Black vs Kingston Computer RAM

Side-by-side price per gigabyte comparison across 143 products.

As of March 2026, Black averages $8.3946/GB across 7 products while Kingston averages $18.3195/GB across 136 products on BuyPerUnit. Black offers 54% better value per gigabyte for computer ram.

Black

Better Value

Avg $/GB$8.3946

Best $/GB$8.0467

Price Range$8.0467 – $8.8119

Products7

Cheapest Product

Black Diamond Memory 64GB (2 x 32GB) 260-Pin DDR4 SO-DIMM DDR4 2666 (PC4 21300) Laptop Memory Model BD32GX22666MQN28

64GB · $514.99 · newegg

Kingston

Avg $/GB$18.3195

Best $/GB$3.6750

Price Range$3.6750 – $43.3594

Products136

Cheapest Product

Kingston Memory KF548C38BB-32 32GB 4800MHz DDR5 CL38 DIMM FURY Beast Black Retail

32GB · $117.60 · newegg

Top Products Compared

Rank	Brand	Product	Capacity	$/GB	Price	Retailer
1	Black	Black Diamond Memory 64GB (2 x 32GB) 260-Pin DDR4 SO-DIMM DDR4 2666 (PC4 21300) Laptop Memory Model BD32GX22666MQN28	64GB	$8.0467	$514.99	newegg
1	Kingston	Kingston Memory KF548C38BB-32 32GB 4800MHz DDR5 CL38 DIMM FURY Beast Black Retail	32GB	$3.6750	$117.60	newegg
2	Black	Black Diamond Memory 32GB (2 x 16GB) 288-Pin PC RAM DDR4 2133 (PC4 17000) Desktop Memory Model BD16GX22133MQ25	32GB	$8.2497	$263.99	newegg
2	Kingston	Kingston Technology FURY Beast memory 32 GB 1 x 32 GB DDR5 5600 MHz	32GB	$4.3312	$138.60	newegg
3	Black	Black Diamond Memory 32GB (2 x 16GB) 288-Pin PC RAM DDR4 3200 (PC4 25600) Desktop Memory Model BD16GX23200MQ25	32GB	$8.2809	$264.99	newegg
3	Kingston	16GB RAM Replacement for Kingston KCP421SD8/16, KVR21S15D8/16 DDR4 2133MHz PC4-17000 SODIMM 2Rx8 Laptop Memory	16GB	$6.8900	$110.24	newegg
4	Black	Black Diamond Memory 16GB 260-Pin DDR4 SO-DIMM DDR4 2133 (PC4 17000) Laptop Memory Model BD16G2133MQN25	16GB	$8.3744	$133.99	newegg
4	Kingston	16GB RAM Replacement for Kingston HX424C15FB3/16, HX424C15FB3K2/32, KCP424ND8/16, KVR24N17D8/16 DDR4 2400MHz PC4-19200 DIMM 2Rx8 Desktop Memory	16GB	$7.4994	$119.99	newegg
5	Black	Black Diamond Memory 16GB 288-Pin PC RAM DDR4 2400 (PC4 19200) Desktop Memory Model BD16G2400MQ25	16GB	$8.3744	$133.99	newegg
5	Kingston	16GB RAM Replacement for Kingston HX424C15FB4/16, HX424C15FB4K2/32, HX424C15FB4K4/64 DDR4 2400MHz PC4-19200 DIMM 1Rx8 Desktop Memory	16GB	$7.4994	$119.99	newegg

Which Should You Buy?

Based on current pricing data, Black offers better overall value for computer ram at an average of $8.3946/GB compared to Kingston's $18.3195/GB — that's roughly 54% less per gigabyte.

Black's best deal is the Black Diamond Memory 64GB (2 x 32GB) 260-Pin DDR4 SO-DIMM DDR4 2666 (PC4 21300) Laptop Memory Model BD32GX22666MQN28 (64GB) at $8.0467/GB, while Kingston's cheapest option is the Kingston Memory KF548C38BB-32 32GB 4800MHz DDR5 CL38 DIMM FURY Beast Black Retail (32GB) at $3.6750/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 Black or Kingston cheaper per GB for computer ram?

As of March 2026, Black averages $8.3946/GB compared to Kingston at $18.3195/GB. Black is approximately 54% cheaper per gigabyte on average.

How many Black and Kingston computer ram does BuyPerUnit track?

BuyPerUnit currently tracks 7 Black products and 136 Kingston products in the computer ram category, all ranked by price per gigabyte.

What is the cheapest Black computer ram per GB?

The cheapest Black option is the Black Diamond Memory 64GB (2 x 32GB) 260-Pin DDR4 SO-DIMM DDR4 2666 (PC4 21300) Laptop Memory Model BD32GX22666MQN28 at $8.0467/GB ($514.99 for 64GB).

What is the cheapest Kingston computer ram per GB?

The cheapest Kingston option is the Kingston Memory KF548C38BB-32 32GB 4800MHz DDR5 CL38 DIMM FURY Beast Black Retail at $3.6750/GB ($117.60 for 32GB).

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