The CORSAIR Dominator Titanium 64GB (4 x 16GB) DDR5 6400 (PC5 51200) Desktop Memory Model CMP64GX5M4B6400C32 costs $20.3123/GB while the PUSKILL 32GB Kit (2x16GB) DDR4 RAM 2666MHz PC4-21300 Desktop Memory, Non-ECC Unbuffered UDIMM 1.2V CL19 288-Pin, Dual Channel PC Computer Upgrade Module for Intel & AMD costs $5.0622/GB. PUSKILL 32GB Kit (2x16GB) DDR4 RAM 2666MHz PC4-21300 Desktop Memory, Non-ECC Unbuffered UDIMM 1.2V CL19 288-Pin, Dual Channel PC Computer Upgrade Module for Intel & AMD offers 75% better value per gigabyte as of September 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
CORSAIR Dominator Titanium 64GB (4 x 16GB) DDR5 6400 (PC5 51200) Desktop Memory Model CMP64GX5M4B6400C32 vs PUSKILL 32GB Kit (2x16GB) DDR4 RAM 2666MHz PC4-21300 Desktop Memory, Non-ECC Unbuffered UDIMM 1.2V CL19 288-Pin, Dual Channel PC Computer Upgrade Module for Intel & AMD — Which Is Better Value?
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Specification Comparison
| Spec | CORSAIR Dominator Titanium 64GB (4 x 16GB) DDR5 6400 (PC5 51200) Desktop Memory Model CMP64GX5M4B6400C32 | PUSKILL 32GB Kit (2x16GB) DDR4 RAM 2666MHz PC4-21300 Desktop Memory, Non-ECC Unbuffered UDIMM 1.2V CL19 288-Pin, Dual Channel PC Computer Upgrade Module for Intel & AMD |
|---|---|---|
| Brand | Corsair | PUSKILL |
| Capacity | 64GB | 32 GB |
| $/GB | $20.3123 | $5.0622 |
| Price | $1299.99 | $161.99 |
| Retailer | Newegg | Amazon |
| Category | Computer RAM | Computer RAM |
| Subcategory | desktop | desktop |
Price Across Retailers
CORSAIR Dominator Titanium 64GB (4 x 16GB) DDR5 6400 (PC5 51200) Desktop Memory Model CMP64GX5M4B6400C32
PUSKILL 32GB Kit (2x16GB) DDR4 RAM 2666MHz PC4-21300 Desktop Memory, Non-ECC Unbuffered UDIMM 1.2V CL19 288-Pin, Dual Channel PC Computer Upgrade Module for Intel & AMD
Which Should You Buy?
Based on current pricing data, the PUSKILL 32GB Kit (2x16GB) DDR4 RAM 2666MHz PC4-21300 Desktop Memory, Non-ECC Unbuffered UDIMM 1.2V CL19 288-Pin, Dual Channel PC Computer Upgrade Module for Intel & AMD offers better value at $5.0622//GB compared to the CORSAIR Dominator Titanium 64GB (4 x 16GB) DDR5 6400 (PC5 51200) Desktop Memory Model CMP64GX5M4B6400C32 at $20.3123//GB — that's roughly 75% less per gigabyte.
The best deal for the PUSKILL 32GB Kit (2x16GB) DDR4 RAM 2666MHz PC4-21300 Desktop Memory, Non-ECC Unbuffered UDIMM 1.2V CL19 288-Pin, Dual Channel PC Computer Upgrade Module for Intel & AMD is $161.99 at Amazon, while the CORSAIR Dominator Titanium 64GB (4 x 16GB) DDR5 6400 (PC5 51200) Desktop Memory Model CMP64GX5M4B6400C32 starts at $1299.99 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each CORSAIR Dominator Titanium 64GB (4 x 16GB) DDR5 6400 (PC5 51200) Desktop Memory Model CMP64GX5M4B6400C32 and PUSKILL 32GB Kit (2x16GB) DDR4 RAM 2666MHz PC4-21300 Desktop Memory, Non-ECC Unbuffered UDIMM 1.2V CL19 288-Pin, Dual Channel PC Computer Upgrade Module for Intel & AMD product page for detailed specifications and price history.
Frequently Asked Questions
Is CORSAIR Dominator Titanium 64GB (4 x 16GB) DDR5 6400 (PC5 51200) Desktop Memory Model CMP64GX5M4B6400C32 or PUSKILL 32GB Kit (2x16GB) DDR4 RAM 2666MHz PC4-21300 Desktop Memory, Non-ECC Unbuffered UDIMM 1.2V CL19 288-Pin, Dual Channel PC Computer Upgrade Module for Intel & AMD a better deal?
As of September 2026, PUSKILL 32GB Kit (2x16GB) DDR4 RAM 2666MHz PC4-21300 Desktop Memory, Non-ECC Unbuffered UDIMM 1.2V CL19 288-Pin, Dual Channel PC Computer Upgrade Module for Intel & AMD offers better value at $5.0622//GB compared to CORSAIR Dominator Titanium 64GB (4 x 16GB) DDR5 6400 (PC5 51200) Desktop Memory Model CMP64GX5M4B6400C32 at $20.3123//GB. That is approximately 75% better value per gigabyte.
What is the price per GB of CORSAIR Dominator Titanium 64GB (4 x 16GB) DDR5 6400 (PC5 51200) Desktop Memory Model CMP64GX5M4B6400C32?
The CORSAIR Dominator Titanium 64GB (4 x 16GB) DDR5 6400 (PC5 51200) Desktop Memory Model CMP64GX5M4B6400C32 is currently priced at $20.3123/GB ($1299.99 for 64GB) at Newegg.
Where can I buy PUSKILL 32GB Kit (2x16GB) DDR4 RAM 2666MHz PC4-21300 Desktop Memory, Non-ECC Unbuffered UDIMM 1.2V CL19 288-Pin, Dual Channel PC Computer Upgrade Module for Intel & AMD for the cheapest price?
The cheapest price for the PUSKILL 32GB Kit (2x16GB) DDR4 RAM 2666MHz PC4-21300 Desktop Memory, Non-ECC Unbuffered UDIMM 1.2V CL19 288-Pin, Dual Channel PC Computer Upgrade Module for Intel & AMD is $161.99 at Amazon, which works out to $5.0622/GB.