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WDWDS250G2B0C
SamsungMZ-V7S250B(W|/AM)
▲ 5136 ▼
  

Release date ≈ Q4 2019.

VS
Effective Speed 
+39%
Real World Speed
Performance profile from 102,212 user samples
Benchmark your SSD here
15,006 User Benchmarks
Best Bench: 199% 172GB free (System drive)
Worst Bench: 119% 158GB free (System drive)
Poor: 119% Great: 199%
SPEED RANK: 135th / 1072
87,206 User Benchmarks
Best Bench: 302% 233GB free
Worst Bench: 152% 196GB free (System drive)
Poor: 152% Great: 302%
SPEED RANK: 69th / 1072
Effective Speed
Effective SSD Speed 		168 % 234 % Much faster effective speed.
+39%
Average Score 
+54%
Read
Avg. Sequential Read Speed 		1331 MB/s 2197 MB/s Much faster read speed.
+65%
Write
Avg. Sequential Write Speed 		875 MB/s 1841 MB/s Hugely faster write speed.
+110%
4K Read
Avg. 4K Random Read Speed 		46.5 MB/s 57.6 MB/s Faster random read.
+24%
4K Write
Avg. 4K Random Write Speed 		149 MB/s Slightly faster random write.
+10% 		136 MB/s
Mixed
Avg. Sequential Mixed IO Speed 		904 MB/s 1356 MB/s Much faster mixed IO speed.
+50%
4K Mixed
Avg. 4K Random Mixed IO Speed 		65.1 MB/s 73.5 MB/s Faster random mixed IO.
+13%
SusWrite
Avg. Sustained Write Speed 		208 MB/s 464 MB/s Hugely faster sustained write speed.
+123%
Peak Score 
+64%
Read
Peak Sequential Read Speed 		1487 MB/s 2638 MB/s Much faster peak read speed.
+77%
Write
Peak Sequential Write Speed 		1001 MB/s 2264 MB/s Hugely faster peak write speed.
+126%
4K Read
Peak 4K Random Read Speed 		54.5 MB/s 70.7 MB/s Faster peak random read.
+30%
4K Write
Peak 4K Random Write Speed 		218 MB/s 231 MB/s Slightly faster peak random write.
+6%
Mixed
Peak Sequential Mixed IO Speed 		1009 MB/s 1621 MB/s Much faster peak mixed IO speed.
+61%
4K Mixed
Peak 4K Random Mixed IO Speed 		80.1 MB/s 101 MB/s Faster peak random mixed IO.
+26%
SusWrite
Peak Sequential Sustained Write 60s Average 		259 MB/s 582 MB/s Hugely faster peak sustained write speed.
+125%
Value & Sentiment 
+110%
Market Share
Based on 75,712,921 SSDs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.03 % 0.09 % Hugely higher market share.
+200%
User Rating
UBM User Rating 		51 % 61 % More popular.
+20%
Nice To Haves 
+49%
Age
Newest 		52+ Months More recent.
+16% 		62+ Months
DQ Read
Peak 4K-64Thread Read Speed 		685 MB/s 1010 MB/s Much faster peak deep queue read.
+47%
DQ Write
Peak 4K-64Thread Write Speed 		931 MB/s 1582 MB/s Much faster peak deep queue write.
+70%
AS-SSD Total
AS-SSD Total Score 		2,584 Pts 4,073 Pts Much stronger server IO.
+58%
DQ Mixed
Peak 4K-64Thread Mixed IO Speed 		580 MB/s 1166 MB/s Hugely faster peak deep queue mixed IO.
+101%
ADQ Read
Avg. 4K-64Thread Read Speed 		657 MB/s 915 MB/s Much faster deep queue read.
+39%
ADQ Write
Avg. 4K-64Thread Write Speed 		715 MB/s 873 MB/s Faster deep queue write.
+22%
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed 		529 MB/s 921 MB/s Much faster deep queue mixed IO.
+74%
Specifications 
Capacity
Capacity 		250GB 250GB
Conclusion 
Average Bench 168%
Average Bench 234%
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very very well Guys [May '19 mahamadi]

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Solid State Drive Rankings (Price vs Performance) April 2024 SSD Rankings

Welcome to our 2.5" and M.2 SSD comparison. We calculate effective speed for both SATA and NVMe drives based on real world performance then adjust by current prices per GB to yield a value for money rating. Our calculated values are checked against thousands of individual user ratings. The customizable table below combines these factors to bring you the definitive list of top SSDs. [SSDrivePro]

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Group Test Results

  • Best user rated - User sentiment trumps benchmarks for this comparison.
  • Best value for money - Value for money is based on real world performance.
  • Fastest real world speed - Real World Speed measures performance for typical consumers.
How Fast Is Your SSD? (Bench your build) Size up your PC in less than a minute

Welcome to our PC speed test tool. UserBenchmark will test your PC and compare the results to other users with the same components. You can quickly size up your PC, identify hardware problems and explore the best value for money upgrades.

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How it works

  • - Download and run UserBenchmark
  • - CPU tests include: integer, floating and string
  • - GPU tests include: six 3D game simulations
  • - Drive tests include: read, write, sustained write and mixed IO
  • - RAM tests include: single/multi core bandwidth and latency
  • - SkillBench (space shooter) tests user input accuracy
  • - Reports are generated and presented on userbenchmark.com
  • - Identify the strongest components in your PC
  • - See speed test results from other users
  • - Compare your components to the current market leaders
  • - Explore your best upgrade options with a virtual PC build
  • - Compare your in-game FPS to other users with your hardware

 Frequently Asked Questions

Storage Devices FAQ
What is sustained sequential write speed?
What’s the difference between SLC, MLC and TLC?
What is 3D XPoint and how fast is it?
What’s the difference between SATA, PCIe and NVMe?
What’s the difference between NAND and V-NAND?
What is sequential write speed?
What is sequential read speed?
What is incompressible data?
What is queue depth?
Solid State Drives
What is the SSD value for money rating?
What is 4K 64 thread write speed?
Can CPU power saving states (C1,C2,C3) impact SSD speed?
What is the effective SSD speed index?
How is the AS SSD write score calculated?
How is the AS SSD read score calculated?
How is the AS SSD total score calculated?
ALL FAQs »

 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-13600K $273Nvidia RTX 4060 $300Crucial MX500 250GB $40
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $177Nvidia RTX 4070 $539Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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