Average Bench: 40.3% (911th of 1040)

Based on 16,473 user benchmarks.  Model: SanDisk SDSSDP128G

Below average average bench

The Sandisk S128G 126GB averaged 59.7% 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 394MB/s
Avg. 4K Random Read Speed 14.9MB/s

Good consistency

The range of scores (95th - 5th percentile) for the Sandisk S128G 126GB is 26.4%. 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 31.9MB/s
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Average Bench

(Based on 16,473 samples)
Min Avg Max
310 Read 394 450
138 Write 260 330
39.3 Mixed 71.9 89.5
48.7 SusWrite 168 335
49.4% 223 MB/s
Min Avg Max
10 4K Read 14.9 18.4
6.8 4K Write 12.9 17.7
7.5 4K Mixed 11.1 13.5
43.7% 13 MB/s
Min Avg Max
30.9 DQ Read 31.9 33
11 DQ Write 15.5 19.2
12.5 DQ Mixed 17.3 20.2
14.6% 21.6 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
117GB free
Firmware: 3.2.0
SusWrite @10s intervals: 357 355 334 326 339 328 MB/s
Read 427
Write 329
Mixed 83.5
SusWrite 340
66% 295 MB/s
4K Read 16.1
4K Write 17.2
4K Mixed 12.7
50% 15.3 MB/s
DQ Read 32.5
DQ Write 19.3
DQ Mixed 20.4
17% 24.1 MB/s
107GB free
Firmware: 3.2.0
SusWrite @10s intervals: 302 282 264 275 279 272 MB/s
Read 326
Write 288
Mixed 76.1
SusWrite 279
54% 242 MB/s
4K Read 18.4
4K Write 17.6
4K Mixed 13
54% 16.3 MB/s
DQ Read 32.8
DQ Write 19.1
DQ Mixed 19.3
16% 23.7 MB/s
82GB free (System drive)
Firmware: 3.1.0
SusWrite @10s intervals: 110 136 246 234 185 203 MB/s
Read 438
Write 250
Mixed 72
SusWrite 186
52% 237 MB/s
4K Read 17.4
4K Write 11.6
4K Mixed 13.2
49% 14.1 MB/s
DQ Read 32.7
DQ Write 13
DQ Mixed 15.1
13% 20.3 MB/s
49GB free
Firmware: 3.1.0
SusWrite @10s intervals: 208 81 72 51 51 51 MB/s
Read 387
Write 302
Mixed 76.7
SusWrite 85.9
47% 213 MB/s
4K Read 18.2
4K Write 14.1
4K Mixed 14.1
53% 15.5 MB/s
DQ Read 32.1
DQ Write 17.5
DQ Mixed 19.2
16% 22.9 MB/s
36GB free (System drive)
Firmware: 3.1.0
SusWrite @10s intervals: 180 41 27 35 29 37 MB/s
Read 451
Write 312
Mixed 89.4
SusWrite 58
50% 228 MB/s
4K Read 16.7
4K Write 12.3
4K Mixed 8.7
43% 12.6 MB/s
DQ Read 32.7
DQ Write 12
DQ Mixed 16.4
14% 20.4 MB/s
46GB free (System drive)
Firmware: 3.1.
SusWrite @10s intervals: 148 102 50 37 35 46 MB/s
Read 443
Write 228
Mixed 53.5
SusWrite 69.8
43% 199 MB/s
4K Read 14.6
4K Write 13
4K Mixed 7.8
39% 11.8 MB/s
DQ Read 32.5
DQ Write 12.4
DQ Mixed 14
13% 19.6 MB/s
16,473 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 32,802,584 SSDs tested.

Typical S128G 126GB Builds (Compare 46,827 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 98%
Nuclear submarine
Desktop
Desktop 87%
Aircraft carrier
Workstation
Workstation 92%
Nuclear submarine

Motherboard: Asus ROG STRIX B450-F GAMING - $121

EDIT WITH CUSTOM PC BUILDER Value: 66% - Good Total price: $917

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) October 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]

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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

1040 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 $199Nvidia GTX 1660S (Super) $230Crucial MX500 250GB $45
Intel Core i5-9400F $140Nvidia RTX 3080 $700Samsung 850 Evo 120GB $78
Intel Core i5-10600K $260Nvidia GTX 1650S (Super) $170Samsung 860 Evo 250GB $50
HDDRAMUSB
Seagate Barracuda 1TB (2016) $43Corsair Vengeance LPX DDR4 3200 C16 2x8GB $63SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $39Corsair Vengeance LPX DDR4 3000 C15 2x8GB $69SanDisk Extreme 32GB $28
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $548SanDisk Extreme 16GB $28
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