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Samsung MZ-7TE1T0BW

840 Evo 1TB

▲ 5016 ▼

Controller: Samsung 3 Core MEX. Memory: Samsung 19nm Toggle Mode TLC. Release date ≤ Q4 2013.

Average Bench: 105% (241st of 1080)

Based on 23,857 user benchmarks.  Models: Samsung SSD 840 EVO, Samsung SSD 840 EVO 1TB, Samsung SSD 840
Poor: 78%Average: 105% Great: 126%

Popular builds with this SSD

Outstanding average bench

The Samsung 840 Evo 1TB averaged 5.1% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Samsung 840 Evo 1TB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 220MB/s
Avg. 4K Random Mixed IO Speed 49.5MB/s

Average consistency

The range of scores (95th - 5th percentile) for the Samsung 840 Evo 1TB is 48.6%. This is a relatively wide range which indicates that the Samsung 840 Evo 1TB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sequential Mixed IO Speed 341MB/s
Avg. Sustained Write Speed 346MB/s

Average Bench

(Based on 23,857 samples)
Rank 241105%
Min Avg Max
364 Read 470 507
152 Write 370 486
211 Mixed 341 421
173 SusWrite 346 479
85.6% 382 MB/s
Min Avg Max
25.9 4K Read 39.1 46.5
37.4 4K Write 82.6 117
27.7 4K Mixed 49.5 61.7
166% 57.1 MB/s
Min Avg Max
207 DQ Read 335 385
81.4 DQ Write 261 361
100 DQ Mixed 220 269
186% 272 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
204GB free
Firmware: EXT0BB6Q
SusWrite @10s intervals: 420 438 428 403 401 402 MB/s
116% Outstanding
Read 495
Write 455
Mixed 363
SusWrite 415
97% 432 MB/s
4K Read 41.9
4K Write 87
4K Mixed 52.8
177% 60.6 MB/s
DQ Read 382
DQ Write 341
DQ Mixed 261
223% 328 MB/s
887GB free
Firmware: EXT0DB6Q
SusWrite @10s intervals: 474 479 480 482 485 484 MB/s
116% Outstanding
Read 503
Write 157
Mixed 217
SusWrite 481
76% 339 MB/s
4K Read 41.1
4K Write 87.7
4K Mixed 52.4
176% 60.4 MB/s
DQ Read 383
DQ Write 163
DQ Mixed 186
161% 244 MB/s
86GB free
Firmware: EXT0BB6Q
SusWrite @10s intervals: 445 458 234 69 60 52 MB/s
109% Outstanding
Read 498
Write 469
Mixed 410
SusWrite 220
89% 399 MB/s
4K Read 42.9
4K Write 101
4K Mixed 58.2
193% 67.5 MB/s
DQ Read 363
DQ Write 318
DQ Mixed 255
214% 312 MB/s
314GB free
Firmware: EXT0BB6Q
SusWrite @10s intervals: 0 0 467 470 361 448 MB/s
96.6% Outstanding
Read 481
Write 157
Mixed 216
SusWrite 291
63% 286 MB/s
4K Read 40.8
4K Write 62.8
4K Mixed 45.5
153% 49.7 MB/s
DQ Read 371
DQ Write 163
DQ Mixed 184
158% 239 MB/s
810GB free
Firmware: EXT0BB6Q
SusWrite @10s intervals: 361 400 358 352 336 383 MB/s
87.1% Excellent
Read 422
Write 393
Mixed 366
SusWrite 365
87% 386 MB/s
4K Read 29.9
4K Write 56.9
4K Mixed 38.3
124% 41.7 MB/s
DQ Read 218
DQ Write 185
DQ Mixed 170
136% 191 MB/s
28GB free
Firmware: EXT0DB6Q
SusWrite @10s intervals: 349 345 340 104 18 19 MB/s
81.1% Excellent
Read 381
Write 383
Mixed 365
SusWrite 196
74% 331 MB/s
4K Read 30.3
4K Write 55.6
4K Mixed 35.9
121% 40.6 MB/s
DQ Read 375
DQ Write 351
DQ Mixed 262
225% 330 MB/s
23,857 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 77,603,422 SSDs tested

 Prices

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

AmazonUS $1994 years
EbayUS $40021 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 840 Evo 1TB Builds (Compare 706 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 96%
Nuclear submarine
Desktop
Desktop 81%
Aircraft carrier
Workstation
Workstation 84%
Aircraft carrier

Motherboard: Asus RAMPAGE IV BLACK EDITION

CPU
Core i7-4930KIntel  $98Bench 77%, 22,204 samples299x
Core i7-4960XIntel  $1,189Bench 78%, 5,121 samples128x
Core i7-4820KIntel  $110Bench 72%, 23,169 samples112x
GPU
GTX 1080-TiNvidia  $237Bench 124%, 840,268 samples50x
GTX 1070Nvidia  $278Bench 80%, 1,459,281 samples47x
GTX 1080Nvidia  $195Bench 102%, 1,082,454 samples45x
SSD
840 Evo 1TBSamsung  $199Bench 105%, 23,857 samples38x
RAM
HyperX DDR3 2400 C11 4x8GBKingstonBench 70%, 5,910 samples16x
TridentX DDR3 2400 C10 2x8GBG.SKILLBench 67%, 24,592 samples12x
Vengeance DDR3 1866 C9 4x4GBCorsairBench 64%, 1,972 samples12x
EDIT WITH CUSTOM PC BUILDER Value: 82% - Excellent Total price: $534

Popular 840 Evo 1TB 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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  • - CPU tests include: integer, floating and string
  • - GPU tests include: six 3D game simulations
  • - Drive tests include: read, write, sustained write and mixed IO
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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

Controller: Samsung 3 Core MEX. Memory: Samsung 19nm Toggle Mode TLC

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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
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 »

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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 $285WD Black SN850X M.2 2TB $125
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 $330
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