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Samsung MZ-7KE1T0BW

850 Pro 1TB

▲ 661,551 ▼

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

VS

Average Bench: 106% (172nd of 1000)

Based on 10,021 user benchmarks.  Models: Samsung SSD 850 PRO 1TB, Samsun SSD 850 PRO 1TB, Samsung SSD 850
Poor: 73%Average: 106% Great: 126%

Popular builds with this SSD

Outstanding average bench

The Samsung 850 Pro 1TB averaged 5.9% 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 309MB/s
Avg. 4K Random Mixed IO Speed 44.7MB/s

Below average consistency

The range of scores (95th - 5th percentile) for the Samsung 850 Pro 1TB is 52.7%. 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 369MB/s
Avg. Sustained Write Speed 397MB/s
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Average Bench

(Based on 10,021 samples)
Rank 172106%
Min Avg Max
362 Read 474 516
254 Write 426 490
273 Mixed 369 413
178 SusWrite 397 487
93.7% 416 MB/s
Min Avg Max
21.6 4K Read 32.9 41.1
46 4K Write 91.6 127
30.5 4K Mixed 44.7 56.7
156% 56.4 MB/s
Min Avg Max
142 DQ Read 343 388
141 DQ Write 307 356
124 DQ Mixed 309 365
236% 320 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
589GB free
Firmware: EXM02B6Q
SusWrite @10s intervals: 478 485 487 488 488 488 MB/s
122% Outstanding
Read 502
Write 480
Mixed 415
SusWrite 486
106% 471 MB/s
4K Read 36.8
4K Write 110
4K Mixed 50.7
179% 65.9 MB/s
DQ Read 388
DQ Write 362
DQ Mixed 370
279% 374 MB/s
343GB free
Firmware: EXM04B6Q
SusWrite @10s intervals: 400 418 410 412 415 416 MB/s
108% Outstanding
Read 482
Write 448
Mixed 390
SusWrite 412
98% 433 MB/s
4K Read 32.4
4K Write 82
4K Mixed 45.9
151% 53.4 MB/s
DQ Read 393
DQ Write 343
DQ Mixed 152
173% 296 MB/s
10,021 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 14,373,882 SSDs tested.

 Prices

Approx. $390 @ launch in Jul '14
BHPhotoUS $44910 months
NeweggUS $45113 months
EbayUS $50022 mins
AmazonUS $5603 days
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 4,779 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 118%
UFO
Desktop
Desktop 84%
Aircraft carrier
Workstation
Workstation 81%
Aircraft carrier

Motherboard: Asus RAMPAGE V EXTREME - $339

CPU
Core i7-5930KIntel  $560Bench 87%, 19,080 samples1,461x
Core i7-5960XIntel  $552Bench 89%, 7,098 samples1,260x
Core i7-5820KIntel  $391Bench 84%, 53,166 samples1,142x
GPU
GTX 1080-TiNvidia  $808Bench 154%, 308,250 samples872x
GTX 1080Nvidia  $528Bench 123%, 449,288 samples694x
GTX 980 TiNvidia  $480Bench 96%, 120,491 samples615x
SSD
850 Pro 1TBSamsung  $449Bench 106%, 10,021 samples1x
RAM
Ripjaws 4 DDR4 3000 C15 4x4GBG.SKILL  $175Bench 97%, 1,702 samples114x
HyperX DDR4 3000 C15 4x4GBKingstonBench 95%, 1,505 samples92x
4x8GBUnknownBench 72%, 14,239 samples86x
EDIT WITH CUSTOM PC BUILDER Value: 84% - Excellent Total price: $2,331

Popular 850 Pro 1TB compatible motherboards:

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  • - CPU tests include: integer, floating and string.
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Solid State Drive Rankings (Price vs Performance) May 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
5,178

Excellent (edit your comment) Add link

2 months 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
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vs SanDisk Extreme Pro 960GB
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vs SanDisk Ultra II 960GB
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vs Adata Ultimate SU800 1TB

1000 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 $356Nvidia GTX 1070 $314Samsung 850 Evo 250GB $92
AMD Ryzen 5 2600 $145Nvidia GTX 1060-6GB $208Samsung 850 Evo 500GB $99
AMD Ryzen 5 1600 $108Nvidia GTX 1080-Ti $808Samsung 850 Pro 256GB $163
HDDRAMUSB
Seagate Barracuda 1TB (2016) $44Corsair Vengeance LPX DDR4 3000 C15 2x8GB $90SanDisk Extreme 64GB $128
WD Blue 1TB (2012) $40G.SKILL Trident Z DDR4 3200 C14 4x16GB $651SanDisk Extreme 32GB $48
Seagate Barracuda 3TB (2016) $73Corsair Vengeance LPX DDR4 3200 C16 2x8GB $85SanDisk Ultra Fit 32GB $12
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