UserBenchmark: Kingston HyperX 3K vs Transcend SSD370

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KingstonSH103S3/240G

BUY • $70

TranscendTS256GSSD370

BUY • $110

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Real World Speed

Performance profile from 32,744 user samples

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27,495 User Benchmarks

Best Bench: 94% 1TB free
Worst Bench: 59% 25GB free (System drive)

Poor: 59% Great: 94%

SPEED RANK: 477^th / 1072

5,249 User Benchmarks

Best Bench: 96% 139GB free
Worst Bench: 54% 14GB free (System drive)

Poor: 54% Great: 96%

SPEED RANK: 487^th / 1072


Effective Speed Effective SSD Speed		80.6 %	+1%		80 %


Read Avg. Sequential Read Speed	375 MB/s		465 MB/s	Faster read speed. +24%
Write Avg. Sequential Write Speed	243 MB/s		283 MB/s	Faster write speed. +16%
4K Read Avg. 4K Random Read Speed	31.2 MB/s	Faster random read. +27%	24.5 MB/s
4K Write Avg. 4K Random Write Speed	82.3 MB/s	Faster random write. +12%	73.3 MB/s
Mixed Avg. Sequential Mixed IO Speed	274 MB/s	Slightly faster mixed IO speed. +9%	251 MB/s
4K Mixed Avg. 4K Random Mixed IO Speed	40.2 MB/s	Faster random mixed IO. +21%	33.2 MB/s
SusWrite Avg. Sustained Write Speed	183 MB/s		231 MB/s	Faster sustained write speed. +26%


Read Peak Sequential Read Speed	442 MB/s		513 MB/s	Faster peak read speed. +16%
Write Peak Sequential Write Speed	281 MB/s		301 MB/s	Slightly faster peak write speed. +7%
4K Read Peak 4K Random Read Speed	37.8 MB/s	Much faster peak random read. +30%	29 MB/s
4K Write Peak 4K Random Write Speed	112 MB/s	+4%	108 MB/s
Mixed Peak Sequential Mixed IO Speed	312 MB/s	Slightly faster peak mixed IO speed. +5%	296 MB/s
4K Mixed Peak 4K Random Mixed IO Speed	49.6 MB/s	Faster peak random mixed IO. +20%	41.3 MB/s
SusWrite Peak Sequential Sustained Write 60s Average	221 MB/s		295 MB/s	Much faster peak sustained write speed. +33%

Market Share

Based on 75,704,159 SSDs tested

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Market Share Market Share (trailing 30 days)	0.03 %	Insanely higher market share. +∞%	0 %
Value Value For Money	13.2 %	Much better value. +35%	9.8 %
User Rating UBM User Rating	53 %		53 %
Price Price (score)	$70	Much cheaper. +36%	$110


Age Newest	144 Months		116 Months	More recent. +19%
DQ Read Peak 4K-64Thread Read Speed	298 MB/s	+2%	291 MB/s
DQ Write Peak 4K-64Thread Write Speed	264 MB/s		288 MB/s	Slightly faster peak deep queue write. +9%
AS-SSD Total AS-SSD Total Score	985 Pts		987 Pts	+0%
DQ Mixed Peak 4K-64Thread Mixed IO Speed	289 MB/s	Much faster peak deep queue mixed IO. +50%	193 MB/s
ADQ Read Avg. 4K-64Thread Read Speed	258 MB/s	+1%	255 MB/s
ADQ Write Avg. 4K-64Thread Write Speed	209 MB/s		246 MB/s	Faster deep queue write. +18%
ADQ Mixed Avg. 4K-64Thread Mixed IO Speed	223 MB/s	Much faster deep queue mixed IO. +39%	161 MB/s


Capacity Capacity			240GB			256GB

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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The 256GB Transcend SSD370 sports a Silicon Motion (SM2246EN) controller coupled with Micron 20nm synchronous MLC NAND. With peak sequential read/write speeds of 520/290 MBps and peak 4k read/write speeds of 29/116 the SSD370 has an effective speed which is amongst the bottom 25% of ~250GB drives. The effective speed is weighed down by a relatively weak sequential write speed of just 290 MBps. The performance highlight for the SSD370 is its ability to deal with mixed 4k IO which is arguably one of the best real world indicators. At current prices the SSD370 can't compete as there are both cheaper and faster alternatives on the market but prices are almost certain to drop at which time the SSD370 will fare far better in terms of value. ^{[Oct '14 SSDrivePro]}

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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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CPU	GPU	SSD
Intel Core i5-13600K $273	Nvidia RTX 4060 $295	Crucial MX500 250GB $40
Intel Core i5-12400F $133	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $178	Nvidia RTX 4070 $539	Samsung 860 Evo 250GB $52

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $39	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51	G.SKILL Trident Z DDR4 3200 C14 4x16GB $351	SanDisk Ultra Fit 32GB $16

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