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SamsungMZ-76Q1T0B(W|/AM)
CrucialCT4000T700SSD(3|5)
▲ 52125 ▼

Release date ≈ Q4 2018.

VS
Effective Speed 
+727%
Real World Speed
Performance profile from 201,944 user samples
Benchmark your SSD here
201,200 User Benchmarks
Best Bench: 121% 434GB free
Worst Bench: 49% 443GB free (System drive)
Poor: 49% Great: 121%
SPEED RANK: 356th / 1080
744 User Benchmarks
Great bench: 994% 1.5TB free
Poor bench: 415% 2.5TB free (System drive)
Poor: 415% Great: 994%
SPEED RANK: 3rd / 1080
Effective Speed
Effective SSD Speed 		88.9 % 735 % Hugely faster effective speed.
+727%
Average Score 
+877%
Read
Avg. Sequential Read Speed 		458 MB/s 6,026 MB/s Insanely faster read speed.
+1,216%
Write
Avg. Sequential Write Speed 		365 MB/s 6,092 MB/s Insanely faster write speed.
+1,569%
4K Read
Avg. 4K Random Read Speed 		28.1 MB/s 94.5 MB/s Hugely faster random read.
+236%
4K Write
Avg. 4K Random Write Speed 		84.4 MB/s 235 MB/s Hugely faster random write.
+178%
Mixed
Avg. Sequential Mixed IO Speed 		336 MB/s 3,358 MB/s Hugely faster mixed IO speed.
+899%
4K Mixed
Avg. 4K Random Mixed IO Speed 		38.4 MB/s 123 MB/s Hugely faster random mixed IO.
+220%
SusWrite
Avg. Sustained Write Speed 		253 MB/s 4,851 MB/s Insanely faster sustained write speed.
+1,817%
Peak Score 
+823%
Read
Peak Sequential Read Speed 		515 MB/s 7,655 MB/s Insanely faster peak read speed.
+1,386%
Write
Peak Sequential Write Speed 		491 MB/s 8,214 MB/s Insanely faster peak write speed.
+1,573%
4K Read
Peak 4K Random Read Speed 		35.9 MB/s 94.6 MB/s Hugely faster peak random read.
+164%
4K Write
Peak 4K Random Write Speed 		123 MB/s 363 MB/s Hugely faster peak random write.
+195%
Mixed
Peak Sequential Mixed IO Speed 		421 MB/s 3,955 MB/s Hugely faster peak mixed IO speed.
+839%
4K Mixed
Peak 4K Random Mixed IO Speed 		51.8 MB/s 149 MB/s Hugely faster peak random mixed IO.
+188%
SusWrite
Peak Sequential Sustained Write 60s Average 		486 MB/s 7,376 MB/s Insanely faster peak sustained write speed.
+1,418%
Value & Sentiment 
+126%
Market Share
Based on 77,606,877 SSDs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.21 % Hugely higher market share.
+320% 		0.05 %
Value
Value For Money 		32.5 % 310 % Hugely better value.
+855%
User Rating
UBM User Rating 		52 % 73 % Much more popular.
+40%
Price
Price (score) 		$100 Much cheaper.
+70% 		$330
Nice To Haves 
+408%
Age
Newest 		70+ Months 17 Months Much more recent.
+76%
DQ Read
Peak 4K-64Thread Read Speed 		381 MB/s 2,321 MB/s Hugely faster peak deep queue read.
+509%
DQ Write
Peak 4K-64Thread Write Speed 		363 MB/s 1,901 MB/s Hugely faster peak deep queue write.
+424%
AS-SSD Total
AS-SSD Total Score 		1,254 Pts 7,932 Pts Hugely stronger server IO.
+532%
DQ Mixed
Peak 4K-64Thread Mixed IO Speed 		370 MB/s 2,067 MB/s Hugely faster peak deep queue mixed IO.
+459%
ADQ Read
Avg. 4K-64Thread Read Speed 		315 MB/s 1,767 MB/s Hugely faster deep queue read.
+461%
ADQ Write
Avg. 4K-64Thread Write Speed 		266 MB/s 1,235 MB/s Hugely faster deep queue write.
+364%
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed 		281 MB/s 1,522 MB/s Hugely faster deep queue mixed IO.
+442%
Specifications 
Capacity
Capacity 		1TB 4TB
Conclusion 
Average Bench 88.9%
Average Bench 735%

The Crucial T700 is one of the first PCIe 5.0 SSDs, offering peak data rates double those of PCIe 4.0. The T700 can reach staggering burst sequential read and write speeds of 15 and 12 GB/s. However, out of cache performance still lies within PCIe 4.0 limits so the T700 doesn’t have a PCIe 5.0 advantage during sustained workloads. At current prices (1TB = $140, 2TB = $270, 4TB = $370) the T700 may be of interest to users looking for almost unparalleled burst performance, though most users won’t notice much improvement compared to the WD Black SN850X because of other bottlenecks in in a typical system. [Jun '24 SSDrivePro]

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The Best
CPUGPUSSD
Intel Core i5-13600K $210Nvidia RTX 4060 $285WD Black SN850X M.2 2TB $125
Intel Core i5-12600K $155Nvidia RTX 4060-Ti $389WD Black SN850X M.2 1TB $80
Intel Core i5-12400F $111Nvidia RTX 4070 $500Crucial T700 M.2 4TB $330
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