Crucial T705 2TB vs Lexar NM790 4TB
Value Comparison
How they compare across key dimensions
Crucial T705 2TB is stronger at
Speed, Endurance, Capacity, Reliability, Value, Thermals
By how much
Pros & Cons
Crucial T705 2TB
Pros
- Strong fit for maximum-speed PCIe 5.0 storage
- Clear published specification target: PCIe 5.0, 14.5GB/s read
- Cross-checked against respected specification and benchmark references
- Easy to compare against same-category alternatives by price, role, and build constraints
- Useful for buyers who want a practical recommendation rather than a single synthetic score
- Amazon direct link makes it easier to compare current sellers and variants before checkout
Cons
- Real-world speed depends on workload, drive fill level, motherboard slot wiring, and thermals
- Compatibility depends on PCIe generation and M.2 slot availability
- Pricing, bundles, and seller availability can change quickly on Amazon
- The best value can shift when nearby alternatives go on sale
- Back up important data regardless of drive rating
Lexar NM790 4TB
Pros
- Strong fit for high-capacity game library and media storage
- Clear published specification target: PCIe 4.0, 4TB
- Cross-checked against respected specification and benchmark references
- Easy to compare against same-category alternatives by price, role, and build constraints
- Useful for buyers who want a practical recommendation rather than a single synthetic score
- Amazon direct link makes it easier to compare current sellers and variants before checkout
Cons
- Real-world speed depends on workload, drive fill level, motherboard slot wiring, and thermals
- Compatibility depends on PCIe generation and M.2 slot availability
- Pricing, bundles, and seller availability can change quickly on Amazon
- The best value can shift when nearby alternatives go on sale
- Back up important data regardless of drive rating
Specs
Crucial T705 2TB
- Price
- ~$239.99
- Rating
- 4.6 / 5.0
- Key Features
- PCIe 5.0 NVMe
- 2TB capacity
- up to 14,500 MB/s read
- Capacity
- 2TB
- Interface
- PCIe 5.0 NVMe
- Read Speed
- —
- Write Speed
- —
- TBW
- —
- Form Factor
- —
Lexar NM790 4TB
- Price
- ~$219.99
- Rating
- 4.5 / 5.0
- Key Features
- PCIe 4.0 NVMe
- 4TB capacity
- DRAM-less, Maxio controller
- Capacity
- 4TB
- Interface
- PCIe 4.0 NVMe
- Read Speed
- —
- Write Speed
- —
- TBW
- —
- Form Factor
- —
| Feature | Crucial T705 2TB | Lexar NM790 4TB |
|---|---|---|
| Price | ~$239.99 | ~$219.99 |
| Rating | 4.6 / 5.0 | 4.5 / 5.0 |
| Key Features |
|
|
| Detailed Specifications | ||
| Capacity | 2TB | 4TB |
| Interface | PCIe 5.0 NVMe | PCIe 4.0 NVMe |
| Read Speed | — | — |
| Write Speed | — | — |
| TBW | — | — |
| Form Factor | — | — |
Recommendations
Quick TakeChoosing between the Crucial T705 2TB and the Lexar NM790 4TB comes down to workload, compatibility, thermals, power needs, and price. We compare them using manufacturer datasheets, endurance ratings, controller context, and verified-owner thermal feedback, not guaranteed-performance claims.▾
Who Should Pick the Crucial T705 2TB?The Crucial T705 2TB is the better starting point if you want PCIe 5.0 NVMe, 2TB capacity, up to 14,500 MB/s read. Its clearest advantage is Strong fit for maximum-speed PCIe 5.0 storage.▾
Who Should Pick the Lexar NM790 4TB?The Lexar NM790 4TB makes more sense if its priorities fit your current build: PCIe 4.0 NVMe, 4TB capacity, DRAM-less, Maxio controller. Its best case is Strong fit for high-capacity game library and media storage.▾
Specification Fit and Build UseFor ssds, specification fit matters more than hype. The Crucial T705 2TB leans on 2TB capacity, while the Lexar NM790 4TB leans on 4TB capacity.▾
Value AnalysisThe Lexar NM790 4TB is the lower-cost pick at $219.99, saving about $20.00 versus the Crucial T705 2TB. That matters when you are balancing a full parts list.▾
VerdictPick the Crucial T705 2TB if you want the stronger research score and its specification profile fits your build. Pick the Lexar NM790 4TB if budget matters more and it still satisfies your compatibility checklist.▾
Frequently asked questions
Is the Crucial T705 2TB better than the Lexar NM790 4TB?▾
Both are excellent picks in the SSDs category. Based on user ratings, the Crucial T705 2TB narrowly edges ahead with a 4.6/5 score. Your best choice depends on which features matter most to you.
Which is cheaper, the Crucial T705 2TB or the Lexar NM790 4TB?▾
The Lexar NM790 4TB is currently the more affordable option at $219.99, while the Crucial T705 2TB retails for $239.99.
Where can I buy the Crucial T705 2TB or Lexar NM790 4TB?▾
Both products are available on Amazon. Use our affiliate links to check the latest prices and current availability.
Verdict
Crucial T705 2TB
Crucial T705 2TB Crucial T705 2TB and Lexar NM790 4TB are closely matched. Crucial T705 2TB has the slight rating edge, but specs, power, platform support, and availability should decide it.
Price
Lexar NM790 4TB: saves $20.00
Top Rated
Crucial T705 2TB: 4.6 / 5.0
Category
SSDs
On a tight budget? Go with the Lexar NM790 4TB (saves $20.00). Want the highest-rated pick? The Crucial T705 2TB takes the crown. Both are excellent in the SSDs category — pick based on which features matter most to you.
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