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Ssstc

CL4-4D512-Q79 512GB

▲ 500 ▼

Release date ≈ Q1 2022.

Average Bench: 170% (136th of 1074)

Based on 75 user benchmarks.  Model: SSSTC CL4-4D512-Q79
Poor: 90%Average: 170% Great: 258%

Popular builds with this SSD

Outstanding average bench

The Ssstc CL4-4D512-Q79 512GB averaged 70.4% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Ssstc CL4-4D512-Q79 512GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 481MB/s
Avg. Sequential Read Speed 1,510MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the Ssstc CL4-4D512-Q79 512GB is 168%. This is a particularly wide range which indicates that the Ssstc CL4-4D512-Q79 512GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 4K Random Mixed IO Speed 26.7MB/s
Avg. 4K Random Write Speed 78.5MB/s
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Average Bench

(Based on 75 samples)
Rank 136170%
Min Avg Max
711 Read 1,510 2,316
333 Write 1,097 1,809
435 Mixed 981 1,474
309 SusWrite 846 1,373
248% 1,109 MB/s
Min Avg Max
16.9 4K Read 34 51.2
18.3 4K Write 78.5 146
9.6 4K Mixed 26.7 37.8
127% 46.4 MB/s
Min Avg Max
213 DQ Read 593 1,072
65.8 DQ Write 327 750
157 DQ Mixed 481 752
352% 467 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
401GB free (System drive)
Firmware: 5U279
SusWrite @10s intervals: 1076 1302 1135 1271 931 455 MB/s
226% Outstanding
Read 1,987
Write 1,467
Mixed 1,214
SusWrite 1,028
318% 1,424 MB/s
4K Read 53.7
4K Write 113
4K Mixed 34.5
185% 66.9 MB/s
DQ Read 1,022
DQ Write 305
DQ Mixed 749
530% 692 MB/s
371GB free (System drive)
Firmware: 5U279
SusWrite @10s intervals: 1353 458 461 456 459 458 MB/s
216% Outstanding
Read 1,980
Write 1,699
Mixed 1,334
SusWrite 608
314% 1,405 MB/s
4K Read 40.9
4K Write 172
4K Mixed 33.4
196% 82.1 MB/s
DQ Read 1,218
DQ Write 707
DQ Mixed 757
619% 894 MB/s
409GB free (System drive)
Firmware: 5U279
SusWrite @10s intervals: 821 413 420 421 465 465 MB/s
190% Outstanding
Read 2,062
Write 1,319
Mixed 1,072
SusWrite 501
274% 1,238 MB/s
4K Read 53.7
4K Write 124
4K Mixed 36.3
194% 71.4 MB/s
DQ Read 630
DQ Write 258
DQ Mixed 536
373% 475 MB/s
398GB free (System drive)
Firmware: 1U279
SusWrite @10s intervals: 720 784 776 979 1369 1398 MB/s
176% Outstanding
Read 1482
Write 758
Mixed 800
SusWrite 1,004
225% 1,011 MB/s
4K Read 33.2
4K Write 76.2
4K Mixed 15
110% 41.5 MB/s
DQ Read 700
DQ Write 384
DQ Mixed 619
440% 568 MB/s
173GB free (System drive)
Firmware: 4U279
SusWrite @10s intervals: 368 379 336 394 441 400 MB/s
132% Outstanding
Read 1467
Write 465
Mixed 483
SusWrite 386
153% 700 MB/s
4K Read 30.4
4K Write 82.4
4K Mixed 18.4
113% 43.7 MB/s
DQ Read 487
DQ Write 265
DQ Mixed 280
234% 344 MB/s
202GB free (System drive)
Firmware: 5U279
SusWrite @10s intervals: 410 376 341 355 391 320 MB/s
129% Outstanding
Read 1,624
Write 478
Mixed 480
SusWrite 365
161% 737 MB/s
4K Read 23.2
4K Write 66
4K Mixed 13.9
88% 34.4 MB/s
DQ Read 478
DQ Write 239
DQ Mixed 278
228% 332 MB/s
49GB free (System drive)
Firmware: 5U279
SusWrite @10s intervals: 276 219 99 93 131 70 MB/s
73% Very good
Read 1,007
Write 361
Mixed 385
SusWrite 148
104% 475 MB/s
4K Read 17
4K Write 23.2
4K Mixed 7.5
48% 15.9 MB/s
DQ Read 382
DQ Write 65.7
DQ Mixed 126
118% 191 MB/s
75 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 75,946,621 SSDs tested

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 CL4-4D512-Q79 512GB Builds (Compare 2 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 19%
Surfboard
Desktop
Desktop 89%
Aircraft carrier
Workstation
Workstation 18%
Surfboard

System: Lenovo 4810PZ01C0

CPU
Core i7-1260PIntelBench 85%, 4,690 samples2x
GPU
UHD GraphicsIntelBench 15%, 7,232 samples2x
SSD
CL4-4D512-Q79 512GBSsstcBench 170%, 75 samples3x
RAM
AA4GS6CJR8N-XN 1x31GBHynixBench 55%, 2 samples2x
EDIT WITH CUSTOM PC BUILDER

Popular CL4-4D512-Q79 512GB systems:

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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How it works

  • - Download and run UserBenchmark
  • - CPU tests include: integer, floating and string
  • - GPU tests include: six 3D game simulations
  • - Drive tests include: read, write, sustained write and mixed IO
  • - RAM tests include: single/multi core bandwidth and latency
  • - SkillBench (space shooter) tests user input accuracy
  • - Reports are generated and presented on userbenchmark.com
  • - Identify the strongest components in your PC
  • - See speed test results from other users
  • - Compare your components to the current market leaders
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  • - Compare your in-game FPS to other users with your hardware
Solid State Drive Rankings (Price vs Performance) May 2024 SSD Rankings

Welcome to our 2.5" and M.2 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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Speed Comparisons

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1074 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?
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ALL FAQs »

 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-12600K $171Nvidia RTX 4060 $293Crucial MX500 250GB $39
Intel Core i5-13600K $273Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i3-12100F $80Nvidia RTX 4070 $500Samsung 870 Evo 250GB $45
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $32Corsair Vengeance LPX DDR4 3000 C15 2x8GB $48SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $62G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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