128gb vs Insta360 SD Cards
Side-by-side price per gigabyte comparison across 2 products.
As of March 2026, 128gb averages $0.7891/GB across 1 products while Insta360 averages $0.3592/GB across 1 products on BuyPerUnit. Insta360 offers 54% better value per gigabyte for sd cards.
128gb
Insta360
Better ValueTop Products Compared
| Rank | Brand | Product | Capacity | $/GB | Price | Retailer |
|---|---|---|---|---|---|---|
| 1 | 128gb | 128gb Sdxc Class10 Uhs-i Card | 128GB | $0.7891 | $101.01 | newegg |
| 1 | Insta360 | Insta360 64GB MicroSD Memory Card - CINSAAVC | 64GB | $0.3592 | $22.99 | newegg |
Which Should You Buy?
Based on current pricing data, Insta360 offers better overall value for sd cards at an average of $0.3592/GB compared to 128gb's $0.7891/GB — that's roughly 54% less per gigabyte.
Insta360's best deal is the Insta360 64GB MicroSD Memory Card - CINSAAVC (64GB) at $0.3592/GB, while 128gb's cheapest option is the 128gb Sdxc Class10 Uhs-i Card (128GB) at $0.7891/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 128gb or Insta360 cheaper per GB for sd cards?
As of March 2026, Insta360 averages $0.3592/GB compared to 128gb at $0.7891/GB. Insta360 is approximately 54% cheaper per gigabyte on average.
How many 128gb and Insta360 sd cards does BuyPerUnit track?
BuyPerUnit currently tracks 1 128gb products and 1 Insta360 products in the sd cards category, all ranked by price per gigabyte.
What is the cheapest 128gb sd card per GB?
The cheapest 128gb option is the 128gb Sdxc Class10 Uhs-i Card at $0.7891/GB ($101.01 for 128GB).
What is the cheapest Insta360 sd card per GB?
The cheapest Insta360 option is the Insta360 64GB MicroSD Memory Card - CINSAAVC at $0.3592/GB ($22.99 for 64GB).