Crucial vs Silicon Power SSDs & NVMe Drives

Side-by-side price per gigabyte comparison across 116 products.

As of August 2026, Crucial averages $0.2468/GB across 97 products while Silicon Power averages $0.2297/GB across 19 products on BuyPerUnit. Silicon Power offers 7% better value per gigabyte for ssds & nvme drives.

Crucial

Avg $/GB$0.2468

Best $/GB$0.0943

Price Range$0.0943 – $2.0194

Products97

Cheapest Product

Crucial BX500 SATA SSD 4TB, 2.5", Up to 540MB/s, Laptop and Desktop (PC) Compatible, 3D NAND, Dynamic Write Acceleration, Internal Solid State Drive - CT4000BX500SSD101

4 TB · $377.10 · amazon

Silicon Power

Better Value

Avg $/GB$0.2297

Best $/GB$0.0844

Price Range$0.0844 – $0.5680

Products19

Cheapest Product

Silicon Power 4TB SSD 3D NAND A55 SLC Cache Performance Boost SATA III 2.5' 7mm (0.28') SSD Internal Solid State Drive (SU004TBSS3A55S25NE)

4TB · $337.79 · newegg

Top Products Compared

Rank	Brand	Product	Capacity	$/GB	Price	Retailer
1	Crucial	Crucial BX500 SATA SSD 4TB, 2.5", Up to 540MB/s, Laptop and Desktop (PC) Compatible, 3D NAND, Dynamic Write Acceleration, Internal Solid State Drive - CT4000BX500SSD101	4 TB	$0.0943	$377.10	amazon
1	Silicon Power	Silicon Power 4TB SSD 3D NAND A55 SLC Cache Performance Boost SATA III 2.5' 7mm (0.28') SSD Internal Solid State Drive (SU004TBSS3A55S25NE)	4TB	$0.0844	$337.79	newegg
2	Crucial	Crucial P3 4TB PCIe 3.0 3D NAND NVMe M.2 SSD, up to 3500MB/s - CT4000P3SSD8	4TB	$0.1187	$475.00	newegg
2	Silicon Power	Silicon Power 2TB SSD 3D NAND A55 SLC Cache Performance Boost SATA III 2.5' 7mm (0.28') SSD Internal Solid State Drive (SU002TBSS3A55S25SN)	2TB	$0.0999	$199.79	newegg
3	Crucial	Crucial BX500 SATA SSD 2TB, 2.5 Inch Internal Hard Drive, up to 540 MB/s, 2TB SSD Compatible with Laptop and Desktop (PC), 3D NAND, Dynamic Write Acceleration - CT2000BX500SSD101	2 TB	$0.1188	$237.67	amazon
3	Silicon Power	Silicon Power 2TB NVMe PCIe Gen3 x4 M.2 2280 SSD (SU002TBP34A60M28SN)	2TB	$0.1214	$242.79	newegg
4	Crucial	Crucial X6 SE 4TB External USB-C/USB-A Portable SSD CT4000X6SSD9SE	4TB	$0.1250	$499.99	newegg
4	Silicon Power	Silicon Power 4TB UD90 NVMe 4.0 Gen4 PCIe M.2 SSD R/W up to 5,000/4,500 MB/s (SU04KGBP44UD9005SN)	4TB	$0.1262	$504.79	newegg
5	Crucial	Crucial P2 2TB 3D NAND NVMe PCIe M.2 SSD Up to 2400 MB/s - CT2000P2SSD8	2TB	$0.1291	$258.15	newegg
5	Silicon Power	Silicon Power 2TB UD90 NVMe 4.0 Gen4 PCIe M.2 SSD R/W up to 5,000/4,800 MB/s	2TB	$0.1324	$264.79	newegg

Which Should You Buy?

Based on current pricing data, Silicon Power offers better overall value for ssds & nvme drives at an average of $0.2297/GB compared to Crucial's $0.2468/GB — that's roughly 7% less per gigabyte.

Silicon Power's best deal is the Silicon Power 4TB SSD 3D NAND A55 SLC Cache Performance Boost SATA III 2.5' 7mm (0.28') SSD Internal Solid State Drive (SU004TBSS3A55S25NE) (4TB) at $0.0844/GB, while Crucial's cheapest option is the Crucial BX500 SATA SSD 4TB, 2.5", Up to 540MB/s, Laptop and Desktop (PC) Compatible, 3D NAND, Dynamic Write Acceleration, Internal Solid State Drive - CT4000BX500SSD101 (4 TB) at $0.0943/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 Crucial or Silicon Power cheaper per GB for ssds & nvme drives?

As of August 2026, Silicon Power averages $0.2297/GB compared to Crucial at $0.2468/GB. Silicon Power is approximately 7% cheaper per gigabyte on average.

How many Crucial and Silicon Power ssds & nvme drives does BuyPerUnit track?

BuyPerUnit currently tracks 97 Crucial products and 19 Silicon Power products in the ssds & nvme drives category, all ranked by price per gigabyte.

What is the cheapest Crucial ssds & nvme drive per GB?

The cheapest Crucial option is the Crucial BX500 SATA SSD 4TB, 2.5", Up to 540MB/s, Laptop and Desktop (PC) Compatible, 3D NAND, Dynamic Write Acceleration, Internal Solid State Drive - CT4000BX500SSD101 at $0.0943/GB ($377.10 for 4 TB).

What is the cheapest Silicon Power ssds & nvme drive per GB?

The cheapest Silicon Power option is the Silicon Power 4TB SSD 3D NAND A55 SLC Cache Performance Boost SATA III 2.5' 7mm (0.28') SSD Internal Solid State Drive (SU004TBSS3A55S25NE) at $0.0844/GB ($337.79 for 4TB).

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