XPG GAMMIX S70 Blade 2TB
Score: 94/100
PNY CS3250 1TB
Score: 100/100Rankings
The PNY CS3250 1TB Gen5 NVMe SSD delivers near-theoretical PCIe 5.0 speeds with integrated DRAM, a large pSLC cache, and strong endurance, making it ideal for gamers, content creators, and AI workloads. Its lack of an included heatsink and the typical gap between advertised and real-world performance are the main trade-offs.
The XPG GAMMIX S70 Blade 2TB offers flagship-class Gen4 performance in a slim package, with excellent sequential and random throughput plus hardware encryption. Its main drawbacks are occasional thermal throttling and a lack of aesthetic features like RGB.
| Attribute | | |
|---|---|---|
2,000 GBbest | 1,000 GB | |
7,400 MB/s | 14,900 MB/sbest | |
6,800 MB/s | 13,500 MB/sbest | |
750,000 IOPSbest | — | |
750,000 IOPSbest | — | |
1,480 TBWbest | 700 TBW | |
5 yearsbest | 5 yearsbest | |
2,000,000 hoursbest | 1,500,000 hours |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Performance(3) | ||
Sequential Read Speed (MB/s) | 7400 MB/s | 14900 MB/s |
Sequential Write Speed (MB/s) | 6800 MB/s | 13500 MB/s |
Interface | PCIe Gen4 x4 | PCIe Gen5 x4 |
Storage(3) | ||
Capacity (GB) | 2000 GB | 1000 GB |
Endurance (TBW) (TBW) | 1480 TBW | 700 TBW |
MTBF (hours) | 2000000 hours | 1500000 hours |
Design & Build(1) | ||
Thickness (mm) | 4.3 mm | 4 mm |
Products in the top-left offer the best value (high score, low price).
Professional reviewers consistently praise the S70 Blade for its industry-leading sequential speeds, slim form factor, and solid value, while noting copy-performance gaps and thermal throttling as the only notable drawbacks.
Everyday users report dramatically faster boot and load times, especially in gaming and content-creation tasks, but some experience thermal throttling during prolonged heavy loads.
Professional reviewers consider the PNY CS3250 a flagship-class Gen5 SSD that delivers near-top speeds, solid endurance, and useful security features, though they note that real-world performance typically trails the advertised peak and the lack of an included heatsink may limit sustained workloads.
Everyday users praise the drive's lightning-fast boot and load times, its impact on 4K video editing, and the ease of installing it as a PS5 expansion, while common concerns revolve around BIOS configuration, thermal throttling without a heatsink, and the usual discrepancy between advertised and actual usable capacity.
“Dramatically faster boot and load times compared to my old SSD”
“Temperatures climb into the 40s°C under sustained load, causing throttling”
“Great performance for the price, no RGB needed”
