Gigastone vs Samyang SD Cards

Side-by-side price per gigabyte comparison across 19 products.

As of March 2026, Gigastone averages $1.7423/GB across 18 products while Samyang averages $7.0305/GB across 1 products on BuyPerUnit. Gigastone offers 75% better value per gigabyte for sd cards.

Gigastone

Better Value

Avg $/GB$1.7423

Best $/GB$0.2929

Price Range$0.2929 – $12.4975

Products18

Cheapest Product

[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 · $149.99 · amazon

Samyang

Avg $/GB$7.0305

Best $/GB$7.0305

Price Range$7.0305 – $7.0305

Products1

Cheapest Product

Samyang AF 16mm f/2.8 P FE Lens (Sony E), 2 Pack 64GB PRO UHS-I SDXC Memory Card

64GB · $449.95 · newegg

Top Products Compared

Rank	Brand	Product	Capacity	$/GB	Price	Retailer
1	Gigastone	[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	$0.2929	$149.99	amazon
1	Samyang	Samyang AF 16mm f/2.8 P FE Lens (Sony E), 2 Pack 64GB PRO UHS-I SDXC Memory Card	64GB	$7.0305	$449.95	newegg
2	Gigastone	【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 Cases	128 GB	$0.3046	$38.99	amazon
3	Gigastone	【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 Case	256 GB	$0.3320	$84.99	amazon
4	Gigastone	Gigastone 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	$185.98	newegg
5	Gigastone	Gigastone 1TB Micro SD Card, 4K Video Pro, GoPro, Surveillance, Security Camera, Action Camera, Drone, 140MB/s MicoSDXC Memory Card UHS-I V30 Class 10	1TB	$0.3720	$371.98	newegg

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 Samyang's $7.0305/GB — that's roughly 75% 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 Samyang's cheapest option is the Samyang AF 16mm f/2.8 P FE Lens (Sony E), 2 Pack 64GB PRO UHS-I SDXC Memory Card (64GB) at $7.0305/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 Samyang cheaper per GB for sd cards?

As of March 2026, Gigastone averages $1.7423/GB compared to Samyang at $7.0305/GB. Gigastone is approximately 75% cheaper per gigabyte on average.

How many Gigastone and Samyang sd cards does BuyPerUnit track?

BuyPerUnit currently tracks 18 Gigastone products and 1 Samyang 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 Samyang sd card per GB?

The cheapest Samyang option is the Samyang AF 16mm f/2.8 P FE Lens (Sony E), 2 Pack 64GB PRO UHS-I SDXC Memory Card at $7.0305/GB ($449.95 for 64GB).

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