Average Bench: 40.6% (805th of 955)

Based on 5,817 user benchmarks.  Model: SanDisk SDSSDP128G

Below average average bench

The Sandisk S128G 126GB averaged 59.3% 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 412MB/s
Avg. 4K Random Read Speed 14.3MB/s

Good consistency

The range of scores (95th - 5th percentile) for the Sandisk S128G 126GB is 22.8%. 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 14.7MB/s
Avg. 4K-64Thread Read Speed 29.3MB/s
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Average Bench

(Based on 5,817 samples)
Min Avg Max
308 Read 412 456
117 Write 248 319
37.9 Mixed 152 323
35.5 SusWrite 141 310
52.8% 238 MB/s
Min Avg Max
10.1 4K Read 14.3 18.4
4.75 4K Write 12.1 17.3
4.81 4K Mixed 9.13 13.3
39.8% 11.9 MB/s
Min Avg Max
13 DQ Read 29.3 38.6
10.5 DQ Write 14.7 19.1
5.27 DQ Mixed 12.9 20
12% 19 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
88GB free (System drive)
Firmware: 3.1.0
SusWrite @10s intervals: 322 273 305 292 305 307 MB/s
Read 446
Write 219
Mixed 91.5
SusWrite 300
58% 264 MB/s
4K Read 17
4K Write 14.4
4K Mixed 13.2
50% 14.9 MB/s
DQ Read 32.2
DQ Write 16.9
DQ Mixed 17.1
15% 22.1 MB/s
19GB free (System drive)
Firmware: 3.2.0
SusWrite @10s intervals: 195 62 29 22 24 26 MB/s
Read 382
Write 189
Mixed 39.7
SusWrite 59.6
36% 168 MB/s
4K Read 17.8
4K Write 15.5
4K Mixed 11
49% 14.8 MB/s
DQ Read 15.1
DQ Write 14.4
DQ Mixed 14.4
11% 14.6 MB/s
49GB free (System drive)
Firmware: 3.2.0
SusWrite @10s intervals: 31 31 29 29 32 31 MB/s
Read 440
Write 47.3
Mixed 35.5
SusWrite 30.4
29% 138 MB/s
4K Read 18.2
4K Write 5.9
4K Mixed 6.8
39% 10.3 MB/s
5,817 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 7,537,239 SSDs tested.

Typical S128G 126GB Builds (Compare 16,839 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 38%
Jet ski
Desktop
Desktop 45%
Yacht
Workstation
Workstation 38%
Jet ski

Motherboard: MSI 970 GAMING (MS-7693) - $102

EDIT WITH CUSTOM PC BUILDER Value: 68% - Good Total price: $392

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.

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 2018 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 - Sometimes benchmarks get it completely wrong...
  • Fastest real world speed - Real World Speed measures performance for typical consumers.
  • Best value for money - Value for money is based on real world performance, price and capacity.
  • Raw speed comparison - Raw speed readings.
  • Details ordered by value - Detailed performance stats ordered by overall value for money.

 Comments

955 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 $320Nvidia GTX 1070 $410Samsung 850 Evo 250GB $100
AMD Ryzen 5 1600 $150Nvidia GTX 1060-6GB $289Samsung 850 Evo 500GB $121
Intel Core i5-8600K $235AMD RX 480 $280Samsung 850 Pro 256GB $160
HDDRAMUSB
Seagate Barracuda 1TB (2016) $44Corsair Vengeance LPX DDR4 3000 C15 2x8GB $176SanDisk Extreme 64GB $44
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $951SanDisk Extreme 32GB $46
Seagate Barracuda 2TB (2016) $59HyperX Fury DDR4 2133 C14 2x8GB $219SanDisk Ultra Fit 32GB $12
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