Intel
CrucialCT4000T700SSD(3|5)
  

Release date ≈ Q2 2019.

Real World Speed
Performance profile from 27,762 user samples
27,018 User Benchmarks
Best Bench: 203% 158GB free (System drive)
Worst Bench: 88% 63GB free (System drive)
Poor: 88% Great: 203%
SPEED RANK: 168th / 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
147 % 735 % Hugely faster effective speed.
+401%
Read
Avg. Sequential Read Speed
1184 MB/s 6026 MB/s Hugely faster read speed.
+409%
Write
Avg. Sequential Write Speed
795 MB/s 6092 MB/s Hugely faster write speed.
+666%
4K Read
Avg. 4K Random Read Speed
50.3 MB/s 94.5 MB/s Hugely faster random read.
+88%
4K Write
Avg. 4K Random Write Speed
106 MB/s 235 MB/s Hugely faster random write.
+122%
Mixed
Avg. Sequential Mixed IO Speed
726 MB/s 3358 MB/s Hugely faster mixed IO speed.
+363%
4K Mixed
Avg. 4K Random Mixed IO Speed
55.6 MB/s 123 MB/s Hugely faster random mixed IO.
+121%
SusWrite
Avg. Sustained Write Speed
308 MB/s 4851 MB/s Insanely faster sustained write speed.
+1,475%
Read
Peak Sequential Read Speed
1414 MB/s 7655 MB/s Hugely faster peak read speed.
+441%
Write
Peak Sequential Write Speed
931 MB/s 8214 MB/s Hugely faster peak write speed.
+782%
4K Read
Peak 4K Random Read Speed
59.1 MB/s 94.6 MB/s Much faster peak random read.
+60%
4K Write
Peak 4K Random Write Speed
166 MB/s 363 MB/s Hugely faster peak random write.
+119%
Mixed
Peak Sequential Mixed IO Speed
872 MB/s 3955 MB/s Hugely faster peak mixed IO speed.
+354%
4K Mixed
Peak 4K Random Mixed IO Speed
76.1 MB/s 149 MB/s Hugely faster peak random mixed IO.
+96%
SusWrite
Peak Sequential Sustained Write 60s Average
784 MB/s 7376 MB/s Hugely faster peak sustained write speed.
+841%
Market Share
Based on 76,431,962 SSDs tested
Market Share
Market Share (trailing 30 days)
0.1 % Hugely higher market share.
+233%
0.03 %
User Rating
UBM User Rating
50 % 73 % Much more popular.
+46%
Age
Newest
63+ Months 13 Months Much more recent.
+79%
DQ Read
Peak 4K-64Thread Read Speed
336 MB/s 2321 MB/s Hugely faster peak deep queue read.
+591%
DQ Write
Peak 4K-64Thread Write Speed
842 MB/s 1901 MB/s Hugely faster peak deep queue write.
+126%
AS-SSD Total
AS-SSD Total Score
1,911 Pts 7,932 Pts Hugely stronger server IO.
+315%
DQ Mixed
Peak 4K-64Thread Mixed IO Speed
348 MB/s 2067 MB/s Hugely faster peak deep queue mixed IO.
+494%
ADQ Read
Avg. 4K-64Thread Read Speed
324 MB/s 1767 MB/s Hugely faster deep queue read.
+445%
ADQ Write
Avg. 4K-64Thread Write Speed
496 MB/s 1235 MB/s Hugely faster deep queue write.
+149%
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed
250 MB/s 1522 MB/s Hugely faster deep queue mixed IO.
+509%
Capacity
Capacity
512GB 4TB
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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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Solid State Drive Rankings (Price vs Performance) July 2024 SSD Rankings

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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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.
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The Best
CPUGPUSSD
Intel Core i5-12600K $154Nvidia RTX 4060 $285WD Black SN850X M.2 2TB $133
Intel Core i5-13600K $235Nvidia RTX 4060-Ti $374WD Black SN850X M.2 1TB $77
Intel Core i5-12400F $110Nvidia RTX 4070 $499Crucial T700 M.2 4TB $342
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