
PNY Elite 128GB
Score: 81/100
Gigastone 4GB SD 2-Pack
Score: 38/100Rankings

The PNY 128 GB Elite SDXC card offers solid Full HD performance and rugged durability at a competitive price, backed by a lifetime warranty. While its read speed is respectable, the modest write speed and lack of higher speed classes make it unsuitable for 4K or high-burst workflows.

The Gigastone 4 GB SDHC Class 4 2-pack provides a low-cost, rugged storage option for legacy devices, offering basic Class 4 performance, waterproof and shock-proof protection, and extra mini cases, but its tiny capacity and modest speeds limit use to older or low-demand equipment.
| Attribute | ![]() | ![]() |
|---|---|---|
128 GBbest | 4 GB | |
100 MB/sbest | 20 MB/s | |
60 MB/sbest | 20 MB/s | |
— | 5 yearsbest | |
| ↓ lower better | 7 gbest | 10 g |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Storage & Capacity(2) | ||
Capacity (GB) | 128 GB | 4 GB |
Card Type | SDXC | SDHC |
Performance(4) | ||
Maximum Read Speed (MB/s) | 100 MB/s | 20 MB/s |
Maximum Write Speed (MB/s) | 60 MB/s | 20 MB/s |
Bus Interface | UHS-I | SDHC |
Speed Class | Class 10 | Class 4 |
Compatibility(1) | ||
Compatible Devices | Point-and-shoot cameras, DSLR cameras, HD-enabled video cameras, Desktops and laptops with SD card readers | Full compatibility with SDHC‑labeled devices |
Warranty(1) | ||
Warranty Period (years) | lifetime years | 5 years |
Physical(1) | ||
Weight (g) | 7 g | 10 g |


Products in the top-left offer the best value (high score, low price).

Professional reviewers note that the PNY Elite card delivers solid mid-tier performance for Full HD recording and stands out for its rugged build, but they caution that it lacks the higher speed classes needed for 4K or high-bitrate workflows and that premium brands may offer more consistent speeds.
Everyday users praise the card's durability, fast read speeds, and lifetime warranty, highlighting its reliability in DSLRs and action cams. The most common complaints revolve around modest write speeds, occasional reader compatibility issues, and rare failure incidents.

Professional reviewers note that while the Gigastone 4GB card complies with basic SD Association standards, its Class 4 speed and limited capacity render it obsolete for contemporary cameras and devices. It is positioned as a budget OEM solution suitable only for legacy hardware or low-risk environments.
Everyday users appreciate the card's durability, low price, and suitability for older cameras, trail cams, and POS systems. Praise centers on its ruggedness, included mini case, and value in bulk packs, while complaints focus on the tiny 4 GB capacity, slower speeds, and occasional mismatched shipments.
“Perfect for my old DSLR and security camera”

“Great value for the pack”

“Durable and reliable”

