pin UDIMM Desktop RAM Memory Module M378A2K43CB1-CRC at $6.1875/GB ($99.00 for 16GB).

What is the cheapest SK Hynix computer ram per GB?

The cheapest SK Hynix option is the SK Hynix 8GB KIT(2 x 4GB) DDR4 3200MHz PC4-25600 1.2V 1R x 16 SODIMM Laptop RAM Memory Module HMA854S6CJR6N-XN, OEM Package at $4.8625/GB ($38.90 for 8 GB).

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