Average Bench: 62.9% (680th of 1005)

Based on 1,118 user benchmarks.  Model: SanDisk SD9SN8W128G1002

Above average average bench

The Sandisk SD9SN8W128G1002 128GB averaged 37.1% 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-64Thread Mixed IO Speed 198MB/s
Avg. 4K Random Mixed IO Speed 27MB/s

Good consistency

The range of scores (95th - 5th percentile) for the Sandisk SD9SN8W128G1002 128GB is 27.2%. This is a relatively narrow range which indicates that the Sandisk SD9SN8W128G1002 128GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 106MB/s
Avg. Sequential Mixed IO Speed 237MB/s
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Average Bench

(Based on 1,118 samples)
Min Avg Max
321 Read 413 481
132 Write 263 428
156 Mixed 237 309
72.7 SusWrite 106 117
56.5% 255 MB/s
Min Avg Max
11.1 4K Read 22.7 31
28.5 4K Write 49.1 75.3
13.6 4K Mixed 27 37.3
95% 32.9 MB/s
Min Avg Max
148 DQ Read 274 307
132 DQ Write 200 284
91.4 DQ Mixed 198 262
159% 224 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
19GB free
Firmware: X6103002
SusWrite @10s intervals: 127 127 108 108 108 108 MB/s
Read 455
Write 228
Mixed 325
SusWrite 115
62% 281 MB/s
4K Read 38.1
4K Write 91.9
4K Mixed 42.3
161% 57.4 MB/s
DQ Read 306
DQ Write 268
DQ Mixed 259
202% 278 MB/s
33GB free (System drive)
Firmware: X6103002
SusWrite @10s intervals: 115 108 108 108 107 109 MB/s
Read 469
Write 286
Mixed 222
SusWrite 109
60% 271 MB/s
4K Read 28.2
4K Write 48.2
4K Mixed 23.8
99% 33.4 MB/s
DQ Read 308
DQ Write 168
DQ Mixed 205
161% 227 MB/s
30GB free (System drive)
Firmware: X6103002
SusWrite @10s intervals: 108 110 109 108 108 89 MB/s
Read 441
Write 227
Mixed 216
SusWrite 105
55% 247 MB/s
4K Read 24.2
4K Write 42.1
4K Mixed 28.8
96% 31.7 MB/s
DQ Read 303
DQ Write 178
DQ Mixed 220
169% 234 MB/s
69GB free (System drive)
Firmware: X6103002
SusWrite @10s intervals: 132 112 112 112 112 114 MB/s
Read 430
Write 159
Mixed 195
SusWrite 116
50% 225 MB/s
4K Read 28.4
4K Write 52.7
4K Mixed 33.1
113% 38.1 MB/s
DQ Read 24.3
DQ Write 49.6
DQ Mixed 25.1
22% 33 MB/s
46GB free (System drive)
Firmware: X6103002
SusWrite @10s intervals: 118 104 98 101 100 99 MB/s
Read 324
Write 129
Mixed 196
SusWrite 103
42% 188 MB/s
4K Read 19.2
4K Write 34.3
4K Mixed 13.1
64% 22.2 MB/s
DQ Read 128
DQ Write 152
DQ Mixed 164
117% 148 MB/s
1,118 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 15,870,161 SSDs tested.

Typical SD9SN8W128G1002 128GB Builds (Compare 534 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 94%
Nuclear submarine
Desktop
Desktop 84%
Aircraft carrier
Workstation
Workstation 78%
Battleship

System: Asus ROG Strix GL12CP_GL12CP

EDIT WITH CUSTOM PC BUILDER Value: 96% - Outstanding Total price: $695

Popular SD9SN8W128G1002 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.

UserBenchmark of the month

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) July 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

1005 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 i7-8700K $350Nvidia GTX 1070 $400Samsung 850 Evo 250GB $104
AMD Ryzen 5 2600 $127Nvidia GTX 1060-6GB $250Samsung 850 Evo 500GB $103
AMD Ryzen 7 2700X $252Nvidia GTX 1080-Ti $750Samsung 850 Pro 256GB $97
HDDRAMUSB
Seagate Barracuda 1TB (2016) $40Corsair Vengeance LPX DDR4 3000 C15 2x8GB $70SanDisk Extreme 64GB $128
Seagate Barracuda 3TB (2016) $70G.SKILL Trident Z DDR4 3200 C14 4x16GB $724SanDisk Extreme 32GB $48
WD Blue 1TB (2012) $37Corsair Vengeance LPX DDR4 3200 C16 2x8GB $76SanDisk Ultra Fit 32GB $12
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