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CrucialCT4000T700SSD(3|5)
CrucialCT1000T705SSD(3|5)
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Release date: Q1 2024.

Effective Speed 
+27%
Real World Speed
Performance profile from 933 user samples
Benchmark your SSD here
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
189 User Benchmarks
Great bench: 737% 783GB free (System drive)
Poor bench: 400% 574GB free (System drive)
Poor: 400% Great: 737%
SPEED RANK: 5th / 1080
Effective Speed
Effective SSD Speed 		735 % Faster effective speed.
+27% 		577 %
Average Score 
+17%
Read
Avg. Sequential Read Speed 		6,026 MB/s +1% 5,984 MB/s
Write
Avg. Sequential Write Speed 		6,092 MB/s +3% 5,928 MB/s
4K Read
Avg. 4K Random Read Speed 		94.5 MB/s +4% 90.9 MB/s
4K Write
Avg. 4K Random Write Speed 		235 MB/s Faster random write.
+14% 		206 MB/s
Mixed
Avg. Sequential Mixed IO Speed 		3,358 MB/s 3,546 MB/s Slightly faster mixed IO speed.
+6%
4K Mixed
Avg. 4K Random Mixed IO Speed 		123 MB/s Slightly faster random mixed IO.
+6% 		116 MB/s
SusWrite
Avg. Sustained Write Speed 		4,851 MB/s Hugely faster sustained write speed.
+95% 		2,486 MB/s
Peak Score 
+19%
Read
Peak Sequential Read Speed 		7,655 MB/s +1% 7,580 MB/s
Write
Peak Sequential Write Speed 		8,214 MB/s +2% 8,042 MB/s
4K Read
Peak 4K Random Read Speed 		94.6 MB/s 94.6 MB/s
4K Write
Peak 4K Random Write Speed 		363 MB/s Slightly faster peak random write.
+6% 		344 MB/s
Mixed
Peak Sequential Mixed IO Speed 		3,955 MB/s 4,118 MB/s +4%
4K Mixed
Peak 4K Random Mixed IO Speed 		149 MB/s +1% 148 MB/s
SusWrite
Peak Sequential Sustained Write 60s Average 		7,376 MB/s Hugely faster peak sustained write speed.
+127% 		3,251 MB/s
Value & Sentiment 
+131%
Market Share
Based on 77,602,743 SSDs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.06 % Hugely higher market share.
+500% 		0.01 %
Value
Value For Money 		310 % Much better value.
+69% 		184 %
User Rating
UBM User Rating 		73 % More popular.
+18% 		62 %
Price
Price (score) 		$330 $120 Much cheaper.
+64%
Nice To Haves 
+1%
Age
Newest 		17 Months 8 Months Much more recent.
+53%
DQ Read
Peak 4K-64Thread Read Speed 		2,321 MB/s +5% 2,221 MB/s
DQ Write
Peak 4K-64Thread Write Speed 		1,901 MB/s Slightly faster peak deep queue write.
+9% 		1,748 MB/s
AS-SSD Total
AS-SSD Total Score 		7,932 Pts +5% 7,577 Pts
DQ Mixed
Peak 4K-64Thread Mixed IO Speed 		2,067 MB/s +5% 1,969 MB/s
ADQ Read
Avg. 4K-64Thread Read Speed 		1,767 MB/s +2% 1,738 MB/s
ADQ Write
Avg. 4K-64Thread Write Speed 		1,235 MB/s Faster deep queue write.
+12% 		1,099 MB/s
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed 		1,522 MB/s +5% 1,452 MB/s
Specifications 
Capacity
Capacity 		4TB 1TB
Conclusion 
Average Bench 735%
Average Bench 577%

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]

MORE DETAILS

The Crucial T705 is a slightly improved version of the T700. Both are among the first PCIe 5.0 SSDs, offering peak data rates double those of PCIe 4.0. The T705 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 T705 doesn’t have a PCIe 5.0 advantage during sustained workloads. The T705 offers around a 5% effective speed advantage over the T700 which is not justifiable at current prices (1TB = $180, 2TB = $300, 4TB = $500). While it may appeal to users looking for almost unparalleled burst performance, most users won’t notice much improvement compared to the WD Black SN850X because of other bottlenecks in a typical system. [Jun '24 SSDrivePro]

MORE DETAILS

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The Best
CPUGPUSSD
Intel Core i5-13600K $210Nvidia RTX 4060 $285WD Black SN850X M.2 2TB $130
Intel Core i5-12600K $160Nvidia 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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