Intel 665P 1TB vs 660p 512GB SSD Comparison

Intel 665P 1TB and Intel 660p 512GB are both solid state drives with the same Interface (PCIe Gen3 x4), Form Factor (M.2-2280) and MTBF (1,600,000 hours). The main differences are in Capacity, NAND Flash Type, Max Sequential Read and Max Sequential Write.

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Intel 665P 1TB	Intel 660p 512GB
Prices (Change region) Out of Stock Free shipping $103.99 Out of Stock Free shipping $109.99 Out of Stock Free shipping $119.00 Out of Stock Free shipping $296.15 - Buy now Show 2 more offers	Prices (Change region) In Stock $129.99 Last updated 46 minutes ago. In Stock Free shipping $139.99
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Brand Intel	Brand Intel
Model SSDPEKNW010T9X1	Model SSDPEKNW512G8X1
Release Date 📅 April 2020	Release Date 📅 January 2019
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews ★★★★★ (18 reviews) Add a product review	User reviews ★★★★★ (349 reviews) Add a product review
Performance (Charts) n/a	Performance (Charts) 170th / 1746
Effective Value -	Effective Value 48th / 336
Price history View Details ►	Price history View Details ►
Price/GB $0.10	Price/GB $0.04
GB/$1 9.62	GB/$1 25.64
Series 665p Series	Series 660p Series
Capacity 1000 GB	Capacity 512 GB
Interface PCIe Gen3 x4	Interface PCIe Gen3 x4
NVME Yes	NVME Yes
Form Factor M.2-2280	Form Factor M.2-2280
NAND Flash Type 3D3, QLC	NAND Flash Type 3D2 QLC
Max Sequential Read Up to 2000 MB/s	Max Sequential Read Up to 1500 MB/s
Max Sequential Write Up to 1925 MB/s	Max Sequential Write Up to 1000 MB/s
MTBF 1,600,000 hours	MTBF 1,600,000 hours