Average Bench: 30.2% (953rd of 1012)

Based on 836 user benchmarks.  Model: SanDisk SSD U100 24GB

Poor average bench

The Sandisk U100 24GB averaged 69.7% 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. Sequential Read Speed 347MB/s
Avg. 4K Random Read Speed 14.4MB/s

Excellent consistency

The range of scores (95th - 5th percentile) for the Sandisk U100 24GB is just 9.92%. This is an extremely narrow range which indicates that the Sandisk U100 24GB performs superbly consistently under varying real world conditions.

Weaknesses

Avg. 4K-64Thread Write Speed 10.2MB/s
Avg. 4K-64Thread Read Speed 29.8MB/s
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Average Bench

(Based on 836 samples)
Min Avg Max
313 Read 347 360
22.3 Write 77.9 90.5
39.3 Mixed 85.1 139
15.2 SusWrite 73.7 88.7
31.7% 146 MB/s
Min Avg Max
9 4K Read 14.4 18.7
5.9 4K Write 10.3 12.4
3.22 4K Mixed 7.6 10.3
37% 10.8 MB/s
Min Avg Max
14.5 DQ Read 29.8 35.7
7.08 DQ Write 10.2 11.8
4.95 DQ Mixed 10.5 13.7
10.3% 16.9 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
17GB free
Firmware: 10.56.02
SusWrite @10s intervals: 92 87 83 84 90 88 MB/s
Read 348
Write 89.3
Mixed 84.5
SusWrite 87.6
33% 152 MB/s
4K Read 19.1
4K Write 11.8
4K Mixed 10.1
48% 13.7 MB/s
DQ Read 30.8
DQ Write 11.4
DQ Mixed 13.2
12% 18.5 MB/s
9GB free
Firmware: 10.56.02
SusWrite @10s intervals: 86 90 88 89 87 82 MB/s
Read 358
Write 82.9
Mixed 54
SusWrite 87
32% 145 MB/s
4K Read 18.6
4K Write 8.8
4K Mixed 8.8
44% 12.1 MB/s
DQ Read 33.4
DQ Write 8.7
DQ Mixed 9.9
10% 17.3 MB/s
16GB free
Firmware: CS.56.02
SusWrite @10s intervals: 86 88 87 85 87 81 MB/s
Read 347
Write 87
Mixed 110
SusWrite 85.5
34% 157 MB/s
4K Read 16.9
4K Write 12
4K Mixed 9.1
44% 12.7 MB/s
DQ Read 31.1
DQ Write 10
DQ Mixed 12.7
11% 17.9 MB/s
21GB free
Firmware: 10.56.02
SusWrite @10s intervals: 50 78 82 82 84 87 MB/s
Read 361
Write 42.1
Mixed 49.8
SusWrite 76.9
28% 133 MB/s
4K Read 15.6
4K Write 9
4K Mixed 8.5
39% 11 MB/s
DQ Read 32.4
DQ Write 6
DQ Mixed 8.2
9% 15.5 MB/s
6GB free
Firmware: CS.56.02
SusWrite @10s intervals: 86 81 84 85 85 80 MB/s
Read 355
Write 92.3
Mixed 79.4
SusWrite 83.4
33% 153 MB/s
4K Read 12.2
4K Write 12.1
4K Mixed 8.9
36% 11.1 MB/s
DQ Read 31.4
DQ Write 11.4
DQ Mixed 12.8
12% 18.5 MB/s
14GB free
Firmware: 10.56.02
SusWrite @10s intervals: 84 87 86 86 88 83 MB/s
Read 355
Write 89.8
Mixed 59
SusWrite 85.7
32% 147 MB/s
4K Read 11.9
4K Write 10.9
4K Mixed 8.3
34% 10.4 MB/s
DQ Read 31.8
DQ Write 10.2
DQ Mixed 12.1
11% 18 MB/s
16GB free
Firmware: 10.56.02
SusWrite @10s intervals: 62 77 80 81 70 75 MB/s
Read 311
Write 55
Mixed 59
SusWrite 74.2
27% 125 MB/s
4K Read 13
4K Write 8.5
4K Mixed 8.3
35% 9.93 MB/s
DQ Read 33.2
DQ Write 8.2
DQ Mixed 9
10% 16.8 MB/s
836 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 20,095,342 SSDs tested.

Typical U100 24GB Builds (Compare 869 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 12%
Tree trunk
Desktop
Desktop 29%
Raft
Workstation
Workstation 14%
Tree trunk

System: Asus S400CA

EDIT WITH CUSTOM PC BUILDER Value: 32% - Below average Total price: $225

Popular U100 24GB 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.
  • - Compare your components to the current market leaders.
  • - 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) December 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

1012 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 i5-9400F $148Nvidia GTX 1660S (Super) $270Crucial MX500 250GB $45
Intel Core i5-9600K $200AMD RX 590 $180Samsung 850 Evo 120GB $58
Intel Core i7-9700K $369Nvidia GTX 1650S (Super) $160Samsung 850 Pro 512GB $230
HDDRAMUSB
Seagate Barracuda 1TB (2016) $37Corsair Vengeance LPX DDR4 3200 C16 2x8GB $65SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $38Corsair Vengeance LPX DDR4 3000 C15 2x8GB $63SanDisk Extreme 32GB $46
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $613SanDisk Extreme 16GB $24
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