Agi vs PNY SD Cards

Side-by-side price per gigabyte comparison across 20 products.

As of March 2026, Agi averages $0.2420/GB across 4 products while PNY averages $0.5910/GB across 16 products on BuyPerUnit. Agi offers 59% better value per gigabyte for sd cards.

Agi

Better Value
Avg $/GB$0.2420
Best $/GB$0.2031
Price Range$0.2031 – $0.2890
Products4

Top Products Compared

RankBrandProductCapacity$/GBPriceRetailer
1AgiAGI 512GB TF138 MicroSDXC Memory Card C10 U3 V30 A2 Micro SD (R/W Speed up to 98/70 MBs) SD Card Adapter is accompanied for Using with DSLRs,...512GB$0.2031$103.99newegg
1PNYPNY 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 Cameras512 GB$0.2148$109.99amazon
2AgiAGI 1TB TF138 MicroSD Memory, High-Capacity Storage Suit for Gaming. MicroSDXC A2 U3 V30 4K UHS-I U3 (Read Speed up to 170 MB/s, Write Speed up to...1TB$0.2220$221.99newegg
2PNYPNY 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$59.99amazon
3AgiAGI 256GB TF138 MicroSDXC Memory Card C10 U3 V30 A2 Micro SD (R/W Speed up to 98/70 MBs) SD Card Adapter is accompanied for Using with DSLRs,...256GB$0.2539$64.99newegg
3PNYPNY 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 Cameras256 GB$0.2473$63.32amazon
4AgiAGI 128GB TF138 MicroSDXC Memory Card C10 U3 V30 A2 Micro SD (R/W Speed up to 98/70 MBs) SD Card Adapter is accompanied for Using with DSLRs,...128GB$0.2890$36.99newegg
4PNYPNY - 64GB Elite-X Class 10 U3 V30 microSDXC Flash Memory Card 2-Pack64 GB$0.2498$15.99bestbuy
5PNYPNY - 256GB PRO Elite Class 10 U3 V30 A2 microSDXC Flash Memory Card256 GB$0.3515$89.99bestbuy

Which Should You Buy?

Based on current pricing data, Agi offers better overall value for sd cards at an average of $0.2420/GB compared to PNY's $0.5910/GB — that's roughly 59% less per gigabyte.

Agi's best deal is the AGI 512GB TF138 MicroSDXC Memory Card C10 U3 V30 A2 Micro SD (R/W Speed up to 98/70 MBs) SD Card Adapter is accompanied for Using with DSLRs,... (512GB) at $0.2031/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 Agi or PNY cheaper per GB for sd cards?

As of March 2026, Agi averages $0.2420/GB compared to PNY at $0.5910/GB. Agi is approximately 59% cheaper per gigabyte on average.

How many Agi and PNY sd cards does BuyPerUnit track?

BuyPerUnit currently tracks 4 Agi products and 16 PNY products in the sd cards category, all ranked by price per gigabyte.

What is the cheapest Agi sd card per GB?

The cheapest Agi option is the AGI 512GB TF138 MicroSDXC Memory Card C10 U3 V30 A2 Micro SD (R/W Speed up to 98/70 MBs) SD Card Adapter is accompanied for Using with DSLRs,... at $0.2031/GB ($103.99 for 512GB).

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).

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