Average Bench: 44.7% (887th of 1040)

Based on 2,655 user benchmarks.  Model: SAMSUNG SSD CM871 M.2 2280 128GB

Below average average bench

The Samsung CM871 M.2 2280 128GB averaged 55.3% lower than the peak scores attained by the group leaders. This isn't a great result which indicates that there are much faster alternatives on the comparison list.

Strengths

Avg. 4K Random Read Speed 20.7MB/s
Avg. Sequential Read Speed 414MB/s

Good consistency

The range of scores (95th - 5th percentile) for the Samsung CM871 M.2 2280 128GB is 25.2%. This is a relatively narrow range which indicates that the Samsung CM871 M.2 2280 128GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. 4K-64Thread Write Speed 26.5MB/s
Avg. Sustained Write Speed 62.5MB/s
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Average Bench

(Based on 2,655 samples)
Min Avg Max
324 Read 414 475
20.8 Write 77.9 133
46.5 Mixed 109 167
19.2 SusWrite 62.5 132
35.9% 166 MB/s
Min Avg Max
10.2 4K Read 20.7 28.1
11.2 4K Write 26.1 42.5
10.2 4K Mixed 16.3 22.6
66.1% 21 MB/s
Min Avg Max
131 DQ Read 165 182
11.9 DQ Write 26.5 41.3
19.5 DQ Mixed 40.3 58.1
43.7% 77.2 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
78GB free (System drive)
Firmware: FXT21D1Q
SusWrite @10s intervals: 123 121 130 132 132 132 MB/s
Read 421
Write 130
Mixed 164
SusWrite 128
46% 211 MB/s
4K Read 24.5
4K Write 42
4K Mixed 18.9
84% 28.5 MB/s
DQ Read 172
DQ Write 41.2
DQ Mixed 58.2
55% 90.6 MB/s
33GB free (System drive)
Firmware: FXT21D1Q
SusWrite @10s intervals: 92 84 85 82 73 82 MB/s
Read 444
Write 102
Mixed 133
SusWrite 82.8
42% 191 MB/s
4K Read 21.1
4K Write 30.6
4K Mixed 20.7
75% 24.1 MB/s
DQ Read 168
DQ Write 28.7
DQ Mixed 45.4
47% 80.6 MB/s
47GB free (System drive)
Firmware: FXT22D1Q
SusWrite @10s intervals: 45 46 43 42 43 42 MB/s
Read 430
Write 62.7
Mixed 110
SusWrite 43.6
35% 161 MB/s
4K Read 25.2
4K Write 20
4K Mixed 17
70% 20.7 MB/s
DQ Read 170
DQ Write 23
DQ Mixed 32.9
40% 75.2 MB/s
65GB free (System drive)
Firmware: FXT22D1Q
SusWrite @10s intervals: 109 119 81 57 51 49 MB/s
Read 423
Write 126
Mixed 162
SusWrite 77.8
43% 197 MB/s
4K Read 25.1
4K Write 25.8
4K Mixed 8.6
63% 19.8 MB/s
DQ Read 146
DQ Write 39.2
DQ Mixed 57.4
51% 80.7 MB/s
78GB free (System drive)
Firmware: FXT22D1Q
SusWrite @10s intervals: 71 58 56 58 65 57 MB/s
Read 401
Write 85.8
Mixed 126
SusWrite 60.7
37% 168 MB/s
4K Read 16.1
4K Write 27.9
4K Mixed 16.6
60% 20.2 MB/s
DQ Read 169
DQ Write 25.8
DQ Mixed 39.4
44% 78.1 MB/s
90GB free (System drive)
Firmware: FXT21D1Q
SusWrite @10s intervals: 107 105 128 132 132 131 MB/s
Read 386
Write 127
Mixed 151
SusWrite 123
43% 197 MB/s
4K Read 7.1
4K Write 22.2
4K Mixed 7.3
32% 12.2 MB/s
DQ Read 169
DQ Write 41
DQ Mixed 56.3
54% 88.6 MB/s
2,655 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 38,350,840 SSDs tested.

Typical CM871 M.2 2280 128GB Builds (Compare 3,811 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 6%
Tree trunk
Desktop
Desktop 61%
Destroyer
Workstation
Workstation 6%
Tree trunk

System: Dell Inspiron 7559

EDIT WITH CUSTOM PC BUILDER

Popular CM871 M.2 2280 128GB systems:

How Fast Is Your SSD? (Bench your build) Size up your PC in less than a minute.

Welcome to our freeware 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 upgrades.

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How it works

  • - Download and run UserBenchMark.
  • - CPU tests include: integer, floating and string.
  • - GPU tests include: six 3D game simulations.
  • - Drive tests include: read, write, sustained write and mixed IO.
  • - RAM tests include: single/multi core bandwidth and latency.
  • - Reports are generated and presented on userbenchmark.com.
  • - Identify the strongest components in your PC.
  • - See speed test results from other users.
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  • - Explore your best upgrade options with a virtual PC build.
  • - Compare your in-game FPS to other users with your hardware.
  • - Share your opinion by voting.
Solid State Drive Rankings (Price vs Performance) January 2021 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

1040 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 i5-9600K $200Nvidia RTX 3060-Ti $400Crucial MX500 250GB $47
Intel Core i5-10600K $257Nvidia RTX 3070 $500Samsung 850 Evo 120GB $78
Intel Core i5-10400F $161Nvidia GTX 1660S (Super) $240Samsung 860 Evo 250GB $40
HDDRAMUSB
Seagate Barracuda 1TB (2016) $43Corsair Vengeance LPX DDR4 3200 C16 2x8GB $79SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $38Corsair Vengeance LPX DDR4 3000 C15 2x8GB $71SanDisk Extreme 32GB $28
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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