Average Bench: 76.2% (561st of 1080)

Based on 7,034 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]

Good average bench

The SanDisk Extreme 240GB averaged 23.8% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the SanDisk Extreme 240GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 191MB/s
Avg. 4K Random Read Speed 30MB/s

Above average consistency

The range of scores (95th - 5th percentile) for the SanDisk Extreme 240GB is 36.1%. This is a relatively wide range which indicates that the SanDisk Extreme 240GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 172MB/s
Avg. Sequential Write Speed 232MB/s

Average Bench

(Based on 7,034 samples)
Min Avg Max
307 Read 375 436
158 Write 232 260
210 Mixed 253 276
111 SusWrite 172 212
57.5% 258 MB/s
Min Avg Max
20.2 4K Read 30 36.7
32.2 4K Write 77.4 115
22.1 4K Mixed 34.7 43.9
131% 47.3 MB/s
Min Avg Max
175 DQ Read 272 302
95.8 DQ Write 203 241
92 DQ Mixed 191 240
155% 222 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
54GB free
Firmware: R211
SusWrite @10s intervals: 261 259 276 220 264 278 MB/s
Read 448
Write 274
Mixed 272
SusWrite 260
70% 314 MB/s
4K Read 35.2
4K Write 126
4K Mixed 44.3
177% 68.6 MB/s
DQ Read 289
DQ Write 214
DQ Mixed 140
135% 214 MB/s
139GB free (System drive)
Firmware: R201
SusWrite @10s intervals: 164 145 152 166 153 170 MB/s
Read 356
Write 222
Mixed 250
SusWrite 158
55% 246 MB/s
4K Read 30.5
4K Write 82.9
4K Mixed 38.6
140% 50.7 MB/s
DQ Read 297
DQ Write 203
DQ Mixed 222
174% 241 MB/s
67GB free (System drive)
Firmware: R201
SusWrite @10s intervals: 127 115 117 111 115 114 MB/s
Read 344
Write 207
Mixed 229
SusWrite 116
50% 224 MB/s
4K Read 29
4K Write 80.8
4K Mixed 38.3
136% 49.4 MB/s
DQ Read 294
DQ Write 168
DQ Mixed 217
166% 227 MB/s
113GB free
Firmware: R201
SusWrite @10s intervals: 151 201 192 190 185 174 MB/s
Read 364
Write 256
Mixed 261
SusWrite 182
59% 266 MB/s
4K Read 28.1
4K Write 54.5
4K Mixed 32.4
113% 38.3 MB/s
DQ Read 301
DQ Write 227
DQ Mixed 230
181% 253 MB/s
81GB free (System drive)
Firmware: R201
SusWrite @10s intervals: 117 121 131 130 139 104 MB/s
Read 338
Write 213
Mixed 252
SusWrite 124
52% 232 MB/s
4K Read 22.6
4K Write 61.3
4K Mixed 28.5
103% 37.5 MB/s
DQ Read 229
DQ Write 177
DQ Mixed 189
145% 198 MB/s
7,034 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 77,594,067 SSDs tested

 Prices

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MSRP ≈ $218 @ launch in Feb '12
AmazonUS $2008 mins
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Typical Extreme 240GB Builds (Compare 4,182 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 37%
Jet ski
Desktop
Desktop 77%
Battleship
Workstation
Workstation 29%
Raft

Motherboard: Asrock Z77 Extreme4 - $154

EDIT WITH CUSTOM PC BUILDER Value: 42% - Average Total price: $624

Popular Extreme 240GB compatible motherboards:

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Solid State Drive Rankings (Price vs Performance) November 2024 SSD Rankings

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Group Test Results

  • Best user rated - User sentiment trumps benchmarks for this comparison.
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  • Fastest real world speed - Real World Speed measures performance for typical consumers.

 Comments

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

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

Added 12 years ago.

Poor

11 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/...

Review  www.cdrlabs.com/...

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

Mar '12 AS SSD Benchmark Score

Review  thessdreview.com/...


Good

11 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

12 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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