Average Bench: 67% (378th of 850)

Based on 1,500 user benchmarks.  Models: SanDisk SDSSDX240GG25, SanDisk SDSSDX24, SanDisk SDSSDX240GG25 (disk0)

The Sandisk Extreme was once a good choice of SSD thanks to its extremely (pun intended) competitive price. In terms of performance the Extreme would of course obliterate any regular hard drive but at 16 months old the Extreme can no longer compete with more recent SSDs. In terms of typical consumer workloads the Sandisk delivers below average performance and is even less capable when it comes to server workloads scoring a total of just 761 on the AS-SSD benchmark. The weaknesses in performance are a consequence of the now dated Sandforce SF2281VB1 controller which delivers sub-optimal compressible transfer rates. The best thing the Sandisk Extreme has going for it is that its successor, the Extreme II, was just recently released. [Jun '13 SSDrivePro]

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Above average average bench

The SanDisk Extreme 240GB averaged 32.9% 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. 4K Random Write Speed 74.7MB/s
Avg. 4K Random Read Speed 25.7MB/s

Above average consistency

The range of scores (95th - 5th percentile) for the SanDisk Extreme 240GB is 35.3%. This is a relatively wide range which indicates that the SanDisk Extreme 240GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sequential Write Speed 207MB/s
Avg. 4K Random Mixed IO Speed 15MB/s
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Average Bench

(Based on 1,500 samples)
Min Avg Max
327 Read 466 518
150 Write 207 246
180 Mixed 263 308
68.5% 312 MB/s
Min Avg Max
16.4 4K Read 25.7 35.1
29.4 4K Write 74.7 115
9.53 4K Mixed 15 20.9
97.7% 38.5 MB/s
Min Avg Max
23.9 DQ Read 172 291
57.4 DQ Write 164 231
9.58 DQ Mixed 45.3 78
67.6% 127 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
101GB free
Firmware: R201 Max speed: SATA 3.0 600 MB/s
NCQ 4KALIGNED SSD TRIM S.M.A.R.T
Read 519
Write 219
Mixed 301
76% 347 MB/s
4K Read 27.8
4K Write 60.6
4K Mixed 19.5
99% 36 MB/s
DQ Read 161
DQ Write 121
DQ Mixed 64.9
69% 116 MB/s
40GB free
Firmware: R201 Max speed: SATA 3.0 600 MB/s
SYSTEM NCQ 4KALIGNED SSD TRIM S.M.A.R.T
Read 494
Write 212
Mixed 252
70% 319 MB/s
4K Read 24.3
4K Write 45.8
4K Mixed 14.6
80% 28.2 MB/s
DQ Read 288
DQ Write 200
DQ Mixed 62.6
96% 183 MB/s
51GB free
Firmware: R211 Max speed: SATA 3.0 600 MB/s
SYSTEM NCQ 4KALIGNED SSD TRIM S.M.A.R.T
Read 355
Write 166
Mixed 221
54% 247 MB/s
4K Read 20
4K Write 48.8
4K Mixed 15.3
76% 28.1 MB/s
DQ Read 226
DQ Write 165
DQ Mixed 10.3
58% 134 MB/s
1,500 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 2,858,783 SSDs tested.

 Prices

AmazonUS $178.839 months ago.
Send price feedback
Typical Extreme 240GB Builds (Compare 6,138 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 59%
Gunboat
Desktop
Desktop 63%
Destroyer
Workstation
Workstation 39%
Jet ski

Motherboard: Asrock Z77 Extreme4 - $350

EDIT WITH CUSTOM PC BUILDER Value: 63% - Good Total price: $1,294

Popular Extreme 240GB 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 (UBM).
  • - CPU tests include: integer, floating and string.
  • - GPU tests include: six 3D game simulations.
  • - Drive tests include: read, write and mixed IO.
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  • - RAM tests include: single/multi core bandwidth and latency.
  • - Reports are generated and presented on userbenchmark.com.
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Solid State Drive Rankings (Price vs Performance) May 2017 SSD Rankings.

Welcome to our consumer SSD comparison. We calculate effective speed based on real world performance then adjust by cost per GB to yield a value for money rating. Calculated values don't always tell the whole picture so we check them against thousands of individual user ratings. The customizable table below combines these factors and more to bring you the definitive list of top SSDs. Share your opinion by voting. [SSDrivePro]

 Comments

Controller: SandForce SF2281VB1-SDC. NAND: SanDisk 24nm Toggle Mode MLC.

AS SSD Read/Write bench: 280/340...

Added 4 years ago.

Poor

3 years ago.

Review  www.ssdreview.com/...

This is the ultimate SSD site, with a plethora of benchmarks and statistics.

Image  www.ssdreview.com/...
AS SSD Benchmark Test

AS SSD Benchmark Test

Review  www.legitreviews.com/...

Image  www.legitreviews.com/...
Jun '12

Jun '12

Review  www.cdrlabs.com/...

Image  www.cdrlabs.com/...
Mar '12 AS SSD Benchmark Score

Mar '12 AS SSD Benchmark Score

Review  thessdreview.com/...

Image  ssd.thessdreview.com/...
Mar '12 AS SSD Benchmark Speed Test Score

Mar '12 AS SSD Benchmark Speed Test Score


Good

4 years ago.

Superb value for money given its relatively low price. In absolute terms its performance is very slightly surpassed by more expensive drives ( Kingston HyperX and Corsair Performance Pro )


Excellent

4 years ago.

Superb value for money, there's not a lot between the top SSD's nowadays but in terms of price this one's a strong contender, nearly £100 cheaper than the Corsair Performance Pro with almost as good performance. The price difference is due to the different types of memory used. 34nm on the pro vs 24nm on the extreme. The Pro will live for approx double the number of read/write cycles.


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850 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 i7-7700K $309Nvidia GTX 1070 $368Samsung 850 Evo 250GB $99
Intel Core i5-7600K $229AMD RX 480 $227Samsung 850 Pro 256GB $132
AMD Ryzen 7 1700 $300Nvidia GTX 1060-6GB $230Samsung 850 Evo 500GB $160
HDDRAMUSB
Seagate Barracuda 1TB (2016) $50Corsair Vengeance LPX DDR4 3000 C15 2x8GB $127SanDisk Extreme 64GB $33
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $700SanDisk Extreme 32GB $22
Seagate Barracuda 7200.14 1TB $46Corsair Vengeance LPX DDR4 3200 C16 2x8GB $136SanDisk Ultra Fit 32GB $12
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