Kexin vs Kingspec SD Cards

Side-by-side price per gigabyte comparison across 10 products.

As of March 2026, Kexin averages $1.8180/GB across 2 products while Kingspec averages $0.2711/GB across 8 products on BuyPerUnit. Kingspec offers 85% better value per gigabyte for sd cards.

Kexin

Avg $/GB$1.8180

Best $/GB$0.8122

Price Range$0.8122 – $2.8237

Products2

Cheapest Product

KEXIN 3 Pack 32GB Micro SD Card Memory Card MicroSDHC UHS-I Memory Cards Class 10 High Speed Card, C10, U1, 32 GB 3 Pack

32 GB · $25.99 · amazon

Kingspec

Better Value

Avg $/GB$0.2711

Best $/GB$0.1328

Price Range$0.1328 – $0.4590

Products8

Cheapest Product

KingSpec MIXAGE 512GB microSDXC Memory Cards, UHS-I, V30, A1, 4K UHD Micro SD Card, Speed Up to 175MB/s, 3D NAND Flash MicroSD 512GB 1 Pack

512GB · $67.99 · newegg

Top Products Compared

Rank	Brand	Product	Capacity	$/GB	Price	Retailer
1	Kexin	KEXIN 3 Pack 32GB Micro SD Card Memory Card MicroSDHC UHS-I Memory Cards Class 10 High Speed Card, C10, U1, 32 GB 3 Pack	32 GB	$0.8122	$25.99	amazon
1	Kingspec	KingSpec MIXAGE 512GB microSDXC Memory Cards, UHS-I, V30, A1, 4K UHD Micro SD Card, Speed Up to 175MB/s, 3D NAND Flash MicroSD 512GB 1 Pack	512GB	$0.1328	$67.99	newegg
2	Kexin	KEXIN 8GB Micro SD Card 5 Pack with SD Adapter microSDHC Memory Card UHS-I C10 Micro SD Card Full HD High Speed TF Card for Smartphone Tablet Action Camera Dash Cam Drone Game Console	8 GB	$2.8237	$22.59	amazon
2	Kingspec	KingSpec MIXAGE 256GB microSDXC Memory Cards, UHS-I, V30, A1, 4K UHD Micro SD Card, Speed Up to 175MB/s, 3D NAND Flash	256GB	$0.1367	$34.99	newegg
3	Kingspec	KingSpec MIXAGE 128GB microSDXC Memory Cards, UHS-I, V30, A1, 4K UHD Micro SD Card, Speed Up to 175MB/s, 3D NAND Flash MicroSD 128GB 1 Pack	128GB	$0.1796	$22.99	newegg
4	Kingspec	KingSpec MIXAGE 64GB microSDXC Memory Cards, UHS-I, V30, A1, 4K UHD Micro SD Card, Speed Up to 175MB/s, 3D NAND Flash MicroSD 64GB 1 Pack	64GB	$0.2342	$14.99	newegg
5	Kingspec	KingSpec MIXAGE 256GB SD Memory Card V60 UHS-II U3 A1 Speed Up to 280MB/s C10 SDXC for 4k/8k Video 256GB	256GB	$0.2773	$70.99	newegg

Which Should You Buy?

Based on current pricing data, Kingspec offers better overall value for sd cards at an average of $0.2711/GB compared to Kexin's $1.8180/GB — that's roughly 85% less per gigabyte.

Kingspec's best deal is the KingSpec MIXAGE 512GB microSDXC Memory Cards, UHS-I, V30, A1, 4K UHD Micro SD Card, Speed Up to 175MB/s, 3D NAND Flash MicroSD 512GB 1 Pack (512GB) at $0.1328/GB, while Kexin's cheapest option is the KEXIN 3 Pack 32GB Micro SD Card Memory Card MicroSDHC UHS-I Memory Cards Class 10 High Speed Card, C10, U1, 32 GB 3 Pack (32 GB) at $0.8122/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 Kexin or Kingspec cheaper per GB for sd cards?

As of March 2026, Kingspec averages $0.2711/GB compared to Kexin at $1.8180/GB. Kingspec is approximately 85% cheaper per gigabyte on average.

How many Kexin and Kingspec sd cards does BuyPerUnit track?

BuyPerUnit currently tracks 2 Kexin products and 8 Kingspec products in the sd cards category, all ranked by price per gigabyte.

What is the cheapest Kexin sd card per GB?

The cheapest Kexin option is the KEXIN 3 Pack 32GB Micro SD Card Memory Card MicroSDHC UHS-I Memory Cards Class 10 High Speed Card, C10, U1, 32 GB 3 Pack at $0.8122/GB ($25.99 for 32 GB).

What is the cheapest Kingspec sd card per GB?

The cheapest Kingspec option is the KingSpec MIXAGE 512GB microSDXC Memory Cards, UHS-I, V30, A1, 4K UHD Micro SD Card, Speed Up to 175MB/s, 3D NAND Flash MicroSD 512GB 1 Pack at $0.1328/GB ($67.99 for 512GB).

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