Gigastone vs Sony SD Cards
Side-by-side price per gigabyte comparison across 32 products.
As of March 2026, Gigastone averages $1.7423/GB across 18 products while Sony averages $6.2269/GB across 14 products on BuyPerUnit. Gigastone offers 72% better value per gigabyte for sd cards.
Gigastone
Better ValueSony
Cheapest Product
Sony CEA-G Series CFexpress 960GB Type A Memory Card - IP57-Rated, VPG400 Certified Up to 1800MB/s Read, 1700MB/s Write960GB · $509.95 · newegg
Top Products Compared
Which Should You Buy?
Based on current pricing data, Gigastone offers better overall value for sd cards at an average of $1.7423/GB compared to Sony's $6.2269/GB — that's roughly 72% less per gigabyte.
Gigastone's best deal 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, while Sony's cheapest option is the Sony CEA-G Series CFexpress 960GB Type A Memory Card - IP57-Rated, VPG400 Certified Up to 1800MB/s Read, 1700MB/s Write (960GB) at $0.5312/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 Sony cheaper per GB for sd cards?
As of March 2026, Gigastone averages $1.7423/GB compared to Sony at $6.2269/GB. Gigastone is approximately 72% cheaper per gigabyte on average.
How many Gigastone and Sony sd cards does BuyPerUnit track?
BuyPerUnit currently tracks 18 Gigastone products and 14 Sony 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 Sony sd card per GB?
The cheapest Sony option is the Sony CEA-G Series CFexpress 960GB Type A Memory Card - IP57-Rated, VPG400 Certified Up to 1800MB/s Read, 1700MB/s Write at $0.5312/GB ($509.95 for 960GB).