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CrucialCT4000T705SSD(3|5)
CrucialCT2000T700SSD(3|5)
▲ 60118 ▼

Release date: Q1 2024.

VS
Effective Speed 
+6%
Real World Speed
Performance profile from 2,012 user samples
Benchmark your SSD here
142 User Benchmarks
Great bench: 981% 3TB free (System drive)
Poor bench: 463% 2TB free (System drive)
Poor: 463% Great: 981%
SPEED RANK: 2nd / 1080
1,870 User Benchmarks
Great bench: 926% 2TB free (System drive)
Poor bench: 475% 1.5TB free (System drive)
Poor: 475% Great: 926%
SPEED RANK: 4th / 1080
Effective Speed
Effective SSD Speed 		746 % Slightly faster effective speed.
+6% 		701 %
Average Score 
+5%
Read
Avg. Sequential Read Speed 		6,243 MB/s 6,380 MB/s +2%
Write
Avg. Sequential Write Speed 		6,298 MB/s +4% 6,082 MB/s
4K Read
Avg. 4K Random Read Speed 		98.4 MB/s 156 MB/s Much faster random read.
+59%
4K Write
Avg. 4K Random Write Speed 		217 MB/s 241 MB/s Faster random write.
+11%
Mixed
Avg. Sequential Mixed IO Speed 		3,806 MB/s Slightly faster mixed IO speed.
+8% 		3,539 MB/s
4K Mixed
Avg. 4K Random Mixed IO Speed 		119 MB/s 137 MB/s Faster random mixed IO.
+15%
SusWrite
Avg. Sustained Write Speed 		4,964 MB/s Much faster sustained write speed.
+40% 		3,538 MB/s
Peak Score 
+124%
Read
Peak Sequential Read Speed 		7,702 MB/s 9,640 MB/s Faster peak read speed.
+25%
Write
Peak Sequential Write Speed 		8,576 MB/s +1% 8,489 MB/s
4K Read
Peak 4K Random Read Speed 		96 MB/s 936 MB/s Hugely faster peak random read.
+875%
4K Write
Peak 4K Random Write Speed 		358 MB/s 380 MB/s Slightly faster peak random write.
+6%
Mixed
Peak Sequential Mixed IO Speed 		4,335 MB/s Slightly faster peak mixed IO speed.
+8% 		4,004 MB/s
4K Mixed
Peak 4K Random Mixed IO Speed 		151 MB/s 152 MB/s +1%
SusWrite
Peak Sequential Sustained Write 60s Average 		7,320 MB/s Much faster peak sustained write speed.
+33% 		5,513 MB/s
Value & Sentiment 
+165%
Market Share
Based on 77,604,787 SSDs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.01 % 0.07 % Hugely higher market share.
+600%
Value
Value For Money 		250 % 256 % +3%
User Rating
UBM User Rating 		60 % 61 % +2%
Price
Price (score) 		$450 $200 Much cheaper.
+56%
Nice To Haves 
+1%
Age
Newest 		8 Months Much more recent.
+53% 		17 Months
DQ Read
Peak 4K-64Thread Read Speed 		2,373 MB/s +1% 2,361 MB/s
DQ Write
Peak 4K-64Thread Write Speed 		1,836 MB/s 1,917 MB/s +4%
AS-SSD Total
AS-SSD Total Score 		8,002 Pts 9,948 Pts Stronger server IO.
+24%
DQ Mixed
Peak 4K-64Thread Mixed IO Speed 		2,086 MB/s 2,098 MB/s +1%
ADQ Read
Avg. 4K-64Thread Read Speed 		1,778 MB/s 1,819 MB/s +2%
ADQ Write
Avg. 4K-64Thread Write Speed 		1,163 MB/s 1,271 MB/s Slightly faster deep queue write.
+9%
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed 		1,471 MB/s 1,566 MB/s Slightly faster deep queue mixed IO.
+6%
Specifications 
Capacity
Capacity 		4TB 2TB
Conclusion 
Average Bench 746%
Average Bench 701%

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

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

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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 $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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