SamsungMZ-7PD256BW
HyperXSHSS37A/240G

Controller: Samsung 3-core MDX. Flash Memory: Samsung 21nm Toggle Mode MLC. Release date: Q4 2012.

Controller: Phison PS3110. NAND Memory: Toshiba A19 MLC. Release date: Q2 2015.

Real World Speed
Performance profile from 112,637 user samples
73,119 User Benchmarks
Best Bench: 116% 238GB free
Worst Bench: 68% 11GB free (System drive)
Poor: 68% Great: 116%
SPEED RANK: 279th / 1072
39,518 User Benchmarks
Best Bench: 111% 223GB free
Worst Bench: 59% 30GB free (System drive)
Poor: 59% Great: 111%
SPEED RANK: 340th / 1072
Effective Speed
Effective SSD Speed
95 % Slightly faster effective speed.
+6%
89.3 %
Read
Avg. Sequential Read Speed
459 MB/s Slightly faster read speed.
+6%
434 MB/s
Write
Avg. Sequential Write Speed
367 MB/s 393 MB/s Slightly faster write speed.
+7%
4K Read
Avg. 4K Random Read Speed
31 MB/s Faster random read.
+17%
26.4 MB/s
4K Write
Avg. 4K Random Write Speed
85.6 MB/s Faster random write.
+10%
77.7 MB/s
Mixed
Avg. Sequential Mixed IO Speed
303 MB/s 306 MB/s +1%
4K Mixed
Avg. 4K Random Mixed IO Speed
39.5 MB/s Faster random mixed IO.
+16%
34 MB/s
SusWrite
Avg. Sustained Write Speed
312 MB/s 333 MB/s Slightly faster sustained write speed.
+7%
Read
Peak Sequential Read Speed
510 MB/s +0% 509 MB/s
Write
Peak Sequential Write Speed
480 MB/s 494 MB/s +3%
4K Read
Peak 4K Random Read Speed
36.1 MB/s Faster peak random read.
+13%
31.9 MB/s
4K Write
Peak 4K Random Write Speed
114 MB/s 114 MB/s
Mixed
Peak Sequential Mixed IO Speed
368 MB/s +3% 358 MB/s
4K Mixed
Peak 4K Random Mixed IO Speed
47.6 MB/s Faster peak random mixed IO.
+14%
41.9 MB/s
SusWrite
Peak Sequential Sustained Write 60s Average
477 MB/s 486 MB/s +2%
Market Share
Based on 75,632,550 SSDs tested
Market Share
Market Share (trailing 30 days)
0.06 % Hugely higher market share.
+100%
0.03 %
Value
Value For Money
7.72 % 9.76 % Better value.
+26%
User Rating
UBM User Rating
54 % 56 % +4%
Price
Price (score)
$190 $120 Much cheaper.
+37%
Age
Newest
138 Months 108 Months More recent.
+22%
DQ Read
Peak 4K-64Thread Read Speed
385 MB/s Slightly faster peak deep queue read.
+7%
360 MB/s
DQ Write
Peak 4K-64Thread Write Speed
334 MB/s 371 MB/s Faster peak deep queue write.
+11%
AS-SSD Total
AS-SSD Total Score
1,221 Pts +1% 1,214 Pts
DQ Mixed
Peak 4K-64Thread Mixed IO Speed
176 MB/s 184 MB/s +5%
ADQ Read
Avg. 4K-64Thread Read Speed
346 MB/s Slightly faster deep queue read.
+10%
315 MB/s
ADQ Write
Avg. 4K-64Thread Write Speed
262 MB/s 283 MB/s Slightly faster deep queue write.
+8%
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed
147 MB/s Much faster deep queue mixed IO.
+57%
93.6 MB/s
Capacity
Capacity
256GB 240GB
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The 840 Pro is stunning. Samsung have created a completely in-house package including both the controller and their own new 21nm toggle mode NAND. On release (Oct '12) this was the fastest performing deep queue depth consumer grade SSD available. Fast forward six months (Apr '13) and the 840 Pro still holds both the random read/write deep queue depth speed records of 384 MB/s and 326 MB/s, impressive considering how fast the SSD space tends to move. There are no obvious weaknesses, in-fact the 840 pro takes first place in nearly all of the speed categories and is only seriously rivalled by one drive, the OCZ Vector. To conclude, in terms of both outright performance, particularly server orientated, and value for money the 256GB and 128GB 840 Pros are amongst the top handful of drives currently available. [Jun '13 SSDrivePro]

MORE DETAILS

The 240GB Kingston HyperX Savage sports a Phison PS3110 controller. This marks a welcome departure from Kingston's use of Sandforce 2281 controllers and for the first time in years gives Kinston a shot at competing in the enthusiast/performance segment of the SSD market. Comparing the HyperX Savage and Fury shows that the new Phision controller has an effective speed that is around 40% faster than the Sandforce based Fury. But then comparing the similarly priced OCZ Vertex 460a and Savage shows that, although the overall effective speeds are similar, the Vertex has three times faster 4K Mixed IO speeds. The HyperX Savage is very good for typical consumer use but power users with more demanding I/O loads should probably look elsewhere. [Jun '15 SSDrivePro]

MORE DETAILS

Solid State Drive Rankings (Price vs Performance) April 2024 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.
How Fast Is Your SSD? (Bench your build) Size up your PC in less than a minute

Welcome to our 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 value for money 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
  • - SkillBench (space shooter) tests user input accuracy
  • - 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

 Frequently Asked Questions

 Best User Rated

The Best.
CPUGPUSSD
Intel Core i5-13600K $273Nvidia RTX 4060 $300Crucial MX500 250GB $40
Intel Core i5-12400F $132Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $186Nvidia RTX 4070 $409Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $34Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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