Average Bench: 269% (4th of 873)

Based on 1,079 user benchmarks.  Models: NVMe SAMSUNG MZVKW512, SAMSUNG MZVKW512HMJP-00000

Outstanding average bench

The Samsung SM961 NVMe PCIe M.2 512GB averaged 168.5% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Samsung SM961 NVMe PCIe M.2 512GB near the top of the comparison list.

Strengths

Avg. Sequential Read Speed 2,589MB/s
Avg. Sequential Mixed IO Speed 1,758MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the Samsung SM961 NVMe PCIe M.2 512GB is 102%. This is a particularly wide range which indicates that the Samsung SM961 NVMe PCIe M.2 512GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 4K-64Thread Read Speed 344MB/s
Avg. 4K-64Thread Write Speed 336MB/s
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Average Bench

(Based on 1,079 samples)
Min Avg Max
1,648 Read 2,589 2,936
1,093 Write 1,446 1,617
1,380 Mixed 1,758 1,918
426% 1,931 MB/s
Min Avg Max
26.9 4K Read 44.6 54.1
55.4 4K Write 130 187
27.5 4K Mixed 51.2 73
202% 75.1 MB/s
Min Avg Max
41.3 DQ Read 344 700
100 DQ Write 336 605
29.5 DQ Mixed 141 268
161% 274 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
427GB free
Firmware: CXA7500Q Max speed: PCIe 5,000 MB/s
SYSTEM 4KALIGNED
Read 2,964
Write 1,556
Mixed 1,895
472% 2,138 MB/s
4K Read 51.3
4K Write 150
4K Mixed 67.4
244% 89.6 MB/s
DQ Read 611
DQ Write 434
DQ Mixed 252
262% 432 MB/s
439GB free
Firmware: 5L0Q Max speed: PCIe 5,000 MB/s
SYSTEM 4KALIGNED
Read 2,803
Write 1,520
Mixed 1,886
457% 2,069 MB/s
4K Read 42.2
4K Write 188
4K Mixed 71.4
255% 101 MB/s
DQ Read 490
DQ Write 405
DQ Mixed 213
223% 369 MB/s
439GB free
Firmware: 5L0Q Max speed: PCIe 5,000 MB/s
SYSTEM 4KALIGNED
Read 2,776
Write 1,601
Mixed 1,964
467% 2,114 MB/s
4K Read 48.1
4K Write 172
4K Mixed 68.3
252% 96.2 MB/s
DQ Read 421
DQ Write 361
DQ Mixed 191
198% 324 MB/s
1,079 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 4,776,024 SSDs tested.

Typical SM961 NVMe PCIe M.2 512GB Builds (Compare 83 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 89%
Aircraft carrier
Desktop
Desktop 98%
Nuclear submarine
Workstation
Workstation 67%
Battle cruiser

System: Asus GX501VIK

EDIT WITH CUSTOM PC BUILDER

Popular SM961 NVMe PCIe M.2 512GB systems:

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Solid State Drive Rankings (Price vs Performance) December 2017 SSD Rankings.

Welcome to our consumer SSD comparison. We calculate effective speed based on real world performance then adjust by cost per GB to yield a value for money rating. Calculated values don't always tell the whole picture so we check them against thousands of individual user ratings. The customizable table below combines these factors and more to bring you the definitive list of top SSDs. Share your opinion by voting. [SSDrivePro]

 Comments

873 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

 Best User Rated

The Best.
CPUGPUSSD
Intel Core i7-7700K $280Nvidia GTX 1070 $410Samsung 850 Evo 250GB $85
AMD Ryzen 7 1700 $245AMD RX 480 $265Samsung 850 Pro 256GB $110
Intel Core i5-7600K $210Nvidia GTX 1060-6GB $260Samsung 850 Evo 500GB $140
HDDRAMUSB
Seagate Barracuda 1TB (2016) $45Corsair Vengeance LPX DDR4 3000 C15 2x8GB $205SanDisk Extreme 64GB $43
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $1,050SanDisk Extreme 32GB $22
Seagate Barracuda 2TB (2016) $60Corsair Vengeance LPX DDR4 3200 C16 2x8GB $215SanDisk Ultra Fit 32GB $10
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