Head-to-Head ComparisonIndependent Lab Analysis
Samsung 990 Pro vs Crucial P3 Plus (2TB)
Executive Verdict:
Flagship TLC vs Budget QLC. Samsung 990 Pro delivers 49% faster reads and nearly 3x higher write endurance; Crucial P3 Plus wins on pure storage capacity per dollar for secondary game libraries.
SamsungScore: 9.4/10
Samsung 990 PRO NVMe M.2 SSD 2TB
Class-leading random read/write IOPS (up to 1,600K)
Verified Retail Price:$169.99
View on AmazonCrucialScore: 8.4/10
Crucial P3 Plus PCIe 4.0 NVMe M.2 SSD 2TB
High gigabyte-per-dollar value
Verified Retail Price:$118.99
View on AmazonDetailed Technical Specification Breakdown
| Metric | Samsung 990 PRO NVMe M.2 SSD 2TB | Crucial P3 Plus PCIe 4.0 NVMe M.2 SSD 2TB |
|---|---|---|
| Peak Sequential Read | 7450 MB/s | 5000 MB/s |
| Peak Sequential Write | 6900 MB/s | 4200 MB/s |
| PCB Physical Clearance | Single-sided (Slim fit) | Single-sided (Slim fit) |
| TBW Endurance Rating | 1200 TBW | 440 TBW |
| Warranty Coverage | 5 Years | 5 Years |
Which Component Should You Buy?
Buy Samsung 990 PRO NVMe M.2 SSD 2TB If:
Choose Samsung 990 Pro for primary operating system boot drives and heavy sustained write workloads.
Buy Crucial P3 Plus PCIe 4.0 NVMe M.2 SSD 2TB If:
Choose Crucial P3 Plus as a secondary game storage drive inside budget gaming laptops to maximize capacity on a budget.