Juanwe vs Sp Silicon Power SD Cards
Side-by-side price per gigabyte comparison across 4 products.
As of March 2026, Juanwe averages $1.1716/GB across 2 products while Sp Silicon Power averages $0.4096/GB across 2 products on BuyPerUnit. Sp Silicon Power offers 65% better value per gigabyte for sd cards.
Juanwe
Cheapest Product
JUANWE 32GB Micro SD Card microSDXC Memory Card, Memory Card, SDHC High-Speed U1 A1 SD Card, 32GB TF Cards for Phone, Dash Cam, Security Camera (Pink)32 GB · $11.99 · amazon
Sp Silicon Power
Better ValueCheapest Product
Silicon Power 128GB Micro SD Card U3 SDXC Up to 100MB/s High Speed Memory Card for Cams, DJI Pocket and Drones128 GB · $24.97 · amazon
Top Products Compared
| Rank | Brand | Product | Capacity | $/GB | Price | Retailer |
|---|---|---|---|---|---|---|
| 1 | Juanwe | JUANWE 32GB Micro SD Card microSDXC Memory Card, Memory Card, SDHC High-Speed U1 A1 SD Card, 32GB TF Cards for Phone, Dash Cam, Security Camera (Pink) | 32 GB | $0.3747 | $11.99 | amazon |
| 1 | Sp Silicon Power | Silicon Power 128GB Micro SD Card U3 SDXC Up to 100MB/s High Speed Memory Card for Cams, DJI Pocket and Drones | 128 GB | $0.1951 | $24.97 | amazon |
| 2 | Juanwe | JUANWE 32GB Micro SD Cards 10 Pack Memory Card, SDHC High-Speed U1 A1 SD Card, 32GB TF Cards with 2 Adapter for Phone, Dash Cam, Security Camera (10 Pack, Pink) | 32 GB | $1.9684 | $62.99 | amazon |
| 2 | Sp Silicon Power | Silicon Power 32GB 3D NAND High Speed MicroSD Card with Adapter | 32 GB | $0.6241 | $19.97 | amazon |
Which Should You Buy?
Based on current pricing data, Sp Silicon Power offers better overall value for sd cards at an average of $0.4096/GB compared to Juanwe's $1.1716/GB — that's roughly 65% less per gigabyte.
Sp Silicon Power's best deal is the Silicon Power 128GB Micro SD Card U3 SDXC Up to 100MB/s High Speed Memory Card for Cams, DJI Pocket and Drones (128 GB) at $0.1951/GB, while Juanwe's cheapest option is the JUANWE 32GB Micro SD Card microSDXC Memory Card, Memory Card, SDHC High-Speed U1 A1 SD Card, 32GB TF Cards for Phone, Dash Cam, Security Camera (Pink) (32 GB) at $0.3747/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 Juanwe or Sp Silicon Power cheaper per GB for sd cards?
As of March 2026, Sp Silicon Power averages $0.4096/GB compared to Juanwe at $1.1716/GB. Sp Silicon Power is approximately 65% cheaper per gigabyte on average.
How many Juanwe and Sp Silicon Power sd cards does BuyPerUnit track?
BuyPerUnit currently tracks 2 Juanwe products and 2 Sp Silicon Power products in the sd cards category, all ranked by price per gigabyte.
What is the cheapest Juanwe sd card per GB?
The cheapest Juanwe option is the JUANWE 32GB Micro SD Card microSDXC Memory Card, Memory Card, SDHC High-Speed U1 A1 SD Card, 32GB TF Cards for Phone, Dash Cam, Security Camera (Pink) at $0.3747/GB ($11.99 for 32 GB).
What is the cheapest Sp Silicon Power sd card per GB?
The cheapest Sp Silicon Power option is the Silicon Power 128GB Micro SD Card U3 SDXC Up to 100MB/s High Speed Memory Card for Cams, DJI Pocket and Drones at $0.1951/GB ($24.97 for 128 GB).