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Sandisk

SD9SN8W128G1002 128GB

▲ 500 ▼

Release date ≈ Q1 2018.

Average Bench: 65.7% (734th of 1072)

Based on 3,521 user benchmarks.  Model: SanDisk SD9SN8W128G1002
Poor: 48%Average: 65.7% Great: 85%

Popular builds with this SSD

Above average average bench

The Sandisk SD9SN8W128G1002 128GB averaged 34.2% 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 208MB/s
Avg. 4K Random Read Speed 24.8MB/s

Above average consistency

The range of scores (95th - 5th percentile) for the Sandisk SD9SN8W128G1002 128GB is 37.5%. 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 101MB/s
Avg. Sequential Mixed IO Speed 232MB/s
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Average Bench

(Based on 3,521 samples)
Rank 73465.7%
Min Avg Max
310 Read 413 487
129 Write 260 420
125 Mixed 232 308
62.3 SusWrite 101 119
55.8% 251 MB/s
Min Avg Max
10.8 4K Read 24.8 38.4
31.1 4K Write 56.6 103
13.1 4K Mixed 28.6 43.7
104% 36.7 MB/s
Min Avg Max
225 DQ Read 291 308
141 DQ Write 201 273
148 DQ Mixed 208 263
166% 233 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
50GB free (System drive)
Firmware: X6103002
SusWrite @10s intervals: 124 116 114 114 115 115 MB/s
85.6% Excellent
Read 407
Write 382
Mixed 244
SusWrite 116
64% 287 MB/s
4K Read 37
4K Write 105
4K Mixed 44.5
169% 62.1 MB/s
DQ Read 306
DQ Write 163
DQ Mixed 199
157% 222 MB/s
14GB free (System drive)
Firmware: X6103002
SusWrite @10s intervals: 110 74 102 92 91 90 MB/s
66.7% Good
Read 487
Write 41
Mixed 67.4
SusWrite 93.2
37% 172 MB/s
4K Read 29
4K Write 46.6
4K Mixed 24.5
100% 33.4 MB/s
DQ Read 307
DQ Write 198
DQ Mixed 174
151% 226 MB/s
35GB free (System drive)
Firmware: X610
SusWrite @10s intervals: 100 108 89 80 72 89 MB/s
65.7% Good
Read 423
Write 256
Mixed 166
SusWrite 89.5
52% 234 MB/s
4K Read 26.6
4K Write 51.6
4K Mixed 32.4
109% 36.9 MB/s
DQ Read 225
DQ Write 196
DQ Mixed 179
143% 200 MB/s
44GB free (System drive)
Firmware: X6103002
SusWrite @10s intervals: 87 72 47 60 45 51 MB/s
60.4% Good
Read 463
Write 246
Mixed 251
SusWrite 60.3
56% 255 MB/s
4K Read 24.1
4K Write 40.6
4K Mixed 23.3
88% 29.3 MB/s
DQ Read 306
DQ Write 204
DQ Mixed 246
186% 252 MB/s
3,521 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 75,670,365 SSDs tested

Custom PC Builder (Start a new build) Build your perfect PC: compare component prices, popularity, speed and value for money

CHOOSE A COMPONENT:

CPU GPU SSD HDD RAM MBD
Typical SD9SN8W128G1002 128GB Builds (Compare 901 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 54%
Yacht
Desktop
Desktop 89%
Aircraft carrier
Workstation
Workstation 49%
Yacht

System: Asus ROG Strix GL12CP_GL12CP

CPU
Core i7-8700Intel  $200Bench 87%, 349,567 samples537x
Core i5-8400Intel  $131Bench 82%, 312,220 samples336x
Core i5-9400FIntel  $102Bench 85%, 299,482 samples10x
GPU
GTX 1060-6GBNvidia  $117Bench 56%, 1,368,019 samples181x
GTX 1070Nvidia  $132Bench 80%, 1,459,281 samples163x
GTX 1050Nvidia  $101Bench 26%, 269,381 samples151x
SSD
SD9SN8W128G1002 128GBSandiskBench 66%, 3,521 samples163x
RAM
HMA81GU6CJR8N-VK 2x8GBHynixBench 80%, 9,970 samples171x
HMA81GU6CJR8N-VK 1x8GBHynixBench 44%, 10,608 samples83x
M378A5244CB0-CTD 2x4GBSamsungBench 67%, 3,347 samples54x
EDIT WITH CUSTOM PC BUILDER Value: 102% - Outstanding Total price: $317

Popular SD9SN8W128G1002 128GB systems:

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

Welcome to our 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 value for money 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
  • - SkillBench (space shooter) tests user input accuracy
  • - 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
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  • - Compare your in-game FPS to other users with your hardware
Solid State Drive Rankings (Price vs Performance) April 2024 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.

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Speed Comparisons

vs Crucial MX500 250GB
vs Samsung 850 Evo 120GB
vs Samsung 860 Evo 250GB
vs Samsung 870 Evo 250GB
vs Samsung 850 Pro 512GB
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1072 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

Storage Devices FAQ
What is sustained sequential write speed?
What’s the difference between SLC, MLC and TLC?
What is 3D XPoint and how fast is it?
What’s the difference between SATA, PCIe and NVMe?
What’s the difference between NAND and V-NAND?
What is sequential write speed?
What is sequential read speed?
What is incompressible data?
What is queue depth?
Solid State Drives
What is the SSD value for money rating?
What is 4K 64 thread write speed?
Can CPU power saving states (C1,C2,C3) impact SSD speed?
What is the effective SSD speed index?
How is the AS SSD write score calculated?
How is the AS SSD read score calculated?
How is the AS SSD total score calculated?
ALL FAQs »

 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-13600K $279Nvidia RTX 4060 $300Crucial MX500 250GB $40
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $182Nvidia RTX 4070 $409Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $30Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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