NVMe speed or SATA value: which 1TB SSD is the smarter buy?

Display

There is no display or screen quality to compare here, so this category is effectively a tie. For storage products, the practical equivalent is interface and compatibility. The TEAMGROUP MP44 uses M.2 2280 PCIe 4.0 x4 NVMe, which is the modern high-performance standard for compatible desktops, laptops, NUCs, and some newer NAS units. The ORICO Y20 uses SATA III 6Gbps in a 2.5-inch form factor, which works in far more older systems and in any machine with a spare SATA data and power connection. Winner: tie on screen, but ORICO wins on compatibility breadth.

Performance

This is the biggest difference and the clear deciding factor for many buyers. The TEAMGROUP MP44 is rated up to 7200MB/s read and 6200MB/s write, which is in a completely different league from SATA. The ORICO Y20 tops out at around 500MB/s read, which is near the practical ceiling of the SATA III interface. In real use, the TEAMGROUP drive will feel much faster for large file transfers, virtual machines, active project files, game installs, photo/video editing, and any workload where the storage itself is the bottleneck. It also has more headroom for caching and burst performance in a modern NAS or workstation. Winner: TEAMGROUP MP44, decisively.

Build quality and design

Both are solid-state drives, so there are no moving parts and both are inherently more shock-resistant than hard drives. The TEAMGROUP MP44’s M.2 2280 stick format is cleaner for compact builds, cable-free installation, and airflow-friendly layouts. The ORICO Y20’s 2.5-inch enclosure is physically larger, requires SATA cabling, and is better suited to traditional drive bays or older laptops and desktops. For a tidy modern build, the TEAMGROUP is the more elegant design; for straightforward drop-in replacement, the ORICO is easier to physically accommodate. Winner: TEAMGROUP MP44 for modern design, with ORICO winning on legacy fit.

Battery life

If you are using a laptop, the TEAMGROUP MP44 may be more power-efficient in some scenarios because NVMe SSDs can complete tasks faster and return to idle sooner, though PCIe 4.0 drives can also draw more peak power under load. The ORICO Y20’s SATA interface is typically lower power at full load, but it will spend longer doing the same work because it is much slower. In practical terms, the battery-life difference is usually modest and depends on workload, but for light everyday use SATA can be slightly easier on older systems. Winner: tie overall, with a slight edge to ORICO for low-intensity, older-laptop use.

Price and value for money

At £183.95, the TEAMGROUP MP44 is £63.96 more expensive than the ORICO Y20 at £119.99. That is a substantial premium for the NVMe drive, but it buys a huge performance uplift and much better future-proofing. If your system can use PCIe 4.0 NVMe, the TEAMGROUP is better value per unit of performance, even though the upfront cost is higher. If your use case is basic storage, backups, media libraries, or a machine that cannot benefit from NVMe speeds, the ORICO is the cheaper and more sensible spend. Winner: ORICO for budget value; TEAMGROUP for performance value.

Game library/features

For gaming, the TEAMGROUP MP44 is the better choice. Modern games increasingly involve large installs, frequent patches, and asset streaming, and a fast NVMe drive reduces install times and can improve load times compared with SATA. The ORICO Y20 will still run games perfectly well, but it will not match the responsiveness of the TEAMGROUP in a high-end gaming PC or fast-loading content creation rig. Neither drive has special software features that change the basic equation as much as interface speed does. Winner: TEAMGROUP MP44.

Overall user experience

The TEAMGROUP MP44 delivers the better everyday experience if your hardware supports it. Boot times, app launches, game loading, and file transfers will all be noticeably snappier, and the drive suits modern desktops, laptops, NUCs, and NVMe-capable NAS systems with M.2 slots and adequate cooling. The ORICO Y20 is simpler and more universally compatible, especially for older desktops, laptops with 2.5-inch bays, DIY external enclosures, and NAS units that only accept SATA drives. If you are building a new system with PCIe 4.0 support, the TEAMGROUP feels premium; if you are refreshing an older machine or building a cost-conscious storage pool, the ORICO is the safer fit. Overall summary: the TEAMGROUP MP44 is the better drive by a wide margin on performance and future-proofing, while the ORICO Y20 wins only if compatibility and lower cost matter more than speed.