Average Bench: 76.3% (532nd of 1058)

Based on 13,241 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]

Good average bench

The SanDisk Ultra Plus 128GB averaged 23.7% 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 110MB/s
Avg. 4K Random Read Speed 27MB/s

Above average consistency

The range of scores (95th - 5th percentile) for the SanDisk Ultra Plus 128GB is 36.5%. 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 183MB/s
Avg. Sustained Write Speed 206MB/s
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Average Bench

(Based on 13,241 samples)
Min Avg Max
359 Read 449 492
167 Write 243 292
131 Mixed 183 224
79.1 SusWrite 206 291
59.8% 270 MB/s
Min Avg Max
18.2 4K Read 27 32.3
36.8 4K Write 73.3 99.6
18.7 4K Mixed 29.9 36.4
118% 43.4 MB/s
Min Avg Max
31.9 DQ Read 274 320
88.4 DQ Write 169 200
34.5 DQ Mixed 110 125
112% 184 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
83GB free (System drive)
Firmware: X2306RL
SusWrite @10s intervals: 269 291 296 282 272 259 MB/s
Read 491
Write 299
Mixed 206
SusWrite 278
71% 318 MB/s
4K Read 32.2
4K Write 92.7
4K Mixed 36.5
145% 53.8 MB/s
DQ Read 310
DQ Write 205
DQ Mixed 126
129% 214 MB/s
85GB free (System drive)
Firmware: X2306RL
SusWrite @10s intervals: 258 278 281 230 289 288 MB/s
Read 486
Write 288
Mixed 218
SusWrite 271
70% 316 MB/s
4K Read 29.8
4K Write 81
4K Mixed 32.8
130% 47.9 MB/s
DQ Read 308
DQ Write 196
DQ Mixed 122
126% 209 MB/s
13,241 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 41,716,230 SSDs tested.

 Prices

MSRP ≈ $92 @ launch in Jan '13
AmazonUS $752 years
OutletPCUS $1082 years
Send price feedback
Typical Ultra Plus 128GB Builds (Compare 10,979 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 25%
Raft
Desktop
Desktop 72%
Battleship
Workstation
Workstation 22%
Surfboard

Motherboard: Asus M5A97 R2.0 - $89

EDIT WITH CUSTOM PC BUILDER Value: 51% - Above average Total price: $449

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) April 2021 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 7 years ago.

Good

3 years 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

4 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

7 years ago.


Your
opinion?
1058 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 i5-11400F $173Nvidia RTX 3070 $500Crucial MX500 250GB $49
Intel Core i5-11600K $265Nvidia RTX 3060-Ti $400Samsung 850 Evo 120GB $78
Intel Core i7-10700K $316Nvidia GTX 1660S (Super) $240Samsung 860 Evo 250GB $50
HDDRAMUSB
Seagate Barracuda 1TB (2016) $40Corsair Vengeance LPX DDR4 3200 C16 2x8GB $79SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $34Corsair Vengeance LPX DDR4 3000 C15 2x8GB $73SanDisk Extreme 32GB $28
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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