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Samsung MZ-7KE1T0BW

850 Pro 1TB

▲ 661,552 ▼

Controller: Samsung Triple Core MEX. Memory: Samsung 40nm MLC V-NAND. Release date: Q3 2014.

VS

Average Bench: 107% (173rd of 1003)

Based on 11,544 user benchmarks.  Models: Samsung SSD 850 PRO 1TB, Samsun SSD 850 PRO 1TB, Samsung SSD 850
Poor: 76%Average: 107% Great: 126%

Popular builds with this SSD

Outstanding average bench

The Samsung 850 Pro 1TB averaged 7.3% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Samsung 850 Pro 1TB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 319MB/s
Avg. 4K Random Mixed IO Speed 45.5MB/s

Average consistency

The range of scores (95th - 5th percentile) for the Samsung 850 Pro 1TB is 49.9%. This is a relatively wide range which indicates that the Samsung 850 Pro 1TB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sequential Mixed IO Speed 370MB/s
Avg. Sustained Write Speed 400MB/s
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Average Bench

(Based on 11,544 samples)
Rank 173107%
Min Avg Max
354 Read 476 515
268 Write 431 490
276 Mixed 370 410
192 SusWrite 400 486
94.2% 419 MB/s
Min Avg Max
22.4 4K Read 33.2 41.2
49.6 4K Write 93.2 127
31 4K Mixed 45.5 56.4
158% 57.3 MB/s
Min Avg Max
215 DQ Read 352 388
146 DQ Write 312 357
149 DQ Mixed 319 366
243% 327 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
142GB free
Firmware: EXM04B6Q
SusWrite @10s intervals: 474 457 478 476 478 461 MB/s
119% Outstanding
Read 501
Write 476
Mixed 364
SusWrite 471
102% 453 MB/s
4K Read 36.5
4K Write 111
4K Mixed 49.3
177% 65.5 MB/s
DQ Read 376
DQ Write 332
DQ Mixed 348
263% 352 MB/s
331GB free
Firmware: EXM04B6Q
SusWrite @10s intervals: 449 465 464 464 464 464 MB/s
111% Outstanding
Read 512
Write 451
Mixed 397
SusWrite 462
102% 455 MB/s
4K Read 36.3
4K Write 98.5
4K Mixed 49.9
171% 61.6 MB/s
DQ Read 220
DQ Write 186
DQ Mixed 200
151% 202 MB/s
889GB free (System drive)
Firmware: EXM02B6Q
SusWrite @10s intervals: 422 432 445 458 459 461 MB/s
96.2% Outstanding
Read 478
Write 458
Mixed 385
SusWrite 446
100% 442 MB/s
4K Read 28.7
4K Write 58.5
4K Mixed 37
122% 41.4 MB/s
DQ Read 281
DQ Write 251
DQ Mixed 264
198% 265 MB/s
691GB free
Firmware: EXM02B6Q
SusWrite @10s intervals: 49 48 49 50 49 49 MB/s
39.4% Below average
Read 507
Write 48.7
Mixed 92.5
SusWrite 49
37% 174 MB/s
4K Read 37.8
4K Write 0.9
4K Mixed 1.8
60% 13.5 MB/s
11,544 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 15,729,423 SSDs tested.

 Prices

Approx. $390 @ launch in Jul '14
BHPhotoUS $44912 months
EbayUS $5005 mins
AmazonUS $55018 mins
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 Pro 1TB Builds (Compare 5,126 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 116%
UFO
Desktop
Desktop 84%
Aircraft carrier
Workstation
Workstation 81%
Aircraft carrier

Motherboard: Asus RAMPAGE V EXTREME - $310

CPU
Core i7-5930KIntel  $560Bench 87%, 19,028 samples1,559x
Core i7-5960XIntel  $450Bench 89%, 8,967 samples1,343x
Core i7-5820KIntel  $391Bench 84%, 56,542 samples1,239x
GPU
GTX 1080-TiNvidia  $808Bench 150%, 367,634 samples936x
GTX 1080Nvidia  $528Bench 120%, 529,146 samples729x
GTX 980 TiNvidia  $480Bench 96%, 120,240 samples657x
SSD
850 Pro 1TBSamsung  $449Bench 107%, 11,544 samples1x
RAM
Ripjaws 4 DDR4 3000 C15 4x4GBG.SKILL  $234Bench 97%, 1,765 samples120x
HyperX DDR4 3000 C15 4x4GBKingstonBench 95%, 1,250 samples94x
Vengeance LPX DDR4 2800 C16 4x4GBCorsair  $210Bench 92%, 2,036 samples93x
EDIT WITH CUSTOM PC BUILDER Value: 81% - Excellent Total price: $2,360

Popular 850 Pro 1TB compatible motherboards:

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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) July 2019 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.

 Comments

SSDrivePro
Avatar level
1,352

Official site www.samsung.com/...

Controller: Samsung Triple Core MEX. Memory: Samsung 40nm MLC V-NAND

The world's first 3D vertical NAND flash memory...

Added 3 years ago.
USA-User
Avatar level
5,378

Excellent (edit your comment) Add link

18 days ago.

anon6502
Avatar level
22

Outstanding

2 years ago.

since i'm not allowed to comment on anything else i have. i have commented here. also not being able to comment and vote for and comment everything is stupid. not listing everything is stupid, too. especially when you look it up in builds and it doesn't show up. you gotta hack and input it manually. what is this? some kind of conpsiracy to only promote certain popular desktop computer parts? how bias... since there isn't a bbs forum, and i don't really have anything else i can comment on, i'll just post this all here. anyway. i like the 1TB. 10/10. would buy again. if i had any money. i like the 2TB too. but it's too expensive at $1000. too expensive now at $800 too. maybe when it's at $600 to $400 or something.

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Speed Comparisons

vs Samsung 850 Evo 1TB
vs Samsung 850 Pro 1TB
vs Crucial MX300 750GB
vs Crucial MX300 1TB
vs SanDisk Extreme Pro 960GB
vs Crucial MX200 1TB
vs Adata Ultimate SU800 1TB
vs SanDisk Ultra II 960GB
vs HyperX Savage 960GB

1003 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 i7-8700K $350Nvidia GTX 1070 $400Samsung 850 Evo 250GB $104
AMD Ryzen 5 2600 $120Nvidia GTX 1060-6GB $250Samsung 850 Evo 500GB $103
AMD Ryzen 7 2700X $222Nvidia GTX 1080-Ti $808Samsung 850 Pro 256GB $97
HDDRAMUSB
Seagate Barracuda 1TB (2016) $40Corsair Vengeance LPX DDR4 3000 C15 2x8GB $68SanDisk Extreme 64GB $45
Seagate Barracuda 3TB (2016) $70G.SKILL Trident Z DDR4 3200 C14 4x16GB $607SanDisk Extreme 32GB $48
WD Blue 1TB (2012) $41Corsair Vengeance LPX DDR4 3200 C16 2x8GB $77SanDisk Ultra Fit 32GB $12
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