Western Digital WD_BLACK SN850X NVMe Internal SSD (WDBB9G0020BNC)vsWestern Digital SN740 NVMe SSD SDDPMQD-256G-1101 M.2 2242 Lenovo SSS1G97516
WINNER
Western Digital
WD_BLACK SN850X NVMe Internal SSD (WDBB9G0020BNC)
5.4
5.4/10$269
Western Digital
SN740 NVMe SSD SDDPMQD-256G-1101 M.2 2242 Lenovo SSS1G97516
3.3
3.3/10$36
AI
AI Matrix
Powered by Claude AIWestern Digital WD_BLACK SN850X NVMe Internal SSD (WDBB9G0020BNC) clearly outperforms the Western Digital SN740 NVMe SSD SDDPMQD-256G-1101 M.2 2242 Lenovo SSS1G97516 in the ssd storage category, particularly in battery, scoring 5.4/10 vs 3.3/10. If you want the better overall performer, Western Digital WD_BLACK SN850X NVMe Internal SSD (WDBB9G0020BNC) is the clear pick.
5 Reasons Why Western Digital WD_BLACK SN850X NVMe Internal SSD (WDBB9G0020BNC) Is Better
- 1.More built-in storage: 2000GB vs 256GB
- 2.Faster read speed: 7,000MB/s vs 3,400MB/s
- 3.Faster write speed: 5,300MB/s vs 3,000MB/s
- 4.Higher endurance: 1200 TBW vs 150 TBW
- 5.Better performance score: 4.9 vs 2.3
Score Comparison
Western Digital WD_BLACK SN850X NVMe Internal SSD (WDBB9G0020BNC)Western Digital SN740 NVMe SSD SDDPMQD-256G-1101 M.2 2242 Lenovo SSS1G97516
Score Breakdown
Western Digital WD_BLACK SN850X NVMe Internal SSD (WDBB9G0020BNC)Western Digital SN740 NVMe SSD SDDPMQD-256G-1101 M.2 2242 Lenovo SSS1G97516
9.1
Price20% weight
9.9Western Digital SN740 NVMe SSD SDDPMQD-256G-1101 M.2 2242 Lenovo SSS1G97516 wins
4.9
Read Speed30% weight
2.3Western Digital WD_BLACK SN850X NVMe Internal SSD (WDBB9G0020BNC) wins
4.3
Write Speed20% weight
2.4Western Digital WD_BLACK SN850X NVMe Internal SSD (WDBB9G0020BNC) wins
5.0
Capacity15% weight
0.6Western Digital WD_BLACK SN850X NVMe Internal SSD (WDBB9G0020BNC) wins
3.1
Endurance15% weight
0.1Western Digital WD_BLACK SN850X NVMe Internal SSD (WDBB9G0020BNC) wins
Scores are relative within the ssd storagecategory. Percentages show each dimension's weight in the overall score. A difference of less than 0.5 points is considered a tie.
Western Digital WD_BLACK SN850X NVMe Internal SSD (WDBB9G0020BNC)
Winner✓ Pros
- ●Strong performance score
- ●Better display quality
- ●Superior battery life
✗ Cons
- ●Higher price tag
Western Digital SN740 NVMe SSD SDDPMQD-256G-1101 M.2 2242 Lenovo SSS1G97516
✓ Pros
- ●Better value for money
✗ Cons
- ●Shorter battery life
- ●Lower display score
- ●Lower performance score
Side-by-Side Specs
| Spec | Western Digital WD_BLACK SN850X NVMe Internal SSD (WDBB9G0020BNC)W | Western Digital SN740 NVMe SSD SDDPMQD-256G-1101 M.2 2242 Lenovo SSS1G97516 |
|---|---|---|
| Price | 269$ | 35.99$✓ |
| Storage | 2000GB✓ | 256GB |
| Weight | 9g | 8g✓ |
| Dimensions | 80 x 22 x 2.2 mm | 42 x 22 x 3.5 mm |
Who Should Buy Which?
Buy Western Digital WD_BLACK SN850X NVMe Internal SSD (WDBB9G0020BNC) if…
Buy the Western Digital WD_BLACK SN850X NVMe Internal SSD (WDBB9G0020BNC) if you want the best performance in this comparison. It scores higher overall and is the recommended choice for most buyers.
Buy Western Digital SN740 NVMe SSD SDDPMQD-256G-1101 M.2 2242 Lenovo SSS1G97516 if…
Choose the Western Digital SN740 NVMe SSD SDDPMQD-256G-1101 M.2 2242 Lenovo SSS1G97516 if budget is your top priority — it offers competitive specs at a lower price point.
Community Vote
Who do you think wins this matchup?
Western Digital WD_BLACK SN850X NVMe Internal SSD (WDBB9G0020BNC) vs Western Digital SN740 NVMe SSD SDDPMQD-256G-1101 M.2 2242 Lenovo SSS1G97516 — FAQ
Western Digital WD_BLACK SN850X NVMe Internal SSD (WDBB9G0020BNC) vs Western Digital SN740 NVMe SSD SDDPMQD-256G-1101 M.2 2242 Lenovo SSS1G97516: which is better?
Western Digital WD_BLACK SN850X NVMe Internal SSD (WDBB9G0020BNC) clearly outperforms the Western Digital SN740 NVMe SSD SDDPMQD-256G-1101 M.2 2242 Lenovo SSS1G97516 in the ssd storage category, particularly in battery, scoring 5.4/10 vs 3.3/10. If you want the better overall performer, Western Digital WD_BLACK SN850X NVMe Internal SSD (WDBB9G0020BNC) is the clear pick.
Is Western Digital WD_BLACK SN850X NVMe Internal SSD (WDBB9G0020BNC) better than Western Digital SN740 NVMe SSD SDDPMQD-256G-1101 M.2 2242 Lenovo SSS1G97516?
Yes, Western Digital WD_BLACK SN850X NVMe Internal SSD (WDBB9G0020BNC) scores higher overall (5.4 vs 3.3).
Which is cheaper, Western Digital WD_BLACK SN850X NVMe Internal SSD (WDBB9G0020BNC) or Western Digital SN740 NVMe SSD SDDPMQD-256G-1101 M.2 2242 Lenovo SSS1G97516?
Western Digital SN740 NVMe SSD SDDPMQD-256G-1101 M.2 2242 Lenovo SSS1G97516 is cheaper at $35.99 vs $269 for the Western Digital WD_BLACK SN850X NVMe Internal SSD (WDBB9G0020BNC).
Who should buy the Western Digital WD_BLACK SN850X NVMe Internal SSD (WDBB9G0020BNC)?
Buy the Western Digital WD_BLACK SN850X NVMe Internal SSD (WDBB9G0020BNC) if you want the best performance in this comparison. It scores higher overall and is the recommended choice for most buyers.
Who should buy the Western Digital SN740 NVMe SSD SDDPMQD-256G-1101 M.2 2242 Lenovo SSS1G97516?
Choose the Western Digital SN740 NVMe SSD SDDPMQD-256G-1101 M.2 2242 Lenovo SSS1G97516 if budget is your top priority — it offers competitive specs at a lower price point.
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