UserBenchmark: SanDisk Extreme Pro vs Toshiba HG5d Q Series

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ToshibaHDTS225EZSTA HDTS225XZSTA

$225

SanDiskSDSSDXPS-240G

BUY • $79

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Real World Speed

Performance profile from 14,085 user samples

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3,223 User Benchmarks

Best Bench: 106% 170GB free
Worst Bench: 55% 44GB free (System drive)

Poor: 55% Great: 106%

SPEED RANK: 460^th / 1072

10,862 User Benchmarks

Best Bench: 114% 83GB free (System drive)
Worst Bench: 65% 20GB free (System drive)

Poor: 65% Great: 114%

SPEED RANK: 308^th / 1072


Effective Speed Effective SSD Speed		81.7 %			91.7 %	Faster effective speed. +12%


Read Avg. Sequential Read Speed	435 MB/s		455 MB/s	+5%
Write Avg. Sequential Write Speed	340 MB/s		406 MB/s	Faster write speed. +19%
4K Read Avg. 4K Random Read Speed	20.5 MB/s		28.9 MB/s	Much faster random read. +41%
4K Write Avg. 4K Random Write Speed	65.8 MB/s		76.5 MB/s	Faster random write. +16%
Mixed Avg. Sequential Mixed IO Speed	361 MB/s	Much faster mixed IO speed. +40%	258 MB/s
4K Mixed Avg. 4K Random Mixed IO Speed	34.3 MB/s	+3%	33.4 MB/s
SusWrite Avg. Sustained Write Speed	286 MB/s		350 MB/s	Faster sustained write speed. +22%


Read Peak Sequential Read Speed	500 MB/s		509 MB/s	+2%
Write Peak Sequential Write Speed	466 MB/s		479 MB/s	+3%
4K Read Peak 4K Random Read Speed	26.3 MB/s		35.6 MB/s	Much faster peak random read. +35%
4K Write Peak 4K Random Write Speed	101 MB/s		113 MB/s	Faster peak random write. +12%
Mixed Peak Sequential Mixed IO Speed	448 MB/s	Much faster peak mixed IO speed. +42%	316 MB/s
4K Mixed Peak 4K Random Mixed IO Speed	45.5 MB/s	Slightly faster peak random mixed IO. +7%	42.4 MB/s
SusWrite Peak Sequential Sustained Write 60s Average	456 MB/s		480 MB/s	Slightly faster peak sustained write speed. +5%

Market Share

Based on 75,663,775 SSDs tested

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Market Share Market Share (trailing 30 days)	0 %	0 %
Value Value For Money	5.86 %	13.7 %	Hugely better value. +134%
User Rating UBM User Rating	51 %	54 %	Slightly more popular. +6%
Price Price (score)	$225	$79	Much cheaper. +65%


Age Newest	131 Months		118 Months	Slightly more recent. +10%
DQ Read Peak 4K-64Thread Read Speed	367 MB/s		376 MB/s	+2%
DQ Write Peak 4K-64Thread Write Speed	332 MB/s		343 MB/s	+3%
AS-SSD Total AS-SSD Total Score	1156 Pts		1,214 Pts	Slightly stronger server IO. +5%
DQ Mixed Peak 4K-64Thread Mixed IO Speed	352 MB/s	Hugely faster peak deep queue mixed IO. +115%	164 MB/s
ADQ Read Avg. 4K-64Thread Read Speed	320 MB/s		325 MB/s	+2%
ADQ Write Avg. 4K-64Thread Write Speed	237 MB/s		267 MB/s	Faster deep queue write. +13%
ADQ Mixed Avg. 4K-64Thread Mixed IO Speed	262 MB/s	Much faster deep queue mixed IO. +77%	148 MB/s


Capacity Capacity			256GB			240GB

The Toshiba HG5d is a reasonable SSD. Considering that Toshiba is amongst the few manufacturers that produce both their own NAND flash and SSD controllers, the HG5d is a little disappointing. With a Real World Speed of 444 MBps the Q Series lies just above the 50th percentile. Relative performance is better for server orientated workloads where the HG5d scored an AS SSD Total score of 970 points putting it in 11th position and at the 66th percentile, additionally the HG5d demonstrated very strong mixed 4K transfer rates peaking at 51.1 MB/s, the second highest seen to date on a 256GB SSD. The Toshiba HG5d is not a bad SSD but neither is it cutting edge which given it's relative youth counts strongly against it. Overall there are both faster and cheaper deals to be had elsewhere. ^{[Sep '13 SSDrivePro]}

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The 240GB Sandisk Extreme Pro uses the same controller and NAND as its 13 months younger predecessor, the Extreme II. Comparing the Extreme II and Extreme Pro shows that average performance has increased by 10% but peak performance remains broadly unchanged. The Pro features an improved nCache which uses an SLC buffer to cache writes prior to writing them to the slower MLC NAND. In order to benefit from this improved caching, huge amounts of data need to be written for extended periods, an unlikely consumer scenario. Comparing core performance between the Samsung 840 Evo and Extreme Pro shows that the Extreme Pro averages around 12% faster than the Evo. The Extreme Pro also has a 10 year warranty but I wonder if SATA 3 will even be around at that time. Although the Extreme Pro has a superb performance profile it's not a game changer. ^{[Jun '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 $279	Nvidia RTX 4060 $300	Crucial MX500 250GB $40
Intel Core i5-12400F $134	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $182	Nvidia RTX 4070 $409	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) $30	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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