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SSDSC2KB038T8R 4TB

▲ 500 ▼

Release date ≈ Q2 2020.

Average Bench: 81.6% (473rd of 1080)

Based on 49 user benchmarks.  Model: SSDSC2KB038T8R
Poor: 71%Average: 81.6% Great: 90%

Popular builds with this SSD

Very good average bench

The SSDSC2KB038T8R 4TB averaged just 18.4% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the SSDSC2KB038T8R 4TB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 239MB/s
Avg. 4K Random Mixed IO Speed 31.7MB/s

Very good consistency

The range of scores (95th - 5th percentile) for the SSDSC2KB038T8R 4TB is just 19.3%. This is a relatively narrow range which indicates that the SSDSC2KB038T8R 4TB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. Sequential Read Speed 314MB/s
Avg. Sequential Mixed IO Speed 326MB/s
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Average Bench

(Based on 49 samples)
Rank 47381.6%
Min Avg Max
264 Read 314 419
298 Write 389 437
262 Mixed 326 360
192 SusWrite 381 432
79.8% 353 MB/s
Min Avg Max
12.2 4K Read 21.6 35.9
29.4 4K Write 71.9 99
19.6 4K Mixed 31.7 37.1
111% 41.7 MB/s
Min Avg Max
189 DQ Read 264 313
49.9 DQ Write 243 346
88.4 DQ Mixed 239 300
183% 249 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
3TB free
Firmware: XCV1DL67
SusWrite @10s intervals: 421 421 412 416 426 421 MB/s
91.1% Outstanding
Read 304
Write 424
Mixed 353
SusWrite 419
85% 375 MB/s
4K Read 23.6
4K Write 84.7
4K Mixed 35.6
126% 48 MB/s
DQ Read 297
DQ Write 346
DQ Mixed 296
230% 313 MB/s
2.5TB free
Firmware: XCV1DL67
SusWrite @10s intervals: 427 426 423 427 427 425 MB/s
88.4% Excellent
Read 314
Write 425
Mixed 353
SusWrite 426
86% 379 MB/s
4K Read 22.6
4K Write 80.2
4K Mixed 34
120% 45.6 MB/s
DQ Read 220
DQ Write 345
DQ Mixed 295
220% 287 MB/s
887GB free
Firmware: XCV1DL63
SusWrite @10s intervals: 253 322 388 419 420 420 MB/s
86.9% Excellent
Read 351
Write 368
Mixed 337
SusWrite 370
80% 356 MB/s
4K Read 22.9
4K Write 79.7
4K Mixed 34.2
121% 45.6 MB/s
DQ Read 311
DQ Write 270
DQ Mixed 262
204% 281 MB/s
3TB free
Firmware: XCV1DL67
SusWrite @10s intervals: 401 401 404 412 409 410 MB/s
84.7% Excellent
Read 320
Write 404
Mixed 351
SusWrite 406
84% 370 MB/s
4K Read 23
4K Write 82.3
4K Mixed 34.6
123% 46.6 MB/s
DQ Read 220
DQ Write 190
DQ Mixed 210
156% 206 MB/s
3TB free
Firmware: XCV1DL63
SusWrite @10s intervals: 406 412 418 417 425 420 MB/s
84.5% Excellent
Read 330
Write 413
Mixed 344
SusWrite 416
85% 376 MB/s
4K Read 20.5
4K Write 64.9
4K Mixed 29.7
104% 38.4 MB/s
DQ Read 310
DQ Write 309
DQ Mixed 279
218% 300 MB/s
2.5TB free
Firmware: XCV1DL67
SusWrite @10s intervals: 369 389 412 416 416 422 MB/s
82.6% Excellent
Read 323
Write 401
Mixed 325
SusWrite 404
82% 363 MB/s
4K Read 21
4K Write 64.8
4K Mixed 31.2
106% 39 MB/s
DQ Read 269
DQ Write 270
DQ Mixed 251
194% 263 MB/s
2.5TB free
Firmware: XCV1DL61
SusWrite @10s intervals: 388 369 379 348 354 375 MB/s
78.4% Very good
Read 300
Write 380
Mixed 322
SusWrite 369
78% 343 MB/s
4K Read 22.1
4K Write 52
4K Mixed 30.1
100% 34.7 MB/s
DQ Read 310
DQ Write 268
DQ Mixed 262
204% 280 MB/s
49 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 76,314,717 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 SSDSC2KB038T8R 4TB Builds (Compare 2,201 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 25%
Raft
Desktop
Desktop 78%
Battleship
Workstation
Workstation 22%
Surfboard

System: Asus K30AD_M31AD_M51AD

CPU
Core i7-4790Intel  $132Bench 71%, 255,027 samples422x
Core i5-4460Intel  $194Bench 62%, 245,403 samples398x
Core i7-4790SIntel  $60Bench 72%, 13,224 samples354x
GPU
GTX 1050-TiNvidia  $59Bench 29%, 946,701 samples164x
GTX 750Nvidia  $120Bench 15%, 66,662 samples156x
HD 4600 (Desktop 1.25 GHz)Intel  $15Bench 3%, 230,189 samples142x
SSD
SSDSC2KB038T8R 4TBBench 82%, 49 samples1x
RAM
M378B1G73DB0-CK0 2x8GBSamsungBench 55%, 9,947 samples223x
M378B1G73DB0-CK0 M378B5173DB0-CK0 12GBSamsungBench 43%, 3,029 samples217x
M378B1G73DB0-CK0 1x8GBSamsungBench 30%, 12,268 samples114x
EDIT WITH CUSTOM PC BUILDER Value: 97% - Outstanding Total price: $191

Popular SSDSC2KB038T8R 4TB systems:

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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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  • 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

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
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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 »

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The Best
CPUGPUSSD
Intel Core i5-12600K $154Nvidia RTX 4060 $293WD Black SN850X M.2 2TB $150
Intel Core i5-13600K $260Nvidia RTX 4060-Ti $388WD Black SN850X M.2 1TB $90
Intel Core i5-12400F $110Nvidia RTX 4070 $520Crucial T700 M.2 4TB $353
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