TEST
YOUR SSD
ADD TO PC
BUILD

Samsung MZ-75E4T0B

850 Evo 4TB

▲ 5115 ▼

Controller: Samsung Dual Core MGX. Memory: Samsung 40nm TLC V-NAND. Release date ≈ Q3 2016.

Average Bench: 112% (182nd of 1040)

Based on 566 user benchmarks.  Model: Samsung SSD 850 EVO 4TB
Poor: 75%Average: 112% Great: 136%

Popular builds with this SSD

Outstanding average bench

The Samsung 850 Evo 4TB averaged 12.1% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Samsung 850 Evo 4TB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 306MB/s
Avg. 4K Random Mixed IO Speed 51.1MB/s

Poor consistency

The range of scores (95th - 5th percentile) for the Samsung 850 Evo 4TB is 60.8%. This is a particularly wide range which indicates that the Samsung 850 Evo 4TB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sequential Mixed IO Speed 398MB/s
Avg. Sequential Read Speed 471MB/s
ADVERTISEMENT

Average Bench

(Based on 566 samples)
Rank 182112%
Min Avg Max
372 Read 471 511
331 Write 433 492
327 Mixed 398 442
279 SusWrite 428 487
97.4% 432 MB/s
Min Avg Max
24.2 4K Read 38.4 47
38.7 4K Write 88.8 132
27.3 4K Mixed 51.1 66.7
171% 59.4 MB/s
Min Avg Max
169 DQ Read 340 386
117 DQ Write 292 347
131 DQ Mixed 306 363
232% 313 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
463GB free
Firmware: EMT02B6Q
SusWrite @10s intervals: 330 390 475 478 481 481 MB/s
124% Outstanding
Read 495
Write 474
Mixed 433
SusWrite 439
104% 460 MB/s
4K Read 43.2
4K Write 105
4K Mixed 59.6
197% 69.3 MB/s
DQ Read 379
DQ Write 338
DQ Mixed 357
268% 358 MB/s
3TB free
Firmware: EMT02B6Q
SusWrite @10s intervals: 485 488 487 488 489 489 MB/s
123% Outstanding
Read 485
Write 487
Mixed 402
SusWrite 488
105% 465 MB/s
4K Read 41.1
4K Write 97.2
4K Mixed 56.4
186% 64.9 MB/s
DQ Read 378
DQ Write 338
DQ Mixed 355
267% 357 MB/s
2TB free
Firmware: EMT02B6Q
SusWrite @10s intervals: 195 259 304 300 308 300 MB/s
93.7% Outstanding
Read 456
Write 429
Mixed 396
SusWrite 278
88% 390 MB/s
4K Read 31.2
4K Write 75.3
4K Mixed 39.3
138% 48.6 MB/s
DQ Read 380
DQ Write 336
DQ Mixed 353
266% 356 MB/s
750GB free
Firmware: EMT02B6Q
SusWrite @10s intervals: 263 242 234 259 258 217 MB/s
88.7% Excellent
Read 324
Write 340
Mixed 320
SusWrite 245
69% 307 MB/s
4K Read 39.8
4K Write 71.6
4K Mixed 50.3
163% 53.9 MB/s
DQ Read 247
DQ Write 192
DQ Mixed 214
162% 218 MB/s
566 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 38,047,896 SSDs tested.

 Prices

AmazonUS $1,2809 months
Send price feedback
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 850 Evo 4TB Builds (Compare 15,613 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 71%
Battleship
Desktop
Desktop 90%
Aircraft carrier
Workstation
Workstation 61%
Destroyer

Motherboard: Asus Z170 PRO GAMING - $228

CPU
Core i7-6700KIntel  $267Bench 84%, 515,802 samples7,104x
Core i5-6600KIntel  $187Bench 80%, 286,724 samples4,659x
Core i7-6700Intel  $274Bench 76%, 200,378 samples1,101x
GPU
GTX 1070Nvidia  $330Bench 79%, 993,871 samples2,734x
GTX 1060-6GBNvidia  $290Bench 57%, 1,110,464 samples1,614x
GTX 1080Nvidia  $450Bench 106%, 786,866 samples1,610x
SSD
850 Evo 4TBSamsung  $1,280Bench 112%, 566 samples1x
RAM
Vengeance LPX DDR4 3000 C15 2x8GBCorsair  $71Bench 84%, 455,838 samples1,077x
Fury DDR4 2133 C14 2x8GBHyperX  $125Bench 72%, 45,494 samples690x
Vengeance LPX DDR4 3200 C16 2x8GBCorsair  $79Bench 85%, 403,833 samples628x
EDIT WITH CUSTOM PC BUILDER Value: 36% - Below average Total price: $2,176

Popular 850 Evo 4TB compatible motherboards:

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

Welcome to our freeware 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 upgrades.

UserBenchmark of the month

Gaming Desktop ProGaming

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.
  • - 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.
  • - Explore your best upgrade options with a virtual PC build.
  • - Compare your in-game FPS to other users with your hardware.
  • - Share your opinion by voting.
Solid State Drive Rankings (Price vs Performance) January 2021 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]

ADVERTISEMENT

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

Controller: Samsung Dual Core MGX. Memory: Samsung 40nm TLC V-NAND

Added n/a ago.
USA-User
Avatar level
7,364

Excellent (edit your comment) Add link

3 months ago.

userbanchmark
Avatar level
18

Excellent

21 months ago.

i sell child to buy good ssd

Your
opinion?
▲Like ▼Dislike
Ready to retire
Age: 4 years

Speed Comparisons

vs Crucial MX500 250GB
vs Samsung 850 Evo 120GB
vs Samsung 860 Evo 250GB
vs Samsung 850 Pro 512GB
vs Samsung 850 Evo 250GB
vs HyperX Savage 240GB
vs Crucial MX300 275GB
vs Samsung 850 Evo 1TB
vs Crucial MX200 250GB

1040 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
The Best.
CPUGPUSSD
Intel Core i5-10600K $257Nvidia RTX 3060-Ti $400Crucial MX500 250GB $47
Intel Core i5-9600K $200Nvidia RTX 3070 $500Samsung 850 Evo 120GB $78
Intel Core i5-10400F $161Nvidia GTX 1660S (Super) $240Samsung 860 Evo 250GB $40
HDDRAMUSB
Seagate Barracuda 1TB (2016) $43Corsair Vengeance LPX DDR4 3200 C16 2x8GB $79SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $29Corsair Vengeance LPX DDR4 3000 C15 2x8GB $71SanDisk Extreme 32GB $28
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
Today's hottest
Amazon Ebay
deals
CPU GPU SSD HDD USB RAM MBD
Build Test EFps
Can You Run It?
►
YouTube
*NEW*
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer  •  YouTube Feedback