PNY vs Sd SD Cards
Side-by-side price per gigabyte comparison across 17 products.
As of March 2026, PNY averages $0.5910/GB across 16 products while Sd averages $0.1759/GB across 1 products on BuyPerUnit. Sd offers 70% better value per gigabyte for sd cards.
PNY
Sd
Better ValueCheapest Product
SD Memory Card To 3.5inch 40Pins Male IDE Adapter 5V SD-3.5 IDE Secure Converter Support Up To 128gb SDXD Card128GB · $22.52 · newegg
Top Products Compared
| Rank | Brand | Product | Capacity | $/GB | Price | Retailer |
|---|---|---|---|---|---|---|
| 1 | PNY | PNY 512GB PRO Elite Prime™ C10 U3 V30 A2 microSDXC Flash Memory Card – Ultra-Fast Speeds, Read 200MB/s, Write 150MB/s, 4K UHD, Full HD, UHS-I, for Smartphones, Drones, Action Cameras | 512 GB | $0.2148 | $109.99 | amazon |
| 1 | Sd | SD Memory Card To 3.5inch 40Pins Male IDE Adapter 5V SD-3.5 IDE Secure Converter Support Up To 128gb SDXD Card | 128GB | $0.1759 | $22.52 | newegg |
| 2 | PNY | PNY 256GB Elite-X Class 10 U3 V30 SDXC Flash Memory Card - 100MB/s, Class 10, U3, V30, 4K UHD, Full HD, UHS-I, Full Size SD (Pack of 1) | 256 GB | $0.2343 | $59.99 | amazon |
| 3 | PNY | PNY 256GB PRO Elite Prime™ C10 U3 V30 A2 microSDXC Flash Memory Card – Ultra-Fast Speeds, Read 200MB/s, Write 150MB/s, 4K UHD, Full HD, UHS-I, for Smartphones, Drones, Action Cameras | 256 GB | $0.2473 | $63.32 | amazon |
| 4 | PNY | PNY - 64GB Elite-X Class 10 U3 V30 microSDXC Flash Memory Card 2-Pack | 64 GB | $0.2498 | $15.99 | bestbuy |
| 5 | PNY | PNY - 256GB PRO Elite Class 10 U3 V30 A2 microSDXC Flash Memory Card | 256 GB | $0.3515 | $89.99 | bestbuy |
Which Should You Buy?
Based on current pricing data, Sd offers better overall value for sd cards at an average of $0.1759/GB compared to PNY's $0.5910/GB — that's roughly 70% less per gigabyte.
Sd's best deal is the SD Memory Card To 3.5inch 40Pins Male IDE Adapter 5V SD-3.5 IDE Secure Converter Support Up To 128gb SDXD Card (128GB) at $0.1759/GB, while PNY's cheapest option is the PNY 512GB PRO Elite Prime™ C10 U3 V30 A2 microSDXC Flash Memory Card – Ultra-Fast Speeds, Read 200MB/s, Write 150MB/s, 4K UHD, Full HD, UHS-I, for Smartphones, Drones, Action Cameras (512 GB) at $0.2148/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 PNY or Sd cheaper per GB for sd cards?
As of March 2026, Sd averages $0.1759/GB compared to PNY at $0.5910/GB. Sd is approximately 70% cheaper per gigabyte on average.
How many PNY and Sd sd cards does BuyPerUnit track?
BuyPerUnit currently tracks 16 PNY products and 1 Sd products in the sd cards category, all ranked by price per gigabyte.
What is the cheapest PNY sd card per GB?
The cheapest PNY option is the PNY 512GB PRO Elite Prime™ C10 U3 V30 A2 microSDXC Flash Memory Card – Ultra-Fast Speeds, Read 200MB/s, Write 150MB/s, 4K UHD, Full HD, UHS-I, for Smartphones, Drones, Action Cameras at $0.2148/GB ($109.99 for 512 GB).
What is the cheapest Sd sd card per GB?
The cheapest Sd option is the SD Memory Card To 3.5inch 40Pins Male IDE Adapter 5V SD-3.5 IDE Secure Converter Support Up To 128gb SDXD Card at $0.1759/GB ($22.52 for 128GB).