ADATA vs SK Hynix Computer RAM

Side-by-side price per gigabyte comparison across 10 products.

As of June 2026, ADATA averages $9.6638/GB across 2 products while SK Hynix averages $6.9099/GB across 8 products on BuyPerUnit. SK Hynix offers 28% better value per gigabyte for computer ram.

ADATA

Avg $/GB$9.6638

Best $/GB$6.2031

Price Range$6.2031 – $13.1244

Products2

Cheapest Product

ADATA 32GB DDR4 3200MHz Desktop RAM Memory Module | 1x32GB UDIMM PC4-25600 | CL22 Non-ECC Unbuffered | 288-Pin DIMM for Desktop PCs | AD4U320032G22-SGN

32 GB · $198.50 · amazon

SK Hynix

Better Value

Avg $/GB$6.9099

Best $/GB$4.7500

Price Range$4.7500 – $8.1200

Products8

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 · $38.00 · amazon

Top Products Compared

Rank	Brand	Product	Capacity	$/GB	Price	Retailer
1	ADATA	ADATA 32GB DDR4 3200MHz Desktop RAM Memory Module \| 1x32GB UDIMM PC4-25600 \| CL22 Non-ECC Unbuffered \| 288-Pin DIMM for Desktop PCs \| AD4U320032G22-SGN	32 GB	$6.2031	$198.50	amazon
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	$4.7500	$38.00	amazon
2	ADATA	ADATA DDR5 5600 SO-DIMM Memory Module - 16GB High Bandwidth Laptop Memory Module (RAM) - High-Speed 5600MHz - Automatic Error Correction - Compatible with AMD & Intel Platforms - AD5S560016G-S	16 GB	$13.1244	$209.99	amazon
2	SK Hynix	HMAA2GS6CJR8N-XN_UB SK Hynix 16GB DDR4 3200MHZ PC4-25600 260-PIN Sodimm Memory HMAA2GS6CJR8N-XN Laptop Memory	16GB	$6.1875	$99.00	newegg
3	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	$6.4725	$25.89	amazon
4	SK Hynix	HMA81GS6MFR8N-UH_UA SK Hynix 8GB 1RX8 DDR4 SO-DIMM PC4-19200 2400MHZ Memory Module HMA81GS6MFR8N-UH Laptop Memory	8GB	$6.9988	$55.99	newegg
5	SK Hynix	SK Hynix 4GB DDR4 1Rx8 PC4-2133P-UA1-10 HMA451U6AFR8N-TF Desktop RAM Memory	4 GB	$7.0000	$28.00	amazon

Which Should You Buy?

Based on current pricing data, SK Hynix offers better overall value for computer ram at an average of $6.9099/GB compared to ADATA's $9.6638/GB — that's roughly 28% 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 $4.7500/GB, while ADATA's cheapest option is the ADATA 32GB DDR4 3200MHz Desktop RAM Memory Module | 1x32GB UDIMM PC4-25600 | CL22 Non-ECC Unbuffered | 288-Pin DIMM for Desktop PCs | AD4U320032G22-SGN (32 GB) at $6.2031/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 ADATA or SK Hynix cheaper per GB for computer ram?

As of June 2026, SK Hynix averages $6.9099/GB compared to ADATA at $9.6638/GB. SK Hynix is approximately 28% cheaper per gigabyte on average.

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

BuyPerUnit currently tracks 2 ADATA products and 8 SK Hynix products in the computer ram category, all ranked by price per gigabyte.

What is the cheapest ADATA computer ram per GB?

The cheapest ADATA option is the ADATA 32GB DDR4 3200MHz Desktop RAM Memory Module | 1x32GB UDIMM PC4-25600 | CL22 Non-ECC Unbuffered | 288-Pin DIMM for Desktop PCs | AD4U320032G22-SGN at $6.2031/GB ($198.50 for 32 GB).

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 $4.7500/GB ($38.00 for 8 GB).

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