Gigastone vs Lexar SD Cards

Side-by-side price per gigabyte comparison across 58 products.

As of March 2026, Gigastone averages $1.7423/GB across 18 products while Lexar averages $0.6453/GB across 40 products on BuyPerUnit. Lexar offers 63% better value per gigabyte for sd cards.

Top Products Compared

RankBrandProductCapacity$/GBPriceRetailer
1Gigastone[5-Yrs Free Data Recovery] GIGASTONE 512GB Micro SD Card, TLC High Endurance Pro, Speed Up to 140/120 MB/s, Compatible with REDTIGER Rove VIOFO VANTRUE PRUVEEO Dash Cam, MicroSDXC UHS-I A1 V30 U3512 GB$0.2929$149.99amazon
1LexarLexar 512GB Play Blue Micro SD Card, UHS-I, C10, U3, V30, A2, 4K, Up to 160MB/s microSDXC Memory Card, Expanded Storage for Nintendo-Switch 1, Gaming Devices, Smartphones, Tablets (LMSPLBL512G-BNNNU)512 GB$0.1758$89.99amazon
2Gigastone【5-Years Data Recovery】GIGASTONE 128GB SD Card, 4K Camera Pro, A1 V30 SDXC Memory Card 4K UHD Video Compatible with Canon Digital Camera, with 1 Mini Cases128 GB$0.3046$38.99amazon
2LexarLexar High-Performance 800x PRO BLUE Series 256GB SDXC Memory Card Class 10 UHS-I V30 (LSD0800P256G-BNNNU)256GB$0.1938$49.61newegg
3Gigastone【5-Years Data Recovery】 GIGASTONE 256GB SD Card, 4K Camera Pro, A1 V30 SDXC Memory Card 4K UHD Video Compatible with Canon Digital Camera, with 1 Mini Case256 GB$0.3320$84.99amazon
3LexarLexar 512GB Play PRO microSD Express Card, UHS-I, C10, U3, V30, Full HD, 4K, Up to 900/600 MB/s Memory Card, Compatible w/Nintendo-Switch 2, ASUS ROG Ally, Steam Deck, Gaming (LMSXPS0512G-BNNNU)512 GB$0.1953$99.99amazon
4GigastoneGigastone 512GB Micro SD Card, 4K Video Pro, GoPro, Surveillance, Security Camera, Action Camera, Drone, 100MB/s MicoSDXC Memory Card UHS-I V30...512GB$0.3632$185.98newegg
4LexarLexar 1TB Play PRO microSD Express Card, UHS-I, C10, U3, V30, Full HD, 4K, Up to 900/600 MB/s Memory Card, Nintendo-Switch 2, ASUS ROG Ally, Steam Deck (LMSXPS0001T-BNNNU)1 TB$0.2000$199.99amazon
5GigastoneGigastone 1TB Micro SD Card, 4K Video Pro, GoPro, Surveillance, Security Camera, Action Camera, Drone, 140MB/s MicoSDXC Memory Card UHS-I V30 Class 101TB$0.3720$371.98newegg
5LexarLexar High-Performance 633x BLUE Series 128GB microSDXC Memory Card with Adapter Class 10 UHS-I V30 2/Pack (LSDMI128-B2U633)128GB$0.2265$28.99newegg

Which Should You Buy?

Based on current pricing data, Lexar offers better overall value for sd cards at an average of $0.6453/GB compared to Gigastone's $1.7423/GB — that's roughly 63% less per gigabyte.

Lexar's best deal is the Lexar 512GB Play Blue Micro SD Card, UHS-I, C10, U3, V30, A2, 4K, Up to 160MB/s microSDXC Memory Card, Expanded Storage for Nintendo-Switch 1, Gaming Devices, Smartphones, Tablets (LMSPLBL512G-BNNNU) (512 GB) at $0.1758/GB, while Gigastone's cheapest option is the [5-Yrs Free Data Recovery] GIGASTONE 512GB Micro SD Card, TLC High Endurance Pro, Speed Up to 140/120 MB/s, Compatible with REDTIGER Rove VIOFO VANTRUE PRUVEEO Dash Cam, MicroSDXC UHS-I A1 V30 U3 (512 GB) at $0.2929/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 Gigastone or Lexar cheaper per GB for sd cards?

As of March 2026, Lexar averages $0.6453/GB compared to Gigastone at $1.7423/GB. Lexar is approximately 63% cheaper per gigabyte on average.

How many Gigastone and Lexar sd cards does BuyPerUnit track?

BuyPerUnit currently tracks 18 Gigastone products and 40 Lexar products in the sd cards category, all ranked by price per gigabyte.

What is the cheapest Gigastone sd card per GB?

The cheapest Gigastone option is the [5-Yrs Free Data Recovery] GIGASTONE 512GB Micro SD Card, TLC High Endurance Pro, Speed Up to 140/120 MB/s, Compatible with REDTIGER Rove VIOFO VANTRUE PRUVEEO Dash Cam, MicroSDXC UHS-I A1 V30 U3 at $0.2929/GB ($149.99 for 512 GB).

What is the cheapest Lexar sd card per GB?

The cheapest Lexar option is the Lexar 512GB Play Blue Micro SD Card, UHS-I, C10, U3, V30, A2, 4K, Up to 160MB/s microSDXC Memory Card, Expanded Storage for Nintendo-Switch 1, Gaming Devices, Smartphones, Tablets (LMSPLBL512G-BNNNU) at $0.1758/GB ($89.99 for 512 GB).

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