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KingstonSH103S3/240G
CrucialCT120BX300SSD1
▲ 532,729 ▼

Controller: LSI SandForce SF2281VB1-SDC. NAND Memory: Intel Synchronous 25nm MLC. Release date: Q2 2012.

VS
▲ 5234 ▼

Controller: Silicon Motion SM2258. Flash Memory: Micron 3D MLC. Release date: Q3 2017.

Effective Speed 
+7%
Real World Speed
Performance profile from 34,685 user samples
Benchmark your SSD here
27,495 User Benchmarks
Best Bench: 94% 1TB free
Worst Bench: 59% 25GB free (System drive)
Poor: 59% Great: 94%
SPEED RANK: 479th / 1074
7,190 User Benchmarks
Best Bench: 115% 105GB free
Worst Bench: 59% 45GB free (System drive)
Poor: 59% Great: 115%
SPEED RANK: 382nd / 1074
Effective Speed
Effective SSD Speed 		80.6 % 86.5 % Slightly faster effective speed.
+7%
Average Score 
+15%
Read
Avg. Sequential Read Speed 		375 MB/s 467 MB/s Faster read speed.
+25%
Write
Avg. Sequential Write Speed 		243 MB/s 327 MB/s Much faster write speed.
+35%
4K Read
Avg. 4K Random Read Speed 		31.2 MB/s Slightly faster random read.
+6% 		29.3 MB/s
4K Write
Avg. 4K Random Write Speed 		82.3 MB/s +3% 79.9 MB/s
Mixed
Avg. Sequential Mixed IO Speed 		274 MB/s 330 MB/s Faster mixed IO speed.
+20%
4K Mixed
Avg. 4K Random Mixed IO Speed 		40.2 MB/s +2% 39.5 MB/s
SusWrite
Avg. Sustained Write Speed 		183 MB/s 253 MB/s Much faster sustained write speed.
+38%
Peak Score 
+35%
Read
Peak Sequential Read Speed 		442 MB/s 514 MB/s Faster peak read speed.
+16%
Write
Peak Sequential Write Speed 		281 MB/s 454 MB/s Much faster peak write speed.
+62%
4K Read
Peak 4K Random Read Speed 		37.8 MB/s 42 MB/s Faster peak random read.
+11%
4K Write
Peak 4K Random Write Speed 		112 MB/s 122 MB/s Slightly faster peak random write.
+9%
Mixed
Peak Sequential Mixed IO Speed 		312 MB/s 440 MB/s Much faster peak mixed IO speed.
+41%
4K Mixed
Peak 4K Random Mixed IO Speed 		49.6 MB/s 56 MB/s Faster peak random mixed IO.
+13%
SusWrite
Peak Sequential Sustained Write 60s Average 		221 MB/s 420 MB/s Hugely faster peak sustained write speed.
+90%
Value & Sentiment 
+47%
Market Share
Based on 76,060,492 SSDs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.02 % Hugely higher market share.
+100% 		0.01 %
Value
Value For Money 		13.2 % Much better value.
+73% 		7.62 %
User Rating
UBM User Rating 		53 % +2% 52 %
Price
Price (score) 		$70 Cheaper.
+12% 		$80
Nice To Haves 
+2%
Age
Newest 		146 Months 82 Months Much more recent.
+44%
DQ Read
Peak 4K-64Thread Read Speed 		298 MB/s Slightly faster peak deep queue read.
+8% 		276 MB/s
DQ Write
Peak 4K-64Thread Write Speed 		264 MB/s 354 MB/s Much faster peak deep queue write.
+34%
AS-SSD Total
AS-SSD Total Score 		985 Pts 1,094 Pts Stronger server IO.
+11%
DQ Mixed
Peak 4K-64Thread Mixed IO Speed 		289 MB/s Faster peak deep queue mixed IO.
+21% 		239 MB/s
ADQ Read
Avg. 4K-64Thread Read Speed 		258 MB/s Much faster deep queue read.
+41% 		183 MB/s
ADQ Write
Avg. 4K-64Thread Write Speed 		209 MB/s 254 MB/s Faster deep queue write.
+22%
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed 		223 MB/s Faster deep queue mixed IO.
+25% 		179 MB/s
Specifications 
Capacity
Capacity 		240GB 120GB
Conclusion 
Average Bench 80.6%
Average Bench 86.5%
ADVERTISEMENT

The HyperX 3K is an updated version of the regular HyperX, the only difference between the two SSDs is the grade of NAND flash. The regular HyperX's NAND flash is rated at 5,000 erase cycles vs 3,000 on the 3K version so broadly speaking the number of erase cycles before drive failure on the newer drive is approximately 40% less than on the original HyperX. The distinction is largely irrelevant for consumer users because even after 10 years neither of the drives are likely to come even close to their maximum number of erase cycles. As expected both HyperX's have very similar performance profiles which can be seen in this direct comparison of the two drives. Although the HyperX SSDs were strong contenders on release they are showing their age now and can no longer compete amongst the newer drives from Samsung and Plextor which are both cheaper and faster. [Jan '14 SSDrivePro]

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Solid State Drive Rankings (Price vs Performance) June 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.
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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.

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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
  • - 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

Storage Devices FAQ
What is sustained sequential write speed?
What’s the difference between SLC, MLC and TLC?
What is 3D XPoint and how fast is it?
What’s the difference between SATA, PCIe and NVMe?
What’s the difference between NAND and V-NAND?
What is sequential write speed?
What is sequential read speed?
What is incompressible data?
What is queue depth?
Solid State Drives
What is the SSD value for money rating?
What is 4K 64 thread write speed?
Can CPU power saving states (C1,C2,C3) impact SSD speed?
What is the effective SSD speed index?
How is the AS SSD write score calculated?
How is the AS SSD read score calculated?
How is the AS SSD total score calculated?
ALL FAQs »

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Marketers operate countless reddit accounts. UserBenchmark’s data exposes their marketing spiel so they systematically attack our reputation.
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PC brands profit greatly from flagship hardware like the 4090, 14900KS, and 7950X3D. We help users get similar real-world performance for less money.
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The Best.
CPUGPUSSD
Intel Core i5-12600K $170Nvidia RTX 4060 $293Crucial MX500 250GB $39
Intel Core i5-12400F $122Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-13600K $260Nvidia RTX 4070 $550Samsung 870 Evo 250GB $45
HDDRAMUSB
Seagate Barracuda 1TB (2016) $37Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $28Corsair Vengeance LPX DDR4 3000 C15 2x8GB $48SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $62G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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