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Crucial CT4000T700SSD(3|5)

T700 M.2 4TB

Average Bench: 735% (3rd of 1080)

Based on 744 user benchmarks.  Models: CT4000T700SSD5, CT4000T700SSD3, NVMe CT4000T700SSD3

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]

Poor: 415%Average: 735% Great: 994%

Popular builds with this SSD

Outstanding average bench

The Crucial T700 M.2 4TB averaged 634.9% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Crucial T700 M.2 4TB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 1,522MB/s
Avg. Sequential Write Speed 6,092MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the Crucial T700 M.2 4TB is 580%. This is a particularly wide range which indicates that the Crucial T700 M.2 4TB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 4K Random Write Speed 235MB/s
Avg. 4K Random Read Speed 94.5MB/s

Average Bench

(Based on 744 samples)
Rank 3735%
Min Avg Max
3,538 Read 6,026 7,655
1,460 Write 6,092 8,214
1,161 Mixed 3,358 3,955
1,242 SusWrite 4,851 7376
1,141% 5,082 MB/s
Min Avg Max
55.1 4K Read 94.5 94.6
67.7 4K Write 235 363
62.3 4K Mixed 123 149
426% 151 MB/s
Min Avg Max
1,110 DQ Read 1,767 2,321
351 DQ Write 1,235 1,901
687 DQ Mixed 1,522 2,067
1,131% 1,508 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
3.5TB free
Firmware: PACR Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 340 2034 6451 6542 6549 6540 MB/s
1,405% Outstanding
Read 9,201
Write 14,943
Mixed 11,318
SusWrite 4,743
2,275% 10,051 MB/s
4K Read 709
4K Write 656
4K Mixed 615
2,210% 660 MB/s
DQ Read 1,218
DQ Write 1,752
DQ Mixed 1,449
1,106% 1,473 MB/s
3.5TB free
Firmware: PACR5103 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 5108 5208 5153 5211 5164 5160 MB/s
767% Outstanding
Read 5,072
Write 5,273
Mixed 3,703
SusWrite 5,167
1,083% 4,804 MB/s
4K Read 92.9
4K Write 350
4K Mixed 144
510% 196 MB/s
DQ Read 2,323
DQ Write 1,777
DQ Mixed 2,029
1,523% 2,043 MB/s
744 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 77,601,853 SSDs tested

 Prices

If you buy via one of these links, our site may earn a commission

MSRP ≈ $600 @ launch in May '23
EbayUS CT4000T700SSD5 $37817 mins
AmazonUS CT4000T700SSD5 $39011 mins
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Custom PC Builder (Start a new build) Build your perfect PC: compare component prices, popularity, speed and value for money

CHOOSE A COMPONENT:

CPU GPU SSD HDD RAM MBD
Typical T700 M.2 4TB Builds (Compare 830 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 459%
UFO
Desktop
Desktop 127%
UFO
Workstation
Workstation 609%
UFO

Motherboard: Asus ROG MAXIMUS Z790 DARK HERO

CPU
Core i9-14900KIntel  $420Bench 131%, 12,283 samples541x
Core i9-14900KFIntel  $430Bench 131%, 5,984 samples95x
Core i9-14900KSIntel  $514Bench 133%, 984 samples55x
GPU
RTX 4090Nvidia  $1,802Bench 370%, 37,290 samples417x
RTX 4080-S (Super)Nvidia  $1,000Bench 300%, 12,740 samples55x
RTX 3080Nvidia  $501Bench 187%, 424,051 samples39x
SSD
T700 M.2 4TBCrucial  $378Bench 735%, 744 samples1x
RAM
TZ/RJ/FX DDR5 6400 C32 2x32GBG.SKILL  $195Bench 188%, 6,571 samples64x
Skill Intl F5-8000J4048F242x24GBGBench 211%, 613 samples36x
TZ/RJ/FX DDR5 7200 C34 2x16GBG.SKILL  $125Bench 201%, 3,920 samples28x
EDIT WITH CUSTOM PC BUILDER Value: 108% - Outstanding Total price: $2,795

Popular T700 M.2 4TB compatible motherboards:

How Fast Is Your SSD? (Bench your build) Size up your PC in less than a minute

Welcome to our PC speed test tool. UserBenchmark will test your PC and compare the results to other users with the same components. You can quickly size up your PC, identify hardware problems and explore the best value for money upgrades.

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Solid State Drive Rankings (Price vs Performance) November 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]

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.

 Comments

SSDrivePro
Avatar level
1,921

Official site www.crucial.com/...

Catch us if you can...

Added 5 months ago.
USA-User
Avatar level
10,044

Excellent (edit your comment) Add link

5 months ago.

SSDrivePro
Avatar level
1,921

Good

5 months ago.

Your
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Reaching its prime
Age: 18 months

Speed Comparisons

vs WD Black SN850X M.2 2TB
vs WD Black SN850X M.2 1TB
vs Crucial T700 M.2 4TB
vs WD Black SN850X M.2 4TB
vs Samsung 990 Pro M.2 2TB
vs Samsung 990 Pro M.2 4TB
vs Samsung 990 Pro M.2 1TB
vs Crucial T705 M.2 2TB
vs Crucial T705 M.2 1TB

1080 Drives (Compared) Thousands of user benchmarks compiled into one comparison list

See how consistently different SSDs perform with varying real world conditions. The charts also illustrate overall performance, popularity and rank.

 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?
What is queue depth?
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?
How is the AS SSD write score calculated?
How is the AS SSD read score calculated?
How is the AS SSD total score calculated?
ALL FAQs »

 Best User Rated
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Marketers operate thousands of reddit accounts. Our benchmarks expose their spiel so they attack our reputation.
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Brands make boatloads on flagships like the 4090 and 14900KS. We help users get similar real-world performance for less money.
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We don't pay youtubers, so they don't praise us. Moreover, our data obstructs youtubers who promote overpriced or inferior products.
Why does UserBenchmark have negative trustpilot reviews?
The 200+ trustpilot reviews are mostly written by virgin marketing accounts. Real users don't give a monkey's about big brands.
Why is UserBenchmark the gold standard for users?
Instead of pursuing brands for sponsorship, we've spent 13 years publishing real-world data for users.
The Best
CPUGPUSSD
Intel Core i5-13600K $210Nvidia RTX 4060 $299WD 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 $378
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