Average Bench: 38.9% (887th of 1012)

Based on 12,253 user benchmarks.  Model: SanDisk SDSSDP128G

Poor average bench

The Sandisk S128G 126GB averaged 61.1% 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. Sequential Read Speed 390MB/s
Avg. 4K Random Read Speed 14.8MB/s

Good consistency

The range of scores (95th - 5th percentile) for the Sandisk S128G 126GB is 25.4%. This is a relatively narrow range which indicates that the Sandisk S128G 126GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. 4K-64Thread Write Speed 15.5MB/s
Avg. 4K-64Thread Read Speed 31.4MB/s
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Average Bench

(Based on 12,253 samples)
Min Avg Max
298 Read 390 453
114 Write 255 329
38.6 Mixed 70.4 95.7
41.6 SusWrite 150 328
47.8% 216 MB/s
Min Avg Max
9.9 4K Read 14.8 18.3
5.53 4K Write 12.6 17.6
7.72 4K Mixed 11.1 13.6
43.2% 12.8 MB/s
Min Avg Max
19 DQ Read 31.4 33.1
10.3 DQ Write 15.5 19.2
12.3 DQ Mixed 17 20.1
14.3% 21.3 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
113GB free
Firmware: 3.2.
SusWrite @10s intervals: 340 350 343 338 357 359 MB/s
Read 417
Write 326
Mixed 88
SusWrite 348
66% 295 MB/s
4K Read 15.2
4K Write 17
4K Mixed 11.5
47% 14.6 MB/s
DQ Read 32.4
DQ Write 18.9
DQ Mixed 11.6
12% 21 MB/s
75GB free (System drive)
Firmware: 3.2.0
SusWrite @10s intervals: 219 243 267 204 216 217 MB/s
Read 395
Write 264
Mixed 71
SusWrite 228
53% 239 MB/s
4K Read 12.4
4K Write 9.7
4K Mixed 11.1
38% 11.1 MB/s
DQ Read 32.4
DQ Write 12.2
DQ Mixed 11.9
12% 18.8 MB/s
41GB free (System drive)
Firmware: 3.2.0
SusWrite @10s intervals: 158 239 112 81 64 63 MB/s
Read 419
Write 200
Mixed 79.8
SusWrite 119
45% 204 MB/s
4K Read 16
4K Write 11.8
4K Mixed 10.8
44% 12.9 MB/s
DQ Read 32.7
DQ Write 15.5
DQ Mixed 15.4
14% 21.2 MB/s
20GB free (System drive)
Firmware: 3.2.0
SusWrite @10s intervals: 156 133 130 37 14 17 MB/s
Read 387
Write 300
Mixed 73
SusWrite 81.2
46% 210 MB/s
4K Read 16.5
4K Write 14.4
4K Mixed 12.9
49% 14.6 MB/s
DQ Read 32.2
DQ Write 14.6
DQ Mixed 17.8
15% 21.5 MB/s
82GB free (System drive)
Firmware: 3.2.0
SusWrite @10s intervals: 132 138 85 78 51 52 MB/s
Read 356
Write 250
Mixed 39.7
SusWrite 89.2
40% 184 MB/s
4K Read 16.6
4K Write 15.6
4K Mixed 11.5
48% 14.6 MB/s
DQ Read 32
DQ Write 15.3
DQ Mixed 19.1
15% 22.1 MB/s
60GB free (System drive)
Firmware: 3.1.0
SusWrite @10s intervals: 13 17 8.1 13 21 16 MB/s
Read 368
Write 16.3
Mixed 4.5
SusWrite 14.6
21% 101 MB/s
4K Read 20.5
4K Write 14.3
4K Mixed 11.5
53% 15.4 MB/s
DQ Read 21.3
DQ Write 15.1
DQ Mixed 15.2
12% 17.2 MB/s
19GB free (System drive)
Firmware: 3.2.
SusWrite @10s intervals: 112 84 84 32 27 27 MB/s
Read 360
Write 205
Mixed 106
SusWrite 60.9
40% 183 MB/s
4K Read 12.8
4K Write 9.8
4K Mixed 7.8
35% 10.1 MB/s
DQ Read 32.8
DQ Write 10
DQ Mixed 12.8
12% 18.5 MB/s
12,253 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 20,094,986 SSDs tested.

Typical S128G 126GB Builds (Compare 11,922 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 50%
Yacht
Desktop
Desktop 59%
Gunboat
Workstation
Workstation 36%
Jet ski

Motherboard: MSI Z97 PC Mate(MS-7850) - $100

EDIT WITH CUSTOM PC BUILDER Value: 44% - Average Total price: $589

Popular S128G 126GB compatible motherboards:

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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