Lexar vs SanDisk SD Cards

Side-by-side price per gigabyte comparison across 377 products.

As of August 2026, Lexar averages $0.8649/GB across 60 products while SanDisk averages $0.8152/GB across 317 products on BuyPerUnit. SanDisk offers 6% better value per gigabyte for sd cards.

Lexar

Avg $/GB$0.8649

Best $/GB$0.2000

Price Range$0.2000 – $2.7719

Products60

Cheapest Product

Lexar 1TB Blue Micro SD Card Up to 160MB/s microSDXC UHS-I Memory Card

1 TB · $199.99 · amazon

SanDisk

Better Value

Avg $/GB$0.8152

Best $/GB$0.1573

Price Range$0.1573 – $10.9063

Products317

Cheapest Product

SANDISK 1.5TB Ultra microSDXC UHS-I Memory Card with Adapter - Up to 150MB/s, C10, U1, Full HD, A1, MicroSD Card - SDSQUAC-1T50-GN6MA

1.5 TB · $236.00 · amazon

Top Products Compared

Rank	Brand	Product	Capacity	$/GB	Price	Retailer
1	Lexar	Lexar 1TB Blue Micro SD Card Up to 160MB/s microSDXC UHS-I Memory Card	1 TB	$0.2000	$199.99	amazon
1	SanDisk	SANDISK 1.5TB Ultra microSDXC UHS-I Memory Card with Adapter - Up to 150MB/s, C10, U1, Full HD, A1, MicroSD Card - SDSQUAC-1T50-GN6MA	1.5 TB	$0.1573	$236.00	amazon
2	Lexar	Lexar 512GB Play PRO Micro SD Express Card, 900MB/s Read, 4K, V30, UHS-I	512 GB	$0.2148	$109.99	amazon
2	SanDisk	SanDisk 256GB microSDXC-Card, Licensed for Nintendo-Switch - SDSQXAO-256G-GNCZN	256 GB	$0.1757	$44.99	amazon
3	Lexar	Lexar 512GB Play PRO Micro SD Express Card, 900MB/s Read, 4K, V30, UHS-I	512 GB	$0.2148	$109.99	bestbuy
3	SanDisk	SanDisk 512GB Ultra microSDXC A1 UHS-I/U1 Class 10 Memory Card with Adapter, Speed Up to 150MB/s (SDSQUAC-512G-GN6MA)	512GB	$0.1766	$90.43	newegg
4	Lexar	Lexar 512GB Blue Micro SD Card Up to 160MB/s microSDXC UHS-I Memory Card	512 GB	$0.2246	$114.99	amazon
4	SanDisk	SANDISK - Ultra PLUS 256GB microSDXC UHS-I Memory Card for Chromebook	256 GB	$0.1796	$45.99	bestbuy
5	Lexar	Lexar 1TB Silver Plus Micro SD Card, 205MB/s Read, 4K, V30, UHS-I	1 TB	$0.2400	$239.99	amazon
5	SanDisk	SanDisk 1TB Ultra microSDXC A1 UHS-I/U1 Class 10 Memory Card with Adapter, Speed Up to 150MB/s (SDSQUAC-1T00-GN6MA)	1TB	$0.1872	$187.25	newegg

Which Should You Buy?

Based on current pricing data, SanDisk offers better overall value for sd cards at an average of $0.8152/GB compared to Lexar's $0.8649/GB — that's roughly 6% less per gigabyte.

SanDisk's best deal is the SANDISK 1.5TB Ultra microSDXC UHS-I Memory Card with Adapter - Up to 150MB/s, C10, U1, Full HD, A1, MicroSD Card - SDSQUAC-1T50-GN6MA (1.5 TB) at $0.1573/GB, while Lexar's cheapest option is the Lexar 1TB Blue Micro SD Card Up to 160MB/s microSDXC UHS-I Memory Card (1 TB) at $0.2000/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 Lexar or SanDisk cheaper per GB for sd cards?

As of August 2026, SanDisk averages $0.8152/GB compared to Lexar at $0.8649/GB. SanDisk is approximately 6% cheaper per gigabyte on average.

How many Lexar and SanDisk sd cards does BuyPerUnit track?

BuyPerUnit currently tracks 60 Lexar products and 317 SanDisk products in the sd cards category, all ranked by price per gigabyte.

What is the cheapest Lexar sd card per GB?

The cheapest Lexar option is the Lexar 1TB Blue Micro SD Card Up to 160MB/s microSDXC UHS-I Memory Card at $0.2000/GB ($199.99 for 1 TB).

What is the cheapest SanDisk sd card per GB?

The cheapest SanDisk option is the SANDISK 1.5TB Ultra microSDXC UHS-I Memory Card with Adapter - Up to 150MB/s, C10, U1, Full HD, A1, MicroSD Card - SDSQUAC-1T50-GN6MA at $0.1573/GB ($236.00 for 1.5 TB).

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