# Samsung PRO Plus Full-Size SD 256GB (2023) vs Kingston Canvas Go! Plus microSDXC 256GB (Gen4): specs and price compared

A sourced, side-by-side comparison of the Samsung PRO Plus Full-Size SD 256GB (2023) (Samsung) and Kingston Canvas Go! Plus microSDXC 256GB (Gen4) (Kingston) among memory cards. Samsung PRO Plus Full-Size SD 256GB (2023) is the cheaper of the two at $31.99.

## Side by side

| Spec | Samsung PRO Plus Full-Size SD 256GB (2023) | Kingston Canvas Go! Plus microSDXC 256GB (Gen4) |
| --- | --- | --- |
| US price | $31.99 | $95 |
| Brand | Samsung | Kingston |
| Released | 2023 | 2025 |
| Format | sd | microsd |
| Capacity (GB) | 256 | 256 |
| Speed class | u3_v30 | u3_v30 |
| Max read (Mbps) | 180 | 200 |
| Max write (Mbps) | 130 | 160 |
| Application class | a2 | a2 |
| Warranty | 10 years limited | limited lifetime |

## Key differences

- Format: Samsung PRO Plus Full-Size SD 256GB (2023) sd vs Kingston Canvas Go! Plus microSDXC 256GB (Gen4) microsd
- Max read (Mbps): Samsung PRO Plus Full-Size SD 256GB (2023) 180 vs Kingston Canvas Go! Plus microSDXC 256GB (Gen4) 200
- Max write (Mbps): Samsung PRO Plus Full-Size SD 256GB (2023) 130 vs Kingston Canvas Go! Plus microSDXC 256GB (Gen4) 160
- Warranty: Samsung PRO Plus Full-Size SD 256GB (2023) 10 years limited vs Kingston Canvas Go! Plus microSDXC 256GB (Gen4) limited lifetime

## What reviewers say

**Samsung PRO Plus Full-Size SD 256GB (2023)** — Only one whitelisted tester (StorageReview) benchmarked this exact 2023 full-size 256GB model; no Tom's Hardware, TechRadar, or PCMag lab review exists. StorageReview rates it a strong value: solid real-world speeds and standout random 4K IOPS, though sequential reads (158.7 MB/s) fall notably short of Samsung's 180 MB/s claim. (1 sourced review.)

## Sources

- Samsung PRO Plus Full-Size SD 256GB (2023): https://www.samsung.com/us/computing/memory-storage/memory-cards/pro-plus-full-size-sdxc-card-256gb-mb-sd256s-am (samsung.com, verified 2026-06-19)
- Kingston Canvas Go! Plus microSDXC 256GB (Gen4): https://www.kingston.com/en/memory-cards/canvas-go-plus-microsd-card-sdcg4 (kingston.com, verified 2026-06-19)

Canonical: https://frontdeskreview.com/gear/memory-cards/samsung-pro-plus-sd-256gb-2023-vs-kingston-canvas-go-plus-microsd-256gb/
Cite: Per The Front Desk Review, Samsung PRO Plus Full-Size SD 256GB (2023) ($31.99) vs Kingston Canvas Go! Plus microSDXC 256GB (Gen4) ($95) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/memory-cards/samsung-pro-plus-sd-256gb-2023-vs-kingston-canvas-go-plus-microsd-256gb/
License: CC BY 4.0.