Average Bench: 223% (87th of 1080)

Based on 54,978 user benchmarks.  Models: NVMe Samsung SSD 950, Samsung SSD 950 PRO 512GB

Outstanding average bench

The Samsung 950 NVMe PCIe M.2 512GB averaged 123.4% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Samsung 950 NVMe PCIe M.2 512GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 426MB/s
Avg. 4K-64Thread Read Speed 1,062MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the Samsung 950 NVMe PCIe M.2 512GB is 146%. This is a particularly wide range which indicates that the Samsung 950 NVMe PCIe M.2 512GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 4K-64Thread Write Speed 347MB/s
Avg. Sequential Mixed IO Speed 749MB/s
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Average Bench

(Based on 54,978 samples)
Min Avg Max
1,202 Read 1,819 2,099
431 Write 1,192 1,451
460 Mixed 749 926
185 SusWrite 940 1,439
261% 1,175 MB/s
Min Avg Max
31 4K Read 44.8 53.2
39.3 4K Write 126 199
31.2 4K Mixed 54.4 69.3
204% 75.1 MB/s
Min Avg Max
523 DQ Read 1,062 1,277
118 DQ Write 347 411
187 DQ Mixed 426 492
387% 612 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
212GB free
Firmware: 2B0QBXX7 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 1434 1362 614 535 534 534 MB/s
Read 2,066
Write 1,418
Mixed 950
SusWrite 835
293% 1,317 MB/s
4K Read 48.9
4K Write 156
4K Mixed 64.5
239% 89.8 MB/s
DQ Read 1,276
DQ Write 404
DQ Mixed 455
436% 712 MB/s
116GB free (System drive)
Firmware: 1B0QBXX7 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 632 610 632 599 590 587 MB/s
Read 1,933
Write 1,115
Mixed 700
SusWrite 608
241% 1,089 MB/s
4K Read 36.5
4K Write 91.4
4K Mixed 49.5
167% 59.1 MB/s
DQ Read 858
DQ Write 339
DQ Mixed 459
376% 552 MB/s
207GB free (System drive)
Firmware: 1B0QBXX7 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 680 649 617 592 580 581 MB/s
Read 1,541
Write 1,044
Mixed 697
SusWrite 616
216% 975 MB/s
4K Read 38
4K Write 78.6
4K Mixed 46.1
158% 54.2 MB/s
DQ Read 690
DQ Write 325
DQ Mixed 443
346% 486 MB/s
78GB free
Firmware: 2B0QBXX7 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 131 131 132 133 132 132 MB/s
Read 720
Write 593
Mixed 452
SusWrite 132
106% 474 MB/s
4K Read 38.8
4K Write 71.8
4K Mixed 45.6
155% 52.1 MB/s
DQ Read 743
DQ Write 396
DQ Mixed 438
361% 526 MB/s
119GB free (System drive)
Firmware: 1B0Q Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 575 551 534 506 527 513 MB/s
Read 1177
Write 857
Mixed 520
SusWrite 534
172% 772 MB/s
4K Read 18.5
4K Write 36.6
4K Mixed 20.3
73% 25.1 MB/s
DQ Read 212
DQ Write 138
DQ Mixed 185
135% 178 MB/s
54,978 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 76,509,615 SSDs tested

 Prices

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AmazonUS $3301 month
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Typical 950 NVMe PCIe M.2 512GB Builds (Compare 7,287 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 86%
Aircraft carrier
Desktop
Desktop 90%
Aircraft carrier
Workstation
Workstation 73%
Battleship

Motherboard: Asus MAXIMUS VIII HERO - $240

EDIT WITH CUSTOM PC BUILDER Value: 72% - Very good Total price: $978

Popular 950 NVMe PCIe M.2 512GB compatible motherboards:

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 Comments

Added n/a ago.

Excellent

5 years ago.

In a system otherwise perform above or way above average, this component is way below average. Luck of the draw, I guess. Feels sluggish to boot vs 860 pro SATA SSD.


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