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CrucialCT1000P5SSD8
SamsungMZ-V8P250BW
▲ 5129 ▼

Release date ≈ Q3 2020.

VS
Effective Speed 
+5%
Real World Speed
Performance profile from 31,734 user samples
Benchmark your SSD here
24,278 User Benchmarks
Best Bench: 370% 501GB free (System drive)
Worst Bench: 175% 168GB free
Poor: 175% Great: 370%
SPEED RANK: 42nd / 1080
7,456 User Benchmarks
Great bench: 377% 79GB free (System drive)
Poor bench: 176% 168GB free (System drive)
Poor: 176% Great: 377%
SPEED RANK: 53rd / 1080
Effective Speed
Effective SSD Speed 		287 % Slightly faster effective speed.
+5% 		272 %
Average Score 
+0%
Read
Avg. Sequential Read Speed 		2,023 MB/s 2,398 MB/s Faster read speed.
+19%
Write
Avg. Sequential Write Speed 		1,800 MB/s Slightly faster write speed.
+9% 		1,649 MB/s
4K Read
Avg. 4K Random Read Speed 		50 MB/s 74 MB/s Much faster random read.
+48%
4K Write
Avg. 4K Random Write Speed 		113 MB/s 150 MB/s Much faster random write.
+33%
Mixed
Avg. Sequential Mixed IO Speed 		1,404 MB/s 1,534 MB/s Slightly faster mixed IO speed.
+9%
4K Mixed
Avg. 4K Random Mixed IO Speed 		62.9 MB/s 78.8 MB/s Faster random mixed IO.
+25%
SusWrite
Avg. Sustained Write Speed 		1,499 MB/s Hugely faster sustained write speed.
+127% 		660 MB/s
Peak Score 
+13%
Read
Peak Sequential Read Speed 		2,701 MB/s 3,017 MB/s Faster peak read speed.
+12%
Write
Peak Sequential Write Speed 		2,463 MB/s 2,558 MB/s +4%
4K Read
Peak 4K Random Read Speed 		58.1 MB/s 86.6 MB/s Much faster peak random read.
+49%
4K Write
Peak 4K Random Write Speed 		168 MB/s 243 MB/s Much faster peak random write.
+45%
Mixed
Peak Sequential Mixed IO Speed 		1,695 MB/s 2,395 MB/s Much faster peak mixed IO speed.
+41%
4K Mixed
Peak 4K Random Mixed IO Speed 		80.7 MB/s 124 MB/s Much faster peak random mixed IO.
+54%
SusWrite
Peak Sequential Sustained Write 60s Average 		2,283 MB/s Hugely faster peak sustained write speed.
+112% 		1,076 MB/s
Value & Sentiment 
+68%
Market Share
Based on 77,531,976 SSDs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.07 % Hugely higher market share.
+133% 		0.03 %
User Rating
UBM User Rating 		51 % +2% 50 %
Nice To Haves 
+8%
Age
Newest 		52+ Months 49+ Months Slightly more recent.
+6%
DQ Read
Peak 4K-64Thread Read Speed 		1,668 MB/s 2,086 MB/s Faster peak deep queue read.
+25%
DQ Write
Peak 4K-64Thread Write Speed 		1,476 MB/s 1,589 MB/s Slightly faster peak deep queue write.
+8%
AS-SSD Total
AS-SSD Total Score 		4,902 Pts 5,820 Pts Stronger server IO.
+19%
DQ Mixed
Peak 4K-64Thread Mixed IO Speed 		1,521 MB/s 1,796 MB/s Faster peak deep queue mixed IO.
+18%
ADQ Read
Avg. 4K-64Thread Read Speed 		1,211 MB/s 1,301 MB/s Slightly faster deep queue read.
+7%
ADQ Write
Avg. 4K-64Thread Write Speed 		945 MB/s Faster deep queue write.
+13% 		837 MB/s
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed 		1,033 MB/s Slightly faster deep queue mixed IO.
+8% 		953 MB/s
Specifications 
Capacity
Capacity 		1TB 250GB
Conclusion 
Average Bench 287%
Average Bench 272%

Looks good performs fast! [May '21 zenultra]

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So expensive but so fast that windows don't even boot faster [Aug '22 Geicihg]

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7,456
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Welcome to our 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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 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?
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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?
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The Best
CPUGPUSSD
Intel Core i5-12600K $159Nvidia RTX 4060 $280WD Black SN850X M.2 2TB $135
Intel Core i5-13600K $210Nvidia RTX 4060-Ti $389WD Black SN850X M.2 1TB $84
Intel Core i5-12400F $111Nvidia RTX 4070 $500Crucial T700 M.2 4TB $370
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