The VIOFO 256GB Industrial Grade High Endurance microSDXC Card for Dash Cam costs $0.4296/GB while the Silicon Power 256GB Micro SD Card U3 SDXC Up to 100MB/s High Speed Memory Card with Adapter for Nintendo-Switch, Cams and Drones costs $0.1600/GB. Silicon Power 256GB Micro SD Card U3 SDXC Up to 100MB/s High Speed Memory Card with Adapter for Nintendo-Switch, Cams and Drones offers 63% better value per gigabyte as of August 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
VIOFO 256GB Industrial Grade High Endurance microSDXC Card for Dash Cam vs Silicon Power 256GB Micro SD Card U3 SDXC Up to 100MB/s High Speed Memory Card with Adapter for Nintendo-Switch, Cams and Drones — Which Is Better Value?
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Specification Comparison
| Spec | VIOFO 256GB Industrial Grade High Endurance microSDXC Card for Dash Cam | Silicon Power 256GB Micro SD Card U3 SDXC Up to 100MB/s High Speed Memory Card with Adapter for Nintendo-Switch, Cams and Drones |
|---|---|---|
| Brand | VIOFO | SP Silicon Power |
| Capacity | 256 GB | 256 GB |
| $/GB | $0.4296 | $0.1600 |
| Price | $109.99 | $40.97 |
| Retailer | Amazon | Amazon |
| Category | SD Cards | SD Cards |
| Subcategory | micro-sd | micro-sd |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the Silicon Power 256GB Micro SD Card U3 SDXC Up to 100MB/s High Speed Memory Card with Adapter for Nintendo-Switch, Cams and Drones offers better value at $0.1600//GB compared to the VIOFO 256GB Industrial Grade High Endurance microSDXC Card for Dash Cam at $0.4296//GB — that's roughly 63% less per gigabyte.
The best deal for the Silicon Power 256GB Micro SD Card U3 SDXC Up to 100MB/s High Speed Memory Card with Adapter for Nintendo-Switch, Cams and Drones is $40.97 at Amazon, while the VIOFO 256GB Industrial Grade High Endurance microSDXC Card for Dash Cam starts at $109.99 at Amazon.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each VIOFO 256GB Industrial Grade High Endurance microSDXC Card for Dash Cam and Silicon Power 256GB Micro SD Card U3 SDXC Up to 100MB/s High Speed Memory Card with Adapter for Nintendo-Switch, Cams and Drones product page for detailed specifications and price history.
Frequently Asked Questions
Is VIOFO 256GB Industrial Grade High Endurance microSDXC Card for Dash Cam or Silicon Power 256GB Micro SD Card U3 SDXC Up to 100MB/s High Speed Memory Card with Adapter for Nintendo-Switch, Cams and Drones a better deal?
As of August 2026, Silicon Power 256GB Micro SD Card U3 SDXC Up to 100MB/s High Speed Memory Card with Adapter for Nintendo-Switch, Cams and Drones offers better value at $0.1600//GB compared to VIOFO 256GB Industrial Grade High Endurance microSDXC Card for Dash Cam at $0.4296//GB. That is approximately 63% better value per gigabyte.
What is the price per GB of VIOFO 256GB Industrial Grade High Endurance microSDXC Card for Dash Cam?
The VIOFO 256GB Industrial Grade High Endurance microSDXC Card for Dash Cam is currently priced at $0.4296/GB ($109.99 for 256 GB) at Amazon.
Where can I buy Silicon Power 256GB Micro SD Card U3 SDXC Up to 100MB/s High Speed Memory Card with Adapter for Nintendo-Switch, Cams and Drones for the cheapest price?
The cheapest price for the Silicon Power 256GB Micro SD Card U3 SDXC Up to 100MB/s High Speed Memory Card with Adapter for Nintendo-Switch, Cams and Drones is $40.97 at Amazon, which works out to $0.1600/GB.