ADATA vs Kingston SD Cards

Side-by-side price per gigabyte comparison across 30 products.

As of June 2026, ADATA averages $0.3225/GB across 4 products while Kingston averages $0.3977/GB across 26 products on BuyPerUnit. ADATA offers 19% better value per gigabyte for sd cards.

ADATA

Better Value

Avg $/GB$0.3225

Best $/GB$0.2288

Price Range$0.2288 – $0.3836

Products4

Cheapest Product

ADATA 512GB AData Premier microSDXC A1 UHS-1 CL10 Memory Card w/SD Adapter 85MB/sec

512GB · $117.17 · newegg

Kingston

Avg $/GB$0.3977

Best $/GB$0.1398

Price Range$0.1398 – $1.8519

Products26

Cheapest Product

Kingston Canvas Go! Plus 512 Gb Class 10/Uhs-I (U3) Sdxc

512GB · $71.58 · newegg

Top Products Compared

Rank	Brand	Product	Capacity	$/GB	Price	Retailer
1	ADATA	ADATA 512GB AData Premier microSDXC A1 UHS-1 CL10 Memory Card w/SD Adapter 85MB/sec	512GB	$0.2288	$117.17	newegg
1	Kingston	Kingston Canvas Go! Plus 512 Gb Class 10/Uhs-I (U3) Sdxc	512GB	$0.1398	$71.58	newegg
2	ADATA	ADATA Premier 64GB Secure Digital Extended Capacity (SDXC) Flash Card	64GB	$0.3095	$19.81	newegg
2	Kingston	Kingston 256 GB SDXC Class 10 Flash Memory Card SDS2 Memory	256GB	$0.1517	$38.84	newegg
3	ADATA	512GB AData Premier Extreme SD Express Card SDXC PCIe Gen3 UHS-I U3 SD7.0	512GB	$0.3679	$188.38	newegg
3	Kingston	Kingston 128GB Canvas Select Plus microSD Card \| Up to 150MB/s \| Class 10, UHS-I, U1, V10, A1 \| SDCS3/128GB	128 GB	$0.1874	$23.99	amazon
4	ADATA	ADATA 64GB Premier Pro microSDXC UHS-I U3 / Class 10 V30 A2 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX64GUI3V30SA2-RA1)	64GB	$0.3836	$24.55	newegg
4	Kingston	Kingston Canvas Select Plus 512 GB Class 10/UHS-I U3 V30 microSDXC 1 SDCS3512GB	512GB	$0.2054	$105.14	newegg
5	Kingston	Kingston Canvas Select Plus - Flash memory card (microSDXC to SD adapter included) - 256 GB - A1 / Video Class V30 / UHS	256GB	$0.2119	$54.25	newegg

Which Should You Buy?

Based on current pricing data, ADATA offers better overall value for sd cards at an average of $0.3225/GB compared to Kingston's $0.3977/GB — that's roughly 19% less per gigabyte.

ADATA's best deal is the ADATA 512GB AData Premier microSDXC A1 UHS-1 CL10 Memory Card w/SD Adapter 85MB/sec (512GB) at $0.2288/GB, while Kingston's cheapest option is the Kingston Canvas Go! Plus 512 Gb Class 10/Uhs-I (U3) Sdxc (512GB) at $0.1398/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 ADATA or Kingston cheaper per GB for sd cards?

As of June 2026, ADATA averages $0.3225/GB compared to Kingston at $0.3977/GB. ADATA is approximately 19% cheaper per gigabyte on average.

How many ADATA and Kingston sd cards does BuyPerUnit track?

BuyPerUnit currently tracks 4 ADATA products and 26 Kingston products in the sd cards category, all ranked by price per gigabyte.

What is the cheapest ADATA sd card per GB?

The cheapest ADATA option is the ADATA 512GB AData Premier microSDXC A1 UHS-1 CL10 Memory Card w/SD Adapter 85MB/sec at $0.2288/GB ($117.17 for 512GB).

What is the cheapest Kingston sd card per GB?

The cheapest Kingston option is the Kingston Canvas Go! Plus 512 Gb Class 10/Uhs-I (U3) Sdxc at $0.1398/GB ($71.58 for 512GB).

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