Average Bench: 64.4% (698th of 1026)

Based on 1,889 user benchmarks.  Model: SanDisk SD9SN8W128G1002

Above average average bench

The Sandisk SD9SN8W128G1002 128GB averaged 35.6% 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 204MB/s
Avg. 4K Random Read Speed 23.9MB/s

Average consistency

The range of scores (95th - 5th percentile) for the Sandisk SD9SN8W128G1002 128GB is 40.8%. This is a relatively wide range which indicates that the Sandisk SD9SN8W128G1002 128GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 99.9MB/s
Avg. Sequential Mixed IO Speed 232MB/s
ADVERTISEMENT

Average Bench

(Based on 1,889 samples)
Min Avg Max
318 Read 417 490
115 Write 268 430
143 Mixed 232 313
56.1 SusWrite 99.9 119
56.4% 254 MB/s
Min Avg Max
10.7 4K Read 23.9 39.2
29.8 4K Write 51.8 102
13.1 4K Mixed 28 44.8
99.5% 34.6 MB/s
Min Avg Max
199 DQ Read 286 308
146 DQ Write 202 286
140 DQ Mixed 204 259
163% 231 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
55GB free (System drive)
Firmware: X6103002
SusWrite @10s intervals: 136 111 113 112 113 113 MB/s
Read 391
Write 278
Mixed 245
SusWrite 116
57% 258 MB/s
4K Read 24.2
4K Write 50.3
4K Mixed 32.6
105% 35.7 MB/s
DQ Read 307
DQ Write 220
DQ Mixed 201
167% 243 MB/s
40GB free (System drive)
Firmware: X6103002
SusWrite @10s intervals: 117 115 114 113 112 111 MB/s
Read 402
Write 266
Mixed 228
SusWrite 114
56% 252 MB/s
4K Read 20.4
4K Write 45.4
4K Mixed 26.4
89% 30.7 MB/s
DQ Read 306
DQ Write 182
DQ Mixed 172
148% 220 MB/s
27GB free (System drive)
Firmware: X6103002
SusWrite @10s intervals: 133 113 113 113 112 113 MB/s
Read 400
Write 253
Mixed 197
SusWrite 116
54% 242 MB/s
4K Read 16.8
4K Write 44.6
4K Mixed 27.8
85% 29.7 MB/s
DQ Read 299
DQ Write 205
DQ Mixed 192
160% 232 MB/s
72GB free (System drive)
Firmware: X6103002
SusWrite @10s intervals: 126 118 112 115 114 114 MB/s
Read 383
Write 244
Mixed 197
SusWrite 117
52% 235 MB/s
4K Read 19.6
4K Write 44
4K Mixed 24.5
84% 29.4 MB/s
DQ Read 266
DQ Write 216
DQ Mixed 169
146% 217 MB/s
12GB free (System drive)
Firmware: X6103002
SusWrite @10s intervals: 124 101 54 66 57 48 MB/s
Read 368
Write 106
Mixed 193
SusWrite 74.9
41% 186 MB/s
4K Read 26.4
4K Write 48.1
4K Mixed 22.3
94% 32.3 MB/s
DQ Read 301
DQ Write 194
DQ Mixed 216
170% 237 MB/s
1,889 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 29,419,242 SSDs tested.

Typical SD9SN8W128G1002 128GB Builds (Compare 1,199 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 75%
Battleship
Desktop
Desktop 77%
Battleship
Workstation
Workstation 69%
Battle cruiser

System: Asus ROG Strix GL12CP_GL12CP

EDIT WITH CUSTOM PC BUILDER Value: 69% - Good Total price: $650

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) August 2020 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]

ADVERTISEMENT

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

1026 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 $195Nvidia GTX 1660S (Super) $230Crucial MX500 250GB $45
Intel Core i5-9400F $156Nvidia GTX 1650S (Super) $170Samsung 850 Evo 120GB $78
Intel Core i7-9700K $335Nvidia RTX 2070S (Super) $510Samsung 860 Evo 250GB $46
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $69SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $34Corsair Vengeance LPX DDR4 3000 C15 2x8GB $71SanDisk Extreme 32GB $46
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $681SanDisk Extreme 16GB $24
Today's hottest deals
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer  •  YouTube Feedback