Average Bench: 75.6% (472nd of 1000)

Based on 8,042 user benchmarks.  Models: SanDisk SDSSDHP128G, SanDisk SDSSDH2128G, SanDisk SDSSDH21

The 128GB Sandisk Ultra Plus proved to be a bit of a disappointment in comparison to its larger 256GB sibling. The 256GB version has more NAND modules which enable peak sequential write speeds in the region of 450 MB/s. On the 128GB version we saw a peak sequential write speed of just 279 MB/s which is significantly lower than the market leaders which also manage to hit the high 400's. Across the core performance metrics, the 128GB Ultra Plus is around 25% slower than the average of its top competitors and, unlike its 256GB sibling, really struggles to keep up with its direct competition. In terms of value for money the Ultra Plus fares a little better thanks to its reasonably low price tag but there are far better deals to be had in the 128GB category. [Feb '14 SSDrivePro]

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Good average bench

The SanDisk Ultra Plus 128GB averaged 24.4% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the SanDisk Ultra Plus 128GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 107MB/s
Avg. 4K Random Read Speed 26.4MB/s

Above average consistency

The range of scores (95th - 5th percentile) for the SanDisk Ultra Plus 128GB is 35.3%. This is a relatively wide range which indicates that the SanDisk Ultra Plus 128GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sequential Mixed IO Speed 182MB/s
Avg. Sustained Write Speed 203MB/s
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Average Bench

(Based on 8,042 samples)
Min Avg Max
337 Read 444 491
161 Write 243 292
134 Mixed 182 220
71.7 SusWrite 203 290
59.4% 268 MB/s
Min Avg Max
17 4K Read 26.4 32.7
41.8 4K Write 73.8 107
19.4 4K Mixed 29.5 36.9
117% 43.2 MB/s
Min Avg Max
30.8 DQ Read 271 320
89.8 DQ Write 170 199
32.9 DQ Mixed 107 124
110% 182 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
26GB free (System drive)
Firmware: X2316RL
SusWrite @10s intervals: 215 180 128 87 83 66 MB/s
Read 490
Write 282
Mixed 217
SusWrite 127
62% 279 MB/s
4K Read 29.7
4K Write 82.8
4K Mixed 33.8
132% 48.8 MB/s
DQ Read 312
DQ Write 184
DQ Mixed 120
124% 205 MB/s
47GB free (System drive)
Firmware: X2306RL
SusWrite @10s intervals: 190 196 187 192 183 191 MB/s
Read 464
Write 211
Mixed 166
SusWrite 190
57% 258 MB/s
4K Read 27.4
4K Write 62.7
4K Mixed 30.5
114% 40.2 MB/s
DQ Read 258
DQ Write 188
DQ Mixed 121
118% 189 MB/s
8,042 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 14,373,882 SSDs tested.

 Prices

Approx. $92 @ launch in Jan '13
AmazonUS $753 months
OutletPCUS $1087 months
Send price feedback
Typical Ultra Plus 128GB Builds (Compare 10,181 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 59%
Gunboat
Desktop
Desktop 66%
Battle cruiser
Workstation
Workstation 40%
Jet ski

Motherboard: MSI Z87-G45 GAMING (MS-7821) - $242

EDIT WITH CUSTOM PC BUILDER Value: 68% - Good Total price: $962

Popular Ultra Plus 128GB 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) May 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

Controller: Marvell SS889175. Memory: SanDisk 19nm eX2 ABL MLC

Upgrade Computer Performance with Fast Data Speeds...

Added 5 years ago.

Good

23 months ago.

It's not slower than evo 840, Sammy's evo 840 is overrated. Like, a lot. Their 120GB is about 2 times slower than their pro models and 15 - 25% slower than 240+ models... SanDisk Ultra Plus 128GB is fast as the 256GB model.


Good

2 years ago.

I have one and it runs great much better than the Cosair force 3 I have, other benchmark sites have this out performing the samsungs this sites review seems to be lop sided


Poor

5 years ago.


Your
opinion?
1000 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 $356Nvidia GTX 1070 $314Samsung 850 Evo 250GB $92
AMD Ryzen 5 2600 $145Nvidia GTX 1060-6GB $208Samsung 850 Evo 500GB $99
AMD Ryzen 5 1600 $108Nvidia GTX 1080-Ti $808Samsung 850 Pro 256GB $163
HDDRAMUSB
Seagate Barracuda 1TB (2016) $44Corsair Vengeance LPX DDR4 3000 C15 2x8GB $90SanDisk Extreme 64GB $128
WD Blue 1TB (2012) $40G.SKILL Trident Z DDR4 3200 C14 4x16GB $651SanDisk Extreme 32GB $48
Seagate Barracuda 3TB (2016) $73Corsair Vengeance LPX DDR4 3200 C16 2x8GB $85SanDisk Ultra Fit 32GB $12
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