Samsung 990 EVO 1TB vs Lexar NM790 4TB
Value Comparison
How they compare across key dimensions
Lexar NM790 4TB is stronger at
Speed, Endurance, Capacity, Reliability, Value, Thermals
By how much
Pros & Cons
Samsung 990 EVO 1TB
Pros
- Strong fit for mid-range gaming and OS drive
- Clear published specification target: PCIe 5.0 ready, 1TB
- 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
Samsung 990 EVO 1TB
- Price
- ~$79.99
- Rating
- 4.5 / 5.0
- Key Features
- PCIe 4.0/5.0 NVMe
- 1TB capacity
- dual-mode PCIe support
- Capacity
- 1TB
- Interface
- PCIe 4.0/5.0 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 | Samsung 990 EVO 1TB | Lexar NM790 4TB |
|---|---|---|
| Price | ~$79.99 | ~$219.99 |
| Rating | 4.5 / 5.0 | 4.5 / 5.0 |
| Key Features |
|
|
| Detailed Specifications | ||
| Capacity | 1TB | 4TB |
| Interface | PCIe 4.0/5.0 NVMe | PCIe 4.0 NVMe |
| Read Speed | — | — |
| Write Speed | — | — |
| TBW | — | — |
| Form Factor | — | — |
Recommendations
Quick TakeChoosing between the Samsung 990 EVO 1TB 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 Samsung 990 EVO 1TB?The Samsung 990 EVO 1TB is the better starting point if you want PCIe 4.0/5.0 NVMe, 1TB capacity, dual-mode PCIe support. Its clearest advantage is Strong fit for mid-range gaming and OS drive.▾
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 Samsung 990 EVO 1TB leans on 1TB capacity, while the Lexar NM790 4TB leans on 4TB capacity.▾
Value AnalysisThe Samsung 990 EVO 1TB is the lower-cost pick at $79.99, saving about $140.00 versus the Lexar NM790 4TB. That matters when you are balancing a full parts list.▾
VerdictPick the Samsung 990 EVO 1TB if you want the stronger research score and its specification profile fits your build. Pick the Samsung 990 EVO 1TB if budget matters more and it still satisfies your compatibility checklist.▾
Frequently asked questions
Is the Samsung 990 EVO 1TB better than the Lexar NM790 4TB?▾
Both are excellent picks in the SSDs category. Based on user ratings, the Samsung 990 EVO 1TB narrowly edges ahead with a 4.5/5 score. Your best choice depends on which features matter most to you.
Which is cheaper, the Samsung 990 EVO 1TB or the Lexar NM790 4TB?▾
The Samsung 990 EVO 1TB is currently the more affordable option at $79.99, while the Lexar NM790 4TB retails for $219.99.
Where can I buy the Samsung 990 EVO 1TB or Lexar NM790 4TB?▾
Both products are available on Amazon. Use our affiliate links to check the latest prices and current availability.
Verdict
Samsung 990 EVO 1TB
Samsung 990 EVO 1TB These opponents are tied on rating, while Samsung 990 EVO 1TB is the lower-cost option. Choose Lexar NM790 4TB only if its specific specs, platform fit, or capacity matter more than the savings.
Price
Samsung 990 EVO 1TB: saves $140.00
Top Rated
Samsung 990 EVO 1TB: 4.5 / 5.0
Category
SSDs
On a tight budget? Go with the Samsung 990 EVO 1TB (saves $140.00). Want the highest-rated pick? The Samsung 990 EVO 1TB takes the crown. Both are excellent in the SSDs category — pick based on which features matter most to you.
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