Samsung MZ-77E4T0B

870 EVO 4TB

870 EVO 4TB
BENCHMARKS (9,454)
MKT (0%)
BUILDS
(3)
BUY • $225

Effective Speed -365%Effective Speed -365%Average Score -470%Read -762%, Write -923%, 4K Read -112%, 4K Write -128%, Mixed -647%, 4K Mixed -101%, SusWrite -614%Peak Score -666%Read -1,040%, Write -1,191%, 4K Read -292%, 4K Write -189%, Mixed -897%, 4K Mixed -222%, SusWrite -833%Value & Sentiment -380%User Rating -34%, Market Share -1,253%, Price -11%, Value -223%Nice To Haves -386%DQ Read -496%, DQ Write -421%, DQ Mixed -460%, ADQ Read -383%, ADQ Write -313%, ADQ Mixed -359%, Age -162%, AS-SSD Total -490%

Average Bench: 117% (203^rd of 1080)

Based on 9,454 user benchmarks. Model: Samsung SSD 870 EVO 4TB

There are high failure rates for the 4TB version of this drive. After moderate use the drive can develop bad sectors which block file reads. Scandisk does not detect the errors and the data blocks are not recoverable. There are widespread reports of this problem but Samsung have yet to issue a statement. ^{[Jul '23 SSDrivePro]}

Poor: 90%Average: 117% Great: 137%

Popular builds with this SSD

Outstanding average bench

The Samsung 870 EVO 4TB averaged 16.5% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Samsung 870 EVO 4TB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 324MB/s

Avg. 4K Random Mixed IO Speed 53.6MB/s

See where your SSD ranks →

Average consistency

The range of scores (95th - 5th percentile) for the Samsung 870 EVO 4TB is 47%. This is a relatively wide range which indicates that the Samsung 870 EVO 4TB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sequential Mixed IO Speed 426MB/s

Avg. Sequential Read Speed 481MB/s

Average Bench

(Based on 9,454 samples)

Rank 203117%

Min	Avg	Max
378	Read 481	517
362	Write 451	491
346	Mixed 426	464
330	SusWrite 445	489
102% 451 MB/s

Min	Avg	Max
28.5	4K Read 40.5	48.8
46.4	4K Write 90	131
36.4	4K Mixed 53.6	68.1
178% 61.4 MB/s

Min	Avg	Max
230	DQ Read 354	389
176	DQ Write 305	364
201	DQ Mixed 324	374
244% 327 MB/s

User Benchmarks

Bench

Sequential

Random 4k

Deep queue 4k

The fastest SSD (mainstream) averages a speed of 100%

USA-User, 7 hrs ago.

1TB free

Firmware: SVT02B6Q

SusWrite @10s intervals: 469 480 482 481 481 480 MB/s

134% Outstanding

Write 480

Mixed 449

SusWrite 479

108% 480 MB/s

4K Read 47.8

4K Write 121

4K Mixed 65.5

220% 78 MB/s

DQ Read 370

DQ Write 318

DQ Mixed 340

256% 343 MB/s

USA-User, 1 day ago.

1.5TB free

Firmware: SVT02B6Q

SusWrite @10s intervals: 472 470 471 469 471 470 MB/s

127% Outstanding

Write 469

Mixed 450

SusWrite 470

106% 471 MB/s

4K Read 41.7

4K Write 126

4K Mixed 57.6

204% 75.3 MB/s

DQ Read 372

DQ Write 321

DQ Mixed 344

258% 346 MB/s

DEU-User, 16 hrs ago.

3TB free

Firmware: SVT03B6Q

SusWrite @10s intervals: 472 484 481 480 477 479 MB/s

124% Outstanding

Write 487

Mixed 458

SusWrite 479

109% 484 MB/s

4K Read 41.8

4K Write 90.4

4K Mixed 56.5

184% 62.9 MB/s

DQ Read 389

DQ Write 363

DQ Mixed 374

281% 375 MB/s

FRA-User, 18 hrs ago.

3.5TB free

Firmware: SVT01B6Q

SusWrite @10s intervals: 484 481 476 473 479 474 MB/s

117% Outstanding

Write 472

Mixed 449

SusWrite 478

107% 475 MB/s

4K Read 38.8

4K Write 83.5

4K Mixed 51.5

169% 57.9 MB/s

DQ Read 373

DQ Write 318

DQ Mixed 342

257% 344 MB/s

AUS-User, 17 hrs ago.

2TB free

Firmware: SVT02B6Q

SusWrite @10s intervals: 406 348 337 337 347 363 MB/s

106% Outstanding

Write 433

Mixed 364

SusWrite 356

90% 402 MB/s

4K Read 35.1

4K Write 81.3

4K Mixed 48.1

158% 54.8 MB/s

DQ Read 387

DQ Write 359

DQ Mixed 369

278% 372 MB/s

USA-User, 2 hrs ago.

1.5TB free (System drive)

Firmware: SVT02B6Q

SusWrite @10s intervals: 464 455 454 446 456 463 MB/s

103% Outstanding

Write 441

Mixed 368

SusWrite 456

98% 436 MB/s

4K Read 27

4K Write 82.3

4K Mixed 38

133% 49.1 MB/s

DQ Read 369

DQ Write 312

DQ Mixed 277

225% 319 MB/s

USA-User, 1 day ago.

2.5TB free

Firmware: SVT02B6Q

SusWrite @10s intervals: 409 406 409 414 417 415 MB/s

103% Outstanding

Write 423

Mixed 416

SusWrite 412

98% 434 MB/s

4K Read 37.4

4K Write 70.7

4K Mixed 48.2

156% 52.1 MB/s

DQ Read 236

DQ Write 177

DQ Mixed 202

152% 205 MB/s

9,454 MORE »

Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 76,509,494 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 870 EVO 4TB Builds (Compare 33,042 builds) See popular component choices, score breakdowns and rankings

Gaming 113%

UFO

Desktop 96%

Nuclear submarine

Workstation 104%

UFO

Motherboard: MSI Z390-A PRO (MS-7B98) - $246

CPU
Core i7-9700KIntel $230Bench 97%, 550,833 samples	8,373x
Core i5-9600KIntel $135Bench 93%, 321,194 samples	8,094x
Core i9-9900KIntel $387Bench 98%, 354,223 samples	3,922x

GPU
RTX 2070S (Super)Nvidia $275Bench 115%, 663,603 samples	2,507x
RTX 2060Nvidia $234Bench 90%, 645,160 samples	2,405x
RTX 2070Nvidia $200Bench 104%, 478,117 samples	2,219x

SSD
870 EVO 4TBSamsung $225Bench 117%, 9,454 samples	1x

RAM
Vengeance LPX DDR4 3200 C16 2x8GBCorsair $39Bench 85%, 653,654 samples	2,037x
Vengeance LPX DDR4 3000 C15 2x8GBCorsair $43Bench 82%, 606,405 samples	1,491x
Vengeance RGB PRO DDR4 3200 C16 2x8GBCorsair $60Bench 85%, 346,786 samples	992x

EDIT WITH CUSTOM PC BUILDER

Value: 94% - Outstanding

Total price: $1,015

Popular 870 EVO 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.

UserBenchmark of the month

Gaming

Desktop

ProGaming

CPU

GPU

SSD

HDD

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USB

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
- Explore your best upgrade options with a virtual PC build
- Compare your in-game FPS to other users with your hardware

Solid State Drive Rankings (Price vs Performance) July 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

Controller: Samsung MKX. Memory: Samsung 128 layer TLC V-NAND

Added n/a ago.

USA-User

level
9,918

Excellent (edit your comment) Add link

10 months ago.

DEU-User

level
5,793

Poor

7 months ago.

performance is good, but i have bad sector...

SSDrivePro

level
1,921

Terrible

12 months ago.

Your
opinion?

▲Like ▼Dislike

Ready to retire
Age: 3 years

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 »

CPU	GPU	SSD
Intel Core i5-12600K $175	Nvidia RTX 4060 $293	WD Black SN850X M.2 2TB $145
Intel Core i5-12400F $110	Nvidia RTX 4060-Ti $389	WD Black SN850X M.2 1TB $85
Intel Core i5-13600K $235	Nvidia RTX 4070 $499	Crucial T700 M.2 4TB $342

Samsung MZ-77E4T0B

870 EVO 4TB

Average Bench: 117% (203^rd of 1080)

Popular builds with this SSD

Outstanding average bench

Strengths

Average consistency

Weaknesses

Average Bench

Market Share (See Leaders)

Prices

CHOOSE A COMPONENT:

Motherboard: MSI Z390-A PRO (MS-7B98) - $246

Popular 870 EVO 4TB compatible motherboards:

UserBenchmark of the month

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Group Test Results

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Best User Rated

Samsung MZ-77E4T0B

870 EVO 4TB

Average Bench: 117% (203rd of 1080)

Popular builds with this SSD

Outstanding average bench

Strengths

Average consistency

Weaknesses

Average Bench

Market Share (See Leaders)

Prices

CHOOSE A COMPONENT:

Motherboard: MSI Z390-A PRO (MS-7B98) - $246

Popular 870 EVO 4TB compatible motherboards:

UserBenchmark of the month

How it works

Group Test Results

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Speed Comparisons

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Average Bench: 117% (203^rd of 1080)