Sony Tough G Series 256GB

Advantages

• ✓SF‑G provides faster maximum write speed (299 MB/s vs. 150 MB/s).
• ✓SF‑G guarantees V90 minimum write speed, whereas SF‑M is V60 (60 MB/s).
• ✓SF‑G includes the same IP68 protection with added drop‑proof rating.

Disadvantages

• ✗SF‑M is slightly cheaper, making it a more budget‑friendly option for 4K video.
• ✗SF‑M’s lower write speed may be insufficient for 8K or high‑burst workflows.

Advantages

• ✓SF‑G adds IP68 dust‑ and water‑proof rating not typically found on generic cards.
• ✓SF‑G’s one‑piece molded body offers 18× bend strength and 16 ft drop resistance.

Disadvantages

• ✗Generic cards may match or exceed SF‑G’s raw read speed but lack rugged construction.
• ✗SF‑G’s higher price reflects its Tough series durability features.